grafana/pkg/services/ssosettings/api/api_test.go
Misi 8246d97587
Auth: Introduce configurable_providers config option for SSO settings (#80911)
* Add SSOSettingsConfigurableProviders config option

* Add check to Delete and ListWithRedactedSecrets

* Add check to GET, small improvements
2024-01-23 15:48:06 +01:00

574 lines
18 KiB
Go

package api
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"io"
"net/http"
"testing"
"time"
"github.com/stretchr/testify/mock"
"github.com/stretchr/testify/require"
"github.com/grafana/grafana/pkg/api/routing"
"github.com/grafana/grafana/pkg/infra/log"
"github.com/grafana/grafana/pkg/login/social"
"github.com/grafana/grafana/pkg/services/accesscontrol"
"github.com/grafana/grafana/pkg/services/accesscontrol/acimpl"
"github.com/grafana/grafana/pkg/services/org"
"github.com/grafana/grafana/pkg/services/ssosettings"
"github.com/grafana/grafana/pkg/services/ssosettings/models"
"github.com/grafana/grafana/pkg/services/ssosettings/ssosettingstests"
"github.com/grafana/grafana/pkg/services/user"
"github.com/grafana/grafana/pkg/setting"
"github.com/grafana/grafana/pkg/web/webtest"
)
func TestSSOSettingsAPI_Update(t *testing.T) {
type TestCase struct {
desc string
key string
body string
action string
scope string
expectedError error
expectedServiceCall bool
expectedStatusCode int
}
tests := []TestCase{
{
desc: "successfully updates SSO settings",
key: social.GitHubProviderName,
body: `{"settings": {"enabled": true}}`,
action: "settings:write",
scope: "settings:auth.github:*",
expectedError: nil,
expectedServiceCall: true,
expectedStatusCode: http.StatusNoContent,
},
{
desc: "fails when action doesn't match",
key: social.GitHubProviderName,
body: `{"settings": {"enabled": true}}`,
action: "settings:read",
scope: "settings:auth.github:*",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails when scope doesn't match",
key: social.GitHubProviderName,
body: `{"settings": {"enabled": true}}`,
action: "settings:write",
scope: "settings:auth.github:read",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails when scope contains another provider",
key: social.GitHubProviderName,
body: `{"settings": {"enabled": true}}`,
action: "settings:write",
scope: "settings:auth.okta:*",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails with not found when key is empty",
key: "",
body: `{"settings": {"enabled": true}}`,
action: "settings:write",
scope: "settings:auth.github:*",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusNotFound,
},
{
desc: "fails with bad request when body contains invalid json",
key: social.GitHubProviderName,
body: `{ invalid json }`,
action: "settings:write",
scope: "settings:auth.github:*",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusBadRequest,
},
{
desc: "fails with bad request when key was not found",
key: social.GitHubProviderName,
body: `{"settings": {"enabled": true}}`,
action: "settings:write",
scope: "settings:auth.github:*",
expectedError: ssosettings.ErrInvalidProvider.Errorf("invalid provider"),
expectedServiceCall: true,
expectedStatusCode: http.StatusBadRequest,
},
{
desc: "fails with internal server error when service returns an error",
key: social.GitHubProviderName,
body: `{"settings": {"enabled": true}}`,
action: "settings:write",
scope: "settings:auth.github:*",
expectedError: errors.New("something went wrong"),
expectedServiceCall: true,
expectedStatusCode: http.StatusInternalServerError,
},
}
for _, tt := range tests {
t.Run(tt.desc, func(t *testing.T) {
var input models.SSOSettings
_ = json.Unmarshal([]byte(tt.body), &input)
settings := models.SSOSettings{
Provider: tt.key,
Settings: input.Settings,
}
service := ssosettingstests.NewMockService(t)
if tt.expectedServiceCall {
service.On("Upsert", mock.Anything, &settings).Return(tt.expectedError).Once()
}
server := setupTests(t, service)
path := fmt.Sprintf("/api/v1/sso-settings/%s", tt.key)
req := server.NewRequest(http.MethodPut, path, bytes.NewBufferString(tt.body))
webtest.RequestWithSignedInUser(req, &user.SignedInUser{
OrgRole: org.RoleEditor,
OrgID: 1,
Permissions: getPermissionsForActionAndScope(tt.action, tt.scope),
})
res, err := server.SendJSON(req)
require.NoError(t, err)
require.Equal(t, tt.expectedStatusCode, res.StatusCode)
require.NoError(t, res.Body.Close())
})
}
}
func TestSSOSettingsAPI_Delete(t *testing.T) {
type TestCase struct {
desc string
key string
action string
scope string
expectedError error
expectedServiceCall bool
expectedStatusCode int
}
tests := []TestCase{
{
desc: "successfully deletes SSO settings",
key: social.AzureADProviderName,
action: "settings:write",
scope: "settings:auth.azuread:*",
expectedError: nil,
expectedServiceCall: true,
expectedStatusCode: http.StatusNoContent,
