tests/e2e: fix flaky SAML Source test (#14708)

authentik/root/test_runner.py

@@ -31,6 +31,8 @@ class PytestTestRunner(DiscoverRunner):  # pragma: no cover
 
         if kwargs.get("randomly_seed", None):
             self.args.append(f"--randomly-seed={kwargs['randomly_seed']}")
+        if kwargs.get("no_capture", False):
+            self.args.append("--capture=no")
 
         settings.TEST = True
         settings.CELERY["task_always_eager"] = True
@@ -64,6 +66,11 @@ class PytestTestRunner(DiscoverRunner):  # pragma: no cover
             "Default behaviour: use random.Random().getrandbits(32), so the seed is"
             "different on each run.",
         )
+        parser.add_argument(
+            "--no-capture",
+            action="store_true",
+            help="Disable any capturing of stdout/stderr during tests.",
+        )
 
     def run_tests(self, test_labels, extra_tests=None, **kwargs):
         """Run pytest and return the exitcode.

tests/e2e/docker-compose.yml

@@ -1,5 +1,6 @@
 services:
   chrome:
+    platform: linux/x86_64
     image: docker.io/selenium/standalone-chrome:136.0
     volumes:
       - /dev/shm:/dev/shm

tests/e2e/utils.py

@@ -166,30 +166,35 @@ class SeleniumTestCase(DockerTestCase, StaticLiveServerTestCase):
             print("::group::authentik Logs", file=stderr)
         apps.get_app_config("authentik_tenants").ready()
         self.wait_timeout = 60
+        self.logger = get_logger()
         self.driver = self._get_driver()
         self.driver.implicitly_wait(30)
         self.wait = WebDriverWait(self.driver, self.wait_timeout)
-        self.logger = get_logger()
         self.user = create_test_admin_user()
         super().setUp()
 
     def _get_driver(self) -> WebDriver:
         count = 0
-        try:
-            opts = webdriver.ChromeOptions()
-            opts.add_argument("--disable-search-engine-choice-screen")
-            return webdriver.Chrome(options=opts)
-        except WebDriverException:
-            pass
+        opts = webdriver.ChromeOptions()
+        opts.add_argument("--disable-search-engine-choice-screen")
+        # This breaks selenium when running remotely...?
+        # opts.set_capability("goog:loggingPrefs", {"browser": "ALL"})
+        opts.add_experimental_option(
+            "prefs",
+            {
+                "profile.password_manager_leak_detection": False,
+            },
+        )
         while count < RETRIES:
             try:
                 driver = webdriver.Remote(
                     command_executor="http://localhost:4444/wd/hub",
-                    options=webdriver.ChromeOptions(),
+                    options=opts,
                 )
                 driver.maximize_window()
                 return driver
-            except WebDriverException:
+            except WebDriverException as exc:
+                self.logger.warning("Failed to setup webdriver", exc=exc)
                 count += 1
         raise ValueError(f"Webdriver failed after {RETRIES}.")