diff options
Diffstat (limited to 'igor.py')
| -rw-r--r-- | igor.py | 24 |
1 files changed, 21 insertions, 3 deletions
@@ -22,6 +22,12 @@ import zipfile import pytest +# Contants derived the same as in coverage/env.py. We can't import +# that file here, it would be evaluated too early and not get the +# settings we make in this file. + +CPYTHON = (platform.python_implementation() == "CPython") +PYPY = (platform.python_implementation() == "PyPy") @contextlib.contextmanager def ignore_warnings(): @@ -73,7 +79,18 @@ def label_for_tracer(tracer): def should_skip(tracer): """Is there a reason to skip these tests?""" - if tracer == "py": + skipper = "" + + # $set_env.py: COVERAGE_ONE_TRACER - Only run tests for one tracer. + only_one = os.environ.get("COVERAGE_ONE_TRACER") + if only_one: + if CPYTHON: + if tracer == "py": + skipper = "Only one tracer: no Python tracer for CPython" + else: + if tracer == "c": + skipper = "No C tracer for {}".format(platform.python_implementation()) + elif tracer == "py": # $set_env.py: COVERAGE_NO_PYTRACER - Don't run the tests under the Python tracer. skipper = os.environ.get("COVERAGE_NO_PYTRACER") else: @@ -94,7 +111,7 @@ def make_env_id(tracer): """An environment id that will keep all the test runs distinct.""" impl = platform.python_implementation().lower() version = "%s%s" % sys.version_info[:2] - if '__pypy__' in sys.builtin_module_names: + if PYPY: version += "_%s%s" % sys.pypy_version_info[:2] env_id = "%s%s_%s" % (impl, version, tracer) return env_id @@ -108,6 +125,7 @@ def run_tests(tracer, *runner_args): if 'COVERAGE_ENV_ID' in os.environ: os.environ['COVERAGE_ENV_ID'] = make_env_id(tracer) print_banner(label_for_tracer(tracer)) + return pytest.main(list(runner_args)) @@ -325,7 +343,7 @@ def print_banner(label): version = platform.python_version() - if '__pypy__' in sys.builtin_module_names: + if PYPY: version += " (pypy %s)" % ".".join(str(v) for v in sys.pypy_version_info) rev = platform.python_revision() |