def test_arg_limits_with_defaults(self):
# defaults i.e. multiple signatures
for mina, maxa in [(0, 1), (1, 3)]:
method = handlers['a_%d_%d' % (mina, maxa)]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_equals(handler.arguments.minargs, mina)
assert_equals(handler.arguments.maxargs, maxa)
def test_no_defaults_or_varargs(self):
for count in [0, 1, 3]:
method = handlers['a_%d' % count]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_argspec(handler.arguments,
minargs=count,
maxargs=count,
positional=self._format_positional(count))
def test_arg_limits_with_varargs(self):
for count in [0, 1]:
method = handlers['a_%d_n' % count]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_equals(handler.arguments._arg_limit_checker.minargs,
count)
assert_equals(handler.arguments._arg_limit_checker.maxargs,
sys.maxint)
def test_arg_limits_no_defaults_or_varargs(self):
for count in [0, 1, 3]:
method = handlers['a_%d' % count]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_equals(handler.arguments._arg_limit_checker.minargs,
count)
assert_equals(handler.arguments._arg_limit_checker.maxargs,
count)
def test_varargs(self):
for count in [0, 1]:
method = handlers['a_%d_n' % count]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_argspec(handler.arguments,
minargs=count,
maxargs=sys.maxsize,
positional=self._format_positional(count),
varargs='varargs')
def test_defaults(self):
# defaults i.e. multiple signatures
for mina, maxa in [(0, 1), (1, 3)]:
method = handlers['a_%d_%d' % (mina, maxa)]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_argspec(handler.arguments,
minargs=mina,
maxargs=maxa,
positional=self._format_positional(maxa),
defaults={'arg%s' % (i+1): ''
for i in range(mina, maxa)})
def test_kwargs(self):
for name, positional, varargs in [
('javaKWArgs', 0, False), ('javaNormalAndKWArgs', 1, False),
('javaVarArgsAndKWArgs', 0, True), ('javaAllArgs', 1, True)
]:
method = handlers[name]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_argspec(handler.arguments,
minargs=positional,
maxargs=sys.maxsize if varargs else positional,
positional=self._format_positional(positional),
varargs='varargs' if varargs else None,
kwargs='kwargs')
def test_arg_limits_with_varargs(self):
for count in [0, 1]:
method = handlers['a_%d_n' % count]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_equals(handler.arguments.minargs, count)
assert_equals(handler.arguments.maxargs, sys.maxint)
def test_arg_limits_no_defaults_or_varargs(self):
for count in [0, 1, 3]:
method = handlers['a_%d' % count]
handler = _JavaHandler(LibraryMock(), method.__name__, method)
assert_equals(handler.arguments.minargs, count)
assert_equals(handler.arguments.maxargs, count)
