mirror of
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synced 2024-11-25 02:11:08 -06:00
8b51a89919
Sometimes fixes will deliberately keep commits separate, and we don't want to undo that
231 lines
8.4 KiB
Ruby
231 lines
8.4 KiB
Ruby
# frozen_string_literal: true
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def run(*args)
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out, err, status = Open3.capture3(*args)
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raise "Command failed: #{args.inspect}\n#{out}\n#{err}" unless status.success?
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out
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end
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def fake_version_rb(version)
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File.read("#{Rails.root}/lib/version.rb").sub(/STRING = ".*"/, "STRING = \"#{version}\"")
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end
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RSpec.describe "tasks/version_bump" do
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let(:tmpdir) { Dir.mktmpdir }
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let(:origin_path) { "#{tmpdir}/origin-repo" }
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let(:local_path) { "#{tmpdir}/local-repo" }
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before do
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ENV["RUNNING_VERSION_BUMP_IN_RSPEC_TESTS"] = "1"
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Rake::Task.clear
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Discourse::Application.load_tasks
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FileUtils.mkdir_p origin_path
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Dir.chdir(origin_path) do
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FileUtils.mkdir_p "lib"
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FileUtils.mkdir_p "tmp"
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File.write(".gitignore", "tmp\n")
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File.write("lib/version.rb", fake_version_rb("3.2.0.beta1-dev"))
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run "git", "init"
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run "git", "checkout", "-b", "main"
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run "git", "add", "."
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run "git", "commit", "-m", "Initial commit"
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run "git", "checkout", "-b", "stable"
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File.write("#{origin_path}/lib/version.rb", fake_version_rb("3.1.2"))
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run "git", "add", "."
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run "git", "commit", "-m", "Previous stable version bump"
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run "git", "checkout", "main"
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run "git", "config", "receive.denyCurrentBranch", "ignore"
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end
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run "git", "clone", "-b", "main", origin_path, local_path
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end
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after do
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FileUtils.remove_entry(tmpdir)
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ENV.delete("RUNNING_VERSION_BUMP_IN_RSPEC_TESTS")
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end
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it "can bump the beta version with version_bump:beta" do
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Dir.chdir(local_path) { capture_stdout { Rake::Task["version_bump:beta"].invoke } }
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Dir.chdir(origin_path) do
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# Commits are present with correct messages
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expect(run("git", "log", "--pretty=%s").lines.map(&:strip)).to eq(
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["Bump version to v3.2.0.beta2-dev", "Bump version to v3.2.0.beta1", "Initial commit"],
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)
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# Expected tags present
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expect(run("git", "tag").lines.map(&:strip)).to contain_exactly(
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"latest-release",
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"beta",
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"v3.2.0.beta1",
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)
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# Tags are all present and attached to the correct commit
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%w[latest-release beta v3.2.0.beta1].each do |tag_name|
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expect(run("git", "log", "--pretty=%s", "-1", tag_name).strip).to eq(
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"Bump version to v3.2.0.beta1",
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)
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end
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# Version numbers in version.rb are correct at all commits
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expect(run "git", "show", "HEAD", "lib/version.rb").to include('STRING = "3.2.0.beta2-dev"')
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expect(run "git", "show", "HEAD~1", "lib/version.rb").to include('STRING = "3.2.0.beta1"')
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expect(run "git", "show", "HEAD~2", "lib/version.rb").to include('STRING = "3.2.0.beta1-dev"')
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end
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end
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it "can perform a minor stable bump with version_bump:minor_stable" do
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Dir.chdir(local_path) { capture_stdout { Rake::Task["version_bump:minor_stable"].invoke } }
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Dir.chdir(origin_path) do
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# No commits on main branch
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expect(run("git", "log", "--pretty=%s").lines.map(&:strip)).to eq(["Initial commit"])
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# Expected tags present
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expect(run("git", "tag").lines.map(&:strip)).to eq(["v3.1.3"])
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run "git", "checkout", "stable"
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# Correct commits on stable branch
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expect(run("git", "log", "--pretty=%s").lines.map(&:strip)).to eq(
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["Bump version to v3.1.3", "Previous stable version bump", "Initial commit"],
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)
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# Tag points to correct commit
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expect(run("git", "log", "--pretty=%s", "-1", "v3.1.3").strip).to eq("Bump version to v3.1.3")
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# Version numbers in version.rb are correct at all commits
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expect(run "git", "show", "HEAD", "lib/version.rb").to include('STRING = "3.1.3"')
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expect(run "git", "show", "HEAD~1", "lib/version.rb").to include('STRING = "3.1.2"')
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end
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end
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it "can prepare a major stable bump with version_bump:major_stable_prepare" do
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Dir.chdir(local_path) do
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capture_stdout { Rake::Task["version_bump:major_stable_prepare"].invoke("3.3.0") }
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end
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Dir.chdir(origin_path) do
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# Commits are present with correct messages
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expect(run("git", "log", "--pretty=%s").lines.map(&:strip)).to eq(
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["Bump version to v3.3.0.beta1-dev", "Bump version to v3.2.0.beta1", "Initial commit"],
