Replace the 'project/commits/revert.feature' spinach test with an rspec analog

changelogs/unreleased/replace_project_commits_revert-feature.yml

+---
+title: Replace the 'project/commits/revert.feature' spinach test with an rspec analog
+merge_request: 14325
+author: Vitaliy @blackst0ne Klachkov
+type: other

features/project/commits/revert.feature

-@project_commits
-Feature: Revert Commits
-  Background:
-    Given I sign in as a user
-    And I own a project
-    And I visit my project's commits page
-
-  @javascript
-  Scenario: I revert a commit
-    Given I click on commit link
-    And I click on the revert button
-    And I revert the changes directly
-    Then I should see the revert commit notice
-
-  @javascript
-  Scenario: I revert a commit that was previously reverted
-    Given I click on commit link
-    And I click on the revert button
-    And I revert the changes directly
-    And I visit my project's commits page
-    And I click on commit link
-    And I click on the revert button
-    And I revert the changes directly
-    Then I should see a revert error
-
-  @javascript
-  Scenario: I revert a commit in a new merge request
-    Given I click on commit link
-    And I click on the revert button
-    And I revert the changes in a new merge request
-    Then I should see the new merge request notice

features/steps/project/commits/revert.rb

-class Spinach::Features::RevertCommits < Spinach::FeatureSteps
-  include SharedAuthentication
-  include SharedProject
-  include SharedPaths
-  include SharedDiffNote
-  include RepoHelpers
-
-  step 'I click on commit link' do
-    visit project_commit_path(@project, sample_commit.id)
-  end
-
-  step 'I click on the revert button' do
-    find(".header-action-buttons .dropdown").click
-    find("a[href='#modal-revert-commit']").click
-  end
-
-  step 'I revert the changes directly' do
-    page.within('#modal-revert-commit') do
-      uncheck 'create_merge_request'
-      click_button 'Revert'
-    end
-  end
-
-  step 'I should see the revert commit notice' do
-    page.should have_content('The commit has been successfully reverted.')
-  end
-
-  step 'I should see a revert error' do
-    page.should have_content('Sorry, we cannot revert this commit automatically.')
-  end
-
-  step 'I revert the changes in a new merge request' do
-    page.within('#modal-revert-commit') do
-      click_button 'Revert'
-    end
-  end
-
-  step 'I should see the new merge request notice' do
-    page.should have_content('The commit has been successfully reverted. You can now submit a merge request to get this change into the original branch.')
-    page.should have_content("From revert-#{Commit.truncate_sha(sample_commit.id)} into master")
-  end
-end

spec/features/projects/commit/user_reverts_commit_spec.rb

+require 'spec_helper'
+
+describe 'User reverts a commit', :js do
+  include RepoHelpers
+
+  let(:project) { create(:project, :repository, namespace: user.namespace) }
+  let(:user) { create(:user) }
+
+  before do
+    sign_in(user)
+
+    visit(project_commit_path(project, sample_commit.id))
+
+    find('.header-action-buttons .dropdown').click
+    find('a[href="#modal-revert-commit"]').click
+  end
+
+  context 'without creating a new merge request' do
+    before do
+      page.within('#modal-revert-commit') do
+        uncheck('create_merge_request')
+        click_button('Revert')
+      end
+    end
+
+    it 'reverts a commit' do
+      expect(page).to have_content('The commit has been successfully reverted.')
+    end
+
+    it 'does not revert a previously reverted commit' do
+      # Visit the comment again once it was reverted.
+      visit project_commit_path(project, sample_commit.id)
+
+      find('.header-action-buttons .dropdown').click
+      find('a[href="#modal-revert-commit"]').click
+
+      page.within('#modal-revert-commit') do
+        uncheck('create_merge_request')
+        click_button('Revert')
+      end
+
+      expect(page).to have_content('Sorry, we cannot revert this commit automatically.')
+    end
+  end
+
+  context 'with creating a new merge request' do
+    it 'reverts a commit' do
+      page.within('#modal-revert-commit') do
+        click_button('Revert')
+      end
+
+      expect(page).to have_content('The commit has been successfully reverted. You can now submit a merge request to get this change into the original branch.')
+      expect(page).to have_content("From revert-#{Commit.truncate_sha(sample_commit.id)} into master")
+    end
+  end
+end