Add helper macros to simplify writing tests.

bit-hack / tack

Tack - The vector wrapper

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Add helper macros to simplify writing tests. #9

Closed kbenzie closed 8 years ago

kbenzie commented 8 years ago

Add TEST(GROUP, NAME) macro to define test cases.
Add ASSERT(CONDITION) macro to end test on failure.
Add EXPECT(CONDITION) macro to mark as failure but continue.

kbenzie commented 8 years ago

I removed the stringstream, forgot to do that before pushing.

kbenzie commented 8 years ago

@8BitPimp so I've added ASSERT_MSG and EXPECT_MSG which set message_ in printf style. The implementation does use snprintf so these will break on Windows with any version less than Visual Studio 2015.

One question, should the ASSERT and EXPECT macros have the printf parameters and drop the _MSG variants?

bit-hack commented 8 years ago

I don't think we should drop the non MSG variants, since I think you might have to insert a parameter in the varargs section (I'm a bit fuzzy on it, but i've seen behaviour like that (just msvc?)). I am also happy just supporting VS2015 and onwards. This change looks good to me :+1: