def test_set_stack_group_fills_scale(default_kwargs):
"""Test that a stack group's scale is populated with a default when not explicitly given"""
new_stack_group = 5
kwargs = dict(default_kwargs)
del kwargs['stack_group_id']
catmaid_url = CatmaidUrl(**default_kwargs)
catmaid_url.set_stack_group(new_stack_group)
assert 'sg={}&sgs={}'.format(new_stack_group, SCALE) in str(catmaid_url)
def test_different_tool_ignores_active(default_kwargs):
"""Test that tool-specific arguments are ignored when using a different tool"""
kwargs = dict(default_kwargs)
kwargs['tool'] = 'not_tracingtool'
url_str = str(CatmaidUrl(**kwargs))
assert 'active' not in url_str
def test_ignores_unfilled_coords(default_kwargs):
"""Test that if any of the 3 coords are missing, all are ignored, and a warning is raised"""
kwargs = dict(default_kwargs)
del kwargs['x']
with pytest.warns(UserWarning, match='ignoring'):
url_str = str(CatmaidUrl(**kwargs))
for dim in 'xyz':
assert dim + 'p' not in url_str
def test_from_catmaid(catmaid_mock, default_kwargs, default_url):
"""Test that a CatmaidUrl object instantiated from a CatmaidClient-like object is the same as using args"""
kwargs = dict(default_kwargs)
del kwargs['base_url']
del kwargs['project_id']
catmaid_url = CatmaidUrl.from_catmaid(catmaid_mock, **kwargs)
assert str(catmaid_url) == str(default_url)
def test_instantiate(default_url):
"""Test that the object can be instantiated"""
catmaid_url = CatmaidUrl(BASE_URL, PROJECT_ID, STACK_GROUP_ID, STACK_ID,
SCALE, X, Y, Z, TOOL, ACTIVE_SKELETON_ID,
ACTIVE_NODE_ID)
assert str(catmaid_url) == str(default_url)
def default_url(default_kwargs):
return CatmaidUrl(**default_kwargs)
def test_from_url(default_url):
"""Test that a CatmaidUrl object instantiated using from_str is the same as using the args"""
from_str = CatmaidUrl.from_url(str(default_url))
assert str(default_url) == str(from_str)