discourse/spec/components/guardian_spec.rb
Martin Brennan 355d51afde
FEATURE: Allow using invites when DiscourseConnect SSO is enabled (#12419)
This PR allows invitations to be used when the DiscourseConnect SSO is enabled for a site (`enable_discourse_connect`) and local logins are disabled. Previously invites could not be accepted with SSO enabled simply because we did not have the code paths to handle that logic.

The invitation methods that are supported include:

* Inviting people to groups via email address
* Inviting people to topics via email address
* Using invitation links generated by the Invite Users UI in the /my/invited/pending route

The flow works like this:

1. User visits an invite URL
2. The normal invitation validations (redemptions/expiry) happen at that point
3. We store the invite key in a secure session
4. The user clicks "Accept Invitation and Continue" (see below)
5. The user is redirected to /session/sso then to the SSO provider URL then back to /session/sso_login
6. We retrieve the invite based on the invite key in secure session. We revalidate the invitation. We show an error to the user if it is not valid. An additional check here for invites with an email specified is to check the SSO email matches the invite email
7. If the invite is OK we create the user via the normal SSO methods
8. We redeem the invite and activate the user. We clear the invite key in secure session.
9. If the invite had a topic we redirect the user there, otherwise we redirect to /

Note that we decided for SSO-based invites the `must_approve_users` site setting is ignored, because the invite is a form of pre-approval, and because regular non-staff users cannot send out email invites or generally invite to the forum in this case.

Also deletes some group invite checks as per https://github.com/discourse/discourse/pull/12353
2021-03-19 10:20:10 +10:00

3780 lines
128 KiB
Ruby

# frozen_string_literal: true
require 'rails_helper'
require 'guardian'
describe Guardian do
fab!(:user) { Fabricate(:user) }
fab!(:another_user) { Fabricate(:user) }
fab!(:moderator) { Fabricate(:moderator) }
fab!(:admin) { Fabricate(:admin) }
fab!(:anonymous_user) { Fabricate(:anonymous) }
fab!(:staff_post) { Fabricate(:post, user: moderator) }
fab!(:group) { Fabricate(:group) }
fab!(:another_group) { Fabricate(:group) }
fab!(:automatic_group) { Fabricate(:group, automatic: true) }
fab!(:plain_category) { Fabricate(:category) }
let(:trust_level_0) { build(:user, trust_level: 0) }
let(:trust_level_1) { build(:user, trust_level: 1) }
let(:trust_level_2) { build(:user, trust_level: 2) }
let(:trust_level_3) { build(:user, trust_level: 3) }
let(:trust_level_4) { build(:user, trust_level: 4) }
let(:another_admin) { build(:admin) }
let(:coding_horror) { build(:coding_horror) }
let(:topic) { build(:topic, user: user) }
let(:post) { build(:post, topic: topic, user: topic.user) }
it 'can be created without a user (not logged in)' do
expect { Guardian.new }.not_to raise_error
end
it 'can be instantiated with a user instance' do
expect { Guardian.new(user) }.not_to raise_error
end
describe "link_posting_access" do
it "is none for anonymous users" do
expect(Guardian.new.link_posting_access).to eq('none')
end
it "is full for regular users" do
expect(Guardian.new(user).link_posting_access).to eq('full')
end
it "is none for a user of a low trust level" do
user.trust_level = 0
SiteSetting.min_trust_to_post_links = 1
expect(Guardian.new(user).link_posting_access).to eq('none')
end
it "is limited for a user of a low trust level with a allowlist" do
SiteSetting.allowed_link_domains = 'example.com'
user.trust_level = 0
SiteSetting.min_trust_to_post_links = 1
expect(Guardian.new(user).link_posting_access).to eq('limited')
end
end
describe "can_post_link?" do
let(:host) { "discourse.org" }
it "returns false for anonymous users" do
expect(Guardian.new.can_post_link?(host: host)).to eq(false)
end
it "returns true for a regular user" do
expect(Guardian.new(user).can_post_link?(host: host)).to eq(true)
end
it "supports customization by site setting" do
user.trust_level = 0
SiteSetting.min_trust_to_post_links = 0
expect(Guardian.new(user).can_post_link?(host: host)).to eq(true)
SiteSetting.min_trust_to_post_links = 1
expect(Guardian.new(user).can_post_link?(host: host)).to eq(false)
end
describe "allowlisted host" do
before do
SiteSetting.allowed_link_domains = host
end
it "allows a new user to post the link to the host" do
user.trust_level = 0
SiteSetting.min_trust_to_post_links = 1
expect(Guardian.new(user).can_post_link?(host: host)).to eq(true)
expect(Guardian.new(user).can_post_link?(host: 'another-host.com')).to eq(false)
end
end
end
describe '#post_can_act?' do
let(:post) { build(:post) }
let(:user) { build(:user) }
it "returns false when the user is nil" do
expect(Guardian.new(nil).post_can_act?(post, :like)).to be_falsey
end
it "returns false when the post is nil" do
expect(Guardian.new(user).post_can_act?(nil, :like)).to be_falsey
end
it "returns false when the topic is archived" do
post.topic.archived = true
expect(Guardian.new(user).post_can_act?(post, :like)).to be_falsey
end
it "returns false when the post is deleted" do
post.deleted_at = Time.now
expect(Guardian.new(user).post_can_act?(post, :like)).to be_falsey
expect(Guardian.new(admin).post_can_act?(post, :spam)).to be_truthy
expect(Guardian.new(admin).post_can_act?(post, :notify_user)).to be_truthy
end
it "works as expected for silenced users" do
UserSilencer.silence(user, admin)
expect(Guardian.new(user).post_can_act?(post, :spam)).to be_falsey
expect(Guardian.new(user).post_can_act?(post, :like)).to be_truthy
expect(Guardian.new(user).post_can_act?(post, :bookmark)).to be_truthy
end
it "allows flagging archived posts" do
post.topic.archived = true
expect(Guardian.new(user).post_can_act?(post, :spam)).to be_truthy
end
it "does not allow flagging of hidden posts" do
post.hidden = true
expect(Guardian.new(user).post_can_act?(post, :spam)).to be_falsey
end
it "allows flagging of staff posts when allow_flagging_staff is true" do
SiteSetting.allow_flagging_staff = true
expect(Guardian.new(user).post_can_act?(staff_post, :spam)).to be_truthy
end
describe 'when allow_flagging_staff is false' do
before do
SiteSetting.allow_flagging_staff = false
end
it "doesn't allow flagging of staff posts" do
expect(Guardian.new(user).post_can_act?(staff_post, :spam)).to eq(false)
end
it "allows flagging of staff posts when staff has been deleted" do
staff_post.user.destroy!
staff_post.reload
expect(Guardian.new(user).post_can_act?(staff_post, :spam)).to eq(true)
end
it "allows liking of staff" do
expect(Guardian.new(user).post_can_act?(staff_post, :like)).to eq(true)
end
end
it "returns false when liking yourself" do
expect(Guardian.new(post.user).post_can_act?(post, :like)).to be_falsey
end
it "returns false when you've already done it" do
expect(Guardian.new(user).post_can_act?(post, :like, opts: {
taken_actions: { PostActionType.types[:like] => 1 }
})).to be_falsey
end
it "returns false when you already flagged a post" do
PostActionType.notify_flag_types.each do |type, _id|
expect(Guardian.new(user).post_can_act?(post, :off_topic, opts: {
taken_actions: { PostActionType.types[type] => 1 }
})).to be_falsey
end
end
it "returns false for notify_user if private messages are disabled" do
SiteSetting.enable_personal_messages = false
user.trust_level = TrustLevel[2]
expect(Guardian.new(user).post_can_act?(post, :notify_user)).to be_falsey
end
it "returns false for notify_user if private messages are enabled but threshold not met" do
SiteSetting.enable_personal_messages = true
SiteSetting.min_trust_to_send_messages = 2
user.trust_level = TrustLevel[1]
expect(Guardian.new(user).post_can_act?(post, :notify_user)).to be_falsey
end
describe "trust levels" do
it "returns true for a new user liking something" do
user.trust_level = TrustLevel[0]
expect(Guardian.new(user).post_can_act?(post, :like)).to be_truthy
end
it "returns false for a new user flagging as spam" do
user.trust_level = TrustLevel[0]
expect(Guardian.new(user).post_can_act?(post, :spam)).to be_falsey
end
it "returns true for a new user flagging as spam if enabled" do
SiteSetting.min_trust_to_flag_posts = 0
user.trust_level = TrustLevel[0]
expect(Guardian.new(user).post_can_act?(post, :spam)).to be_truthy
end
it "returns true for a new user flagging a private message as spam" do
post = Fabricate(:private_message_post, user: admin)
user.trust_level = TrustLevel[0]
post.topic.allowed_users << user
expect(Guardian.new(user).post_can_act?(post, :spam)).to be_truthy
end
it "returns false for a new user flagging something as off topic" do
user.trust_level = TrustLevel[0]
expect(Guardian.new(user).post_can_act?(post, :off_topic)).to be_falsey
end
it "returns false for a new user flagging with notify_user" do
user.trust_level = TrustLevel[0]
expect(Guardian.new(user).post_can_act?(post, :notify_user)).to be_falsey # because new users can't send private messages
end
end
end
describe "can_enable_safe_mode" do
let(:user) { Fabricate.build(:user) }
let(:moderator) { Fabricate.build(:moderator) }
context "when enabled" do
before do
SiteSetting.enable_safe_mode = true
end
it "can be performed" do
expect(Guardian.new.can_enable_safe_mode?).to eq(true)
expect(Guardian.new(user).can_enable_safe_mode?).to eq(true)
expect(Guardian.new(moderator).can_enable_safe_mode?).to eq(true)
end
end
context "when disabled" do
before do
SiteSetting.enable_safe_mode = false
end
it "can be performed" do
expect(Guardian.new.can_enable_safe_mode?).to eq(false)
expect(Guardian.new(user).can_enable_safe_mode?).to eq(false)
expect(Guardian.new(moderator).can_enable_safe_mode?).to eq(true)
end
end
end
describe 'can_send_private_message' do
fab!(:suspended_user) { Fabricate(:user, suspended_till: 1.week.from_now, suspended_at: 1.day.ago) }
it "returns false when the user is nil" do
expect(Guardian.new(nil).can_send_private_message?(user)).to be_falsey
end
it "returns false when the target user is nil" do
expect(Guardian.new(user).can_send_private_message?(nil)).to be_falsey
end
it "returns true when the target is the same as the user" do
# this is now allowed so yay
expect(Guardian.new(user).can_send_private_message?(user)).to be_truthy
end
it "returns false when you are untrusted" do
user.trust_level = TrustLevel[0]
expect(Guardian.new(user).can_send_private_message?(another_user)).to be_falsey
end
it "returns true to another user" do
expect(Guardian.new(user).can_send_private_message?(another_user)).to be_truthy
end
it "disallows pms to other users if trust level is not met" do
SiteSetting.min_trust_to_send_messages = TrustLevel[2]
user.trust_level = TrustLevel[1]
expect(Guardian.new(user).can_send_private_message?(another_user)).to be_falsey
end
context "enable_personal_messages is false" do
before { SiteSetting.enable_personal_messages = false }
it "returns false if user is not staff member" do
expect(Guardian.new(trust_level_4).can_send_private_message?(another_user)).to be_falsey
end
it "returns true for staff member" do
expect(Guardian.new(moderator).can_send_private_message?(another_user)).to be_truthy
expect(Guardian.new(admin).can_send_private_message?(another_user)).to be_truthy
end
end
context "target user is suspended" do
it "returns true for staff" do
expect(Guardian.new(admin).can_send_private_message?(suspended_user)).to be_truthy
expect(Guardian.new(moderator).can_send_private_message?(suspended_user)).to be_truthy
end
it "returns false for regular users" do
expect(Guardian.new(user).can_send_private_message?(suspended_user)).to be_falsey
end
end
context "author is silenced" do
before do
user.silenced_till = 1.year.from_now
user.save
end
it "returns true if target is staff" do
expect(Guardian.new(user).can_send_private_message?(admin)).to be_truthy
expect(Guardian.new(user).can_send_private_message?(moderator)).to be_truthy
end
it "returns false if target is not staff" do
expect(Guardian.new(user).can_send_private_message?(another_user)).to be_falsey
end
it "returns true if target is a staff group" do
Group::STAFF_GROUPS.each do |name|
g = Group[name]
g.update!(messageable_level: Group::ALIAS_LEVELS[:everyone])
expect(Guardian.new(user).can_send_private_message?(g)).to be_truthy
end
end
end
it "respects the group's messageable_level" do
Group::ALIAS_LEVELS.each do |level, _|
group.update!(messageable_level: Group::ALIAS_LEVELS[level])
output = level == :everyone ? true : false
expect(Guardian.new(user).can_send_private_message?(group)).to eq(output)
end
Group::ALIAS_LEVELS.each do |level, _|
group.update!(messageable_level: Group::ALIAS_LEVELS[level])
expect(Guardian.new(admin).can_send_private_message?(group)).to eq(true)
end
end
it "allows TL0 to message group with messageable_level = everyone" do
group.update!(messageable_level: Group::ALIAS_LEVELS[:everyone])
expect(Guardian.new(trust_level_0).can_send_private_message?(group)).to eq(true)
expect(Guardian.new(user).can_send_private_message?(group)).to eq(true)
end
it "respects the group members messageable_level" do
group.update!(messageable_level: Group::ALIAS_LEVELS[:members_mods_and_admins])
expect(Guardian.new(user).can_send_private_message?(group)).to eq(false)
group.add(user)
expect(Guardian.new(user).can_send_private_message?(group)).to eq(true)
expect(Guardian.new(trust_level_0).can_send_private_message?(group)).to eq(false)
# group membership trumps min_trust_to_send_messages setting
group.add(trust_level_0)
expect(Guardian.new(trust_level_0).can_send_private_message?(group)).to eq(true)
end
it "respects the group owners messageable_level" do
group.update!(messageable_level: Group::ALIAS_LEVELS[:owners_mods_and_admins])
expect(Guardian.new(user).can_send_private_message?(group)).to eq(false)
group.add(user)
expect(Guardian.new(user).can_send_private_message?(group)).to eq(false)
