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#ifndef SEEN_UTEST_TEST_CASES_H
#define SEEN_UTEST_TEST_CASES_H
#include <utest/utest.h>
template<class FArg0, class FArg1, class ValidArg0>
struct Case2 {
FArg0 f_arg0; ///< First arg to pass to \a f.
FArg1 f_arg1; ///< Second arg to pass to \a f.
ValidArg0 valid_arg0; ///< First arg to pass to \a ValidP.
};
/** Often, ValidP can be std::equal_to\<FRet\> (#include \<functional\>), in which case ValidArg0
should equal FRet. */
template<class FRet, class FArg0, class FArg1, class ValidArg0, class ValidP>
static void
test_2ary_cases(char const test_name[],
FRet (*f)(FArg0, FArg1),
unsigned const ncases, Case2<FArg0, FArg1, ValidArg0> const cases[])
{
ValidP valid;
UTEST_TEST(test_name) {
for(unsigned i = 0; i < ncases; ++i) {
Case2<FArg0, FArg1, ValidArg0> const &c = cases[i];
FRet const f_ret(f(c.f_arg0, c.f_arg1));
UTEST_ASSERT(valid(c.valid_arg0, f_ret));
}
}
}
#endif /* !SEEN_UTEST_TEST_CASES_H */
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :
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