Introduce "Set up autodeploy" button to help configure GitLab CI for deploymentadam-auto-deploy

The button allows to choose a ".gitlab-ci.yml" template that automatically
sets up the deployment of an application.
The currently supported template is Kubernetes template.

1 files changed, 56 insertions, 0 deletions

diff --git a/spec/features/auto_deploy_spec.rb b/spec/features/auto_deploy_spec.rb
new file mode 100644
index 00000000000..92c5b1cbb3b
--- /dev/null
+++ b/spec/features/auto_deploy_spec.rb
@@ -0,0 +1,56 @@
+require 'spec_helper'
+
+describe 'Auto deploy' do
+  include WaitForAjax
+
+  let(:user) { create(:user) }
+  let(:project) { create(:project, :kubernetes) }
+
+  before do
+    project.team << [user, :master]
+    login_as user
+  end
+
+  context 'when no deployment service is active' do
+    before do
+      project.kubernetes_service.update!(active: false)
+    end
+
+    it 'does not show a button to set up auto deploy' do
+      visit namespace_project_path(project.namespace, project)
+      expect(page).to have_no_content('Set up autodeploy')
+    end
+  end
+
+  context 'when a deployment service is active' do
+    before do
+      project.kubernetes_service.update!(active: true)
+      visit namespace_project_path(project.namespace, project)
+    end
+
+    it 'shows a button to set up auto deploy' do
+      expect(page).to have_link('Set up autodeploy')
+    end
+
+    it 'includes Kubernetes as an available template', js: true do
+      click_link 'Set up autodeploy'
+      click_button 'Choose a GitLab CI Yaml template'
+
+      within '.gitlab-ci-yml-selector' do
+        expect(page).to have_content('Kubernetes')
+      end
+    end
+
+    it 'creates a merge request using "autodeploy" branch', js: true do
+      click_link 'Set up autodeploy'
+      click_button 'Choose a GitLab CI Yaml template'
+      within '.gitlab-ci-yml-selector' do
+        click_on 'Kubernetes'
+      end
+      wait_for_ajax
+      click_button 'Commit Changes'
+
+      expect(page).to have_content('New Merge Request From autodeploy into master')
+    end
+  end
+end