and new hooks for result logging

src/conftest.py

@@ -5,18 +5,22 @@
 # sys.path. It is thus good practise for projects to either put conftest.py under
 # a package scope or to never import anything from a conftest.py file.
 
-
+import os.path
 from pathlib import Path
 
 import pytest
 from dirmanager import DirManager
 from dotenv import dotenv_values
+from playwright.sync_api import BrowserContext
 
 pytest_plugins = [
     "setup.setup_authentik",
 ]
 
 
+TIMEOUT = 5000
+
+
 def pytest_addoption(parser):
     parser.addoption(
         "--env_file",
@@ -62,3 +66,54 @@ def STATES(dirmanager) -> Path:
 @pytest.fixture(scope="session", autouse=True)
 def RESULTS(dirmanager) -> Path:
     return dirmanager.dirs["results"]
+
+
+# log failed tests
+
+
+@pytest.hookimpl(tryfirst=True, hookwrapper=True)
+def pytest_runtest_makereport(item, call):
+    # execute all other hooks to obtain the report object
+    outcome = yield
+    rep = outcome.get_result()
+
+    # we only look at actual failing test calls, not setup/teardown
+    if rep.when == "call" and rep.failed:
+        mode = "a" if os.path.exists("failures") else "w"
+        with open("failures", mode) as f:
+            f.write(rep.longreprtext + "\n")
+
+
+# trace chrome on failed test
+
+
+# inspired from https://docs.pytest.org/en/6.2.x/example/simple.html#request-example
+"""
+@pytest.hookimpl(tryfirst=True, hookwrapper=True)
+def pytest_runtest_makereport(item, call):
+    outcome = yield
+    rep = outcome.get_result()
+    # set a report attribute for each phase of a call, which can
+    # be "setup", "call", "teardown"
+    setattr(item, "rep_" + rep.when, rep)
+
+
+@pytest.fixture
+def setup(request, context: BrowserContext):
+    # before test
+    context.tracing.start(screenshots=True, snapshots=True, sources=True)
+    context.set_default_timeout(TIMEOUT)
+
+    # test execution
+    yield context
+
+    # after test
+    if request.node.rep_setup.failed:
+        # test setup failed
+        pass
+    else:
+        if request.node.rep_call.failed:
+            # test execution failed
+            filename = "trace-" + request.node.originalname + ".zip"
+            context.tracing.stop(path=filename)
+"""