Add the helm QA scenario

The scenario goes through push and pull actions using 3 different
authentications:
* personal access token
* deploy token
* ci job token

qa/qa/specs/features/browser_ui/5_package/helm_registry_spec.rb

+# frozen_string_literal: true
+
+module QA
+  RSpec.describe 'Package', :orchestrated, :packages, :object_storage, quarantine: {
+    only: { job: 'object_storage' },
+    issue: 'https://gitlab.com/gitlab-org/gitlab/-/issues/341209',
+    type: :investigating
+  } do
+    describe 'Helm Registry' do
+      include Runtime::Fixtures
+      include_context 'packages registry qa scenario'
+
+      let(:package_name) { 'gitlab_qa_helm' }
+      let(:package_version) { '1.3.7' }
+      let(:package_type) { 'helm' }
+
+      let(:package_gitlab_ci_file) do
+        {
+          file_path: '.gitlab-ci.yml',
+          content:
+              <<~YAML
+                deploy:
+                  image: alpine:3
+                  script:
+                    - apk add helm --repository=http://dl-cdn.alpinelinux.org/alpine/edge/testing
+                    - apk add curl
+                    - helm create #{package_name}
+                    - cp ./Chart.yaml #{package_name}
+                    - helm package #{package_name}
+                    - http_code=$(curl --write-out "%{http_code}" --request POST --form 'chart=@#{package_name}-#{package_version}.tgz' --user #{username}:#{access_token} ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/helm/api/stable/charts --output /dev/null --silent)
+                    - '[ $http_code = "201" ]'
+                  only:
+                    - "#{package_project.default_branch}"
+                  tags:
+                    - "runner-for-#{package_project.group.name}"
+              YAML
+        }
+      end
+
+      let(:package_chart_yaml_file) do
+        {
+          file_path: "Chart.yaml",
+          content:
+              <<~EOF
+                apiVersion: v2
+                name: #{package_name}
+                description: GitLab QA helm package
+                type: application
+                version: #{package_version}
+                appVersion: "1.16.0"
+              EOF
+        }
+      end
+
+      let(:client_gitlab_ci_file) do
+        {
+          file_path: '.gitlab-ci.yml',
+          content:
+              <<~YAML
+                pull:
+                  image: alpine:3
+                  script:
+                    - apk add helm --repository=http://dl-cdn.alpinelinux.org/alpine/edge/testing
+                    - helm repo add --username #{username} --password #{access_token} gitlab_qa ${CI_API_V4_URL}/projects/#{package_project.id}/packages/helm/stable
+                    - helm repo update
+                    - helm pull gitlab_qa/#{package_name}
+                  only:
+                    - "#{client_project.default_branch}"
+                  tags:
+                    - "runner-for-#{client_project.group.name}"
+              YAML
+        }
+      end
+
+      %i[personal_access_token ci_job_token project_deploy_token].each do |authentication_token_type|
+        context "using a #{authentication_token_type}" do
+          let(:username) do
+            case authentication_token_type
+            when :personal_access_token
+              Runtime::User.username
+            when :ci_job_token
+              'gitlab-ci-token'
+            when :project_deploy_token
+              project_deploy_token.username
+            end
+          end
+
+          let(:access_token) do
+            case authentication_token_type
+            when :personal_access_token
+              personal_access_token
+            when :ci_job_token
+              '${CI_JOB_TOKEN}'
+            when :project_deploy_token
+              project_deploy_token.password
+            end
+          end
+
+          it "pushes and pulls a helm chart" do
+            # pushing
+            Resource::Repository::Commit.fabricate_via_api! do |commit|
+              commit.project = package_project
+              commit.commit_message = 'Add .gitlab-ci.yml'
+              commit.add_files([package_gitlab_ci_file, package_chart_yaml_file])
+            end
+
+            package_project.visit!
+
+            Flow::Pipeline.visit_latest_pipeline
+
+            Page::Project::Pipeline::Show.perform do |pipeline|
+              pipeline.click_job('deploy')
+            end
+
+            Page::Project::Job::Show.perform do |job|
+              expect(job).to be_successful(timeout: 800)
+            end
+
+            Page::Project::Menu.perform(&:click_packages_link)
+
+            Page::Project::Packages::Index.perform do |index|
+              expect(index).to have_package(package_name)
+
+              index.click_package(package_name)
+            end
+
+            Page::Project::Packages::Show.perform do |show|
+              expect(show).to have_package_info(package_name, package_version)
+            end
+
+            # pulling
+            Resource::Repository::Commit.fabricate_via_api! do |commit|
+              commit.project = client_project
+              commit.commit_message = 'Add .gitlab-ci.yml'
+              commit.add_files([client_gitlab_ci_file])
+            end
+
+            client_project.visit!
+
+            Flow::Pipeline.visit_latest_pipeline
+
+            Page::Project::Pipeline::Show.perform do |pipeline|
+              pipeline.click_job('pull')
+            end
+
+            Page::Project::Job::Show.perform do |job|
+              expect(job).to be_successful(timeout: 800)
+            end
+          end
+        end
+      end
+    end
+  end
+end

