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turbonss/cxxmph/test.h

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2012-06-03 03:47:18 +03:00
#ifndef __CXXMPH_TEST_H__
#define __CXXMPH_TEST_H__
// Thin wrapper on top of check.h to get rid of boilerplate in tests. Assumes a
// single test suite and test case per file, with each fixture represented by a
// parameter-less boolean function.
//
// The check.h header macro-clashes with c++ libraries so this file needs to be
// included last.
#include <check.h>
extern Suite* global_suite;
extern TCase* global_tc_core;
// Creates a new test case calling boolean_function. Name must be a valid,
// unique c identifier when prefixed with tc_.
#define CXXMPH_CXX_TEST_CASE(name, boolean_function) \
START_TEST(tc_ ## name) \
{ fail_unless(boolean_function()); } END_TEST \
static TestCase global_cxxmph_tc_ ## name(tc_ ## name);
#define CXXMPH_TEST_CASE(name) CXXMPH_CXX_TEST_CASE(name, name)
struct TestCase {
TestCase(void (*f)(int)) {
tcase_add_test(global_tc_core, f);
}
};
#endif // __CXXMPH_TEST_H__