Re: [Boost-users] unit test: apply same test case to different fixtures

Hicham Mouline <hicham <at> mouline.org> writes:

I have auto test cases that can take fixtures whose members they access in a uniform way.

Say struct F1... Fn

BOOST_FIXTURE_TEST_CASE( test_case1 , F1 ... Fn ) { //same code for all Fi }

Is there a way to do this?

Regards,

1. Make Fi inherit from Fi+1. 2. Use something like this: template<typename T1,typename T2> struct FixtureCollector : T1, T2 {}; You can now either implement above using variardic templates or implement macro that will convert PP sequence into sequence of FixtureCollector<T1,...>: For example FIXTURES((T1)(T2)(T3)) should generate: FixtureCollector<T1,FixtureCollector<T2,T3> > use it : BOOST_FIXTURE_TEST_CASE( test_case1 , FIXTURES((T1)(T2)(T3)) ) { } Gennadiy