group.add_owner(user)
expect(Guardian.new(user).can_send_private_message?(group)).to eq(true)
end
context 'target user has private message disabled' do
before do
another_user.user_option.update!(allow_private_messages: false)
end
context 'for a normal user' do
it 'should return false' do
expect(Guardian.new(user).can_send_private_message?(another_user)).to eq(false)
end
end
context 'for a staff user' do
it 'should return true' do
[admin, moderator].each do |staff_user|
expect(Guardian.new(staff_user).can_send_private_message?(another_user))
.to eq(true)
end
end
end
end
end
describe 'can_reply_as_new_topic' do
fab!(:topic) { Fabricate(:topic) }
fab!(:private_message) { Fabricate(:private_message_topic) }
it "returns false for a non logged in user" do
expect(Guardian.new(nil).can_reply_as_new_topic?(topic)).to be_falsey
end
it "returns false for a nil topic" do
expect(Guardian.new(user).can_reply_as_new_topic?(nil)).to be_falsey
end
it "returns false for an untrusted user" do
user.trust_level = TrustLevel[0]
expect(Guardian.new(user).can_reply_as_new_topic?(topic)).to be_falsey
end
it "returns true for a trusted user" do
expect(Guardian.new(user).can_reply_as_new_topic?(topic)).to be_truthy
end
it "returns true for a private message" do
expect(Guardian.new(user).can_reply_as_new_topic?(private_message)).to be_truthy
end
end
describe 'can_see_post_actors?' do
let(:topic) { Fabricate(:topic, user: coding_horror) }
it 'displays visibility correctly' do
guardian = Guardian.new(user)
expect(guardian.can_see_post_actors?(nil, PostActionType.types[:like])).to be_falsey
expect(guardian.can_see_post_actors?(topic, PostActionType.types[:like])).to be_truthy
expect(guardian.can_see_post_actors?(topic, PostActionType.types[:bookmark])).to be_falsey
expect(guardian.can_see_post_actors?(topic, PostActionType.types[:off_topic])).to be_falsey
expect(guardian.can_see_post_actors?(topic, PostActionType.types[:spam])).to be_falsey
expect(guardian.can_see_post_actors?(topic, PostActionType.types[:notify_user])).to be_falsey
expect(Guardian.new(moderator).can_see_post_actors?(topic, PostActionType.types[:notify_user])).to be_truthy
end
end
describe 'can_impersonate?' do
it 'allows impersonation correctly' do
expect(Guardian.new(admin).can_impersonate?(nil)).to be_falsey
expect(Guardian.new.can_impersonate?(user)).to be_falsey
expect(Guardian.new(coding_horror).can_impersonate?(user)).to be_falsey
expect(Guardian.new(admin).can_impersonate?(admin)).to be_falsey
expect(Guardian.new(admin).can_impersonate?(another_admin)).to be_falsey
expect(Guardian.new(admin).can_impersonate?(user)).to be_truthy
expect(Guardian.new(admin).can_impersonate?(moderator)).to be_truthy
Rails.configuration.stubs(:developer_emails).returns([admin.email])
expect(Guardian.new(admin).can_impersonate?(another_admin)).to be_truthy
end
end
describe "can_view_action_logs?" do
it 'is false for non-staff acting user' do
expect(Guardian.new(user).can_view_action_logs?(moderator)).to be_falsey
end
it 'is false without a target user' do
expect(Guardian.new(moderator).can_view_action_logs?(nil)).to be_falsey
end
it 'is true when target user is present' do
expect(Guardian.new(moderator).can_view_action_logs?(user)).to be_truthy
end
end
describe 'can_invite_to_forum?' do
let(:user) { Fabricate.build(:user) }
let(:moderator) { Fabricate.build(:moderator) }
it 'returns true if user has sufficient trust level' do
SiteSetting.min_trust_level_to_allow_invite = 2
expect(Guardian.new(trust_level_2).can_invite_to_forum?).to be_truthy
expect(Guardian.new(moderator).can_invite_to_forum?).to be_truthy
end
it 'returns false if user trust level does not have sufficient trust level' do
SiteSetting.min_trust_level_to_allow_invite = 2
expect(Guardian.new(trust_level_1).can_invite_to_forum?).to be_falsey
end
it "doesn't allow anonymous users to invite" do
expect(Guardian.new.can_invite_to_forum?).to be_falsey
end
it 'returns true when the site requires approving users and is mod' do
SiteSetting.must_approve_users = true
expect(Guardian.new(moderator).can_invite_to_forum?).to be_truthy
end
it 'returns false when max_invites_per_day is 0' do
# let's also break it while here
SiteSetting.max_invites_per_day = "a"
expect(Guardian.new(user).can_invite_to_forum?).to be_falsey
# staff should be immune to max_invites_per_day setting
expect(Guardian.new(moderator).can_invite_to_forum?).to be_truthy
end
it 'returns false when the site requires approving users and is regular' do
SiteSetting.expects(:must_approve_users?).returns(true)
expect(Guardian.new(user).can_invite_to_forum?).to be_falsey
end
context 'with groups' do
let(:groups) { [group, another_group] }
before do
user.update!(trust_level: TrustLevel[2])
group.add_owner(user)
end
it 'returns false when user is not allowed to edit a group' do
expect(Guardian.new(user).can_invite_to_forum?(groups)).to eq(false)
expect(Guardian.new(admin).can_invite_to_forum?(groups))
.to eq(true)
end
it 'returns true when user is allowed to edit groups' do
another_group.add_owner(user)
expect(Guardian.new(user).can_invite_to_forum?(groups)).to eq(true)
end
end
end
describe 'can_invite_to?' do
describe "regular topics" do
before do
SiteSetting.min_trust_level_to_allow_invite = 2
user.update!(trust_level: SiteSetting.min_trust_level_to_allow_invite)
end
fab!(:category) { Fabricate(:category, read_restricted: true) }
fab!(:topic) { Fabricate(:topic) }
fab!(:private_topic) { Fabricate(:topic, category: category) }
fab!(:user) { topic.user }
let(:private_category) { Fabricate(:private_category, group: group) }
let(:group_private_topic) { Fabricate(:topic, category: private_category) }
let(:group_owner) { group_private_topic.user.tap { |u| group.add_owner(u) } }
it 'handles invitation correctly' do
expect(Guardian.new(nil).can_invite_to?(topic)).to be_falsey
expect(Guardian.new(moderator).can_invite_to?(nil)).to be_falsey
expect(Guardian.new(moderator).can_invite_to?(topic)).to be_truthy
expect(Guardian.new(trust_level_1).can_invite_to?(topic)).to be_falsey
SiteSetting.max_invites_per_day = 0
expect(Guardian.new(user).can_invite_to?(topic)).to be_falsey
# staff should be immune to max_invites_per_day setting
expect(Guardian.new(moderator).can_invite_to?(topic)).to be_truthy
end
it 'returns false for normal user on private topic' do
expect(Guardian.new(user).can_invite_to?(private_topic)).to be_falsey
end
it 'returns false for admin on private topic' do
expect(Guardian.new(admin).can_invite_to?(private_topic)).to be(false)
end
it 'returns true for a group owner' do
expect(Guardian.new(group_owner).can_invite_to?(group_private_topic)).to be_truthy
end
it 'returns true for normal user when inviting to topic and PM disabled' do
SiteSetting.enable_personal_messages = false
expect(Guardian.new(trust_level_2).can_invite_to?(topic)).to be_truthy
end
describe 'for a private category for automatic and non-automatic group' do
let(:category) do
Fabricate(:category, read_restricted: true).tap do |category|
category.groups << automatic_group
category.groups << group
end
end
let(:topic) { Fabricate(:topic, category: category) }
it 'should return true for an admin user' do
expect(Guardian.new(admin).can_invite_to?(topic)).to eq(true)
end
it 'should return true for a group owner' do
expect(Guardian.new(group_owner).can_invite_to?(topic)).to eq(true)
end
it 'should return false for a normal user' do
expect(Guardian.new(user).can_invite_to?(topic)).to eq(false)
end
end
describe 'for a private category for automatic groups' do
let(:category) do
Fabricate(:private_category, group: automatic_group, read_restricted: true)
end
let(:group_owner) { Fabricate(:user).tap { |user| automatic_group.add_owner(user) } }
let(:topic) { Fabricate(:topic, category: category) }
it 'should return false for all type of users' do
expect(Guardian.new(admin).can_invite_to?(topic)).to eq(false)
expect(Guardian.new(group_owner).can_invite_to?(topic)).to eq(false)
expect(Guardian.new(user).can_invite_to?(topic)).to eq(false)
end
end
end
describe "private messages" do
fab!(:user) { Fabricate(:user, trust_level: TrustLevel[2]) }
fab!(:user) { Fabricate(:user, trust_level: SiteSetting.min_trust_level_to_allow_invite) }
fab!(:pm) { Fabricate(:private_message_topic, user: user) }
context "when private messages are disabled" do
it "allows an admin to invite to the pm" do
expect(Guardian.new(admin).can_invite_to?(pm)).to be_truthy
expect(Guardian.new(user).can_invite_to?(pm)).to be_truthy
end
end
context "when private messages are disabled" do
before do
SiteSetting.enable_personal_messages = false
end
it "doesn't allow a regular user to invite" do
expect(Guardian.new(admin).can_invite_to?(pm)).to be_truthy
expect(Guardian.new(user).can_invite_to?(pm)).to be_falsey
end
end
context "when private messages are enabled" do
before do
SiteSetting.enable_personal_messages = true
SiteSetting.min_trust_level_to_allow_invite = 2
end
it "returns true if user has sufficient trust level" do
user.trust_level = 2
expect(Guardian.new(user).can_invite_to?(pm)).to be_truthy
end
it "returns false if user has sufficient trust level" do
user.trust_level = 1
expect(Guardian.new(user).can_invite_to?(pm)).to be_falsey
end
end
context "when PM has receached the maximum number of recipients" do
before do
SiteSetting.max_allowed_message_recipients = 2
end
it "doesn't allow a regular user to invite" do
expect(Guardian.new(user).can_invite_to?(pm)).to be_falsey
end
it "allows staff to invite" do
expect(Guardian.new(admin).can_invite_to?(pm)).to be_truthy
pm.grant_permission_to_user(moderator.email)
expect(Guardian.new(moderator).can_invite_to?(pm)).to be_truthy
end
end
end
end
describe 'can_invite_via_email?' do
it 'returns true for all (tl2 and above) users when sso is disabled, local logins are enabled, user approval is not required' do
expect(Guardian.new(trust_level_2).can_invite_via_email?(topic)).to be_truthy
expect(Guardian.new(moderator).can_invite_via_email?(topic)).to be_truthy
expect(Guardian.new(admin).can_invite_via_email?(topic)).to be_truthy
end
it 'returns true for all users when sso is enabled' do
SiteSetting.discourse_connect_url = "https://www.example.com/sso"
SiteSetting.enable_discourse_connect = true
expect(Guardian.new(trust_level_2).can_invite_via_email?(topic)).to be_truthy
expect(Guardian.new(moderator).can_invite_via_email?(topic)).to be_truthy
expect(Guardian.new(admin).can_invite_via_email?(topic)).to be_truthy
end
it 'returns false for all users when local logins are disabled' do
SiteSetting.enable_local_logins = false
expect(Guardian.new(trust_level_2).can_invite_via_email?(topic)).to be_falsey
expect(Guardian.new(moderator).can_invite_via_email?(topic)).to be_falsey
expect(Guardian.new(admin).can_invite_via_email?(topic)).to be_falsey
end
it 'returns correct valuse when user approval is required' do
SiteSetting.must_approve_users = true
expect(Guardian.new(trust_level_2).can_invite_via_email?(topic)).to be_falsey
expect(Guardian.new(moderator).can_invite_via_email?(topic)).to be_truthy
expect(Guardian.new(admin).can_invite_via_email?(topic)).to be_truthy
end
end
describe 'can_see?' do
it 'returns false with a nil object' do
expect(Guardian.new.can_see?(nil)).to be_falsey
end
describe 'a Category' do
it 'allows public categories' do
public_category = build(:category, read_restricted: false)
expect(Guardian.new.can_see?(public_category)).to be_truthy
end
it 'correctly handles secure categories' do
normal_user = build(:user)
staged_user = build(:user, staged: true)
admin_user = build(:user, admin: true)
secure_category = build(:category, read_restricted: true)
expect(Guardian.new(normal_user).can_see?(secure_category)).to be_falsey
expect(Guardian.new(staged_user).can_see?(secure_category)).to be_falsey
expect(Guardian.new(admin_user).can_see?(secure_category)).to be_truthy
secure_category = build(:category, read_restricted: true, email_in: "foo@bar.com")
expect(Guardian.new(normal_user).can_see?(secure_category)).to be_falsey
expect(Guardian.new(staged_user).can_see?(secure_category)).to be_falsey
expect(Guardian.new(admin_user).can_see?(secure_category)).to be_truthy
secure_category = build(:category, read_restricted: true, email_in_allow_strangers: true)
expect(Guardian.new(normal_user).can_see?(secure_category)).to be_falsey
expect(Guardian.new(staged_user).can_see?(secure_category)).to be_falsey
expect(Guardian.new(admin_user).can_see?(secure_category)).to be_truthy
secure_category = build(:category, read_restricted: true, email_in: "foo@bar.com", email_in_allow_strangers: true)
expect(Guardian.new(normal_user).can_see?(secure_category)).to be_falsey
expect(Guardian.new(staged_user).can_see?(secure_category)).to be_truthy
expect(Guardian.new(admin_user).can_see?(secure_category)).to be_truthy
end
it 'allows members of an authorized group' do
user = Fabricate(:user)
secure_category = plain_category
secure_category.set_permissions(group => :readonly)
secure_category.save
expect(Guardian.new(user).can_see?(secure_category)).to be_falsey
group.add(user)
group.save
expect(Guardian.new(user).can_see?(secure_category)).to be_truthy
end
end
describe 'a Topic' do
it 'allows non logged in users to view topics' do
expect(Guardian.new.can_see?(topic)).to be_truthy
end
it 'correctly handles groups' do
category = Fabricate(:category, read_restricted: true)
category.set_permissions(group => :full)
category.save
topic = Fabricate(:topic, category: category)
expect(Guardian.new(user).can_see?(topic)).to be_falsey
group.add(user)
group.save
expect(Guardian.new(user).can_see?(topic)).to be_truthy
end
it "restricts deleted topics" do
topic = Fabricate(:topic)
topic.trash!(moderator)
expect(Guardian.new(build(:user)).can_see?(topic)).to be_falsey
expect(Guardian.new(moderator).can_see?(topic)).to be_truthy
expect(Guardian.new(admin).can_see?(topic)).to be_truthy
end
it "restricts private topics" do
user.save!
