1 files changed, 55 insertions, 0 deletions
diff --git a/spec/controllers/oauth/jira_dvcs/authorizations_controller_spec.rb b/spec/controllers/oauth/jira_dvcs/authorizations_controller_spec.rb
new file mode 100644
index 00000000000..496ef7859f9
--- /dev/null
+++ b/spec/controllers/oauth/jira_dvcs/authorizations_controller_spec.rb
@@ -0,0 +1,55 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Oauth::JiraDvcs::AuthorizationsController do
+  describe 'GET new' do
+    it 'redirects to OAuth authorization with correct params' do
+      get :new, params: { client_id: 'client-123', scope: 'foo', redirect_uri: 'http://example.com/' }
+
+      expect(response).to redirect_to(oauth_authorization_url(client_id: 'client-123',
+                                                              response_type: 'code',
+                                                              scope: 'foo',
+                                                              redirect_uri: oauth_jira_dvcs_callback_url))
+    end
+
+    it 'replaces the GitHub "repo" scope with "api"' do
+      get :new, params: { client_id: 'client-123', scope: 'repo', redirect_uri: 'http://example.com/' }
+
+      expect(response).to redirect_to(oauth_authorization_url(client_id: 'client-123',
+                                                              response_type: 'code',
+                                                              scope: 'api',
+                                                              redirect_uri: oauth_jira_dvcs_callback_url))
+    end
+  end
+
+  describe 'GET callback' do
+    it 'redirects to redirect_uri on session with code param' do
+      session['redirect_uri'] = 'http://example.com'
+
+      get :callback, params: { code: 'hash-123' }
+
+      expect(response).to redirect_to('http://example.com?code=hash-123')
+    end
+
+    it 'redirects to redirect_uri on session with code param preserving existing query' do
+      session['redirect_uri'] = 'http://example.com?foo=bar'
+
+      get :callback, params: { code: 'hash-123' }
+
+      expect(response).to redirect_to('http://example.com?foo=bar&code=hash-123')
+    end
+  end
+
+  describe 'POST access_token' do
+    it 'returns oauth params in a format Jira expects' do
+      expect_any_instance_of(Doorkeeper::Request::AuthorizationCode).to receive(:authorize) do
+        double(status: :ok, body: { 'access_token' => 'fake-123', 'scope' => 'foo', 'token_type' => 'bar' })
+      end
+
+      post :access_token, params: { code: 'code-123', client_id: 'client-123', client_secret: 'secret-123' }
+
+      expect(response.body).to eq('access_token=fake-123&scope=foo&token_type=bar')
+    end
+  end
+end