Boost C++ Libraries

Declares and registers a data-driven test case, using a particular dataset.

Several forms of the macro are available.

BOOST_DATA_TEST_CASE(test_case_name, dataset)
{
  BOOST_TEST(sample != 0);
}

should be used for datasets with arity 1. In the body of the test case, the samples of the dataset are taken by the variable sample.

BOOST_DATA_TEST_CASE(test_case_name, dataset, var1)
{
  BOOST_TEST(var1 != 0);
}

same as the first form, but the samples are taken by the variable var1 instead of the variable sample

BOOST_DATA_TEST_CASE(test_case_name, dataset, var1, var2..., varN)
{
  BOOST_TEST(var1 != 0);
  //...
  BOOST_TEST(varN != 0);
}

same as the second form, but for dataset of arity N.

See here for more details.