private_topic = Fabricate(:private_message_topic, user: user)
expect(Guardian.new(private_topic.user).can_see?(private_topic)).to be_truthy
expect(Guardian.new(build(:user)).can_see?(private_topic)).to be_falsey
expect(Guardian.new(moderator).can_see?(private_topic)).to be_falsey
expect(Guardian.new(admin).can_see?(private_topic)).to be_truthy
end
it "restricts private deleted topics" do
user.save!
private_topic = Fabricate(:private_message_topic, user: user)
private_topic.trash!(admin)
expect(Guardian.new(private_topic.user).can_see?(private_topic)).to be_falsey
expect(Guardian.new(build(:user)).can_see?(private_topic)).to be_falsey
expect(Guardian.new(moderator).can_see?(private_topic)).to be_falsey
expect(Guardian.new(admin).can_see?(private_topic)).to be_truthy
end
it "restricts static doc topics" do
tos_topic = Fabricate(:topic, user: Discourse.system_user)
SiteSetting.tos_topic_id = tos_topic.id
expect(Guardian.new(build(:user)).can_edit?(tos_topic)).to be_falsey
expect(Guardian.new(moderator).can_edit?(tos_topic)).to be_falsey
expect(Guardian.new(admin).can_edit?(tos_topic)).to be_truthy
end
it "allows moderators to see a flagged private message" do
moderator.save!
user.save!
private_topic = Fabricate(:private_message_topic, user: user)
first_post = Fabricate(:post, topic: private_topic, user: user)
expect(Guardian.new(moderator).can_see?(private_topic)).to be_falsey
PostActionCreator.create(user, first_post, :off_topic)
expect(Guardian.new(moderator).can_see?(private_topic)).to be_truthy
end
it "allows staff to set banner topics" do
topic = Fabricate(:topic)
expect(Guardian.new(admin).can_banner_topic?(nil)).to be_falsey
expect(Guardian.new(admin).can_banner_topic?(topic)).to be_truthy
end
it 'respects category group moderator settings' do
group_user = Fabricate(:group_user)
user_gm = group_user.user
group = group_user.group
SiteSetting.enable_category_group_moderation = true
topic = Fabricate(:topic)
expect(Guardian.new(user_gm).can_see?(topic)).to be_truthy
topic.trash!(admin)
topic.reload
expect(Guardian.new(user_gm).can_see?(topic)).to be_falsey
topic.category.update!(reviewable_by_group_id: group.id, topic_id: post.topic.id)
expect(Guardian.new(user_gm).can_see?(topic)).to be_truthy
end
end
describe 'a Post' do
fab!(:post) { Fabricate(:post) }
fab!(:another_admin) { Fabricate(:admin) }
it 'correctly handles post visibility' do
topic = post.topic
expect(Guardian.new(user).can_see?(post)).to be_truthy
post.trash!(another_admin)
post.reload
expect(Guardian.new(user).can_see?(post)).to be_falsey
expect(Guardian.new(admin).can_see?(post)).to be_truthy
post.recover!
post.reload
topic.trash!(another_admin)
topic.reload
expect(Guardian.new(user).can_see?(post)).to be_falsey
expect(Guardian.new(admin).can_see?(post)).to be_truthy
end
it 'respects category group moderator settings' do
group_user = Fabricate(:group_user)
user_gm = group_user.user
group = group_user.group
SiteSetting.enable_category_group_moderation = true
expect(Guardian.new(user_gm).can_see?(post)).to be_truthy
post.trash!(another_admin)
post.reload
expect(Guardian.new(user_gm).can_see?(post)).to be_falsey
post.topic.category.update!(reviewable_by_group_id: group.id, topic_id: post.topic.id)
expect(Guardian.new(user_gm).can_see?(post)).to be_truthy
end
it 'respects whispers' do
regular_post = post
whisper_post = Fabricate.build(:post, post_type: Post.types[:whisper])
anon_guardian = Guardian.new
expect(anon_guardian.can_see?(regular_post)).to eq(true)
expect(anon_guardian.can_see?(whisper_post)).to eq(false)
regular_user = Fabricate.build(:user)
regular_guardian = Guardian.new(regular_user)
expect(regular_guardian.can_see?(regular_post)).to eq(true)
expect(regular_guardian.can_see?(whisper_post)).to eq(false)
# can see your own whispers
regular_whisper = Fabricate.build(:post, post_type: Post.types[:whisper], user: regular_user)
expect(regular_guardian.can_see?(regular_whisper)).to eq(true)
mod_guardian = Guardian.new(Fabricate.build(:moderator))
expect(mod_guardian.can_see?(regular_post)).to eq(true)
expect(mod_guardian.can_see?(whisper_post)).to eq(true)
admin_guardian = Guardian.new(Fabricate.build(:admin))
expect(admin_guardian.can_see?(regular_post)).to eq(true)
expect(admin_guardian.can_see?(whisper_post)).to eq(true)
end
end
describe 'a PostRevision' do
fab!(:post_revision) { Fabricate(:post_revision) }
context 'edit_history_visible_to_public is true' do
before { SiteSetting.edit_history_visible_to_public = true }
it 'is false for nil' do
expect(Guardian.new.can_see?(nil)).to be_falsey
end
it 'is true if not logged in' do
expect(Guardian.new.can_see?(post_revision)).to be_truthy
end
it 'is true when logged in' do
expect(Guardian.new(Fabricate(:user)).can_see?(post_revision)).to be_truthy
end
end
context 'edit_history_visible_to_public is false' do
before { SiteSetting.edit_history_visible_to_public = false }
it 'is true for staff' do
expect(Guardian.new(admin).can_see?(post_revision)).to be_truthy
expect(Guardian.new(moderator).can_see?(post_revision)).to be_truthy
end
it 'is false for trust level equal or lower than 4' do
expect(Guardian.new(trust_level_3).can_see?(post_revision)).to be_falsey
expect(Guardian.new(trust_level_4).can_see?(post_revision)).to be_falsey
end
end
end
end
describe 'can_create?' do
describe 'a Category' do
it 'returns false when not logged in' do
expect(Guardian.new.can_create?(Category)).to be_falsey
end
it 'returns false when a regular user' do
expect(Guardian.new(user).can_create?(Category)).to be_falsey
end
it 'returns false when a moderator' do
expect(Guardian.new(moderator).can_create?(Category)).to be_falsey
end
it 'returns true when an admin' do
expect(Guardian.new(admin).can_create?(Category)).to be_truthy
end
end
describe 'a Topic' do
it 'does not allow moderators to create topics in readonly categories' do
category = plain_category
category.set_permissions(everyone: :read)
category.save
expect(Guardian.new(moderator).can_create?(Topic, category)).to be_falsey
end
it 'should check for full permissions' do
category = plain_category
category.set_permissions(everyone: :create_post)
category.save
expect(Guardian.new(user).can_create?(Topic, category)).to be_falsey
end
it "is true for new users by default" do
expect(Guardian.new(user).can_create?(Topic, plain_category)).to be_truthy
end
it "is false if user has not met minimum trust level" do
SiteSetting.min_trust_to_create_topic = 1
expect(Guardian.new(build(:user, trust_level: 0)).can_create?(Topic, plain_category)).to be_falsey
end
it "is true if user has met or exceeded the minimum trust level" do
SiteSetting.min_trust_to_create_topic = 1
expect(Guardian.new(build(:user, trust_level: 1)).can_create?(Topic, plain_category)).to be_truthy
expect(Guardian.new(build(:user, trust_level: 2)).can_create?(Topic, plain_category)).to be_truthy
expect(Guardian.new(build(:admin, trust_level: 0)).can_create?(Topic, plain_category)).to be_truthy
expect(Guardian.new(build(:moderator, trust_level: 0)).can_create?(Topic, plain_category)).to be_truthy
end
end
describe 'a Post' do
it "is false on readonly categories" do
category = plain_category
topic.category = category
category.set_permissions(everyone: :readonly)
category.save
expect(Guardian.new(topic.user).can_create?(Post, topic)).to be_falsey
expect(Guardian.new(moderator).can_create?(Post, topic)).to be_falsey
end
it "is false when not logged in" do
expect(Guardian.new.can_create?(Post, topic)).to be_falsey
end
it 'is true for a regular user' do
expect(Guardian.new(topic.user).can_create?(Post, topic)).to be_truthy
end
it "is false when you can't see the topic" do
Guardian.any_instance.expects(:can_see?).with(topic).returns(false)
expect(Guardian.new(topic.user).can_create?(Post, topic)).to be_falsey
end
context 'closed topic' do
before do
topic.closed = true
end
it "doesn't allow new posts from regular users" do
expect(Guardian.new(topic.user).can_create?(Post, topic)).to be_falsey
end
it 'allows editing of posts' do
expect(Guardian.new(topic.user).can_edit?(post)).to be_truthy
end
it "allows new posts from moderators" do
expect(Guardian.new(moderator).can_create?(Post, topic)).to be_truthy
end
it "allows new posts from admins" do
expect(Guardian.new(admin).can_create?(Post, topic)).to be_truthy
end
it "allows new posts from trust_level_4s" do
expect(Guardian.new(trust_level_4).can_create?(Post, topic)).to be_truthy
end
end
context 'archived topic' do
before do
topic.archived = true
end
context 'regular users' do
it "doesn't allow new posts from regular users" do
expect(Guardian.new(coding_horror).can_create?(Post, topic)).to be_falsey
end
it 'does not allow editing of posts' do
expect(Guardian.new(coding_horror).can_edit?(post)).to be_falsey
end
end
it "allows new posts from moderators" do
expect(Guardian.new(moderator).can_create?(Post, topic)).to be_truthy
end
it "allows new posts from admins" do
expect(Guardian.new(admin).can_create?(Post, topic)).to be_truthy
end
end
context "trashed topic" do
before do
topic.deleted_at = Time.now
end
it "doesn't allow new posts from regular users" do
expect(Guardian.new(coding_horror).can_create?(Post, topic)).to be_falsey
end
it "doesn't allow new posts from moderators users" do
expect(Guardian.new(moderator).can_create?(Post, topic)).to be_falsey
end
it "doesn't allow new posts from admins" do
expect(Guardian.new(admin).can_create?(Post, topic)).to be_falsey
end
end
context "system message" do
fab!(:private_message) {
Fabricate(
:topic,
archetype: Archetype.private_message,
subtype: 'system_message',
category_id: nil
)
}
before { user.save! }
it "allows the user to reply to system messages" do
expect(Guardian.new(user).can_create_post?(private_message)).to eq(true)
SiteSetting.enable_system_message_replies = false
expect(Guardian.new(user).can_create_post?(private_message)).to eq(false)
end
end
context "private message" do
fab!(:private_message) { Fabricate(:topic, archetype: Archetype.private_message, category_id: nil) }
before { user.save! }
it "allows new posts by people included in the pm" do
private_message.topic_allowed_users.create!(user_id: user.id)
expect(Guardian.new(user).can_create?(Post, private_message)).to be_truthy
end
it "doesn't allow new posts by people not invited to the pm" do
expect(Guardian.new(user).can_create?(Post, private_message)).to be_falsey
end
it "allows new posts from silenced users included in the pm" do
user.update_attribute(:silenced_till, 1.year.from_now)
private_message.topic_allowed_users.create!(user_id: user.id)
expect(Guardian.new(user).can_create?(Post, private_message)).to be_truthy
end
it "doesn't allow new posts from silenced users not invited to the pm" do
user.update_attribute(:silenced_till, 1.year.from_now)
expect(Guardian.new(user).can_create?(Post, private_message)).to be_falsey
end
end
end # can_create? a Post
end
describe 'post_can_act?' do
it "isn't allowed on nil" do
expect(Guardian.new(user).post_can_act?(nil, nil)).to be_falsey
end
describe 'a Post' do
let (:guardian) do
Guardian.new(user)
end
it "isn't allowed when not logged in" do
expect(Guardian.new(nil).post_can_act?(post, :vote)).to be_falsey
end
it "is allowed as a regular user" do
expect(guardian.post_can_act?(post, :vote)).to be_truthy
end
it "isn't allowed on archived topics" do
topic.archived = true
expect(Guardian.new(user).post_can_act?(post, :like)).to be_falsey
end
end
end
describe "can_recover_topic?" do
it "returns false for a nil user" do
expect(Guardian.new(nil).can_recover_topic?(topic)).to be_falsey
end
it "returns false for a nil object" do
expect(Guardian.new(user).can_recover_topic?(nil)).to be_falsey
end
it "returns false for a regular user" do
expect(Guardian.new(user).can_recover_topic?(topic)).to be_falsey
end
context 'as a moderator' do
before do
topic.save!
post.save!
end
describe 'when post has been deleted' do
it "should return the right value" do
expect(Guardian.new(moderator).can_recover_topic?(topic)).to be_falsey
PostDestroyer.new(moderator, topic.first_post).destroy
expect(Guardian.new(moderator).can_recover_topic?(topic.reload)).to be_truthy
end
end
describe "when post's user has been deleted" do
it 'should return the right value' do
PostDestroyer.new(moderator, topic.first_post).destroy
topic.first_post.user.destroy!
expect(Guardian.new(moderator).can_recover_topic?(topic.reload)).to be_truthy
end
end
end
context 'category group moderation is enabled' do
fab!(:group_user) { Fabricate(:group_user) }
before do
topic.save!
post.save!
