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python-visualization / branca

This library is a spinoff from folium, that would host the non-map-specific features.
https://python-visualization.github.io/branca/
MIT License
118 stars 66 forks source link

Can't perform this operation for unregistered loader type #105

Closed qlands closed 2 years ago

qlands commented 3 years ago

We are using branca in our application (ClimMob). We just integrated Pytest for our app and we are getting the below error while pytest collects the tests.

climmob/products/datacollectionprogress/celerytasks.py:9: in <module>
    import folium
<frozen importlib._bootstrap>:991: in _find_and_load
    ???
<frozen importlib._bootstrap>:975: in _find_and_load_unlocked
    ???
<frozen importlib._bootstrap>:671: in _load_unlocked
    ???
../env_py3ClimMob/lib/python3.8/site-packages/_pytest/assertion/rewrite.py:170: in exec_module
    exec(co, module.__dict__)
../env_py3ClimMob/lib/python3.8/site-packages/folium/__init__.py:5: in <module>
    import branca
<frozen importlib._bootstrap>:991: in _find_and_load
    ???
<frozen importlib._bootstrap>:975: in _find_and_load_unlocked
    ???
<frozen importlib._bootstrap>:671: in _load_unlocked
    ???
../env_py3ClimMob/lib/python3.8/site-packages/_pytest/assertion/rewrite.py:170: in exec_module
    exec(co, module.__dict__)
../env_py3ClimMob/lib/python3.8/site-packages/branca/__init__.py:1: in <module>
    import branca.colormap as colormap
<frozen importlib._bootstrap>:991: in _find_and_load
    ???
<frozen importlib._bootstrap>:975: in _find_and_load_unlocked
    ???
<frozen importlib._bootstrap>:671: in _load_unlocked
    ???
../env_py3ClimMob/lib/python3.8/site-packages/_pytest/assertion/rewrite.py:170: in exec_module
    exec(co, module.__dict__)
../env_py3ClimMob/lib/python3.8/site-packages/branca/colormap.py:62: in <module>
    class ColorMap(MacroElement):
../env_py3ClimMob/lib/python3.8/site-packages/branca/colormap.py:74: in ColorMap
    _template = ENV.get_template('color_scale.js')
../env_py3ClimMob/lib/python3.8/site-packages/jinja2/environment.py:883: in get_template
    return self._load_template(name, self.make_globals(globals))
../env_py3ClimMob/lib/python3.8/site-packages/jinja2/environment.py:857: in _load_template
    template = self.loader.load(self, name, globals)
../env_py3ClimMob/lib/python3.8/site-packages/jinja2/loaders.py:115: in load
    source, filename, uptodate = self.get_source(environment, name)
../env_py3ClimMob/lib/python3.8/site-packages/jinja2/loaders.py:248: in get_source
    if not self.provider.has_resource(p):
../env_py3ClimMob/lib/python3.8/site-packages/pkg_resources/__init__.py:1404: in has_resource
    return self._has(self._fn(self.module_path, resource_name))
../env_py3ClimMob/lib/python3.8/site-packages/pkg_resources/__init__.py:1472: in _has
    raise NotImplementedError(
E   NotImplementedError: Can't perform this operation for unregistered loader type

Any idea is appreciated.

Conengmo commented 2 years ago

I'm sorry nobody was able to help you with this. Did you find a solution in the end?

I'll close the issue, since it's quite stale by now.

qlands commented 2 years ago

No, we couldn't figure it out. So we used something else