5 Commits

Author	SHA1	Message	Date
Wenzel Jakob	e99ebaedcf	nicer error message for invalid function arguments	2016-09-19 13:43:43 +02:00
Dean Moldovan	c743e1b1b4	Support keyword arguments and generalized unpacking in C++ ... A Python function can be called with the syntax: ```python foo(a1, a2, *args, ka=1, kb=2, **kwargs) ``` This commit adds support for the equivalent syntax in C++: ```c++ foo(a1, a2, *args, "ka"_a=1, "kb"_a=2, **kwargs) ``` In addition, generalized unpacking is implemented, as per PEP 448, which allows calls with multiple * and ** unpacking: ```python bar(*args1, 99, *args2, 101, **kwargs1, kz=200, **kwargs2) ``` and ```c++ bar(*args1, 99, *args2, 101, **kwargs1, "kz"_a=200, **kwargs2) ```	2016-09-06 16:41:50 +02:00
Dean Moldovan	382db5b2e7	Move inheritance tests into the proper file	2016-08-19 13:19:38 +02:00
Dean Moldovan	665e8804f3	Simplify tests by replacing output capture with asserts where possible ... The C++ part of the test code is modified to achieve this. As a result, this kind of test: ```python with capture: kw_func1(5, y=10) assert capture == "kw_func(x=5, y=10)" ``` can be replaced with a simple: `assert kw_func1(5, y=10) == "x=5, y=10"`	2016-08-19 13:19:38 +02:00
Dean Moldovan	a0c1ccf0a9	Port tests to pytest ... Use simple asserts and pytest's powerful introspection to make testing simpler. This merges the old .py/.ref file pairs into simple .py files where the expected values are right next to the code being tested. This commit does not touch the C++ part of the code and replicates the Python tests exactly like the old .ref-file-based approach.	2016-08-19 13:19:38 +02:00