SiteSetting.enable_category_group_moderation = true
PostDestroyer.new(moderator, topic.first_post).destroy
topic.reload
end
it "returns false if user is not a member of the appropriate group" do
expect(Guardian.new(group_user.user).can_recover_topic?(topic)).to be_falsey
end
it "returns true if user is a member of the appropriate group" do
topic.category.update!(reviewable_by_group_id: group_user.group.id)
expect(Guardian.new(group_user.user).can_recover_topic?(topic)).to be_truthy
end
end
end
describe "can_recover_post?" do
it "returns false for a nil user" do
expect(Guardian.new(nil).can_recover_post?(post)).to be_falsey
end
it "returns false for a nil object" do
expect(Guardian.new(user).can_recover_post?(nil)).to be_falsey
end
it "returns false for a regular user" do
expect(Guardian.new(user).can_recover_post?(post)).to be_falsey
end
context 'as a moderator' do
before do
topic.save!
post.save!
end
describe 'when post has been deleted' do
it "should return the right value" do
expect(Guardian.new(moderator).can_recover_post?(post)).to be_falsey
PostDestroyer.new(moderator, post).destroy
expect(Guardian.new(moderator).can_recover_post?(post.reload)).to be_truthy
end
describe "when post's user has been deleted" do
it 'should return the right value' do
PostDestroyer.new(moderator, post).destroy
post.user.destroy!
expect(Guardian.new(moderator).can_recover_post?(post.reload)).to be_truthy
end
end
end
end
end
context 'can_convert_topic?' do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_convert_topic?(nil)).to be_falsey
end
it 'returns false when not logged in' do
expect(Guardian.new.can_convert_topic?(topic)).to be_falsey
end
it 'returns false when not staff' do
expect(Guardian.new(trust_level_4).can_convert_topic?(topic)).to be_falsey
end
it 'returns false for category definition topics' do
c = plain_category
topic = Topic.find_by(id: c.topic_id)
expect(Guardian.new(admin).can_convert_topic?(topic)).to be_falsey
end
it 'returns true when a moderator' do
expect(Guardian.new(moderator).can_convert_topic?(topic)).to be_truthy
end
it 'returns true when an admin' do
expect(Guardian.new(admin).can_convert_topic?(topic)).to be_truthy
end
it 'returns false when personal messages are disabled' do
SiteSetting.enable_personal_messages = false
expect(Guardian.new(admin).can_convert_topic?(topic)).to be_falsey
end
end
describe 'can_edit?' do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_edit?(nil)).to be_falsey
end
describe 'a Post' do
it 'returns false for silenced users' do
post.user.silenced_till = 1.day.from_now
expect(Guardian.new(post.user).can_edit?(post)).to be_falsey
end
it 'returns false when not logged in' do
expect(Guardian.new.can_edit?(post)).to be_falsey
end
it 'returns false when not logged in also for wiki post' do
post.wiki = true
expect(Guardian.new.can_edit?(post)).to be_falsey
end
it 'returns true if you want to edit your own post' do
expect(Guardian.new(post.user).can_edit?(post)).to be_truthy
end
it 'returns false if you try to edit a locked post' do
post.locked_by_id = moderator.id
expect(Guardian.new(post.user).can_edit?(post)).to be_falsey
end
it "returns false if the post is hidden due to flagging and it's too soon" do
post.hidden = true
post.hidden_at = Time.now
expect(Guardian.new(post.user).can_edit?(post)).to be_falsey
end
it "returns true if the post is hidden due to flagging and it been enough time" do
post.hidden = true
post.hidden_at = (SiteSetting.cooldown_minutes_after_hiding_posts + 1).minutes.ago
expect(Guardian.new(post.user).can_edit?(post)).to be_truthy
end
it "returns true if the post is hidden, it's been enough time and the edit window has expired" do
post.hidden = true
post.hidden_at = (SiteSetting.cooldown_minutes_after_hiding_posts + 1).minutes.ago
post.created_at = (SiteSetting.post_edit_time_limit + 1).minutes.ago
expect(Guardian.new(post.user).can_edit?(post)).to be_truthy
end
it "returns true if the post is hidden due to flagging and it's got a nil `hidden_at`" do
post.hidden = true
post.hidden_at = nil
expect(Guardian.new(post.user).can_edit?(post)).to be_truthy
end
it 'returns false if you are trying to edit a post you soft deleted' do
post.user_deleted = true
expect(Guardian.new(post.user).can_edit?(post)).to be_falsey
end
it 'returns false if another regular user tries to edit a soft deleted wiki post' do
post.wiki = true
post.user_deleted = true
expect(Guardian.new(coding_horror).can_edit?(post)).to be_falsey
end
it 'returns false if you are trying to edit a deleted post' do
post.deleted_at = 1.day.ago
expect(Guardian.new(post.user).can_edit?(post)).to be_falsey
end
it 'returns false if another regular user tries to edit a deleted wiki post' do
post.wiki = true
post.deleted_at = 1.day.ago
expect(Guardian.new(coding_horror).can_edit?(post)).to be_falsey
end
it 'returns false if another regular user tries to edit your post' do
expect(Guardian.new(coding_horror).can_edit?(post)).to be_falsey
end
it 'returns true if another regular user tries to edit wiki post' do
post.wiki = true
expect(Guardian.new(coding_horror).can_edit?(post)).to be_truthy
end
it "returns false if a wiki but the user can't create a post" do
c = plain_category
c.set_permissions(everyone: :readonly)
c.save
topic = Fabricate(:topic, category: c)
post = Fabricate(:post, topic: topic)
post.wiki = true
user = Fabricate(:user)
expect(Guardian.new(user).can_edit?(post)).to eq(false)
end
it 'returns true as a moderator' do
expect(Guardian.new(moderator).can_edit?(post)).to be_truthy
end
it 'returns true as a moderator, even if locked' do
post.locked_by_id = admin.id
expect(Guardian.new(moderator).can_edit?(post)).to be_truthy
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(post)).to be_truthy
end
it 'returns true as a trust level 4 user' do
expect(Guardian.new(trust_level_4).can_edit?(post)).to be_truthy
end
it 'returns false as a TL4 user if trusted_users_can_edit_others is false' do
SiteSetting.trusted_users_can_edit_others = false
expect(Guardian.new(trust_level_4).can_edit?(post)).to eq(false)
end
it 'returns false when trying to edit a topic with no trust' do
SiteSetting.min_trust_to_edit_post = 2
post.user.trust_level = 1
expect(Guardian.new(topic.user).can_edit?(topic)).to be_falsey
end
it 'returns false when trying to edit a post with no trust' do
SiteSetting.min_trust_to_edit_post = 2
post.user.trust_level = 1
expect(Guardian.new(post.user).can_edit?(post)).to be_falsey
end
it 'returns true when trying to edit a post with trust' do
SiteSetting.min_trust_to_edit_post = 1
post.user.trust_level = 1
expect(Guardian.new(post.user).can_edit?(post)).to be_truthy
end
it 'returns false when another user has too low trust level to edit wiki post' do
SiteSetting.min_trust_to_edit_wiki_post = 2
post.wiki = true
coding_horror.trust_level = 1
expect(Guardian.new(coding_horror).can_edit?(post)).to be_falsey
end
it 'returns true when another user has adequate trust level to edit wiki post' do
SiteSetting.min_trust_to_edit_wiki_post = 2
post.wiki = true
coding_horror.trust_level = 2
expect(Guardian.new(coding_horror).can_edit?(post)).to be_truthy
end
it 'returns true for post author even when he has too low trust level to edit wiki post' do
SiteSetting.min_trust_to_edit_wiki_post = 2
post.wiki = true
post.user.trust_level = 1
expect(Guardian.new(post.user).can_edit?(post)).to be_truthy
end
context 'category group moderation is enabled' do
fab!(:cat_mod_user) { Fabricate(:user) }
before do
SiteSetting.enable_category_group_moderation = true
GroupUser.create!(group_id: group.id, user_id: cat_mod_user.id)
post.topic.category.update!(reviewable_by_group_id: group.id)
end
it 'returns true as a category group moderator user' do
expect(Guardian.new(cat_mod_user).can_edit?(post)).to eq(true)
end
it 'returns false for a regular user' do
expect(Guardian.new(another_user).can_edit?(post)).to eq(false)
end
end
describe 'post edit time limits' do
context 'post is older than post_edit_time_limit' do
let(:old_post) { build(:post, topic: topic, user: topic.user, created_at: 6.minutes.ago) }
before do
topic.user.update_columns(trust_level: 1)
SiteSetting.post_edit_time_limit = 5
end
it 'returns false to the author of the post' do
expect(Guardian.new(old_post.user).can_edit?(old_post)).to be_falsey
end
it 'returns true as a moderator' do
expect(Guardian.new(moderator).can_edit?(old_post)).to eq(true)
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(old_post)).to eq(true)
end
it 'returns false for another regular user trying to edit your post' do
expect(Guardian.new(coding_horror).can_edit?(old_post)).to be_falsey
end
it 'returns true for another regular user trying to edit a wiki post' do
old_post.wiki = true
expect(Guardian.new(coding_horror).can_edit?(old_post)).to be_truthy
end
end
context 'post is older than tl2_post_edit_time_limit' do
let(:old_post) { build(:post, topic: topic, user: topic.user, created_at: 12.minutes.ago) }
before do
topic.user.update_columns(trust_level: 2)
SiteSetting.tl2_post_edit_time_limit = 10
end
it 'returns false to the author of the post' do
expect(Guardian.new(old_post.user).can_edit?(old_post)).to be_falsey
end
it 'returns true as a moderator' do
expect(Guardian.new(moderator).can_edit?(old_post)).to eq(true)
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(old_post)).to eq(true)
end
it 'returns false for another regular user trying to edit your post' do
expect(Guardian.new(coding_horror).can_edit?(old_post)).to be_falsey
end
it 'returns true for another regular user trying to edit a wiki post' do
old_post.wiki = true
expect(Guardian.new(coding_horror).can_edit?(old_post)).to be_truthy
end
end
end
context "first post of a static page doc" do
let!(:tos_topic) { Fabricate(:topic, user: Discourse.system_user) }
let!(:tos_first_post) { build(:post, topic: tos_topic, user: tos_topic.user) }
before { SiteSetting.tos_topic_id = tos_topic.id }
it "restricts static doc posts" do
expect(Guardian.new(build(:user)).can_edit?(tos_first_post)).to be_falsey
expect(Guardian.new(moderator).can_edit?(tos_first_post)).to be_falsey
expect(Guardian.new(admin).can_edit?(tos_first_post)).to be_truthy
end
end
end
describe 'a Topic' do
it 'returns false when not logged in' do
expect(Guardian.new.can_edit?(topic)).to be_falsey
end
it 'returns true for editing your own post' do
expect(Guardian.new(topic.user).can_edit?(topic)).to eq(true)
end
it 'returns false as a regular user' do
expect(Guardian.new(coding_horror).can_edit?(topic)).to be_falsey
end
context "locked" do
let(:post) { Fabricate(:post, locked_by_id: admin.id) }
let(:topic) { post.topic }
it "doesn't allow users to edit locked topics" do
expect(Guardian.new(topic.user).can_edit?(topic)).to eq(false)
expect(Guardian.new(admin).can_edit?(topic)).to eq(true)
end
end
context 'not archived' do
it 'returns true as a moderator' do
expect(Guardian.new(moderator).can_edit?(topic)).to eq(true)
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(topic)).to eq(true)
end
it 'returns true at trust level 3' do
expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(true)
end
it 'is false at TL3, if `trusted_users_can_edit_others` is false' do
SiteSetting.trusted_users_can_edit_others = false
expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
end
it "returns false when the category is read only" do
topic.category.set_permissions(everyone: :readonly)
topic.category.save
expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
expect(Guardian.new(admin).can_edit?(topic)).to eq(true)
expect(Guardian.new(moderator).can_edit?(post)).to eq(false)
expect(Guardian.new(moderator).can_edit?(topic)).to eq(false)
end
it "returns false for trust level 3 if category is secured" do
topic.category.set_permissions(everyone: :create_post, staff: :full)
topic.category.save
expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
expect(Guardian.new(admin).can_edit?(topic)).to eq(true)
expect(Guardian.new(moderator).can_edit?(topic)).to eq(true)
end
end
context 'private message' do
it 'returns false at trust level 3' do
topic.archetype = 'private_message'
expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
end
it 'returns false at trust level 4' do
topic.archetype = 'private_message'
expect(Guardian.new(trust_level_4).can_edit?(topic)).to eq(false)
end
end
context 'archived' do
let(:archived_topic) { build(:topic, user: user, archived: true) }
it 'returns true as a moderator' do
expect(Guardian.new(moderator).can_edit?(archived_topic)).to be_truthy
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(archived_topic)).to be_truthy
end
it 'returns true at trust level 4' do
expect(Guardian.new(trust_level_4).can_edit?(archived_topic)).to be_truthy
end
it 'is false at TL4, if `trusted_users_can_edit_others` is false' do
SiteSetting.trusted_users_can_edit_others = false
expect(Guardian.new(trust_level_4).can_edit?(archived_topic)).to eq(false)
end
it 'returns false at trust level 3' do
expect(Guardian.new(trust_level_3).can_edit?(archived_topic)).to be_falsey
end
it 'returns false as a topic creator' do
expect(Guardian.new(user).can_edit?(archived_topic)).to be_falsey
end
end
context 'very old' do
let(:old_topic) { build(:topic, user: user, created_at: 6.minutes.ago) }
before { SiteSetting.post_edit_time_limit = 5 }
it 'returns true as a moderator' do
expect(Guardian.new(moderator).can_edit?(old_topic)).to be_truthy
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(old_topic)).to be_truthy
end
it 'returns true at trust level 3' do
expect(Guardian.new(trust_level_3).can_edit?(old_topic)).to be_truthy
end
it 'returns false as a topic creator' do
expect(Guardian.new(user).can_edit?(old_topic)).to be_falsey
end
end
end
describe 'a Category' do
it 'returns false when not logged in' do
expect(Guardian.new.can_edit?(plain_category)).to be_falsey
end
it 'returns false as a regular user' do
expect(Guardian.new(plain_category.user).can_edit?(plain_category)).to be_falsey
end
it 'returns false as a moderator' do
expect(Guardian.new(moderator).can_edit?(plain_category)).to be_falsey
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(plain_category)).to be_truthy
end
end
describe 'a User' do
it 'returns false when not logged in' do
expect(Guardian.new.can_edit?(user)).to be_falsey
end
it 'returns false as a different user' do
expect(Guardian.new(coding_horror).can_edit?(user)).to be_falsey
