def test_unable_error(self):
'''
1. [1,2,3,5]
To fail, an exception must occur within the ignore.get_frame method.
Could not find a way to cause an exeption there.
'''
with pytest.raises(VarnameRetrievingError, match="Unable to"):
varname(frame=2)
def test_parent_failed_error(self):
'''
3. [1,2,4,7,8,10]
'''
# Its suposed to be used within another function (or use frame = 0 karg)
with pytest.raises(VarnameRetrievingError, match="Failed to"):
name = varname(frame=3)
def test_unable_error_no_raise(self):
'''
2. [1,2,3,6]
To fail, an exception must occur within the ignore.get_frame method.
This is effectivelly the same test as above, but instead of raising an exception the
function returns None
Could not find a way to cause an exeption there.
'''
assert varname(frame=2, raise_exc=False) is None
def foo():
return varname()
def foo():
return varname(multi_vars=True)
def test_parent_failed_error_no_raise(self):
'''
4. [1,2,4,7,8,11]
'''
# Its suposed to be used within another function (or use frame = 0 karg)
assert varname(frame=3, raise_exc=False) is None
