def cloned_virtualenv():
# Lazy import pytest_virtualenv,
# aviod import `pytest_virtualenv` in test case `Minimal install`
from pytest_virtualenv import VirtualEnv
if PipProcessor._is_in_virtualenv():
raise RuntimeError("Forbid the use of this fixture in virtualenv")
venv = VirtualEnv(args=[
"--system-site-packages",
"--reset-app-data",
"--no-periodic-update",
"--no-download",
], )
yield venv
venv.teardown()
def virtualenv():
with VirtualEnv() as venv:
test_dir = resource_filename('pytest_profiling',
'tests/integration/profile')
venv.install_package('pytest-cov')
venv.install_package('pytest-profiling')
copy_tree(test_dir, venv.workspace)
shutil.rmtree(venv.workspace / 'tests' / 'unit' / '__pycache__', ignore_errors=True)
yield venv
def virtualenv():
with VirtualEnv() as venv:
test_dir = resource_filename('pytest_profiling',
'tests/integration/profile')
# HACK: pin more-itertools to 5.0.0 to keep tests working in PY27 as
# as that's a py3 only release
venv.install_package('more-itertools==5.0.0')
venv.install_package('pytest-cov')
venv.install_package('pytest-profiling')
copy_tree(test_dir, venv.workspace)
shutil.rmtree(venv.workspace / 'tests' / 'unit' / '__pycache__',
ignore_errors=True)
yield venv
def virtualenv():
with VirtualEnv() as venv:
test_dir = resource_filename("pytest_profiling",
"tests/integration/profile")
# HACK: pin more-itertools to 5.0.0 to keep tests working in PY27 as
# as that's a py3 only release
venv.install_package("more-itertools==5.0.0")
# Keep pytest version the same as what's running this test to ensure P27 keeps working
venv.install_package("pytest=={}".format(
get_distribution("pytest").version))
venv.install_package("pytest-cov")
venv.install_package("pytest-profiling")
copy_tree(test_dir, venv.workspace)
shutil.rmtree(venv.workspace / "tests" / "unit" / "__pycache__",
ignore_errors=True)
yield venv
def venv(fake_home, fake_xdg_config_home):
"""Create a virtualenv for each test"""
from pytest_virtualenv import VirtualEnv
virtualenv = VirtualEnv()
virtualenv.env["HOME"] = str(fake_home)
virtualenv.env["USERPROFILE"] = str(fake_home)
virtualenv.env["XDG_CONFIG_HOME"] = str(fake_xdg_config_home)
trusted = os.environ.get("PIP_TRUSTED_HOST")
if trusted:
virtualenv.env["PIP_TRUSTED_HOST"] = trusted
cache = os.environ.get("PIP_CACHE")
if cache:
virtualenv.env["PIP_CACHE"] = cache
return virtualenv
def venv():
"""Create a virtualenv for each test"""
from pytest_virtualenv import VirtualEnv
virtualenv = VirtualEnv()
return virtualenv