},
{
desc: "fails when action doesn't match",
key: social.AzureADProviderName,
action: "settings:read",
scope: "settings:auth.azuread:*",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails when scope doesn't match",
key: social.AzureADProviderName,
action: "settings:write",
scope: "settings:auth.azuread:read",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails when scope contains another provider",
key: social.AzureADProviderName,
action: "settings:write",
scope: "settings:auth.github:*",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails with not found when key is empty",
key: "",
action: "settings:write",
scope: "settings:auth.azuread:*",
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusNotFound,
},
{
desc: "fails with not found when key was not found",
key: social.AzureADProviderName,
action: "settings:write",
scope: "settings:auth.azuread:*",
expectedError: ssosettings.ErrNotFound,
expectedServiceCall: true,
expectedStatusCode: http.StatusNotFound,
},
{
desc: "fails with internal server error when service returns an error",
key: social.AzureADProviderName,
action: "settings:write",
scope: "settings:auth.azuread:*",
expectedError: errors.New("something went wrong"),
expectedServiceCall: true,
expectedStatusCode: http.StatusInternalServerError,
},
}
for _, tt := range tests {
t.Run(tt.desc, func(t *testing.T) {
service := ssosettingstests.NewMockService(t)
if tt.expectedServiceCall {
service.On("Delete", mock.Anything, tt.key).Return(tt.expectedError).Once()
}
server := setupTests(t, service)
path := fmt.Sprintf("/api/v1/sso-settings/%s", tt.key)
req := server.NewRequest(http.MethodDelete, path, nil)
webtest.RequestWithSignedInUser(req, &user.SignedInUser{
OrgRole: org.RoleEditor,
OrgID: 1,
Permissions: getPermissionsForActionAndScope(tt.action, tt.scope),
})
res, err := server.SendJSON(req)
require.NoError(t, err)
require.Equal(t, tt.expectedStatusCode, res.StatusCode)
require.NoError(t, res.Body.Close())
})
}
}
func TestSSOSettingsAPI_GetForProvider(t *testing.T) {
type TestCase struct {
desc string
key string
action string
scope string
expectedResult *models.SSOSettings
expectedError error
expectedServiceCall bool
expectedStatusCode int
}
tests := []TestCase{
{
desc: "successfully gets SSO settings",
key: "azuread",
action: "settings:read",
scope: "settings:auth.azuread:*",
expectedResult: &models.SSOSettings{
ID: "1",
Provider: "azuread",
Settings: make(map[string]interface{}),
Created: time.Now(),
Updated: time.Now(),
IsDeleted: false,
Source: models.DB,
},
expectedError: nil,
expectedServiceCall: true,
expectedStatusCode: http.StatusOK,
},
{
desc: "fails when action doesn't match",
key: "azuread",
action: "settings:write",
scope: "settings:auth.azuread:*",
expectedResult: nil,
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails when scope doesn't match",
key: "azuread",
action: "settings:read",
scope: "settings:auth.azuread:write",
expectedResult: nil,
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails when scope contains another provider",
key: "azuread",
action: "settings:read",
scope: "settings:auth.github:*",
expectedResult: nil,
expectedError: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails with not found when key was not found",
key: "nonexistant",
action: "settings:read",
scope: "settings:auth.nonexistant:*",
expectedResult: nil,
expectedError: ssosettings.ErrNotFound,
expectedServiceCall: true,
expectedStatusCode: http.StatusNotFound,
},
{
desc: "fails with internal server error when service returns an error",
key: "azuread",
action: "settings:read",
scope: "settings:auth.azuread:*",
expectedResult: nil,
expectedError: errors.New("something went wrong"),
expectedServiceCall: true,
expectedStatusCode: http.StatusInternalServerError,
},
{
desc: "fails with not found error when the provider is not configurable",
key: "grafana_com",
action: "settings:read",
scope: "settings:*",
expectedResult: nil,
expectedError: ssosettings.ErrNotConfigurable,
expectedServiceCall: true,
expectedStatusCode: http.StatusNotFound,
},
}
for _, tt := range tests {
t.Run(tt.desc, func(t *testing.T) {
service := ssosettingstests.NewMockService(t)
if tt.expectedServiceCall {
service.On("GetForProviderWithRedactedSecrets", mock.AnythingOfType("*context.valueCtx"), tt.key).Return(tt.expectedResult, tt.expectedError).Once()
}
server := setupTests(t, service)
path := fmt.Sprintf("/api/v1/sso-settings/%s", tt.key)
req := server.NewRequest(http.MethodGet, path, nil)
webtest.RequestWithSignedInUser(req, &user.SignedInUser{
OrgRole: org.RoleEditor,
OrgID: 1,
Permissions: getPermissionsForActionAndScope(tt.action, tt.scope),
})
res, err := server.SendJSON(req)
require.NoError(t, err)
