Bring ProjectGroupLink model and migrations from EE

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

1 files changed, 17 insertions, 0 deletions

diff --git a/spec/models/project_group_link_spec.rb b/spec/models/project_group_link_spec.rb
new file mode 100644
index 00000000000..2fa6715fcaf
--- /dev/null
+++ b/spec/models/project_group_link_spec.rb
@@ -0,0 +1,17 @@
+require 'spec_helper'
+
+describe ProjectGroupLink do
+  describe "Associations" do
+    it { should belong_to(:group) }
+    it { should belong_to(:project) }
+  end
+
+  describe "Validation" do
+    let!(:project_group_link) { create(:project_group_link) }
+
+    it { should validate_presence_of(:project_id) }
+    it { should validate_uniqueness_of(:group_id).scoped_to(:project_id).with_message(/already shared/) }
+    it { should validate_presence_of(:group_id) }
+    it { should validate_presence_of(:group_access) }
+  end
+end