Move /projects/fork/:id to /projects/:id/fork

1 files changed, 126 insertions, 0 deletions

diff --git a/spec/requests/api/projects_spec.rb b/spec/requests/api/projects_spec.rb
index ac0bbec44e0..17b5e372bdc 100644
--- a/spec/requests/api/projects_spec.rb
+++ b/spec/requests/api/projects_spec.rb
@@ -1332,4 +1332,130 @@ describe API::Projects, api: true  do
       end
     end
   end
+
+  describe 'POST /projects/:id/fork' do
+    let(:project) do
+      create(:project, :repository, creator: user, namespace: user.namespace)
+    end
+    let(:group) { create(:group) }
+    let(:group2) do
+      group = create(:group, name: 'group2_name')
+      group.add_owner(user2)
+      group
+    end
+
+    before do
+      project.add_reporter(user2)
+    end
+
+    context 'when authenticated' do
+      it 'forks if user has sufficient access to project' do
+        post api("/projects/#{project.id}/fork", user2)
+
+        expect(response).to have_http_status(201)
+        expect(json_response['name']).to eq(project.name)
+        expect(json_response['path']).to eq(project.path)
+        expect(json_response['owner']['id']).to eq(user2.id)
+        expect(json_response['namespace']['id']).to eq(user2.namespace.id)
+        expect(json_response['forked_from_project']['id']).to eq(project.id)
+      end
+
+      it 'forks if user is admin' do
+        post api("/projects/#{project.id}/fork", admin)
+
+        expect(response).to have_http_status(201)
+        expect(json_response['name']).to eq(project.name)
+        expect(json_response['path']).to eq(project.path)
+        expect(json_response['owner']['id']).to eq(admin.id)
+        expect(json_response['namespace']['id']).to eq(admin.namespace.id)
+        expect(json_response['forked_from_project']['id']).to eq(project.id)
+      end
+
+      it 'fails on missing project access for the project to fork' do
+        new_user = create(:user)
+        post api("/projects/#{project.id}/fork", new_user)
+
+        expect(response).to have_http_status(404)
+        expect(json_response['message']).to eq('404 Project Not Found')
+      end
+
+      it 'fails if forked project exists in the user namespace' do
+        post api("/projects/#{project.id}/fork", user)
+
+        expect(response).to have_http_status(409)
+        expect(json_response['message']['name']).to eq(['has already been taken'])
+        expect(json_response['message']['path']).to eq(['has already been taken'])
+      end
+
+      it 'fails if project to fork from does not exist' do
+        post api('/projects/424242/fork', user)
+
+        expect(response).to have_http_status(404)
+        expect(json_response['message']).to eq('404 Project Not Found')
+      end
+
+      it 'forks with explicit own user namespace id' do
+        post api("/projects/#{project.id}/fork", user2), namespace: user2.namespace.id
+
+        expect(response).to have_http_status(201)
+        expect(json_response['owner']['id']).to eq(user2.id)
+      end
+
+      it 'forks with explicit own user name as namespace' do
+        post api("/projects/#{project.id}/fork", user2), namespace: user2.username
+
+        expect(response).to have_http_status(201)
+        expect(json_response['owner']['id']).to eq(user2.id)
+      end
+
+      it 'forks to another user when admin' do
+        post api("/projects/#{project.id}/fork", admin), namespace: user2.username
+
+        expect(response).to have_http_status(201)
+        expect(json_response['owner']['id']).to eq(user2.id)
+      end
+
+      it 'fails if trying to fork to another user when not admin' do
+        post api("/projects/#{project.id}/fork", user2), namespace: admin.namespace.id
+
+        expect(response).to have_http_status(404)
+      end
+
+      it 'fails if trying to fork to non-existent namespace' do
+        post api("/projects/#{project.id}/fork", user2), namespace: 42424242
+
+        expect(response).to have_http_status(404)
+        expect(json_response['message']).to eq('404 Target Namespace Not Found')
+      end
+
+      it 'forks to owned group' do
+        post api("/projects/#{project.id}/fork", user2), namespace: group2.name
+
+        expect(response).to have_http_status(201)
+        expect(json_response['namespace']['name']).to eq(group2.name)
+      end
+
+      it 'fails to fork to not owned group' do
+        post api("/projects/#{project.id}/fork", user2), namespace: group.name
+
+        expect(response).to have_http_status(404)
+      end
+
+      it 'forks to not owned group when admin' do
+        post api("/projects/#{project.id}/fork", admin), namespace: group.name
+
+        expect(response).to have_http_status(201)
+        expect(json_response['namespace']['name']).to eq(group.name)
+      end
+    end
+
+    context 'when unauthenticated' do
+      it 'returns authentication error' do
+        post api("/projects/#{project.id}/fork")
+
+        expect(response).to have_http_status(401)
+        expect(json_response['message']).to eq('401 Unauthorized')
+      end
+    end
+  end
 end