1 files changed, 70 insertions, 0 deletions
diff --git a/spec/requests/api/v3/labels_spec.rb b/spec/requests/api/v3/labels_spec.rb
new file mode 100644
index 00000000000..18e2c0d40c8
--- /dev/null
+++ b/spec/requests/api/v3/labels_spec.rb
@@ -0,0 +1,70 @@
+require 'spec_helper'
+
+describe API::V3::Labels, api: true  do
+  include ApiHelpers
+
+  let(:user) { create(:user) }
+  let(:project) { create(:empty_project, creator_id: user.id, namespace: user.namespace) }
+  let!(:label1) { create(:label, title: 'label1', project: project) }
+  let!(:priority_label) { create(:label, title: 'bug', project: project, priority: 3) }
+
+  before do
+    project.team << [user, :master]
+  end
+
+  describe 'GET /projects/:id/labels' do
+    it 'returns all available labels to the project' do
+      group = create(:group)
+      group_label = create(:group_label, title: 'feature', group: group)
+      project.update(group: group)
+      create(:labeled_issue, project: project, labels: [group_label], author: user)
+      create(:labeled_issue, project: project, labels: [label1], author: user, state: :closed)
+      create(:labeled_merge_request, labels: [priority_label], author: user, source_project: project )
+
+      expected_keys = [
+        'id', 'name', 'color', 'description',
+        'open_issues_count', 'closed_issues_count', 'open_merge_requests_count',
+        'subscribed', 'priority'
+      ]
+
+      get v3_api("/projects/#{project.id}/labels", user)
+
+      expect(response).to have_http_status(200)
+      expect(json_response).to be_an Array
+      expect(json_response.size).to eq(3)
+      expect(json_response.first.keys).to match_array expected_keys
+      expect(json_response.map { |l| l['name'] }).to match_array([group_label.name, priority_label.name, label1.name])
+
+      label1_response = json_response.find { |l| l['name'] == label1.title }
+      group_label_response = json_response.find { |l| l['name'] == group_label.title }
+      priority_label_response = json_response.find { |l| l['name'] == priority_label.title }
+
+      expect(label1_response['open_issues_count']).to eq(0)
+      expect(label1_response['closed_issues_count']).to eq(1)
+      expect(label1_response['open_merge_requests_count']).to eq(0)
+      expect(label1_response['name']).to eq(label1.name)
+      expect(label1_response['color']).to be_present
+      expect(label1_response['description']).to be_nil
+      expect(label1_response['priority']).to be_nil
+      expect(label1_response['subscribed']).to be_falsey
+
+      expect(group_label_response['open_issues_count']).to eq(1)
+      expect(group_label_response['closed_issues_count']).to eq(0)
+      expect(group_label_response['open_merge_requests_count']).to eq(0)
+      expect(group_label_response['name']).to eq(group_label.name)
+      expect(group_label_response['color']).to be_present
+      expect(group_label_response['description']).to be_nil
+      expect(group_label_response['priority']).to be_nil
+      expect(group_label_response['subscribed']).to be_falsey
+
+      expect(priority_label_response['open_issues_count']).to eq(0)
+      expect(priority_label_response['closed_issues_count']).to eq(0)
+      expect(priority_label_response['open_merge_requests_count']).to eq(1)
+      expect(priority_label_response['name']).to eq(priority_label.name)
+      expect(priority_label_response['color']).to be_present
+      expect(priority_label_response['description']).to be_nil
+      expect(priority_label_response['priority']).to eq(3)
+      expect(priority_label_response['subscribed']).to be_falsey
+    end
+  end
+end