1 files changed, 26 insertions, 0 deletions
diff --git a/testing/web-platform/tests/tools/conftest.py b/testing/web-platform/tests/tools/conftest.py
new file mode 100644
index 0000000000..8d1f585b0d
--- /dev/null
+++ b/testing/web-platform/tests/tools/conftest.py
@@ -0,0 +1,26 @@
+# mypy: disable-error-code="no-untyped-def"
+
+import platform
+import os
+
+from hypothesis import settings, HealthCheck
+
+impl = platform.python_implementation()
+
+settings.register_profile("ci", settings(max_examples=1000,
+                                         deadline=None,
+                                         suppress_health_check=[HealthCheck.too_slow]))
+settings.register_profile("pypy", settings(deadline=None,
+                                           suppress_health_check=[HealthCheck.too_slow]))
+
+settings.load_profile(os.getenv("HYPOTHESIS_PROFILE",
+                                "default" if impl != "PyPy" else "pypy"))
+
+
+def pytest_ignore_collect(collection_path, path, config):
+    # ignore directories which have their own tox.ini
+    assert collection_path != config.rootpath
+    if (collection_path / "tox.ini").is_file():
+        return True
+
+    return None