1 files changed, 43 insertions, 0 deletions
diff --git a/spec/controllers/google_api/authorizations_controller_spec.rb b/spec/controllers/google_api/authorizations_controller_spec.rb
new file mode 100644
index 00000000000..64c16af582f
--- /dev/null
+++ b/spec/controllers/google_api/authorizations_controller_spec.rb
@@ -0,0 +1,43 @@
+require 'spec_helper'
+
+describe GoogleApi::AuthorizationsController do
+  describe 'GET|POST #callback' do
+    let(:user) { create(:user) }
+    let(:project) { create(:project) }
+    let(:state) { project_clusters_url(project).to_s }
+    let(:token) { 'token' }
+    let(:expires_at) { 1.hour.since.strftime('%s') }
+
+    subject { get :callback, code: 'xxx', state: state }
+
+    before do
+      sign_in(user)
+
+      allow_any_instance_of(GoogleApi::CloudPlatform::Client)
+        .to receive(:get_token).and_return([token, expires_at])
+    end
+
+    it 'sets token and expires_atin session' do
+      subject
+
+      expect(session[GoogleApi::CloudPlatform::Client.session_key_for_token])
+        .to eq(token)
+      expect(session[GoogleApi::CloudPlatform::Client.session_key_for_expires_at])
+        .to eq(expires_at)
+    end
+
+    context 'when redirection url is stored in state' do
+      it 'redirects to the URL stored in state param' do
+        expect(subject).to redirect_to(state)
+      end
+    end
+
+    context 'when redirection url is not stored in state' do
+      let(:state) { '' }
+
+      it 'redirects to root_path' do
+        expect(subject).to redirect_to(root_path)
+      end
+    end
+  end
+end