require.Equal(t, tt.expectedStatusCode, res.StatusCode)
if tt.expectedError == nil {
var data models.SSOSettings
require.NoError(t, json.NewDecoder(res.Body).Decode(&data))
}
require.NoError(t, res.Body.Close())
})
}
}
func TestSSOSettingsAPI_List(t *testing.T) {
type TestCase struct {
desc string
action string
scope string
expectedResult []*models.SSOSettings
errFromService error
wantErr bool
expectedErrMessage string
expectedServiceCall bool
expectedStatusCode int
}
tests := []TestCase{
{
desc: "successfully lists SSO settings",
action: "settings:read",
scope: "settings:auth.azuread:*",
expectedResult: []*models.SSOSettings{
{
ID: "1",
Provider: "azuread",
Settings: make(map[string]interface{}),
Source: models.DB,
},
},
expectedServiceCall: true,
expectedStatusCode: http.StatusOK,
},
{
desc: "returns empty list when the user has the action but the scope doesn't match any of the providerss scope",
action: "settings:read",
scope: "settings:auth.saml:write",
expectedResult: []*models.SSOSettings{},
expectedServiceCall: true,
expectedStatusCode: http.StatusOK,
},
{
desc: "successfully lists SSO settings when scope contains wildcard",
action: "settings:read",
scope: "settings:*",
expectedResult: []*models.SSOSettings{
{
ID: "1",
Provider: "azuread",
Settings: make(map[string]interface{}),
Source: models.DB,
},
{
ID: "2",
Provider: "github",
Settings: make(map[string]interface{}),
Source: models.DB,
},
{
ID: "3",
Provider: "okta",
Settings: make(map[string]interface{}),
Source: models.System,
},
},
expectedServiceCall: true,
expectedStatusCode: http.StatusOK,
},
{
desc: "fails when action doesn't match",
action: "madeupaction:read",
scope: "madeupscope:*",
wantErr: true,
expectedErrMessage: "You'll need additional permissions to perform this action. Permissions needed: settings:read",
expectedResult: nil,
expectedServiceCall: false,
expectedStatusCode: http.StatusForbidden,
},
{
desc: "fails with internal server error when service returns an error",
action: "settings:read",
scope: "settings:auth.azuread:*",
errFromService: errors.New("something went wrong"),
expectedResult: nil,
wantErr: true,
expectedErrMessage: "Failed to list all providers settings",
expectedServiceCall: true,
expectedStatusCode: http.StatusInternalServerError,
},
}
for _, tt := range tests {
t.Run(tt.desc, func(t *testing.T) {
service := ssosettingstests.NewMockService(t)
serviceResult := []*models.SSOSettings{
{
ID: "1",
Provider: "azuread",
Settings: make(map[string]interface{}),
Created: time.Now(),
Updated: time.Now(),
IsDeleted: false,
Source: models.DB,
},
{
ID: "2",
Provider: "github",
Settings: make(map[string]interface{}),
Created: time.Now(),
Updated: time.Now(),
IsDeleted: false,
Source: models.DB,
},
{
ID: "3",
Provider: "okta",
Settings: make(map[string]interface{}),
Created: time.Now(),
Updated: time.Now(),
IsDeleted: false,
Source: models.System,
},
}
if tt.expectedServiceCall {
service.On("ListWithRedactedSecrets", mock.AnythingOfType("*context.valueCtx")).Return(serviceResult, tt.errFromService).Once()
}
server := setupTests(t, service)
path := "/api/v1/sso-settings"
req := server.NewRequest(http.MethodGet, path, nil)
webtest.RequestWithSignedInUser(req, &user.SignedInUser{
OrgRole: org.RoleEditor,
OrgID: 1,
Permissions: getPermissionsForActionAndScope(tt.action, tt.scope),
})
res, err := server.SendJSON(req)
require.NoError(t, err)
require.Equal(t, tt.expectedStatusCode, res.StatusCode)
bodyBytes, err := io.ReadAll(res.Body)
if err != nil {
t.Fatalf("Failed to read response body: %v", err)
}
if tt.wantErr {
var accessErrorResponse struct {
AccessErrorID string `json:"accessErrorId"`
Message string `json:"message"`
Title string `json:"title"`
}
err = json.Unmarshal(bodyBytes, &accessErrorResponse)
if err != nil {
t.Fatalf("Failed to unmarshal response body into accessErrorResponse: %v", err)
}
require.Equal(t, tt.expectedErrMessage, accessErrorResponse.Message)
return
}
var actual []*models.SSOSettings
err = json.Unmarshal(bodyBytes, &actual)
require.NoError(t, err)
require.ElementsMatch(t, tt.expectedResult, actual)
err = res.Body.Close()
require.NoError(t, err)
})
}
}
func getPermissionsForActionAndScope(action, scope string) map[int64]map[string][]string {
return map[int64]map[string][]string{
1: accesscontrol.GroupScopesByAction([]accesscontrol.Permission{{
Action: action, Scope: scope,
}}),
}
}
func setupTests(t *testing.T, service ssosettings.Service) *webtest.Server {
t.Helper()
cfg := setting.NewCfg()
logger := log.NewNopLogger()
api := &Api{
Log: logger,
RouteRegister: routing.NewRouteRegister(),
AccessControl: acimpl.ProvideAccessControl(cfg),
SSOSettingsService: service,
}
api.RegisterAPIEndpoints()
return webtest.NewServer(t, api.RouteRegister)
}