end
it 'returns true when trying to edit yourself' do
expect(Guardian.new(user).can_edit?(user)).to be_truthy
end
it 'returns true as a moderator' do
expect(Guardian.new(moderator).can_edit?(user)).to be_truthy
end
it 'returns true as an admin' do
expect(Guardian.new(admin).can_edit?(user)).to be_truthy
end
end
end
context 'can_moderate?' do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_moderate?(nil)).to be_falsey
end
context 'when user is silenced' do
it 'returns false' do
user.update_column(:silenced_till, 1.year.from_now)
expect(Guardian.new(user).can_moderate?(post)).to be(false)
expect(Guardian.new(user).can_moderate?(topic)).to be(false)
end
end
context 'a Topic' do
it 'returns false when not logged in' do
expect(Guardian.new.can_moderate?(topic)).to be_falsey
end
it 'returns false when not a moderator' do
expect(Guardian.new(user).can_moderate?(topic)).to be_falsey
end
it 'returns true when a moderator' do
expect(Guardian.new(moderator).can_moderate?(topic)).to be_truthy
end
it 'returns true when an admin' do
expect(Guardian.new(admin).can_moderate?(topic)).to be_truthy
end
it 'returns true when trust level 4' do
expect(Guardian.new(trust_level_4).can_moderate?(topic)).to be_truthy
end
end
end
context 'can_see_flags?' do
it "returns false when there is no post" do
expect(Guardian.new(moderator).can_see_flags?(nil)).to be_falsey
end
it "returns false when there is no user" do
expect(Guardian.new(nil).can_see_flags?(post)).to be_falsey
end
it "allow regular users to see flags" do
expect(Guardian.new(user).can_see_flags?(post)).to be_falsey
end
it "allows moderators to see flags" do
expect(Guardian.new(moderator).can_see_flags?(post)).to be_truthy
end
it "allows moderators to see flags" do
expect(Guardian.new(admin).can_see_flags?(post)).to be_truthy
end
end
context "can_review_topic?" do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_review_topic?(nil)).to eq(false)
end
it 'returns true for a staff user' do
expect(Guardian.new(moderator).can_review_topic?(topic)).to eq(true)
end
it 'returns false for a regular user' do
expect(Guardian.new(user).can_review_topic?(topic)).to eq(false)
end
it 'returns true for a group member with reviewable status' do
SiteSetting.enable_category_group_moderation = true
group = Fabricate(:group)
GroupUser.create!(group_id: group.id, user_id: user.id)
topic.category.update!(reviewable_by_group_id: group.id)
expect(Guardian.new(user).can_review_topic?(topic)).to eq(true)
end
end
context "can_close_topic?" do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_close_topic?(nil)).to eq(false)
end
it 'returns true for a staff user' do
expect(Guardian.new(moderator).can_close_topic?(topic)).to eq(true)
end
it 'returns false for a regular user' do
expect(Guardian.new(user).can_close_topic?(topic)).to eq(false)
end
it 'returns true for a group member with reviewable status' do
SiteSetting.enable_category_group_moderation = true
group = Fabricate(:group)
GroupUser.create!(group_id: group.id, user_id: user.id)
topic.category.update!(reviewable_by_group_id: group.id)
expect(Guardian.new(user).can_close_topic?(topic)).to eq(true)
end
end
context "can_archive_topic?" do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_archive_topic?(nil)).to eq(false)
end
it 'returns true for a staff user' do
expect(Guardian.new(moderator).can_archive_topic?(topic)).to eq(true)
end
it 'returns false for a regular user' do
expect(Guardian.new(user).can_archive_topic?(topic)).to eq(false)
end
it 'returns true for a group member with reviewable status' do
SiteSetting.enable_category_group_moderation = true
group = Fabricate(:group)
GroupUser.create!(group_id: group.id, user_id: user.id)
topic.category.update!(reviewable_by_group_id: group.id)
expect(Guardian.new(user).can_archive_topic?(topic)).to eq(true)
end
end
context "can_edit_staff_notes?" do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_edit_staff_notes?(nil)).to eq(false)
end
it 'returns true for a staff user' do
expect(Guardian.new(moderator).can_edit_staff_notes?(topic)).to eq(true)
end
it 'returns false for a regular user' do
expect(Guardian.new(user).can_edit_staff_notes?(topic)).to eq(false)
end
it 'returns true for a group member with reviewable status' do
SiteSetting.enable_category_group_moderation = true
group = Fabricate(:group)
GroupUser.create!(group_id: group.id, user_id: user.id)
topic.category.update!(reviewable_by_group_id: group.id)
expect(Guardian.new(user).can_edit_staff_notes?(topic)).to eq(true)
end
end
context "can_create_topic?" do
it 'returns true for staff user' do
expect(Guardian.new(moderator).can_create_topic?(topic)).to eq(true)
end
it 'returns false for user with insufficient trust level' do
SiteSetting.min_trust_to_create_topic = 3
expect(Guardian.new(user).can_create_topic?(topic)).to eq(false)
end
it 'returns true for user with sufficient trust level' do
SiteSetting.min_trust_to_create_topic = 3
expect(Guardian.new(trust_level_4).can_create_topic?(topic)).to eq(true)
end
it 'returns false when posting in "uncategorized" is disabled and there is no other category available for posting' do
SiteSetting.allow_uncategorized_topics = false
plain_category.set_permissions(group => :readonly)
plain_category.save
expect(Guardian.new(user).can_create_topic?(topic)).to eq(false)
end
it 'returns true when there is a category available for posting' do
SiteSetting.allow_uncategorized_topics = false
plain_category.set_permissions(group => :full)
plain_category.save
group.add(user)
group.save
expect(Guardian.new(user).can_create_topic?(topic)).to eq(true)
end
end
context 'can_move_posts?' do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_move_posts?(nil)).to be_falsey
end
context 'a Topic' do
it 'returns false when not logged in' do
expect(Guardian.new.can_move_posts?(topic)).to be_falsey
end
it 'returns false when not a moderator' do
expect(Guardian.new(user).can_move_posts?(topic)).to be_falsey
end
it 'returns true when a moderator' do
expect(Guardian.new(moderator).can_move_posts?(topic)).to be_truthy
end
it 'returns true when an admin' do
expect(Guardian.new(admin).can_move_posts?(topic)).to be_truthy
end
end
end
context "can_delete_post_action?" do
fab!(:post) { Fabricate(:post) }
it "allows us to remove a bookmark" do
pa = PostActionCreator.bookmark(user, post).post_action
expect(Guardian.new(user).can_delete_post_action?(pa)).to eq(true)
end
it "allows us to remove a very old bookmark" do
pa = PostActionCreator.bookmark(user, post).post_action
pa.update(created_at: 2.years.ago)
expect(Guardian.new(user).can_delete_post_action?(pa)).to eq(true)
end
end
context 'can_delete?' do
it 'returns false with a nil object' do
expect(Guardian.new(user).can_delete?(nil)).to be_falsey
end
context 'a Topic' do
before do
# pretend we have a real topic
topic.id = 9999999
end
it 'returns false when not logged in' do
expect(Guardian.new.can_delete?(topic)).to be_falsey
end
it 'returns false when not a moderator' do
expect(Guardian.new(user).can_delete?(topic)).to be_falsey
end
it 'returns true when a moderator' do
expect(Guardian.new(moderator).can_delete?(topic)).to be_truthy
end
it 'returns true when an admin' do
expect(Guardian.new(admin).can_delete?(topic)).to be_truthy
end
it 'returns false for static doc topics' do
tos_topic = Fabricate(:topic, user: Discourse.system_user)
SiteSetting.tos_topic_id = tos_topic.id
expect(Guardian.new(admin).can_delete?(tos_topic)).to be_falsey
end
it "returns true for own topics" do
topic.update_attribute(:posts_count, 1)
topic.update_attribute(:created_at, Time.zone.now)
expect(Guardian.new(topic.user).can_delete?(topic)).to be_truthy
end
it "returns false if topic has replies" do
topic.update!(posts_count: 2, created_at: Time.zone.now)
expect(Guardian.new(topic.user).can_delete?(topic)).to be_falsey
end
it "returns false if topic was created > 24h ago" do
topic.update!(posts_count: 1, created_at: 48.hours.ago)
expect(Guardian.new(topic.user).can_delete?(topic)).to be_falsey
end
context 'category group moderation is enabled' do
fab!(:group_user) { Fabricate(:group_user) }
before do
SiteSetting.enable_category_group_moderation = true
end
it "returns false if user is not a member of the appropriate group" do
expect(Guardian.new(group_user.user).can_delete?(topic)).to be_falsey
end
it "returns true if user is a member of the appropriate group" do
topic.category.update!(reviewable_by_group_id: group_user.group.id)
expect(Guardian.new(group_user.user).can_delete?(topic)).to be_truthy
end
end
end
context 'a Post' do
before do
post.post_number = 2
end
it 'returns false when not logged in' do
expect(Guardian.new.can_delete?(post)).to be_falsey
end
it "returns false when trying to delete your own post that has already been deleted" do
post = Fabricate(:post)
PostDestroyer.new(user, post).destroy
post.reload
expect(Guardian.new(user).can_delete?(post)).to be_falsey
end
it 'returns true when trying to delete your own post' do
expect(Guardian.new(user).can_delete?(post)).to be_truthy
end
it 'returns false when self deletions are disabled' do
SiteSetting.max_post_deletions_per_day = 0
expect(Guardian.new(user).can_delete?(post)).to be_falsey
end
it "returns false when trying to delete another user's own post" do
expect(Guardian.new(Fabricate(:user)).can_delete?(post)).to be_falsey
end
it "returns false when it's the OP, even as a moderator if there are at least two posts" do
post = Fabricate(:post)
Fabricate(:post, topic: post.topic)
expect(Guardian.new(moderator).can_delete?(post)).to be_falsey
end
it 'returns true when a moderator' do
expect(Guardian.new(moderator).can_delete?(post)).to be_truthy
end
it 'returns true when an admin' do
expect(Guardian.new(admin).can_delete?(post)).to be_truthy
end
it 'returns false when post is first in a static doc topic' do
tos_topic = Fabricate(:topic, user: Discourse.system_user)
SiteSetting.tos_topic_id = tos_topic.id
post.update_attribute :post_number, 1
post.update_attribute :topic_id, tos_topic.id
expect(Guardian.new(admin).can_delete?(post)).to be_falsey
end
context 'the topic is archived' do
before do
post.topic.archived = true
end
it "allows a staff member to delete it" do
expect(Guardian.new(moderator).can_delete?(post)).to be_truthy
end
it "doesn't allow a regular user to delete it" do
expect(Guardian.new(post.user).can_delete?(post)).to be_falsey
end
end
end
context 'a Category' do
let(:category) { build(:category, user: moderator) }
it 'returns false when not logged in' do
expect(Guardian.new.can_delete?(category)).to be_falsey
end
it 'returns false when a regular user' do
expect(Guardian.new(user).can_delete?(category)).to be_falsey
end
it 'returns false when a moderator' do
expect(Guardian.new(moderator).can_delete?(category)).to be_falsey
end
it 'returns true when an admin' do
expect(Guardian.new(admin).can_delete?(category)).to be_truthy
end
it "can't be deleted if it has a forum topic" do
category.topic_count = 10
expect(Guardian.new(moderator).can_delete?(category)).to be_falsey
end
it "can't be deleted if it is the Uncategorized Category" do
uncategorized_cat_id = SiteSetting.uncategorized_category_id
uncategorized_category = Category.find(uncategorized_cat_id)
expect(Guardian.new(admin).can_delete?(uncategorized_category)).to be_falsey
end
it "can't be deleted if it has children" do
category.expects(:has_children?).returns(true)
expect(Guardian.new(admin).can_delete?(category)).to be_falsey
end
end
context 'can_suspend?' do
it 'returns false when a user tries to suspend another user' do
expect(Guardian.new(user).can_suspend?(coding_horror)).to be_falsey
end
it 'returns true when an admin tries to suspend another user' do
expect(Guardian.new(admin).can_suspend?(coding_horror)).to be_truthy
end
it 'returns true when a moderator tries to suspend another user' do
expect(Guardian.new(moderator).can_suspend?(coding_horror)).to be_truthy
end
it 'returns false when staff tries to suspend staff' do
expect(Guardian.new(admin).can_suspend?(moderator)).to be_falsey
end
end
context 'a PostAction' do
let(:post_action) {
user.id = 1
post.id = 1
a = PostAction.new(user: user, post: post, post_action_type_id: 2)
a.created_at = 1.minute.ago
a
}
it 'returns false when not logged in' do
expect(Guardian.new.can_delete?(post_action)).to be_falsey
end
it 'returns false when not the user who created it' do
expect(Guardian.new(coding_horror).can_delete?(post_action)).to be_falsey
end
it "returns false if the window has expired" do
post_action.created_at = 20.minutes.ago
SiteSetting.post_undo_action_window_mins = 10
expect(Guardian.new(user).can_delete?(post_action)).to be_falsey
end
it "returns true if it's yours" do
expect(Guardian.new(user).can_delete?(post_action)).to be_truthy
end
end
end
context 'can_approve?' do
it "wont allow a non-logged in user to approve" do
expect(Guardian.new.can_approve?(user)).to be_falsey
end
it "wont allow a non-admin to approve a user" do
expect(Guardian.new(coding_horror).can_approve?(user)).to be_falsey
end
it "returns false when the user is already approved" do
user.approved = true
expect(Guardian.new(admin).can_approve?(user)).to be_falsey
end
it "returns false when the user is not active" do
user.active = false
expect(Guardian.new(admin).can_approve?(user)).to be_falsey
end
it "allows an admin to approve a user" do
expect(Guardian.new(admin).can_approve?(user)).to be_truthy
end
it "allows a moderator to approve a user" do
expect(Guardian.new(moderator).can_approve?(user)).to be_truthy
end
end
context 'can_grant_admin?' do
it "wont allow a non logged in user to grant an admin's access" do
expect(Guardian.new.can_grant_admin?(another_admin)).to be_falsey
end
it "wont allow a regular user to revoke an admin's access" do
expect(Guardian.new(user).can_grant_admin?(another_admin)).to be_falsey
end
it 'wont allow an admin to grant their own access' do
expect(Guardian.new(admin).can_grant_admin?(admin)).to be_falsey
end
it "allows an admin to grant a regular user access" do
admin.id = 1
user.id = 2
expect(Guardian.new(admin).can_grant_admin?(user)).to be_truthy
end
it 'should not allow an admin to grant admin access to a non real user' do
begin
Discourse.system_user.update!(admin: false)
expect(Guardian.new(admin).can_grant_admin?(Discourse.system_user)).to be(false)
ensure
Discourse.system_user.update!(admin: true)
end
end
end
