def test_build_custom_minimal_core_config(self):
default_config = CoreConfig()
core_config = CoreConfig()
core_config.clear_packages()
logger = logging.getLogger('jupyterlab_test_logger')
logger.setLevel('DEBUG')
app_dir = self.tempdir()
options = AppOptions(
app_dir=app_dir,
core_config=core_config,
logger=logger,
use_sys_dir=False,
)
extensions = (
'@jupyterlab/application-extension',
'@jupyterlab/apputils-extension',
)
singletons = (
"@jupyterlab/application",
"@jupyterlab/apputils",
"@jupyterlab/coreutils",
"@jupyterlab/services",
)
for name in extensions:
semver = default_config.extensions[name]
core_config.add(name, semver, extension=True)
for name in singletons:
semver = default_config.singletons[name]
core_config.add(name, semver)
assert install_extension(self.mock_extension,
app_options=options) is True
build(app_options=options)
# check static directory.
entry = pjoin(app_dir, 'static', 'index.out.js')
with open(entry) as fid:
data = fid.read()
assert self.pkg_names['extension'] in data
pkg = pjoin(app_dir, 'static', 'package.json')
with open(pkg) as fid:
data = json.load(fid)
assert sorted(data['jupyterlab']['extensions'].keys()) == [
'@jupyterlab/application-extension',
'@jupyterlab/apputils-extension',
'@jupyterlab/mock-extension',
]
assert data['jupyterlab']['mimeExtensions'] == {}
for pkg in data['jupyterlab']['singletonPackages']:
if pkg.startswith('@jupyterlab/'):
assert pkg in singletons
def _default_core_config(self):
c = CoreConfig()
orig_extensions = c.extensions
orig_mimes = c.mime_extensions
orig_singletons = c.singletons
c.clear_packages()
for e in extensions:
c.add(e, orig_extensions[e], extension=True)
for e in mime_extensions:
c.add(e, orig_mimes[e], mime_extension=True)
for e in singletons:
c.add(e, orig_singletons[e])
return c
