diff options
Diffstat (limited to 'test/float.c')
| -rw-r--r-- | test/float.c | 48 |
1 files changed, 27 insertions, 21 deletions
diff --git a/test/float.c b/test/float.c index 9940ff4..f95ae8c 100644 --- a/test/float.c +++ b/test/float.c @@ -21,23 +21,29 @@ #include "test.h" #include "float_test_private.h" -struct test_results float_test(void) +int float_test(char *testname) { - struct test_results ret; + static const struct test tests[] = { + {"signbitf", rin_signbitf_test}, + {"signbitd", rin_signbitd_test}, + {"floattohexstring", rin_float_to_hexstring_test}, + {"doubletohexstring", rin_double_to_hexstring_test}, + {"comparefloat", rin_compare_float_test}, + {"comparedouble", rin_compare_double_test} }; + size_t i; - ret = rin_signbitf_test(); - ret = rin_signbitd_test(); - ret = rin_float_to_hexstring_test(); - ret = rin_double_to_hexstring_test(); - ret = rin_compare_float_test(); - ret = rin_compare_double_test(); + for (i = 0; i < arrlen(tests); ++i) { + if (!strcmp(testname, tests[i].name)) { + return tests[i].testfunc(); + } + } - return ret; + return EXIT_FAILURE; } -static struct test_results rin_signbitf_test(void) +static int rin_signbitf_test(void) { - struct test_results ret; + int ret; size_t i; static const float in[] = { 1.0f, -1.0f, 987656.4321f, -987656.4321f }; static const uint32_t expected[] = { 0, 0x80000000u, 0, 0x80000000u }; @@ -54,9 +60,9 @@ static struct test_results rin_signbitf_test(void) return ret; } -static struct test_results rin_signbitd_test(void) +static int rin_signbitd_test(void) { - struct test_results ret; + int ret; size_t i; static const double in[] = { 1.0, -1.0, 987656.4321, -987656.4321 }; static const uint64_t expected[] = { 0, 0x8000000000000000ull, 0, 0x8000000000000000ull }; @@ -73,9 +79,9 @@ static struct test_results rin_signbitd_test(void) return ret; } -static struct test_results rin_float_to_hexstring_test(void) +static int rin_float_to_hexstring_test(void) { - struct test_results ret; + int ret; size_t i; static const float in[] = { 1.0f, -1.0f, 98765.4321f, -98765.4321f }; static const char *expected_default[] = { "0x3f800000", "0xbf800000", "0x47c0e6b7", "0xc7c0e6b7" }; @@ -102,9 +108,9 @@ static struct test_results rin_float_to_hexstring_test(void) } -static struct test_results rin_double_to_hexstring_test(void) +static int rin_double_to_hexstring_test(void) { - struct test_results ret; + int ret; size_t i; static const double in[] = { 1.0, -1.0, 98765.4321, -98765.4321 }; static const char *expected_default[] = { "0x3ff0000000000000", "0xbff0000000000000", "0x40f81cd6e9e1b08a", "0xc0f81cd6e9e1b08a" }; @@ -130,9 +136,9 @@ static struct test_results rin_double_to_hexstring_test(void) return ret; } -static struct test_results rin_compare_float_test(void) +static int rin_compare_float_test(void) { - struct test_results ret; + int ret; size_t i; static const float a[] = { 0.0f, 1.0f, -1.0f, 1.0f, -1.0f, 1.0f, 98765.4321f, 98765.4321f, 98765.4321f }; static const float b[] = { -0.0f, 1.0f, 1.0f, 1.0000001f, -9.8f, 1.000001f, 98765.436f, 98777.7777f, -98765.4321f }; @@ -151,9 +157,9 @@ static struct test_results rin_compare_float_test(void) } -static struct test_results rin_compare_double_test(void) +static int rin_compare_double_test(void) { - struct test_results ret; + int ret; size_t i; static const double a[] = { 0.0, 1.0, -1.0, 1.0, -1.0f, 1.0, 98765.4321, 98765.4321, 98765.4321 }; static const double b[] = { -0.0, 1.0, 1.0, 1.0000000000000003, -9.8f, 1.000001, 98765.43210000002, 98777.7777, -98765.4321 }; |