1 files changed, 26 insertions, 0 deletions
diff --git a/spec/models/group_spec.rb b/spec/models/group_spec.rb
index 8ffde6f7fbb..a11805926cc 100644
--- a/spec/models/group_spec.rb
+++ b/spec/models/group_spec.rb
@@ -57,6 +57,32 @@ describe Group, models: true do
     it { is_expected.not_to validate_presence_of :owner }
     it { is_expected.to validate_presence_of :two_factor_grace_period }
     it { is_expected.to validate_numericality_of(:two_factor_grace_period).is_greater_than_or_equal_to(0) }
+
+    describe 'path validation' do
+      it 'rejects paths reserved on the root namespace when the group has no parent' do
+        group = build(:group, path: 'api')
+
+        expect(group).not_to be_valid
+      end
+
+      it 'allows root paths when the group has a parent' do
+        group = build(:group, path: 'api', parent: create(:group))
+
+        expect(group).to be_valid
+      end
+
+      it 'rejects any wildcard paths when not a top level group' do
+        group = build(:group, path: 'tree', parent: create(:group))
+
+        expect(group).not_to be_valid
+      end
+
+      it 'rejects reserved group paths' do
+        group = build(:group, path: 'activity', parent: create(:group))
+
+        expect(group).not_to be_valid
+      end
+    end
   end
 
   describe '.visible_to_user' do