Update specs to respect Project#namespace_id not null constraint

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

1 files changed, 3 insertions, 1 deletions

diff --git a/spec/workers/namespaceless_project_destroy_worker_spec.rb b/spec/workers/namespaceless_project_destroy_worker_spec.rb
index ed8cedc0079..479d9396eca 100644
--- a/spec/workers/namespaceless_project_destroy_worker_spec.rb
+++ b/spec/workers/namespaceless_project_destroy_worker_spec.rb
@@ -22,7 +22,9 @@ describe NamespacelessProjectDestroyWorker do
       end
     end
 
-    context 'project has no namespace' do
+    # Only possible with schema 20180222043024 and lower.
+    # Project#namespace_id has not null constraint since then
+    context 'project has no namespace', :migration, schema: 20180222043024 do
       let!(:project) do
         project = build(:project, namespace_id: nil)
         project.save(validate: false)