context 'can_revoke_admin?' do
it "wont allow a non logged in user to revoke an admin's access" do
expect(Guardian.new.can_revoke_admin?(another_admin)).to be_falsey
end
it "wont allow a regular user to revoke an admin's access" do
expect(Guardian.new(user).can_revoke_admin?(another_admin)).to be_falsey
end
it 'wont allow an admin to revoke their own access' do
expect(Guardian.new(admin).can_revoke_admin?(admin)).to be_falsey
end
it "allows an admin to revoke another admin's access" do
admin.id = 1
another_admin.id = 2
expect(Guardian.new(admin).can_revoke_admin?(another_admin)).to be_truthy
end
it "should not allow an admin to revoke a no real user's admin access" do
expect(Guardian.new(admin).can_revoke_admin?(Discourse.system_user)).to be(false)
end
end
context 'can_grant_moderation?' do
it "wont allow a non logged in user to grant an moderator's access" do
expect(Guardian.new.can_grant_moderation?(user)).to be_falsey
end
it "wont allow a regular user to revoke an moderator's access" do
expect(Guardian.new(user).can_grant_moderation?(moderator)).to be_falsey
end
it 'will allow an admin to grant their own moderator access' do
expect(Guardian.new(admin).can_grant_moderation?(admin)).to be_truthy
end
it 'wont allow an admin to grant it to an already moderator' do
expect(Guardian.new(admin).can_grant_moderation?(moderator)).to be_falsey
end
it "allows an admin to grant a regular user access" do
expect(Guardian.new(admin).can_grant_moderation?(user)).to be_truthy
end
it "should not allow an admin to grant moderation to a non real user" do
begin
Discourse.system_user.update!(moderator: false)
expect(Guardian.new(admin).can_grant_moderation?(Discourse.system_user)).to be(false)
ensure
Discourse.system_user.update!(moderator: true)
end
end
end
context 'can_revoke_moderation?' do
it "wont allow a non logged in user to revoke an moderator's access" do
expect(Guardian.new.can_revoke_moderation?(moderator)).to be_falsey
end
it "wont allow a regular user to revoke an moderator's access" do
expect(Guardian.new(user).can_revoke_moderation?(moderator)).to be_falsey
end
it 'wont allow a moderator to revoke their own moderator' do
expect(Guardian.new(moderator).can_revoke_moderation?(moderator)).to be_falsey
end
it "allows an admin to revoke a moderator's access" do
expect(Guardian.new(admin).can_revoke_moderation?(moderator)).to be_truthy
end
it "allows an admin to revoke a moderator's access from self" do
admin.moderator = true
expect(Guardian.new(admin).can_revoke_moderation?(admin)).to be_truthy
end
it "does not allow revoke from non moderators" do
expect(Guardian.new(admin).can_revoke_moderation?(admin)).to be_falsey
end
it "should not allow an admin to revoke moderation from a non real user" do
expect(Guardian.new(admin).can_revoke_moderation?(Discourse.system_user)).to be(false)
end
end
context "can_see_invite_details?" do
it 'is false without a logged in user' do
expect(Guardian.new(nil).can_see_invite_details?(user)).to be_falsey
end
it 'is false without a user to look at' do
expect(Guardian.new(user).can_see_invite_details?(nil)).to be_falsey
end
it 'is true when looking at your own invites' do
expect(Guardian.new(user).can_see_invite_details?(user)).to be_truthy
end
end
context "can_access_forum?" do
let(:unapproved_user) { Fabricate.build(:user) }
context "when must_approve_users is false" do
before do
SiteSetting.must_approve_users = false
end
it "returns true for a nil user" do
expect(Guardian.new(nil).can_access_forum?).to be_truthy
end
it "returns true for an unapproved user" do
expect(Guardian.new(unapproved_user).can_access_forum?).to be_truthy
end
end
context 'when must_approve_users is true' do
before do
SiteSetting.must_approve_users = true
end
it "returns false for a nil user" do
expect(Guardian.new(nil).can_access_forum?).to be_falsey
end
it "returns false for an unapproved user" do
expect(Guardian.new(unapproved_user).can_access_forum?).to be_falsey
end
it "returns true for an admin user" do
unapproved_user.admin = true
expect(Guardian.new(unapproved_user).can_access_forum?).to be_truthy
end
it "returns true for an approved user" do
unapproved_user.approved = true
expect(Guardian.new(unapproved_user).can_access_forum?).to be_truthy
end
end
end
describe "can_delete_all_posts?" do
it "is false without a logged in user" do
expect(Guardian.new(nil).can_delete_all_posts?(user)).to be_falsey
end
it "is false without a user to look at" do
expect(Guardian.new(admin).can_delete_all_posts?(nil)).to be_falsey
end
it "is false for regular users" do
expect(Guardian.new(user).can_delete_all_posts?(coding_horror)).to be_falsey
end
shared_examples "can_delete_all_posts examples" do
it "is true if user has no posts" do
SiteSetting.delete_user_max_post_age = 10
expect(Guardian.new(actor).can_delete_all_posts?(Fabricate(:user, created_at: 100.days.ago))).to be_truthy
end
it "is true if user's first post is newer than delete_user_max_post_age days old" do
user = Fabricate(:user, created_at: 100.days.ago)
user.stubs(:first_post_created_at).returns(9.days.ago)
SiteSetting.delete_user_max_post_age = 10
expect(Guardian.new(actor).can_delete_all_posts?(user)).to be_truthy
end
it "is false if user's first post is older than delete_user_max_post_age days old" do
user = Fabricate(:user, created_at: 100.days.ago)
user.stubs(:first_post_created_at).returns(11.days.ago)
SiteSetting.delete_user_max_post_age = 10
expect(Guardian.new(actor).can_delete_all_posts?(user)).to be_falsey
end
it "is false if user is an admin" do
expect(Guardian.new(actor).can_delete_all_posts?(admin)).to be_falsey
end
it "is true if number of posts is small" do
u = Fabricate(:user, created_at: 1.day.ago)
u.stubs(:post_count).returns(1)
SiteSetting.delete_all_posts_max = 10
expect(Guardian.new(actor).can_delete_all_posts?(u)).to be_truthy
end
it "is false if number of posts is not small" do
u = Fabricate(:user, created_at: 1.day.ago)
u.stubs(:post_count).returns(11)
SiteSetting.delete_all_posts_max = 10
expect(Guardian.new(actor).can_delete_all_posts?(u)).to be_falsey
end
end
context "for moderators" do
let(:actor) { moderator }
include_examples "can_delete_all_posts examples"
end
context "for admins" do
let(:actor) { admin }
include_examples "can_delete_all_posts examples"
end
end
describe "can_anonymize_user?" do
it "is false without a logged in user" do
expect(Guardian.new(nil).can_anonymize_user?(user)).to be_falsey
end
it "is false without a user to look at" do
expect(Guardian.new(admin).can_anonymize_user?(nil)).to be_falsey
end
it "is false for a regular user" do
expect(Guardian.new(user).can_anonymize_user?(coding_horror)).to be_falsey
end
it "is false for myself" do
expect(Guardian.new(user).can_anonymize_user?(user)).to be_falsey
end
it "is true for admin anonymizing a regular user" do
expect(Guardian.new(admin).can_anonymize_user?(user)).to eq(true)
end
it "is true for moderator anonymizing a regular user" do
expect(Guardian.new(moderator).can_anonymize_user?(user)).to eq(true)
end
it "is false for admin anonymizing an admin" do
expect(Guardian.new(admin).can_anonymize_user?(Fabricate(:admin))).to be_falsey
end
it "is false for admin anonymizing a moderator" do
expect(Guardian.new(admin).can_anonymize_user?(moderator)).to be_falsey
end
it "is false for moderator anonymizing an admin" do
expect(Guardian.new(moderator).can_anonymize_user?(admin)).to be_falsey
end
it "is false for moderator anonymizing a moderator" do
expect(Guardian.new(moderator).can_anonymize_user?(moderator)).to be_falsey
end
end
describe 'can_grant_title?' do
it 'is false without a logged in user' do
expect(Guardian.new(nil).can_grant_title?(user)).to be_falsey
end
it 'is false for regular users' do
expect(Guardian.new(user).can_grant_title?(user)).to be_falsey
end
it 'is true for moderators' do
expect(Guardian.new(moderator).can_grant_title?(user)).to be_truthy
end
it 'is true for admins' do
expect(Guardian.new(admin).can_grant_title?(user)).to be_truthy
end
it 'is false without a user to look at' do
expect(Guardian.new(admin).can_grant_title?(nil)).to be_falsey
end
context 'with title argument' do
fab!(:title_badge) { Fabricate(:badge, name: 'Helper', allow_title: true) }
fab!(:no_title_badge) { Fabricate(:badge, name: 'Writer', allow_title: false) }
fab!(:group) { Fabricate(:group, title: 'Groupie') }
it 'returns true if title belongs to a badge that user has' do
BadgeGranter.grant(title_badge, user)
expect(Guardian.new(user).can_grant_title?(user, title_badge.name)).to eq(true)
end
it "returns false if title belongs to a badge that user doesn't have" do
expect(Guardian.new(user).can_grant_title?(user, title_badge.name)).to eq(false)
end
it "returns false if title belongs to a badge that user has but can't be used as a title" do
BadgeGranter.grant(no_title_badge, user)
expect(Guardian.new(user).can_grant_title?(user, no_title_badge.name)).to eq(false)
end
it 'returns true if title is from a group the user belongs to' do
group.add(user)
expect(Guardian.new(user).can_grant_title?(user, group.title)).to eq(true)
end
it "returns false if title is from a group the user doesn't belong to" do
expect(Guardian.new(user).can_grant_title?(user, group.title)).to eq(false)
end
it "returns true if the title is set to an empty string" do
expect(Guardian.new(user).can_grant_title?(user, '')).to eq(true)
end
end
end
describe 'can_use_primary_group?' do
fab!(:group) { Fabricate(:group, title: 'Groupie') }
it 'is false without a logged in user' do
expect(Guardian.new(nil).can_use_primary_group?(user)).to be_falsey
end
it 'is false with no group_id' do
user.update(groups: [group])
expect(Guardian.new(user).can_use_primary_group?(user, nil)).to be_falsey
end
it 'is false if the group does not exist' do
user.update(groups: [group])
expect(Guardian.new(user).can_use_primary_group?(user, Group.last.id + 1)).to be_falsey
end
it 'is false if the user is not a part of the group' do
user.update(groups: [])
expect(Guardian.new(user).can_use_primary_group?(user, group.id)).to be_falsey
end
it 'is false if the group is automatic' do
user.update(groups: [Group.new(name: 'autooo', automatic: true)])
expect(Guardian.new(user).can_use_primary_group?(user, group.id)).to be_falsey
end
it 'is true if the user is a part of the group, and the group is custom' do
user.update(groups: [group])
expect(Guardian.new(user).can_use_primary_group?(user, group.id)).to be_truthy
end
end
describe 'can_change_trust_level?' do
it 'is false without a logged in user' do
expect(Guardian.new(nil).can_change_trust_level?(user)).to be_falsey
end
it 'is false for regular users' do
expect(Guardian.new(user).can_change_trust_level?(user)).to be_falsey
end
it 'is true for moderators' do
expect(Guardian.new(moderator).can_change_trust_level?(user)).to be_truthy
end
it 'is true for admins' do
expect(Guardian.new(admin).can_change_trust_level?(user)).to be_truthy
end
end
describe "can_edit_username?" do
it "is false without a logged in user" do
expect(Guardian.new(nil).can_edit_username?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
it "is false for regular users to edit another user's username" do
expect(Guardian.new(build(:user)).can_edit_username?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
shared_examples "staff can always change usernames" do
it "is true for moderators" do
expect(Guardian.new(moderator).can_edit_username?(user)).to be_truthy
end
it "is true for admins" do
expect(Guardian.new(admin).can_edit_username?(user)).to be_truthy
end
it "is true for admins when changing anonymous username" do
expect(Guardian.new(admin).can_edit_username?(anonymous_user)).to be_truthy
end
end
context "for anonymous user" do
before do
SiteSetting.allow_anonymous_posting = true
end
it "is false" do
expect(Guardian.new(anonymous_user).can_edit_username?(anonymous_user)).to be_falsey
end
end
context 'for a new user' do
fab!(:target_user) { Fabricate(:user, created_at: 1.minute.ago) }
include_examples "staff can always change usernames"
it "is true for the user to change their own username" do
expect(Guardian.new(target_user).can_edit_username?(target_user)).to be_truthy
end
end
context 'for an old user' do
before do
SiteSetting.username_change_period = 3
end
let(:target_user) { Fabricate(:user, created_at: 4.days.ago) }
context 'with no posts' do
include_examples "staff can always change usernames"
it "is true for the user to change their own username" do
expect(Guardian.new(target_user).can_edit_username?(target_user)).to be_truthy
end
end
context 'with posts' do
before { target_user.stubs(:post_count).returns(1) }
include_examples "staff can always change usernames"
it "is false for the user to change their own username" do
expect(Guardian.new(target_user).can_edit_username?(target_user)).to be_falsey
end
end
end
context 'when editing is disabled in preferences' do
before do
SiteSetting.username_change_period = 0
end
include_examples "staff can always change usernames"
it "is false for the user to change their own username" do
expect(Guardian.new(user).can_edit_username?(user)).to be_falsey
end
end
context 'when SSO username override is active' do
before do
SiteSetting.discourse_connect_url = "https://www.example.com/sso"
SiteSetting.enable_discourse_connect = true
SiteSetting.auth_overrides_username = true
end
it "is false for admins" do
expect(Guardian.new(admin).can_edit_username?(admin)).to be_falsey
end
it "is false for moderators" do
expect(Guardian.new(moderator).can_edit_username?(moderator)).to be_falsey
end
it "is false for users" do
expect(Guardian.new(user).can_edit_username?(user)).to be_falsey
end
end
end
describe "can_edit_email?" do
context 'when allowed in settings' do
before do
SiteSetting.email_editable = true
end
context "for anonymous user" do
before do
SiteSetting.allow_anonymous_posting = true
end
it "is false" do
expect(Guardian.new(anonymous_user).can_edit_email?(anonymous_user)).to be_falsey
end
end
it "is false when not logged in" do
expect(Guardian.new(nil).can_edit_email?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
it "is false for regular users to edit another user's email" do
expect(Guardian.new(build(:user)).can_edit_email?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
it "is true for a regular user to edit their own email" do
expect(Guardian.new(user).can_edit_email?(user)).to be_truthy
end
it "is true for moderators" do
