Add e2e test: push mirroring over HTTP

Adds an end-to-end test of push mirroring a repository over HTTP.

Includes addition of QA selectors to views

6 files changed, 182 insertions, 5 deletions

diff --git a/qa/qa.rb b/qa/qa.rb
index aa0b78b37e8..10a50f5cc72 100644
--- a/qa/qa.rb
+++ b/qa/qa.rb
@@ -184,6 +184,7 @@ module QA
         autoload :Runners, 'qa/page/project/settings/runners'
         autoload :MergeRequest, 'qa/page/project/settings/merge_request'
         autoload :Members, 'qa/page/project/settings/members'
+        autoload :MirroringRepositories, 'qa/page/project/settings/mirroring_repositories'
       end
 
       module Issue
diff --git a/qa/qa/page/base.rb b/qa/qa/page/base.rb
index 91e229c4c8c..f4bba3c9560 100644
--- a/qa/qa/page/base.rb
+++ b/qa/qa/page/base.rb
@@ -15,7 +15,7 @@ module QA
       def_delegators :evaluator, :view, :views
 
       def refresh
-        visit current_url
+        page.refresh
       end
 
       def wait(max: 60, time: 0.1, reload: true)
@@ -80,8 +80,8 @@ module QA
         page.evaluate_script('xhr.status') == 200
       end
 
-      def find_element(name)
-        find(element_selector_css(name))
+      def find_element(name, wait: Capybara.default_max_wait_time)
+        find(element_selector_css(name), wait: wait)
       end
 
       def all_elements(name)
@@ -100,6 +100,14 @@ module QA
         find_element(name).set(content)
       end
 
+      def select_element(name, value)
+        element = find_element(name)
+
+        return if element.text.downcase.to_s == value.to_s
+
+        element.select value.to_s.capitalize
+      end
+
       def has_element?(name)
         has_css?(element_selector_css(name))
       end
@@ -110,6 +118,12 @@ module QA
         end
       end
 
+      def within_element_by_index(name, index)
+        page.within all_elements(name)[index] do
+          yield
+        end
+      end
+
       def scroll_to_element(name, *args)
         scroll_to(element_selector_css(name), *args)
       end
diff --git a/qa/qa/page/project/settings/mirroring_repositories.rb b/qa/qa/page/project/settings/mirroring_repositories.rb
new file mode 100644
index 00000000000..a73be7dfeda
--- /dev/null
+++ b/qa/qa/page/project/settings/mirroring_repositories.rb
@@ -0,0 +1,91 @@
+# frozen_string_literal: true
+
+module QA
+  module Page
+    module Project
+      module Settings
+        class MirroringRepositories < Page::Base
+          view 'app/views/projects/mirrors/_authentication_method.html.haml' do
+            element :authentication_method
+            element :password
+          end
+
+          view 'app/views/projects/mirrors/_mirror_repos.html.haml' do
+            element :mirror_repository_url_input
+            element :mirror_repository_button
+            element :mirror_repository_url
+            element :mirror_last_update_at
+            element :mirrored_repository_row
+          end
+
+          view 'app/views/projects/mirrors/_mirror_repos_form.html.haml' do
+            element :mirror_direction
+          end
+
+          view 'app/views/shared/_remote_mirror_update_button.html.haml' do
+            element :update_now_button
+          end
+
+          def repository_url=(value)
+            fill_element :mirror_repository_url_input, value
+          end
+
+          def password=(value)
+            fill_element :password, value
+          end
+
+          def mirror_direction=(value)
+            raise ArgumentError, "Mirror direction must be :push or :pull" unless [:push, :pull].include? value
+
+            select_element(:mirror_direction, value)
+          end
+
+          def authentication_method=(value)
+            raise ArgumentError, "Authentication method must be :password or :none" unless [:password, :none].include? value
+
+            select_element(:authentication_method, value)
+          end
+
+          def mirror_repository
+            click_element :mirror_repository_button
+          end
+
+          def update(url)
+            row_index = find_repository_row_index url
+
+            within_element_by_index(:mirrored_repository_row, row_index) do
+              click_element :update_now_button
+            end
+
+            # Wait a few seconds for the sync to occur and then refresh the page
+            # so that 'last update' shows 'just now' or a period in seconds
+            sleep 5
+            refresh
+
+            wait(time: 1) do
+              within_element_by_index(:mirrored_repository_row, row_index) do
+                last_update = find_element(:mirror_last_update_at, wait: 0)
+                last_update.has_text?('just now') || last_update.has_text?('seconds')
+              end
+            end
+
+            # Fail early if the page still shows that there has been no update
+            within_element_by_index(:mirrored_repository_row, row_index) do
+              find_element(:mirror_last_update_at, wait: 0).assert_no_text('Never')
+            end
+          end
+
+          private
+
+          def find_repository_row_index(target_url)
+            all_elements(:mirror_repository_url).index do |url|
+              # The url might be a sanitized url but the target_url won't be so
+              # we compare just the paths instead of the full url
+              URI.parse(url.text).path == target_url.path
+            end
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/qa/qa/page/project/settings/repository.rb b/qa/qa/page/project/settings/repository.rb
index 53ebe28970b..ac0b87aca5e 100644
--- a/qa/qa/page/project/settings/repository.rb
+++ b/qa/qa/page/project/settings/repository.rb
@@ -13,6 +13,10 @@ module QA
             element :protected_branches_settings
           end
 
