def testSelfAsFirstArgumentIsIgnored():
def foo(self, bar=None):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert 'bar=None' == args
assert 'bar=bar' == kwargs
def testArgumentWithStringDefault():
def foo(bar='baz'):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert "bar='baz'" == args
assert 'bar=bar' == kwargs
def testGettingSignatureForMethodWithKeywordArgumentOnly():
def foo(bar=None):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert 'bar=None' == args
assert 'bar=bar' == kwargs
def testGettingSignatureForMethodWithMixedArguments():
def foo(bar, baz=None):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert 'bar, baz=None' == args
assert 'bar=bar, baz=baz' == kwargs
def testGettingSignatureForMethodWithOnePositionalArgument():
def foo(bar):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert 'bar' == args
assert 'bar=bar' == kwargs
def testGettingSignatureForMethodWithMultiplePositionalArguments():
def foo(bar, baz):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert 'bar, baz' == args
assert 'bar=bar, baz=baz' == kwargs
def testGettingSignatureForMethodWithoutArguments():
def foo():
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert not args
assert not kwargs
def testMethodWithAllTypesOfArguments():
def foo(ironman, blackWidow=True, *hulk, **deadpool):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert "ironman, blackWidow=True, *hulk, **deadpool" == args
assert 'ironman=ironman, blackWidow=blackWidow, *hulk, **deadpool' == kwargs
def testVariableKeywordArguments():
def foo(**bar):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert "**bar" == args
assert '**bar' == kwargs
def testArgumentWithPositionalArgumentAndVariableArgumentCount():
def foo(bar, *baz):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert "bar, *baz" == args
assert 'bar=bar, *baz' == kwargs
def testArgumentWithVariableArgumentCount():
def foo(*bar):
pass
args, kwargs = Backend.getArgAndCallString(foo)
assert "*bar" == args
assert '*bar' == kwargs