41 lines
1 KiB
C
41 lines
1 KiB
C
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#ifndef _PAYSAGES_TESTING_COMMON_H_
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#define _PAYSAGES_TESTING_COMMON_H_
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#include <check.h>
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#include <stdarg.h>
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#include <math.h>
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static inline void _add_methods_to_case(TCase* tc, ...)
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{
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void* method;
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va_list argp;
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va_start(argp, tc);
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while ((method = va_arg(argp, void*)) != NULL)
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{
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tcase_add_test(tc, method);
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}
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va_end(argp);
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}
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#define TEST_CASE(_name_,...) void test_ ## _name_ ## _case(Suite* s) { \
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TCase *tc = tcase_create(#_name_); \
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_add_methods_to_case(tc, __VA_ARGS__, NULL); \
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suite_add_tcase(s, tc); \
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}
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static inline int _double_equals(double x, double y)
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{
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return fabs(x - y) < 0.00000000001;
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}
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static inline int _double_not_equals(double x, double y)
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{
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return fabs(x - y) >= 0.00000000001;
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}
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#define _ck_assert_double(F, X, O, Y) ck_assert_msg(F(X, Y), "Assertion '"#X#O#Y"' failed: "#X"==%f, "#Y"==%f", X, Y)
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#define ck_assert_double_eq(X, Y) _ck_assert_double(_double_equals, X, ==, Y)
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#define ck_assert_double_ne(X, Y) _ck_assert_double(_double_not_equals, X, !=, Y)
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#endif
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