expect(Guardian.new(moderator).can_edit_email?(user)).to be_truthy
end
it "is true for admins" do
expect(Guardian.new(admin).can_edit_email?(user)).to be_truthy
end
end
context 'when not allowed in settings' do
before do
SiteSetting.email_editable = false
end
it "is false when not logged in" do
expect(Guardian.new(nil).can_edit_email?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
it "is false for regular users to edit another user's email" do
expect(Guardian.new(build(:user)).can_edit_email?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
it "is false for a regular user to edit their own email" do
expect(Guardian.new(user).can_edit_email?(user)).to be_falsey
end
it "is false for admins" do
expect(Guardian.new(admin).can_edit_email?(user)).to be_falsey
end
it "is false for moderators" do
expect(Guardian.new(moderator).can_edit_email?(user)).to be_falsey
end
end
context 'when SSO email override is active' do
before do
SiteSetting.email_editable = false
SiteSetting.discourse_connect_url = "https://www.example.com/sso"
SiteSetting.enable_discourse_connect = true
SiteSetting.auth_overrides_email = true
end
it "is false for admins" do
expect(Guardian.new(admin).can_edit_email?(admin)).to be_falsey
end
it "is false for moderators" do
expect(Guardian.new(moderator).can_edit_email?(moderator)).to be_falsey
end
it "is false for users" do
expect(Guardian.new(user).can_edit_email?(user)).to be_falsey
end
end
end
describe 'can_edit_name?' do
it 'is false without a logged in user' do
expect(Guardian.new(nil).can_edit_name?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
it "is false for regular users to edit another user's name" do
expect(Guardian.new(build(:user)).can_edit_name?(build(:user, created_at: 1.minute.ago))).to be_falsey
end
context "for anonymous user" do
before do
SiteSetting.allow_anonymous_posting = true
end
it "is false" do
expect(Guardian.new(anonymous_user).can_edit_name?(anonymous_user)).to be_falsey
end
end
context 'for a new user' do
let(:target_user) { build(:user, created_at: 1.minute.ago) }
it 'is true for the user to change their own name' do
expect(Guardian.new(target_user).can_edit_name?(target_user)).to be_truthy
end
it 'is true for moderators' do
expect(Guardian.new(moderator).can_edit_name?(user)).to be_truthy
end
it 'is true for admins' do
expect(Guardian.new(admin).can_edit_name?(user)).to be_truthy
end
end
context 'when name is disabled in preferences' do
before do
SiteSetting.enable_names = false
end
it 'is false for the user to change their own name' do
expect(Guardian.new(user).can_edit_name?(user)).to be_falsey
end
it 'is false for moderators' do
expect(Guardian.new(moderator).can_edit_name?(user)).to be_falsey
end
it 'is false for admins' do
expect(Guardian.new(admin).can_edit_name?(user)).to be_falsey
end
end
context 'when name is enabled in preferences' do
before do
SiteSetting.enable_names = true
end
context 'when SSO is disabled' do
before do
SiteSetting.enable_discourse_connect = false
SiteSetting.auth_overrides_name = false
end
it 'is true for admins' do
expect(Guardian.new(admin).can_edit_name?(admin)).to be_truthy
end
it 'is true for moderators' do
expect(Guardian.new(moderator).can_edit_name?(moderator)).to be_truthy
end
it 'is true for users' do
expect(Guardian.new(user).can_edit_name?(user)).to be_truthy
end
end
context 'when SSO is enabled' do
before do
SiteSetting.discourse_connect_url = "https://www.example.com/sso"
SiteSetting.enable_discourse_connect = true
end
context 'when SSO name override is active' do
before do
SiteSetting.auth_overrides_name = true
end
it 'is false for admins' do
expect(Guardian.new(admin).can_edit_name?(admin)).to be_falsey
end
it 'is false for moderators' do
expect(Guardian.new(moderator).can_edit_name?(moderator)).to be_falsey
end
it 'is false for users' do
expect(Guardian.new(user).can_edit_name?(user)).to be_falsey
end
end
context 'when SSO name override is not active' do
before do
SiteSetting.auth_overrides_name = false
end
it 'is true for admins' do
expect(Guardian.new(admin).can_edit_name?(admin)).to be_truthy
end
it 'is true for moderators' do
expect(Guardian.new(moderator).can_edit_name?(moderator)).to be_truthy
end
it 'is true for users' do
expect(Guardian.new(user).can_edit_name?(user)).to be_truthy
end
end
end
end
end
describe '#can_export_entity?' do
let(:anonymous_guardian) { Guardian.new }
let(:user_guardian) { Guardian.new(user) }
let(:moderator_guardian) { Guardian.new(moderator) }
let(:admin_guardian) { Guardian.new(admin) }
it 'only allows admins to export user_list' do
expect(user_guardian.can_export_entity?('user_list')).to be_falsey
expect(moderator_guardian.can_export_entity?('user_list')).to be_falsey
expect(admin_guardian.can_export_entity?('user_list')).to be_truthy
end
it 'allow moderators to export other admin entities' do
expect(user_guardian.can_export_entity?('staff_action')).to be_falsey
expect(moderator_guardian.can_export_entity?('staff_action')).to be_truthy
expect(admin_guardian.can_export_entity?('staff_action')).to be_truthy
end
it 'does not allow anonymous to export' do
expect(anonymous_guardian.can_export_entity?('user_archive')).to be_falsey
end
end
describe '#can_ignore_user?' do
before do
SiteSetting.min_trust_level_to_allow_ignore = 1
end
let(:guardian) { Guardian.new(trust_level_2) }
context "when ignored user is the same as guardian user" do
it 'does not allow ignoring user' do
expect(guardian.can_ignore_user?(trust_level_2)).to eq(false)
end
end
context "when ignored user is a staff user" do
let!(:admin) { Fabricate(:user, admin: true) }
it 'does not allow ignoring user' do
expect(guardian.can_ignore_user?(admin)).to eq(false)
end
end
context "when ignored user is a normal user" do
it 'allows ignoring user' do
expect(guardian.can_ignore_user?(another_user)).to eq(true)
end
end
context "when ignorer is staff" do
let(:guardian) { Guardian.new(admin) }
it 'allows ignoring user' do
expect(guardian.can_ignore_user?(another_user)).to eq(true)
end
end
context "when ignorer's trust level is below min_trust_level_to_allow_ignore" do
let(:guardian) { Guardian.new(trust_level_0) }
it 'does not allow ignoring user' do
expect(guardian.can_ignore_user?(another_user)).to eq(false)
end
end
context "when ignorer's trust level is equal to min_trust_level_to_allow_ignore site setting" do
let(:guardian) { Guardian.new(trust_level_1) }
it 'allows ignoring user' do
expect(guardian.can_ignore_user?(another_user)).to eq(true)
end
end
context "when ignorer's trust level is above min_trust_level_to_allow_ignore site setting" do
let(:guardian) { Guardian.new(trust_level_3) }
it 'allows ignoring user' do
expect(guardian.can_ignore_user?(another_user)).to eq(true)
end
end
end
describe '#can_mute_user?' do
let(:guardian) { Guardian.new(trust_level_1) }
context "when muted user is the same as guardian user" do
it 'does not allow muting user' do
expect(guardian.can_mute_user?(trust_level_1)).to eq(false)
end
end
context "when muted user is a staff user" do
let!(:admin) { Fabricate(:user, admin: true) }
it 'does not allow muting user' do
expect(guardian.can_mute_user?(admin)).to eq(false)
end
end
context "when muted user is a normal user" do
it 'allows muting user' do
expect(guardian.can_mute_user?(another_user)).to eq(true)
end
end
context "when muter's trust level is below tl1" do
let(:guardian) { Guardian.new(trust_level_0) }
let!(:trust_level_0) { build(:user, trust_level: 0) }
it 'does not allow muting user' do
expect(guardian.can_mute_user?(another_user)).to eq(false)
end
end
context "when muter is staff" do
let(:guardian) { Guardian.new(admin) }
it 'allows muting user' do
expect(guardian.can_mute_user?(another_user)).to eq(true)
end
end
context "when muters's trust level is tl1" do
let(:guardian) { Guardian.new(trust_level_1) }
it 'allows muting user' do
expect(guardian.can_mute_user?(another_user)).to eq(true)
end
end
end
describe "#allow_themes?" do
let!(:theme) { Fabricate(:theme) }
let!(:theme2) { Fabricate(:theme) }
context "allowlist mode" do
before do
GlobalSetting.reset_allowed_theme_ids!
global_setting :allowed_theme_repos, " https://magic.com/repo.git, https://x.com/git"
end
after do
GlobalSetting.reset_allowed_theme_ids!
end
it "should respect theme allowlisting" do
r = RemoteTheme.create!(remote_url: "https://magic.com/repo.git")
theme.update!(remote_theme_id: r.id)
guardian = Guardian.new(admin)
expect(guardian.allow_themes?([theme.id, theme2.id], include_preview: true)).to eq(false)
expect(guardian.allow_themes?([theme.id], include_preview: true)).to eq(true)
expect(guardian.allowed_theme_repo_import?('https://x.com/git')).to eq(true)
expect(guardian.allowed_theme_repo_import?('https:/evil.com/git')).to eq(false)
end
end
it "allows staff to use any themes" do
expect(Guardian.new(moderator).allow_themes?([theme.id, theme2.id])).to eq(false)
expect(Guardian.new(admin).allow_themes?([theme.id, theme2.id])).to eq(false)
expect(Guardian.new(moderator).allow_themes?([theme.id, theme2.id], include_preview: true)).to eq(true)
expect(Guardian.new(admin).allow_themes?([theme.id, theme2.id], include_preview: true)).to eq(true)
end
it "only allows normal users to use user-selectable themes or default theme" do
user_guardian = Guardian.new(user)
expect(user_guardian.allow_themes?([theme.id, theme2.id])).to eq(false)
expect(user_guardian.allow_themes?([theme.id])).to eq(false)
expect(user_guardian.allow_themes?([theme2.id])).to eq(false)
theme.set_default!
expect(user_guardian.allow_themes?([theme.id])).to eq(true)
expect(user_guardian.allow_themes?([theme2.id])).to eq(false)
expect(user_guardian.allow_themes?([theme.id, theme2.id])).to eq(false)
theme2.update!(user_selectable: true)
expect(user_guardian.allow_themes?([theme2.id])).to eq(true)
expect(user_guardian.allow_themes?([theme2.id, theme.id])).to eq(false)
end
it "allows child themes to be only used with their parent" do
user_guardian = Guardian.new(user)
theme.update!(user_selectable: true)
theme2.update!(user_selectable: true)
expect(user_guardian.allow_themes?([theme.id, theme2.id])).to eq(false)
theme2.update!(user_selectable: false, component: true)
theme.add_relative_theme!(:child, theme2)
expect(user_guardian.allow_themes?([theme.id, theme2.id])).to eq(true)
expect(user_guardian.allow_themes?([theme2.id])).to eq(false)
end
end
describe 'can_wiki?' do
let(:post) { build(:post, created_at: 1.minute.ago) }
it 'returns false for regular user' do
expect(Guardian.new(coding_horror).can_wiki?(post)).to be_falsey
end
it "returns false when user does not satisfy trust level but owns the post" do
own_post = Fabricate(:post, user: trust_level_2)
expect(Guardian.new(trust_level_2).can_wiki?(own_post)).to be_falsey
end
it "returns false when user satisfies trust level but tries to wiki someone else's post" do
SiteSetting.min_trust_to_allow_self_wiki = 2
expect(Guardian.new(trust_level_2).can_wiki?(post)).to be_falsey
end
it 'returns true when user satisfies trust level and owns the post' do
SiteSetting.min_trust_to_allow_self_wiki = 2
own_post = Fabricate(:post, user: trust_level_2)
expect(Guardian.new(trust_level_2).can_wiki?(own_post)).to be_truthy
end
it 'returns true for admin user' do
expect(Guardian.new(admin).can_wiki?(post)).to be_truthy
end
it 'returns true for trust_level_4 user' do
expect(Guardian.new(trust_level_4).can_wiki?(post)).to be_truthy
end
context 'post is older than post_edit_time_limit' do
let(:old_post) { build(:post, user: trust_level_2, created_at: 6.minutes.ago) }
before do
SiteSetting.min_trust_to_allow_self_wiki = 2
SiteSetting.tl2_post_edit_time_limit = 5
end
it 'returns false when user satisfies trust level and owns the post' do
expect(Guardian.new(trust_level_2).can_wiki?(old_post)).to be_falsey
end
it 'returns true for admin user' do
expect(Guardian.new(admin).can_wiki?(old_post)).to be_truthy
end
it 'returns true for trust_level_4 user' do
expect(Guardian.new(trust_level_4).can_wiki?(post)).to be_truthy
end
end
end
describe "Tags" do
context "tagging disabled" do
before do
SiteSetting.tagging_enabled = false
end
it "can_create_tag returns false" do
expect(Guardian.new(admin).can_create_tag?).to be_falsey
end
it "can_admin_tags returns false" do
expect(Guardian.new(admin).can_admin_tags?).to be_falsey
end
it "can_admin_tag_groups returns false" do
expect(Guardian.new(admin).can_admin_tag_groups?).to be_falsey
end
end
context "tagging is enabled" do
before do
SiteSetting.tagging_enabled = true
SiteSetting.min_trust_level_to_tag_topics = 1
end
context 'min_trust_to_create_tag is 3' do
before do
SiteSetting.min_trust_to_create_tag = 3
end
describe "can_create_tag" do
it "returns false if trust level is too low" do
expect(Guardian.new(trust_level_2).can_create_tag?).to be_falsey
end
it "returns true if trust level is high enough" do
expect(Guardian.new(trust_level_3).can_create_tag?).to be_truthy
end
it "returns true for staff" do
expect(Guardian.new(admin).can_create_tag?).to be_truthy
expect(Guardian.new(moderator).can_create_tag?).to be_truthy
end
end
describe "can_tag_topics" do
it "returns false if trust level is too low" do
expect(Guardian.new(Fabricate(:user, trust_level: 0)).can_tag_topics?).to be_falsey
end
it "returns true if trust level is high enough" do
expect(Guardian.new(Fabricate(:user, trust_level: 1)).can_tag_topics?).to be_truthy
end
it "returns true for staff" do
expect(Guardian.new(admin).can_tag_topics?).to be_truthy
expect(Guardian.new(moderator).can_tag_topics?).to be_truthy
end
end
end
context 'min_trust_to_create_tag is "staff"' do
before do
SiteSetting.min_trust_to_create_tag = 'staff'
end
it "returns false if not staff" do
expect(Guardian.new(trust_level_4).can_create_tag?).to eq(false)
end
it "returns true if staff" do
expect(Guardian.new(admin).can_create_tag?).to be_truthy
expect(Guardian.new(moderator).can_create_tag?).to be_truthy
end
end
context 'min_trust_to_create_tag is "admin"' do
before do
SiteSetting.min_trust_to_create_tag = 'admin'
end
it "returns false if not admin" do
expect(Guardian.new(trust_level_4).can_create_tag?).to eq(false)
expect(Guardian.new(moderator).can_create_tag?).to eq(false)
end
it "returns true if admin" do
expect(Guardian.new(admin).can_create_tag?).to be_truthy
end
end
end
end
describe(:can_see_group) do
