Create FxA test account before Selenium session (#264)

* Create FxA test account before starting Selenium session

* Show debug logs when a test fails

tests/test_fxa_login.py

@@ -13,7 +13,7 @@ class TestLogin(object):
 
     _fxa_logged_in_indicator_locator = (By.ID, 'loggedin')
 
-    def test_user_can_sign_in(self, selenium, fxa_account, click_login, timeout):
+    def test_user_can_sign_in(self, fxa_account, selenium, click_login, timeout):
         fxa = WebDriverFxA(selenium, timeout)
         fxa.sign_in(fxa_account.email, fxa_account.password)
         # We sometimes need to wait longer than the standard 10 seconds

tox.ini

@@ -38,3 +38,4 @@ testpaths = tests
 xfail_strict = true
 base_url = https://123done-stable.dev.lcip.org
 sensitive_url = mozilla\.(com|org)
+log_level = debug