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)
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# Expected tags present
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expect(run("git", "tag").lines.map(&:strip)).to contain_exactly(
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"latest-release",
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"beta",
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"v3.2.0.beta1",
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)
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# Tags are all present and attached to the correct commit
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%w[latest-release beta v3.2.0.beta1].each do |tag_name|
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expect(run("git", "log", "--pretty=%s", "-1", tag_name).strip).to eq(
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"Bump version to v3.2.0.beta1",
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)
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end
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# Version numbers in version.rb are correct at all commits
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expect(run "git", "show", "HEAD:lib/version.rb").to include('STRING = "3.3.0.beta1-dev"')
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expect(run "git", "show", "HEAD~1:lib/version.rb").to include('STRING = "3.2.0.beta1"')
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expect(run "git", "show", "HEAD~2:lib/version.rb").to include('STRING = "3.2.0.beta1-dev"')
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# No changes to stable branch
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expect(run("git", "log", "--pretty=%s", "stable").lines.map(&:strip)).to eq(
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["Previous stable version bump", "Initial commit"],
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)
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end
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end
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it "can merge a stable release commit into the stable branch with version_bump:major_stable_merge" do
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Dir.chdir(local_path) do
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# Prepare first, and find sha1 in output
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output = capture_stdout { Rake::Task["version_bump:major_stable_prepare"].invoke("3.3.0") }
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stable_bump_commit = output[/major_stable_merge\[(.*)\]/, 1]
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capture_stdout { Rake::Task["version_bump:major_stable_merge"].invoke(stable_bump_commit) }
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end
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Dir.chdir(origin_path) do
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# Commits on stable branch are present with correct messages
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expect(run("git", "log", "--pretty=%s", "stable").lines.map(&:strip)).to contain_exactly(
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"Merge v3.2.0.beta1 into stable",
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"Bump version to v3.2.0",
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"Previous stable version bump",
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"Bump version to v3.2.0.beta1",
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"Initial commit",
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)
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# Most recent commit is the version bump
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expect(run("git", "log", "--pretty=%s", "-1", "stable").strip).to eq("Bump version to v3.2.0")
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# Second most recent commit is a merge commit
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parents = run("git", "log", "--pretty=%P", "-n", "1", "stable~1").split(/\s+/).map(&:strip)
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expect(parents.length).to eq(2)
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# With correct parents
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parent_commit_messages = parents.map { |p| run("git", "log", "--pretty=%s", "-1", p).strip }
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expect(parent_commit_messages).to contain_exactly(
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"Bump version to v3.2.0.beta1",
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"Previous stable version bump",
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)
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# Tag is applied to stable version bump commit
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expect(run("git", "log", "--pretty=%s", "-1", "v3.2.0").strip).to eq("Bump version to v3.2.0")
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end
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end
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it "can stage a PR of multiple security fixes using version_bump:stage_security_fixes" do
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Dir.chdir(origin_path) do
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run "git", "checkout", "-b", "security-fix-one"
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File.write("firstfile.txt", "contents")
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run "git", "add", "firstfile.txt"
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run "git", "commit", "-m", "security fix one, commit one"
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File.write("secondfile.txt", "contents")
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run "git", "add", "secondfile.txt"
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run "git", "commit", "-m", "security fix one, commit two"
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run "git", "checkout", "main"
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run "git", "checkout", "-b", "security-fix-two"
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File.write("somefile.txt", "contents")
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run "git", "add", "somefile.txt"
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run "git", "commit", "-m", "security fix two"
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end
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Dir.chdir(local_path) do
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output =
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capture_stdout do
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ENV["SECURITY_FIX_REFS"] = "origin/security-fix-one,origin/security-fix-two"
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Rake::Task["version_bump:stage_security_fixes"].invoke("main")
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ensure
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ENV.delete("SECURITY_FIX_REFS")
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end
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end
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Dir.chdir(origin_path) do
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# Check each fix has been added as a single commit, with the message matching the first commit on the branch
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expect(run("git", "log", "--pretty=%s", "main").lines.map(&:strip)).to eq(
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[
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"security fix two",
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"security fix one, commit two",
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"security fix one, commit one",
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"Initial commit",
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],
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)
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# Check all the files from both fixes are present
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expect(run("git", "show", "main:somefile.txt")).to eq("contents")
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expect(run("git", "show", "main:firstfile.txt")).to eq("contents")
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expect(run("git", "show", "main:secondfile.txt")).to eq("contents")
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end
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end
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end
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