def test_symlink_other_python(self):
if os.name == 'nt':
raise SkipTest('symlink')
(self.tmpdir / 'site-packages2').mkdir()
(self.tmpdir / 'scripts2').mkdir()
# Called by Installer._auto_user() :
script1 = ("#!{python}\n"
"import sysconfig\n"
"print(True)\n" # site.ENABLE_USER_SITE
"print({purelib!r})" # sysconfig.get_path('purelib')
).format(python=sys.executable,
purelib=str(self.tmpdir / 'site-packages2'))
# Called by Installer._get_dirs() :
script2 = ("#!{python}\n"
"import json, sys\n"
"json.dump({{'purelib': {purelib!r}, 'scripts': {scripts!r} }}, "
"sys.stdout)"
).format(python=sys.executable,
purelib=str(self.tmpdir / 'site-packages2'),
scripts=str(self.tmpdir / 'scripts2'))
with MockCommand('mock_python', content=script1):
ins = Installer(samples_dir / 'package1' / 'flit.ini', python='mock_python',
symlink=True)
with MockCommand('mock_python', content=script2):
ins.install()
assert_islink(self.tmpdir / 'site-packages2' / 'package1',
to=samples_dir / 'package1' / 'package1')
assert_isfile(self.tmpdir / 'scripts2' / 'pkg_script')
with (self.tmpdir / 'scripts2' / 'pkg_script').open() as f:
assert f.readline().strip() == "#!mock_python"
def test_pip_install(self):
ins = Installer(samples_dir / 'package1' / 'flit.ini', python='mock_python',
user=False)
with MockCommand('mock_python') as mock_py:
ins.install()
calls = mock_py.get_calls()
assert len(calls) == 1
cmd = calls[0]['argv']
assert cmd[1:4] == ['-m', 'pip', 'install']
assert cmd[4].endswith('package1-0.1-py2.py3-none-any.whl')