call check_backend_support directly from backend fixture (#3666)
diff --git a/tests/conftest.py b/tests/conftest.py
index c21f4dc..c5efbd3 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -21,24 +21,14 @@
mark.kwargs["interface"]
for mark in request.node.get_marker("requires_backend_interface")
]
- if all(
+ if not all(
isinstance(openssl_backend, iface) for iface in required_interfaces
):
- return openssl_backend
- pytest.skip(
- "OpenSSL doesn't implement required interfaces: {0}".format(
- required_interfaces
+ pytest.skip(
+ "OpenSSL doesn't implement required interfaces: {0}".format(
+ required_interfaces
+ )
)
- )
-
-@pytest.mark.trylast
-def pytest_runtest_setup(item):
- check_backend_support(item)
-
-
-def pytest_addoption(parser):
- parser.addoption(
- "--backend", action="store", metavar="NAME",
- help="Only run tests matching the backend NAME."
- )
+ check_backend_support(openssl_backend, request)
+ return openssl_backend