it 'Correctly handles owner visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:owners])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(admin).can_see_group?(group)).to eq(true)
expect(Guardian.new(another_user).can_see_group?(group)).to eq(false)
expect(Guardian.new(moderator).can_see_group?(group)).to eq(false)
expect(Guardian.new(member).can_see_group?(group)).to eq(false)
expect(Guardian.new.can_see_group?(group)).to eq(false)
expect(Guardian.new(owner).can_see_group?(group)).to eq(true)
end
it 'Correctly handles staff visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:staff])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(another_user).can_see_group?(group)).to eq(false)
expect(Guardian.new(member).can_see_group?(group)).to eq(false)
expect(Guardian.new(admin).can_see_group?(group)).to eq(true)
expect(Guardian.new(moderator).can_see_group?(group)).to eq(true)
expect(Guardian.new(owner).can_see_group?(group)).to eq(true)
expect(Guardian.new.can_see_group?(group)).to eq(false)
end
it 'Correctly handles member visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:members])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(moderator).can_see_group?(group)).to eq(true)
expect(Guardian.new.can_see_group?(group)).to eq(false)
expect(Guardian.new(another_user).can_see_group?(group)).to eq(false)
expect(Guardian.new(admin).can_see_group?(group)).to eq(true)
expect(Guardian.new(member).can_see_group?(group)).to eq(true)
expect(Guardian.new(owner).can_see_group?(group)).to eq(true)
end
it 'Correctly handles logged-on-user visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:logged_on_users])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new.can_see_group?(group)).to eq(false)
expect(Guardian.new(moderator).can_see_group?(group)).to eq(true)
expect(Guardian.new(admin).can_see_group?(group)).to eq(true)
expect(Guardian.new(member).can_see_group?(group)).to eq(true)
expect(Guardian.new(owner).can_see_group?(group)).to eq(true)
expect(Guardian.new(another_user).can_see_group?(group)).to eq(true)
end
it 'Correctly handles public groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:public])
expect(Guardian.new.can_see_group?(group)).to eq(true)
end
end
describe(:can_see_group_members) do
it 'Correctly handles group members visibility for owner' do
group = Group.new(name: 'group', members_visibility_level: Group.visibility_levels[:owners])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(admin).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(another_user).can_see_group_members?(group)).to eq(false)
expect(Guardian.new(moderator).can_see_group_members?(group)).to eq(false)
expect(Guardian.new(member).can_see_group_members?(group)).to eq(false)
expect(Guardian.new.can_see_group_members?(group)).to eq(false)
expect(Guardian.new(owner).can_see_group_members?(group)).to eq(true)
end
it 'Correctly handles group members visibility for staff' do
group = Group.new(name: 'group', members_visibility_level: Group.visibility_levels[:staff])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(another_user).can_see_group_members?(group)).to eq(false)
expect(Guardian.new(member).can_see_group_members?(group)).to eq(false)
expect(Guardian.new(admin).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(moderator).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(owner).can_see_group_members?(group)).to eq(true)
expect(Guardian.new.can_see_group_members?(group)).to eq(false)
end
it 'Correctly handles group members visibility for member' do
group = Group.new(name: 'group', members_visibility_level: Group.visibility_levels[:members])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(moderator).can_see_group_members?(group)).to eq(true)
expect(Guardian.new.can_see_group_members?(group)).to eq(false)
expect(Guardian.new(another_user).can_see_group_members?(group)).to eq(false)
expect(Guardian.new(admin).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(member).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(owner).can_see_group_members?(group)).to eq(true)
end
it 'Correctly handles group members visibility for logged-on-user' do
group = Group.new(name: 'group', members_visibility_level: Group.visibility_levels[:logged_on_users])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new.can_see_group_members?(group)).to eq(false)
expect(Guardian.new(moderator).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(admin).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(member).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(owner).can_see_group_members?(group)).to eq(true)
expect(Guardian.new(another_user).can_see_group_members?(group)).to eq(true)
end
it 'Correctly handles group members visibility for public' do
group = Group.new(name: 'group', members_visibility_level: Group.visibility_levels[:public])
expect(Guardian.new.can_see_group_members?(group)).to eq(true)
end
end
describe '#can_see_groups?' do
it 'correctly handles owner visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:owners])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(admin).can_see_groups?([group])).to eq(true)
expect(Guardian.new(another_user).can_see_groups?([group])).to eq(false)
expect(Guardian.new(moderator).can_see_groups?([group])).to eq(false)
expect(Guardian.new(member).can_see_groups?([group])).to eq(false)
expect(Guardian.new.can_see_groups?([group])).to eq(false)
expect(Guardian.new(owner).can_see_groups?([group])).to eq(true)
end
it 'correctly handles the case where the user does not own every group' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:owners])
group2 = Group.new(name: 'group2', visibility_level: Group.visibility_levels[:owners])
group2.save!
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(admin).can_see_groups?([group, group2])).to eq(true)
expect(Guardian.new(moderator).can_see_groups?([group, group2])).to eq(false)
expect(Guardian.new(member).can_see_groups?([group, group2])).to eq(false)
expect(Guardian.new.can_see_groups?([group, group2])).to eq(false)
expect(Guardian.new(owner).can_see_groups?([group, group2])).to eq(false)
expect(Guardian.new(another_user).can_see_groups?([group, group2])).to eq(false)
end
it 'correctly handles staff visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:staff])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(member).can_see_groups?([group])).to eq(false)
expect(Guardian.new(admin).can_see_groups?([group])).to eq(true)
expect(Guardian.new(moderator).can_see_groups?([group])).to eq(true)
expect(Guardian.new(owner).can_see_groups?([group])).to eq(true)
expect(Guardian.new.can_see_groups?([group])).to eq(false)
expect(Guardian.new(another_user).can_see_groups?([group])).to eq(false)
end
it 'correctly handles member visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:members])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(another_user).can_see_groups?([group])).to eq(false)
expect(Guardian.new(moderator).can_see_groups?([group])).to eq(true)
expect(Guardian.new.can_see_groups?([group])).to eq(false)
expect(Guardian.new(admin).can_see_groups?([group])).to eq(true)
expect(Guardian.new(member).can_see_groups?([group])).to eq(true)
expect(Guardian.new(owner).can_see_groups?([group])).to eq(true)
end
it 'correctly handles logged-on-user visible groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:logged_on_users])
member = Fabricate(:user)
group.add(member)
group.save!
owner = Fabricate(:user)
group.add_owner(owner)
group.reload
expect(Guardian.new(member).can_see_groups?([group])).to eq(true)
expect(Guardian.new(admin).can_see_groups?([group])).to eq(true)
expect(Guardian.new(moderator).can_see_groups?([group])).to eq(true)
expect(Guardian.new(owner).can_see_groups?([group])).to eq(true)
expect(Guardian.new.can_see_groups?([group])).to eq(false)
expect(Guardian.new(another_user).can_see_groups?([group])).to eq(true)
end
it 'correctly handles the case where the user is not a member of every group' do
group1 = Group.new(name: 'group', visibility_level: Group.visibility_levels[:members])
group2 = Group.new(name: 'group2', visibility_level: Group.visibility_levels[:members])
group2.save!
member = Fabricate(:user)
group1.add(member)
group1.save!
owner = Fabricate(:user)
group1.add_owner(owner)
group1.reload
expect(Guardian.new(moderator).can_see_groups?([group1, group2])).to eq(true)
expect(Guardian.new.can_see_groups?([group1, group2])).to eq(false)
expect(Guardian.new(admin).can_see_groups?([group1, group2])).to eq(true)
expect(Guardian.new(member).can_see_groups?([group1, group2])).to eq(false)
expect(Guardian.new(owner).can_see_groups?([group1, group2])).to eq(false)
end
it 'correctly handles public groups' do
group = Group.new(name: 'group', visibility_level: Group.visibility_levels[:public])
expect(Guardian.new.can_see_groups?([group])).to eq(true)
end
it 'correctly handles case where not every group is public' do
group1 = Group.new(name: 'group', visibility_level: Group.visibility_levels[:public])
group2 = Group.new(name: 'group', visibility_level: Group.visibility_levels[:private])
expect(Guardian.new.can_see_groups?([group1, group2])).to eq(false)
end
end
context 'topic featured link category restriction' do
before { SiteSetting.topic_featured_link_enabled = true }
let(:guardian) { Guardian.new }
let(:uncategorized) { Category.find(SiteSetting.uncategorized_category_id) }
context "uncategorized" do
fab!(:link_category) { Fabricate(:link_category) }
it "allows featured links if uncategorized allows it" do
uncategorized.topic_featured_link_allowed = true
uncategorized.save!
expect(guardian.can_edit_featured_link?(nil)).to eq(true)
end
it "forbids featured links if uncategorized forbids it" do
uncategorized.topic_featured_link_allowed = false
uncategorized.save!
expect(guardian.can_edit_featured_link?(nil)).to eq(false)
end
end
context 'when exist' do
fab!(:category) { Fabricate(:category, topic_featured_link_allowed: false) }
fab!(:link_category) { Fabricate(:link_category) }
it 'returns true if the category is listed' do
expect(guardian.can_edit_featured_link?(link_category.id)).to eq(true)
end
it 'returns false if the category does not allow it' do
expect(guardian.can_edit_featured_link?(category.id)).to eq(false)
end
end
end
context "suspension reasons" do
it "will be shown by default" do
expect(Guardian.new.can_see_suspension_reason?(user)).to eq(true)
end
context "with hide suspension reason enabled" do
before do
SiteSetting.hide_suspension_reasons = true
end
it "will not be shown to anonymous users" do
expect(Guardian.new.can_see_suspension_reason?(user)).to eq(false)
end
it "users can see their own suspensions" do
expect(Guardian.new(user).can_see_suspension_reason?(user)).to eq(true)
end
it "staff can see suspensions" do
expect(Guardian.new(moderator).can_see_suspension_reason?(user)).to eq(true)
end
end
end
describe '#can_remove_allowed_users?' do
context 'staff users' do
it 'should be true' do
expect(Guardian.new(moderator).can_remove_allowed_users?(topic))
.to eq(true)
end
end
context 'trust_level >= 2 user' do
fab!(:topic_creator) { build(:user, trust_level: 2) }
fab!(:topic) { Fabricate(:topic, user: topic_creator) }
before do
topic.allowed_users << topic_creator
topic.allowed_users << another_user
end
it 'should be true' do
expect(Guardian.new(topic_creator).can_remove_allowed_users?(topic))
.to eq(true)
end
end
context 'normal user' do
fab!(:topic) { Fabricate(:topic, user: Fabricate(:user, trust_level: 1)) }
before do
topic.allowed_users << user
topic.allowed_users << another_user
end
it 'should be false' do
expect(Guardian.new(user).can_remove_allowed_users?(topic))
.to eq(false)
end
describe 'target_user is the user' do
describe 'when user is in a pm with another user' do
it 'should return true' do
expect(Guardian.new(user).can_remove_allowed_users?(topic, user))
.to eq(true)
end
end
describe 'when user is the creator of the topic' do
it 'should return false' do
expect(Guardian.new(topic.user).can_remove_allowed_users?(topic, topic.user))
.to eq(false)
end
end
describe 'when user is the only user in the topic' do
it 'should return false' do
topic.remove_allowed_user(Discourse.system_user, another_user.username)
expect(Guardian.new(user).can_remove_allowed_users?(topic, user))
.to eq(false)
end
end
end
describe 'target_user is not the user' do
it 'should return false' do
expect(Guardian.new(user).can_remove_allowed_users?(topic, moderator))
.to eq(false)
end
end
end
context "anonymous users" do
fab!(:topic) { Fabricate(:topic) }
it 'should be false' do
expect(Guardian.new.can_remove_allowed_users?(topic)).to eq(false)
end
it 'should be false when the topic does not have a user (for example because the user was removed)' do
DB.exec("UPDATE topics SET user_id=NULL WHERE id=#{topic.id}")
topic.reload
expect(Guardian.new.can_remove_allowed_users?(topic)).to eq(false)
end
end
end
describe '#auth_token' do
it 'returns the correct auth token' do
token = UserAuthToken.generate!(user_id: user.id)
env = Rack::MockRequest.env_for("/", "HTTP_COOKIE" => "_t=#{token.unhashed_auth_token};")
guardian = Guardian.new(user, Rack::Request.new(env))
expect(guardian.auth_token).to eq(token.auth_token)
end
end
describe "can_publish_page?" do
context "when disabled" do
it "is false for staff" do
expect(Guardian.new(admin).can_publish_page?(topic)).to eq(false)
end
end
context "when enabled" do
before do
SiteSetting.enable_page_publishing = true
end
it "is false for anonymous users" do
expect(Guardian.new.can_publish_page?(topic)).to eq(false)
end
it "is false for regular users" do
expect(Guardian.new(user).can_publish_page?(topic)).to eq(false)
end
it "is true for staff" do
expect(Guardian.new(moderator).can_publish_page?(topic)).to eq(true)
expect(Guardian.new(admin).can_publish_page?(topic)).to eq(true)
end
it "is false if the topic is a private message" do
post = Fabricate(:private_message_post, user: admin)
expect(Guardian.new(admin).can_publish_page?(post.topic)).to eq(false)
end
context "when secure_media is also enabled" do
before do
setup_s3
SiteSetting.secure_media = true
end
it "is false for everyone" do
expect(Guardian.new(moderator).can_publish_page?(topic)).to eq(false)
expect(Guardian.new(user).can_publish_page?(topic)).to eq(false)
expect(Guardian.new.can_publish_page?(topic)).to eq(false)
expect(Guardian.new(admin).can_publish_page?(topic)).to eq(false)
end
end
end
end
end