qa/qa/specs/features/browser_ui/5_package/maven_gradle_repository_spec.rb

@@ -9,57 +9,13 @@ module QA
     describe 'Maven Repository with Gradle' do
       using RSpec::Parameterized::TableSyntax
       include Runtime::Fixtures
+      include_context 'packages registry qa scenario'
 
       let(:group_id) { 'com.gitlab.qa' }
       let(:artifact_id) { 'maven_gradle' }
       let(:package_name) { "#{group_id}/#{artifact_id}".tr('.', '/') }
       let(:package_version) { '1.3.7' }
-
-      let(:personal_access_token) { Runtime::Env.personal_access_token }
-
-      let(:package_project) do
-        Resource::Project.fabricate_via_api! do |project|
-          project.name = 'maven-with-gradle-project'
-          project.initialize_with_readme = true
-          project.visibility = :private
-        end
-      end
-
-      let(:client_project) do
-        Resource::Project.fabricate_via_api! do |client_project|
-          client_project.name = 'gradle_client'
-          client_project.initialize_with_readme = true
-          client_project.group = package_project.group
-        end
-      end
-
-      let(:package) do
-        Resource::Package.init do |package|
-          package.name = package_name
-          package.project = package_project
-        end
-      end
-
-      let(:runner) do
-        Resource::Runner.fabricate! do |runner|
-          runner.name = "qa-runner-#{Time.now.to_i}"
-          runner.tags = ["runner-for-#{package_project.group.name}"]
-          runner.executor = :docker
-          runner.token = package_project.group.runners_token
-        end
-      end
-
-      let(:gitlab_address_with_port) do
-        uri = URI.parse(Runtime::Scenario.gitlab_address)
-        "#{uri.scheme}://#{uri.host}:#{uri.port}"
-      end
-
-      let(:project_deploy_token) do
-        Resource::DeployToken.fabricate_via_browser_ui! do |deploy_token|
-          deploy_token.name = 'maven-with-gradle-deploy-token'
-          deploy_token.project = package_project
-        end
-      end
+      let(:package_type) { 'maven_gradle' }
 
       let(:package_gitlab_ci_file) do
         {
@@ -131,18 +87,6 @@ module QA
         }
       end
 
-      before do
-        Flow::Login.sign_in_unless_signed_in
-        runner
-      end
-
-      after do
-        runner.remove_via_api!
-        package.remove_via_api!
-        package_project.remove_via_api!
-        client_project.remove_via_api!
-      end
-
       where(:authentication_token_type, :maven_header_name) do
         :personal_access_token | 'Private-Token'
         :ci_job_token          | 'Job-Token'

qa/spec/spec_helper.rb

@@ -17,6 +17,7 @@ QA::Runtime::AllureReport.configure!
 QA::Runtime::Scenario.from_env(QA::Runtime::Env.runtime_scenario_attributes)
 
 Dir[::File.join(__dir__, "support/shared_examples/*.rb")].sort.each { |f| require f }
+Dir[::File.join(__dir__, "support/shared_contexts/*.rb")].sort.each { |f| require f }
 
 RSpec.configure do |config|
   config.include QA::Support::Matchers::EventuallyMatcher

qa/spec/support/shared_contexts/packages_registry_shared_context.rb

+# frozen_string_literal: true
+
+module QA
+  RSpec.shared_context 'packages registry qa scenario' do
+    let(:personal_access_token) { Runtime::Env.personal_access_token }
+
+    let(:package_project) do
+      Resource::Project.fabricate_via_api! do |project|
+        project.name = "#{package_type}_package_project"
+        project.initialize_with_readme = true
+        project.visibility = :private
+      end
+    end
+
+    let(:client_project) do
+      Resource::Project.fabricate_via_api! do |client_project|
+        client_project.name = "#{package_type}_client_project"
+        client_project.initialize_with_readme = true
+        client_project.group = package_project.group
+      end
+    end
+
+    let(:package) do
+      Resource::Package.init do |package|
+        package.name = package_name
+        package.project = package_project
+      end
+    end
+
+    let(:runner) do
+      Resource::Runner.fabricate! do |runner|
+        runner.name = "qa-runner-#{Time.now.to_i}"
+        runner.tags = ["runner-for-#{package_project.group.name}"]
+        runner.executor = :docker
+        runner.token = package_project.group.runners_token
+      end
+    end
+
+    let(:gitlab_address_with_port) do
+      uri = URI.parse(Runtime::Scenario.gitlab_address)
+      "#{uri.scheme}://#{uri.host}:#{uri.port}"
+    end
+
+    let(:project_deploy_token) do
+      Resource::DeployToken.fabricate_via_browser_ui! do |deploy_token|
+        deploy_token.name = 'helm-package-deploy-token'
+        deploy_token.project = package_project
+      end
+    end
+
+    before do
+      Flow::Login.sign_in_unless_signed_in
+      runner
+    end
+
+    after do
+      runner.remove_via_api!
+      package.remove_via_api!
+      package_project.remove_via_api!
+      client_project.remove_via_api!
+    end
+  end
+end