def test_install_user():
tmp = tempfile.mkdtemp()
with mock.patch.dict(os.environ, {'HOME': tmp}):
install(user=True)
data_dir = jupyter_data_dir()
assert_is_spec(os.path.join(data_dir, 'kernels', KERNEL_NAME))
def test_install():
system_jupyter_dir = tempfile.mkdtemp()
with mock.patch('jupyter_client.kernelspec.SYSTEM_JUPYTER_PATH',
[system_jupyter_dir]):
install()
assert_is_spec(os.path.join(system_jupyter_dir, 'kernels', KERNEL_NAME))
def test_install_display_name_overrides_profile():
system_jupyter_dir = tempfile.mkdtemp()
with mock.patch('jupyter_client.kernelspec.SYSTEM_JUPYTER_PATH',
[system_jupyter_dir]):
install(display_name="Display", profile="Test")
spec = os.path.join(system_jupyter_dir, 'kernels', KERNEL_NAME,
"kernel.json")
with open(spec) as f:
spec = json.load(f)
nt.assert_equal(spec["display_name"], "Display")
def test_install_profile():
system_jupyter_dir = tempfile.mkdtemp()
with mock.patch('jupyter_client.kernelspec.SYSTEM_JUPYTER_PATH',
[system_jupyter_dir]):
install(profile="Test")
spec = os.path.join(system_jupyter_dir, 'kernels', KERNEL_NAME,
"kernel.json")
with open(spec) as f:
spec = json.load(f)
nt.assert_true(spec["display_name"].endswith(" [profile=Test]"))
nt.assert_equal(spec["argv"][-2:], ["--profile", "Test"])
def setup():
"""setup temporary env for tests"""
global tmp
tmp = tempfile.mkdtemp()
patchers[:] = [
patch.dict(
os.environ,
{
'HOME': tmp,
# Let tests work with --user install when HOME is changed:
'PYTHONPATH': os.pathsep.join(sys.path),
}),
]
for p in patchers:
p.start()
# install IPython in the temp home:
install(user=True)