I am using the Boost 1.34.1 unit test framework. (I know the version is ancient, but right now updating or switching frameworks is not an option for technical reasons.)
I have a single test module (#define BOOST_TEST_MODULE UnitTests) that consists of three test suites (BOOST_AUTO_TEST_SUITE( Suite1 );) which in turn consist of several BOOST_AUTO_TEST_CASE()s.
My question:
Is it possible to run only a subset of the test module, i.e. limit the test run to only one test suite, or even only one test case?
Reasoning:
I integrated the unit tests into our automake framework, so that the whole module is run on make check. I wouldn’t want to split it up into multiple modules, because our application generates lots of output and it is nice to see the test summary at the bottom (“X of Y tests failed”) instead of spread across several thousand lines of output.
But a full test run is also time consuming, and the output of the test you’re looking for is likewise drowned; thus, it would be nice if I could somehow limit the scope of the tests being run.
The Boost documentation left me pretty confused and none the wiser; anyone around who might have a suggestion? (Some trickery allowing to split up the test module while still receiving a usable test summary would also be welcome.)
Take a look at the –run_test parameter – it should provide what you’re after.