allow for usernames with dots

preparing for #5664 with some test improvements i ran into this issue

This commit includes a fix and the test improvements. In particular it
adds BrowserIntegrationTest#login - so there is no need to go through the signup procedure everytime you want a user to be logged in.

1 files changed, 16 insertions, 0 deletions

diff --git a/test/support/browser_integration_test.rb b/test/support/browser_integration_test.rb
index 9cae8cb..836eb63 100644
--- a/test/support/browser_integration_test.rb
+++ b/test/support/browser_integration_test.rb
@@ -53,6 +53,22 @@ class BrowserIntegrationTest < ActionDispatch::IntegrationTest
     return username, password
   end
 
+  # currently this only works for tests with poltergeist.
+  def login(user = nil)
+    user ||= @user ||= FactoryGirl.create(:user)
+    token = Token.create user_id: user.id
+    page.driver.add_header "Authorization",
+      'Token token="' + token.to_s + '"'
+    visit '/'
+  end
+
+  teardown do
+    if @user && @user.reload
+      Identity.destroy_all_for @user
+      @user.destroy
+    end
+  end
+
   add_teardown_hook do |testcase|
     unless testcase.passed?
       testcase.save_state