+          view 'app/views/projects/mirrors/_mirror_repos.html.haml' do
+            element :mirroring_repositories_settings
+          end
+
           def expand_deploy_keys(&block)
             expand_section(:deploy_keys_settings) do
               DeployKeys.perform(&block)
@@ -30,6 +34,12 @@ module QA
               DeployTokens.perform(&block)
             end
           end
+
+          def expand_mirroring_repositories(&block)
+            expand_section(:mirroring_repositories_settings) do
+              MirroringRepositories.perform(&block)
+            end
+          end
         end
       end
     end
diff --git a/qa/qa/specs/features/browser_ui/3_create/repository/push_mirroring_over_http_spec.rb b/qa/qa/specs/features/browser_ui/3_create/repository/push_mirroring_over_http_spec.rb
new file mode 100644
index 00000000000..2d0e281ab59
--- /dev/null
+++ b/qa/qa/specs/features/browser_ui/3_create/repository/push_mirroring_over_http_spec.rb
@@ -0,0 +1,45 @@
+# frozen_string_literal: true
+
+module QA
+  context 'Create' do
+    describe 'Push mirror a repository over HTTP' do
+      it 'configures and syncs a (push) mirrored repository'  do
+        Runtime::Browser.visit(:gitlab, Page::Main::Login)
+        Page::Main::Login.perform(&:sign_in_using_credentials)
+
+        target_project = Resource::Project.fabricate! do |project|
+          project.name = 'push-mirror-target-project'
+        end
+        target_project_uri = target_project.repository_http_location.uri
+        target_project_uri.user = Runtime::User.username
+
+        source_project_push = Resource::Repository::ProjectPush.fabricate! do |push|
+          push.file_name = 'README.md'
+          push.file_content = '# This is a test project'
+          push.commit_message = 'Add README.md'
+        end
+        source_project_push.project.visit!
+
+        Page::Project::Show.perform(&:wait_for_push)
+
+        Page::Project::Menu.perform(&:click_repository_settings)
+        Page::Project::Settings::Repository.perform do |settings|
+          settings.expand_mirroring_repositories do |mirror_settings|
+            # Configure the source project to push to the target project
+            mirror_settings.repository_url = target_project_uri
+            mirror_settings.mirror_direction = :push
+            mirror_settings.authentication_method = :password
+            mirror_settings.password = Runtime::User.password
+            mirror_settings.mirror_repository
+            mirror_settings.update target_project_uri
+          end
+        end
+
+        # Check that the target project has the commit from the source
+        target_project.visit!
+        expect(page).to have_content('README.md')
+        expect(page).to have_content('This is a test project')
+      end
+    end
+  end
+end
diff --git a/qa/qa/support/page/logging.rb b/qa/qa/support/page/logging.rb
index cf5cd3a79f8..43bc16d8c9a 100644
--- a/qa/qa/support/page/logging.rb
+++ b/qa/qa/support/page/logging.rb
@@ -37,8 +37,8 @@ module QA
           exists
         end
 
-        def find_element(name)
-          log("finding :#{name}")
+        def find_element(name, wait: Capybara.default_max_wait_time)
+          log("finding :#{name} (wait: #{wait})")
 
           element = super
 
@@ -71,6 +71,12 @@ module QA
           super
         end
 
+        def select_element(name, value)
+          log(%Q(selecting "#{value}" in :#{name}))
+
+          super
+        end
+
         def has_element?(name)
           found = super
 
@@ -89,6 +95,16 @@ module QA
           element
         end
 
+        def within_element_by_index(name, index)
+          log("within elements :#{name} at index #{index}")
+
+          element = super
+
+          log("end within elements :#{name} at index #{index}")
+
+          element
+        end
+
         private
 
         def log(msg)