Fix environment specs related to protected actions

app/views/projects/deployments/_actions.haml

@@ -8,6 +8,7 @@
           = icon('caret-down')
         %ul.dropdown-menu.dropdown-menu-align-right
           - actions.each do |action|
+            - next unless can?(current_user, :update_build, action)
             %li
               = link_to [:play, @project.namespace.becomes(Namespace), @project, action], method: :post, rel: 'nofollow' do
                 = custom_icon('icon_play')

app/views/projects/environments/show.html.haml

@@ -13,7 +13,7 @@
         = render 'projects/environments/metrics_button', environment: @environment
         - if can?(current_user, :update_environment, @environment)
           = link_to 'Edit', edit_namespace_project_environment_path(@project.namespace, @project, @environment), class: 'btn'
-        - if can?(current_user, :create_deployment, @environment) && @environment.can_stop?
+        - if can?(current_user, :stop_environment, @environment)
           = link_to 'Stop', stop_namespace_project_environment_path(@project.namespace, @project, @environment), data: { confirm: 'Are you sure you want to stop this environment?' }, class: 'btn btn-danger', method: :post
 
   .environments-container

spec/features/projects/environments/environment_spec.rb

@@ -12,6 +12,7 @@ feature 'Environment', :feature do
 
   feature 'environment details page' do
     given!(:environment) { create(:environment, project: project) }
+    given!(:permissions) { }
     given!(:deployment) { }
     given!(:action) { }
 
@@ -62,13 +63,17 @@ feature 'Environment', :feature do
                                        name: 'deploy to production')
           end
 
-          given(:role) { :master }
+          context 'when user has ability to trigger deployment' do
+            given(:permissions) do
+              create(:protected_branch, :developers_can_merge,
+                     name: action.ref, project: project)
+            end
 
-          scenario 'does show a play button' do
+            it 'does show a play button' do
               expect(page).to have_link(action.name.humanize)
             end
 
-          scenario 'does allow to play manual action' do
+            it 'does allow to play manual action' do
               expect(action).to be_manual
 
               expect { click_link(action.name.humanize) }
@@ -77,6 +82,13 @@ feature 'Environment', :feature do
               expect(page).to have_content(action.name)
               expect(action.reload).to be_pending
             end
+          end
+
+          context 'when user has no ability to trigger a deployment' do
+            it 'does not show a play button' do
+              expect(page).not_to have_link(action.name.humanize)
+            end
+          end
 
           context 'with external_url' do
             given(:environment) { create(:environment, project: project, external_url: 'https://git.gitlab.com') }
@@ -134,13 +146,24 @@ feature 'Environment', :feature do
                                     on_stop: 'close_app')
               end
 
-              given(:role) { :master }
+              context 'when user has ability to stop environment' do
+                given(:permissions) do
+                  create(:protected_branch, :developers_can_merge,
+                         name: action.ref, project: project)
+                end
 
-              scenario 'does allow to stop environment' do
+                it 'allows to stop environment' do
                   click_link('Stop')
 
                   expect(page).to have_content('close_app')
                 end
+              end
+
+              context 'when user has no ability to stop environment' do
+                it 'does not allow to stop environment' do
+                  expect(page).to have_no_link('Stop')
+                end
+              end
 
               context 'for reporter' do
                 let(:role) { :reporter }
@@ -150,12 +173,6 @@ feature 'Environment', :feature do
                 end
               end
             end
-
-            context 'without stop action' do
-              scenario 'does allow to stop environment' do
-                click_link('Stop')
-              end
-            end
           end
 
           context 'when environment is stopped' do