implemented using an ivar, and added specs

1 files changed, 44 insertions, 0 deletions

diff --git a/spec/views/projects/commit/branches.html.haml_spec.rb b/spec/views/projects/commit/branches.html.haml_spec.rb
new file mode 100644
index 00000000000..4199d2fd962
--- /dev/null
+++ b/spec/views/projects/commit/branches.html.haml_spec.rb
@@ -0,0 +1,44 @@
+require 'spec_helper'
+
+describe 'projects/commit/branches.html.haml' do
+  let(:project) { create(:project, :repository) }
+
+  before do
+    assign(:project, project)
+  end
+
+  context 'branches and tags' do
+    before do
+      assign(:branches, ['master', 'test-branch'])
+      assign(:branches_limit_exceeded, false)
+      assign(:tags, ['tag1'])
+      assign(:tags_limit_exceeded, false)
+
+      render
+    end
+
+    it 'shows branch and tag links' do
+      expect(rendered).to have_selector('.js-details-expand')
+      expect(rendered).to have_link('master')
+      expect(rendered).to have_link('test-branch')
+      expect(rendered).to have_link('tag1')
+    end
+  end
+
+  context 'throttled branches and tags' do
+    before do
+      assign(:branches, [])
+      assign(:branches_limit_exceeded, true)
+      assign(:tags, [])
+      assign(:tags_limit_exceeded, true)
+
+      render
+    end
+
+    it 'shows too many to search' do
+      expect(rendered).to have_selector('.js-details-expand')
+      expect(rendered).to have_link('Too many branches to search', href: '#')
+      expect(rendered).to have_link('Too many tags to search', href: '#')
+    end
+  end
+end