Fix commit data retrieval when branch name has single quotes

Closes #1724

2 files changed, 24 insertions, 0 deletions

diff --git a/features/project/source/browse_files.feature b/features/project/source/browse_files.feature
index af68cb96ed9..d3a77466a35 100644
--- a/features/project/source/browse_files.feature
+++ b/features/project/source/browse_files.feature
@@ -158,3 +158,10 @@ Feature: Project Source Browse Files
     Given I visit project source page for "6d394385cf567f80a8fd85055db1ab4c5295806f"
     And I click on ".gitignore" file in repo
     Then I don't see the permalink link
+
+  @javascript
+  Scenario: I browse code with single quotes in the ref
+    Given I switch ref to 'test'
+    And I see the ref 'test' has been selected
+    And I visit the 'test' tree
+    Then I see the commit data
diff --git a/features/steps/project/source/browse_files.rb b/features/steps/project/source/browse_files.rb
index 95879b9544d..5cb085db207 100644
--- a/features/steps/project/source/browse_files.rb
+++ b/features/steps/project/source/browse_files.rb
@@ -193,6 +193,23 @@ class Spinach::Features::ProjectSourceBrowseFiles < Spinach::FeatureSteps
     FileUtils.rm_f(File.join(@project.repository.path, 'hooks', 'pre-receive'))
   end
 
+  step "I switch ref to 'test'" do
+    select "'test'", from: 'ref'
+  end
+
+  step "I see the ref 'test' has been selected" do
+    expect(page).to have_selector '.select2-chosen', text: "'test'"
+  end
+
+  step "I visit the 'test' tree" do
+    visit namespace_project_tree_path(@project.namespace, @project, "'test'")
+  end
+
+  step 'I see the commit data' do
+    expect(page).to have_css('.tree-commit-link', visible: true)
+    expect(page).not_to have_content('Loading commit data...')
+  end
+
   private
 
   def set_new_content