def test_install_python_bin():
"""Should create the right python executables and links"""
tmp_virtualenv = tempfile.mkdtemp()
try:
home_dir, lib_dir, inc_dir, bin_dir = virtualenv.path_locations(
tmp_virtualenv)
virtualenv.install_python(home_dir, lib_dir, inc_dir, bin_dir, False,
False)
if virtualenv.IS_WIN:
required_executables = ["python.exe", "pythonw.exe"]
else:
py_exe_no_version = "python"
py_exe_version_major = "python%s" % sys.version_info[0]
py_exe_version_major_minor = "python{}.{}".format(
sys.version_info[0], sys.version_info[1])
required_executables = [
py_exe_no_version, py_exe_version_major,
py_exe_version_major_minor
]
for pth in required_executables:
assert os.path.exists(os.path.join(
bin_dir, pth)), "%s should exist in bin_dir" % pth
if not virtualenv.IS_JYTHON:
assert os.path.exists(inc_dir)
root_inc_dir = os.path.join(home_dir, "include")
assert not os.path.islink(root_inc_dir)
finally:
shutil.rmtree(tmp_virtualenv)
def test_install_python_bin():
"""Should create the right python executables and links"""
tmp_virtualenv = tempfile.mkdtemp()
try:
home_dir, lib_dir, inc_dir, bin_dir = \
virtualenv.path_locations(tmp_virtualenv)
virtualenv.install_python(home_dir, lib_dir, inc_dir, bin_dir, False,
False)
if virtualenv.is_win:
required_executables = ['python.exe', 'pythonw.exe']
else:
py_exe_no_version = 'python'
py_exe_version_major = 'python%s' % sys.version_info[0]
py_exe_version_major_minor = 'python%s.%s' % (sys.version_info[0],
sys.version_info[1])
required_executables = [
py_exe_no_version, py_exe_version_major,
py_exe_version_major_minor
]
for pth in required_executables:
assert os.path.exists(os.path.join(bin_dir, pth)), \
("%s should exist in bin_dir" % pth)
finally:
shutil.rmtree(tmp_virtualenv)
def create_env():
if env_exists():
raise Exception('Virtual environment already exists.')
log('Creating virtual environment...')
home_dir, lib_dir, inc_dir, bin_dir = venv.path_locations(ENV_PATH)
python_loc = venv.install_python(
home_dir,
lib_dir,
inc_dir,
bin_dir,
site_packages=False,
clear=False,
symlink=True
)
python_abs_loc = os.path.abspath(python_loc)
venv.install_activate(home_dir, bin_dir)
venv.install_wheel(['setuptools', 'pip'], python_abs_loc, None)
venv.install_distutils(home_dir)
log('Installing requirements...')
req_cmd = '{0}/bin/pip install {1}'.format(
ENV_PATH,
get_config().requirements
)
execute_under_env(req_cmd)
log('Virtual environment created!')
def create_env():
if env_exists():
raise Exception('Virtual environment already exists.')
log('Creating virtual environment...')
home_dir, lib_dir, inc_dir, bin_dir = venv.path_locations(ENV_PATH)
python_loc = venv.install_python(home_dir,
lib_dir,
inc_dir,
bin_dir,
site_packages=False,
clear=False,
symlink=True)
python_abs_loc = os.path.abspath(python_loc)
venv.install_activate(home_dir, bin_dir)
venv.install_wheel(['setuptools', 'pip'], python_abs_loc, None)
venv.install_distutils(home_dir)
log('Installing requirements...')
req_cmd = '{0}/bin/pip install {1}'.format(ENV_PATH,
get_config().requirements)
execute_under_env(req_cmd)
log('Virtual environment created!')
def test_install_python_bin():
"""Should create the right python executables and links"""
tmp_virtualenv = tempfile.mkdtemp()
try:
home_dir, lib_dir, inc_dir, bin_dir = virtualenv.path_locations(tmp_virtualenv)
virtualenv.install_python(home_dir, lib_dir, inc_dir, bin_dir, False, False)
if virtualenv.is_win:
required_executables = ["python.exe", "pythonw.exe"]
else:
py_exe_no_version = "python"
py_exe_version_major = "python%s" % sys.version_info[0]
py_exe_version_major_minor = "python%s.%s" % (sys.version_info[0], sys.version_info[1])
required_executables = [py_exe_no_version, py_exe_version_major, py_exe_version_major_minor]
for pth in required_executables:
assert os.path.exists(os.path.join(bin_dir, pth)), "%s should " "exist in bin_dir" % pth
finally:
shutil.rmtree(tmp_virtualenv)
def test_install_python_symlinks():
"""Should create the right symlinks in bin_dir"""
tmp_virtualenv = tempfile.mkdtemp()
try:
home_dir, lib_dir, inc_dir, bin_dir = \
virtualenv.path_locations(tmp_virtualenv)
virtualenv.install_python(home_dir, lib_dir, inc_dir, bin_dir, False,
False)
py_exe_no_version = 'python'
py_exe_version_major = 'python%s' % sys.version_info[0]
py_exe_version_major_minor = 'python%s.%s' % (
sys.version_info[0], sys.version_info[1])
required_executables = [ py_exe_no_version, py_exe_version_major,
py_exe_version_major_minor ]
for pth in required_executables:
assert os.path.exists(os.path.join(bin_dir, pth)), ("%s should "
"exist in bin_dir" % pth)
finally:
shutil.rmtree(tmp_virtualenv)
def test_install_python_bin():
"""Should create the right python executables and links"""
tmp_virtualenv = tempfile.mkdtemp()
try:
home_dir, lib_dir, inc_dir, bin_dir = virtualenv.path_locations(tmp_virtualenv)
virtualenv.install_python(home_dir, lib_dir, inc_dir, bin_dir, False, False)
if virtualenv.IS_WIN:
required_executables = ["python.exe", "pythonw.exe"]
else:
py_exe_no_version = "python"
py_exe_version_major = "python%s" % sys.version_info[0]
py_exe_version_major_minor = "python{}.{}".format(sys.version_info[0], sys.version_info[1])
required_executables = [py_exe_no_version, py_exe_version_major, py_exe_version_major_minor]
for pth in required_executables:
assert os.path.exists(os.path.join(bin_dir, pth)), "%s should exist in bin_dir" % pth
if not virtualenv.IS_JYTHON:
assert os.path.exists(inc_dir)
root_inc_dir = os.path.join(home_dir, "include")
assert not os.path.islink(root_inc_dir)
finally:
shutil.rmtree(tmp_virtualenv)
def build(self):
print('Building Python Virtual Environment: {0}...'.format(self.uuid))
home_dir, lib_dir, inc_dir, bin_dir = venv.path_locations(
self._env_path)
self._python = os.path.abspath(venv.install_python(
home_dir, lib_dir, inc_dir, bin_dir, site_packages=False,
clear=False, symlink=True))
venv.install_wheel(['setuptools', 'pip'], self._python, None)
venv.install_distutils(home_dir)
print('Build complete!')
return self._python
def reinstall(self):
home_dir, lib_dir, inc_dir, bin_dir = virtualenv.path_locations(
self.root_path)
virtualenv.install_python(home_dir, lib_dir, inc_dir, bin_dir,
False, True)
self.install()
def reinstall(self):
home_dir, lib_dir, inc_dir, bin_dir = virtualenv.path_locations(
self.root_path)
virtualenv.install_python(home_dir, lib_dir, inc_dir, bin_dir, False,
True)
self.install()
