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

-----Original Message----- From: boost-users-bounces@lists.boost.org [mailto:boost-users- bounces@lists.boost.org] On Behalf Of Gennadiy Rozental Sent: 07 July 2009 14:46 To: boost-users@lists.boost.org Subject: Re: [Boost-users] unit test: apply same test case to different fixtures

Hicham Mouline 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 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:

For example

FIXTURES((T1)(T2)(T3)) should generate:

FixtureCollector >

use it :

BOOST_FIXTURE_TEST_CASE( test_case1 , FIXTURES((T1)(T2)(T3)) ) { }

Gennadiy

Hi Pressed Send too early. The question is how to run the test case on T1 then on T2 then .... on Tn , on each one separately Rds,