Merge pull request #146 from azul/refactor/engines

Refactor/engines

1 files changed, 65 insertions, 0 deletions

diff --git a/test/support/auth_test_helper.rb b/test/support/auth_test_helper.rb
new file mode 100644
index 0000000..57f9f9b
--- /dev/null
+++ b/test/support/auth_test_helper.rb
@@ -0,0 +1,65 @@
+module AuthTestHelper
+  extend ActiveSupport::Concern
+
+  # Controller will fetch current user from warden.
+  # Make it pick up our current_user
+  included do
+    setup do
+      request.env['warden'] ||= stub :user => nil
+    end
+  end
+
+  def login(user_or_method_hash = {})
+    if user_or_method_hash.respond_to?(:reverse_merge)
+      user_or_method_hash.reverse_merge! :is_admin? => false
+    end
+    @current_user = stub_record(:user, user_or_method_hash)
+    request.env['warden'] = stub :user => @current_user
+    request.env['HTTP_AUTHORIZATION'] = header_for_token_auth
+    return @current_user
+  end
+
+  def assert_access_denied(denied = true, logged_in = true)
+    if denied
+      if @response.content_type == 'application/json'
+        assert_json_response('error' => I18n.t(:not_authorized))
+        assert_response :unprocessable_entity
+      else
+        if logged_in
+          assert_equal({:alert => I18n.t(:not_authorized)}, flash.to_hash)
+          assert_redirected_to home_url
+        else
+          assert_equal({:alert => I18n.t(:not_authorized_login)}, flash.to_hash)
+          assert_redirected_to login_url
+        end
+      end
+    else
+      assert flash[:alert].blank?
+    end
+  end
+
+  def expect_logout
+    expect_warden_logout
+    @token.expects(:destroy) if @token
+  end
+
+  protected
+
+  def header_for_token_auth
+    @token = find_record(:token, :authenticate => @current_user)
+    ActionController::HttpAuthentication::Token.encode_credentials @token.id
+  end
+
+  def expect_warden_logout
+    raw = mock('raw session') do
+      expects(:inspect)
+    end
+    request.env['warden'].expects(:raw_session).returns(raw)
+    request.env['warden'].expects(:logout)
+  end
+
+end
+
+class ActionController::TestCase
+  include AuthTestHelper
+end