Add specs

1 files changed, 212 insertions, 0 deletions

diff --git a/spec/requests/api/group_labels_spec.rb b/spec/requests/api/group_labels_spec.rb
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+++ b/spec/requests/api/group_labels_spec.rb
@@ -0,0 +1,212 @@
+require 'spec_helper'
+
+describe API::GroupLabels do
+  let(:user) { create(:user) }
+  let(:group) { create(:group) }
+  let!(:group_member) { create(:group_member, group: group, user: user) }
+  let!(:label1) { create(:group_label, title: 'feature', group: group) }
+  let!(:label2) { create(:group_label, title: 'bug', group: group) }
+
+  describe 'GET :id/labels' do
+    it 'returns all available labels for the group' do
+      get api("/groups/#{group.id}/labels", user)
+
+      expect(response).to have_gitlab_http_status(200)
+      expect(response).to include_pagination_headers
+      expect(json_response).to be_an Array
+      expect(json_response.size).to eq(2)
+    end
+  end
+
+  describe 'POST /groups/:id/labels' do
+    it 'returns created label when all params' do
+      post api("/groups/#{group.id}/labels", user),
+           name: 'Foo',
+           color: '#FFAABB',
+           description: 'test'
+
+      expect(response).to have_gitlab_http_status(201)
+      expect(json_response['name']).to eq('Foo')
+      expect(json_response['color']).to eq('#FFAABB')
+      expect(json_response['description']).to eq('test')
+    end
+
+    it 'returns created label when only required params' do
+      post api("/groups/#{group.id}/labels", user),
+           name: 'Foo & Bar',
+           color: '#FFAABB'
+
+      expect(response.status).to eq(201)
+      expect(json_response['name']).to eq('Foo & Bar')
+      expect(json_response['color']).to eq('#FFAABB')
+      expect(json_response['description']).to be_nil
+    end
+
+    it 'returns a 400 bad request if name not given' do
+      post api("/groups/#{group.id}/labels", user), color: '#FFAABB'
+
+      expect(response).to have_gitlab_http_status(400)
+    end
+
+    it 'returns a 400 bad request if color not given' do
+      post api("/groups/#{group.id}/labels", user), name: 'Foobar'
+
+      expect(response).to have_gitlab_http_status(400)
+    end
+
+    it 'returns 400 for invalid color' do
+      post api("/groups/#{group.id}/labels", user),
+           name: 'Foo',
+           color: '#FFAA'
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['message']['color']).to eq(['must be a valid color code'])
+    end
+
+    it 'returns 400 for too long color code' do
+      post api("/groups/#{group.id}/labels", user),
+           name: 'Foo',
+           color: '#FFAAFFFF'
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['message']['color']).to eq(['must be a valid color code'])
+    end
+
+    it 'returns 400 for invalid name' do
+      post api("/groups/#{group.id}/labels", user),
+           name: ',',
+           color: '#FFAABB'
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['message']['title']).to eq(['is invalid'])
+    end
+
+    it 'returns 409 if label already exists' do
+      post api("/groups/#{group.id}/labels", user),
+           name: label1.name,
+           color: '#FFAABB'
+
+      expect(response).to have_gitlab_http_status(409)
+      expect(json_response['message']).to eq('Label already exists')
+    end
+  end
+
+  describe 'DELETE /groups/:id/labels' do
+    it 'returns 204 for existing label' do
+      delete api("/groups/#{group.id}/labels", user), name: label1.name
+
+      expect(response).to have_gitlab_http_status(204)
+    end
+
+    it 'returns 404 for non existing label' do
+      delete api("/groups/#{group.id}/labels", user), name: 'label2'
+
+      expect(response).to have_gitlab_http_status(404)
+      expect(json_response['message']).to eq('404 Label Not Found')
+    end
+
+    it 'returns 400 for wrong parameters' do
+      delete api("/groups/#{group.id}/labels", user)
+
+      expect(response).to have_gitlab_http_status(400)
+    end
+
+    it_behaves_like '412 response' do
+      let(:request) { api("/groups/#{group.id}/labels", user) }
+      let(:params) { { name: label1.name } }
+    end
+  end
+
+  describe 'PUT /groups/:id/labels' do
+    it 'returns 200 if name and colors and description are changed' do
+      put api("/groups/#{group.id}/labels", user),
+          name: label1.name,
+          new_name: 'New Label',
+          color: '#FFFFFF',
+          description: 'test'
+      expect(response).to have_gitlab_http_status(200)
+      expect(json_response['name']).to eq('New Label')
+      expect(json_response['color']).to eq('#FFFFFF')
+      expect(json_response['description']).to eq('test')
+    end
+
+    it 'returns 200 if name is changed' do
+      put api("/groups/#{group.id}/labels", user),
+          name: label1.name,
+          new_name: 'New Label'
+      expect(response).to have_gitlab_http_status(200)
+      expect(json_response['name']).to eq('New Label')
+      expect(json_response['color']).to eq(label1.color)
+    end
+
+    it 'returns 200 if colors is changed' do
+      put api("/groups/#{group.id}/labels", user),
+          name: label1.name,
+          color: '#FFFFFF'
+      expect(response).to have_gitlab_http_status(200)
+      expect(json_response['name']).to eq(label1.name)
+      expect(json_response['color']).to eq('#FFFFFF')
+    end
+
+    it 'returns 200 if description is changed' do
+      put api("/groups/#{group.id}/labels", user),
+          name: label2.name,
+          description: 'test'
+
+      expect(response).to have_gitlab_http_status(200)
+      expect(json_response['name']).to eq(label2.name)
+      expect(json_response['description']).to eq('test')
+    end
+
+    it 'returns 404 if label does not exist' do
+      put api("/groups/#{group.id}/labels", user),
+          name: 'label2',
+          new_name: 'label3'
+
+      expect(response).to have_gitlab_http_status(404)
+    end
+
+    it 'returns 400 if no label name given' do
+      put api("/groups/#{group.id}/labels", user), new_name: label1.name
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['error']).to eq('name is missing')
+    end
+
+    it 'returns 400 if no new parameters given' do
+      put api("/groups/#{group.id}/labels", user), name: label1.name
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['error']).to eq('new_name, color, description are missing, '\
+                                           'at least one parameter must be provided')
+    end
+
+    it 'returns 400 for invalid name' do
+      put api("/groups/#{group.id}/labels", user),
+          name: label1.name,
+          new_name: ',',
+          color: '#FFFFFF'
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['message']['title']).to eq(['is invalid'])
+    end
+
+    it 'returns 400 when color code is too short' do
+      put api("/groups/#{group.id}/labels", user),
+          name: label1.name,
+          color: '#FF'
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['message']['color']).to eq(['must be a valid color code'])
+    end
+
+    it 'returns 400 for too long color code' do
+      put api("/groups/#{group.id}/labels", user),
+           name: label1.name,
+           color: '#FFAAFFFF'
+
+      expect(response).to have_gitlab_http_status(400)
+      expect(json_response['message']['color']).to eq(['must be a valid color code'])
+    end
+  end
+end
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