def test_scripts_left_behind(tmpdir):
tmpdir.chdir()
requirements('')
venv_update()
# an arbitrary small package with a script: pep8
script_path = Path('venv/bin/pep8')
assert not script_path.exists()
run('venv/bin/pip', 'install', 'pep8')
assert script_path.exists()
venv_update()
assert not script_path.exists()
def test_scripts_left_behind(tmpdir):
tmpdir.chdir()
requirements('')
venv_update()
# an arbitrary small package with a script: pep8
script_path = Path('virtualenv_run/bin/pep8')
assert not script_path.exists()
run('virtualenv_run/bin/pip', 'install', 'pep8')
assert script_path.exists()
venv_update()
assert not script_path.exists()
def test_scripts_left_behind(tmpdir):
tmpdir.chdir()
get_scenario('trivial')
venv_update()
# an arbitrary small package with a script: pep8
script_path = Path('virtualenv_run/bin/pep8')
assert not script_path.exists()
pip('install', 'pep8')
assert script_path.exists()
venv_update()
assert not script_path.exists()
def venv_update_symlink_pwd():
# I wish I didn't need this =/
# surely there's a better way -.-
# NOTE: `pip install TOP` causes an infinite copyfiles loop, under tox >.<
from venv_update import __file__ as venv_update_path, dotpy
# symlink so that we get coverage, where possible
venv_update_path = Path(dotpy(venv_update_path))
local_vu = Path(venv_update_path.basename)
if local_vu.exists():
local_vu.remove()
local_vu.mksymlinkto(venv_update_path)
def install_coverage(venv='venv'):
venv = Path(venv)
if not venv.exists():
run('virtualenv', str(venv))
run(str(venv.join('bin/python')), '-m', 'pip.__main__', 'install', '-r', str(COVERAGE_REQS))
def install_coverage(venv='venv'):
venv = Path(venv)
if not venv.exists():
run('virtualenv', str(venv))
run(str(venv.join('bin/python')), '-m', 'pip.__main__', 'install', '-r',
str(COVERAGE_REQS))
