1 files changed, 35 insertions, 0 deletions
diff --git a/spec/finders/fork_targets_finder_spec.rb b/spec/finders/fork_targets_finder_spec.rb
new file mode 100644
index 00000000000..e7110c33071
--- /dev/null
+++ b/spec/finders/fork_targets_finder_spec.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe ForkTargetsFinder do
+  subject(:finder) { described_class.new(project, user) }
+
+  let(:project) { create(:project, namespace: create(:group)) }
+  let(:user) { create(:user) }
+  let!(:maintained_group) do
+    create(:group).tap { |g| g.add_maintainer(user) }
+  end
+  let!(:owned_group) do
+    create(:group).tap { |g| g.add_owner(user) }
+  end
+  let!(:developer_group) do
+    create(:group).tap { |g| g.add_developer(user) }
+  end
+  let!(:reporter_group) do
+    create(:group).tap { |g| g.add_reporter(user) }
+  end
+  let!(:guest_group) do
+    create(:group).tap { |g| g.add_guest(user) }
+  end
+
+  before do
+    project.namespace.add_owner(user)
+  end
+
+  describe '#execute' do
+    it 'returns all user manageable namespaces except project namespace' do
+      expect(finder.execute).to match_array([user.namespace, maintained_group, owned_group])
+    end
+  end
+end