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Модульные тесты для Vector2, Vector3, Quaternion и Versor: is unit, is zero, is identity

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Andrey Pokidov 2025-02-11 23:54:38 +07:00
parent 47ba771b68
commit 2d8240265c
74 changed files with 999 additions and 348 deletions
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126
basic-geometry-test/tests/vector3/vector3_is_unit.c Normal file
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#include "./vector3_is_unit.h"
#include "./../../helpers.h"
// ==================== FP32 ==================== //
static const int _TEST_FP32_UNIT_VECTOR3_AMOUNT = 10;
static const int _TEST_FP32_NONUNIT_VECTOR3_AMOUNT = 9;
static const BgcVector3FP32 _TEST_FP32_UNIT_VECTOR3_LIST[] = {
{ 1.0f, 0.0f, 0.0f },
{ 0.0f, -1.0f, 0.0f },
{ 0.0f, -0.8f, 0.6f },
{ -0.6f, 0.0f, 0.8f },
{ 1.0f + 0.75f * BGC_EPSYLON_FP32, 0.0f, 0.0f },
{ 1.0f - 0.75f * BGC_EPSYLON_FP32, 0.0f, 0.0f },
{ 0.0f, -1.0f + 0.75f * BGC_EPSYLON_FP32, 0.0f },
{ 0.0f, -1.0f - 0.75f * BGC_EPSYLON_FP32, 0.0f },
{ 0.0f, 0.0f, 1.0f + 0.75f * BGC_EPSYLON_FP32 },
{ 0.0f, 0.0f, 1.0f - 0.75f * BGC_EPSYLON_FP32 }
};
static const BgcVector3FP32 _TEST_FP32_NONUNIT_VECTOR3_LIST[] = {
{ 0.0f, 0.0f, 0.0f },
{ 1.0f + 1.25f * BGC_EPSYLON_FP32, 0.0f, 0.0f },
{ 1.0f - 1.25f * BGC_EPSYLON_FP32, 0.0f, 0.0f },
{ 0.0f, 1.0f + 1.25f * BGC_EPSYLON_FP32, 0.0f },
{ 0.0f, 1.0f - 1.25f * BGC_EPSYLON_FP32, 0.0f },
{ 0.0f, 0.0f, 1.0f + 1.25f * BGC_EPSYLON_FP32 },
{ 0.0f, 0.0f, 1.0f - 1.25f * BGC_EPSYLON_FP32 },
{ 0.8f + 1.25f * BGC_EPSYLON_FP32, -0.6f - 1.25f * BGC_EPSYLON_FP32, 0.0f },
{ 0.6f - 1.25f * BGC_EPSYLON_FP32, -0.8f + 1.25f * BGC_EPSYLON_FP32, 0.0f }
};
int test_vector3_is_unit_fp32()
{
print_testing_name("bgc_vector3_is_unit_fp32");
// Testing zero values:
for (int i = 0; i < _TEST_FP32_UNIT_VECTOR3_AMOUNT; i++) {
if (!bgc_vector3_is_unit_fp32(&_TEST_FP32_UNIT_VECTOR3_LIST[i])) {
print_testing_failed();
return TEST_FAILED;
}
}
// Testing non-zero values:
for (int i = 0; i < _TEST_FP32_NONUNIT_VECTOR3_AMOUNT; i++) {
if (bgc_vector3_is_unit_fp32(&_TEST_FP32_NONUNIT_VECTOR3_LIST[i])) {
print_testing_failed();
return TEST_FAILED;
}
}
print_testing_success();
return TEST_SUCCES;
}
// ==================== FP64 ==================== //
static const int _TEST_FP64_UNIT_VECTOR3_AMOUNT = 10;
static const int _TEST_FP64_NONUNIT_VECTOR3_AMOUNT = 9;
static const BgcVector3FP64 _TEST_FP64_UNIT_VECTOR3_LIST[] = {
{ 1.0, 0.0, 0.0 },
{ 0.0, -1.0, 0.0 },
{ 0.0, -0.8, 0.6 },
{ -0.6, 0.0, 0.8 },
{ 1.0 + 0.75 * BGC_EPSYLON_FP64, 0.0, 0.0 },
{ 1.0 - 0.75 * BGC_EPSYLON_FP64, 0.0, 0.0 },
{ 0.0, -1.0 + 0.75 * BGC_EPSYLON_FP64, 0.0 },
{ 0.0, -1.0 - 0.75 * BGC_EPSYLON_FP64, 0.0 },
{ 0.0, 0.0, 1.0 + 0.75 * BGC_EPSYLON_FP64 },
{ 0.0, 0.0, 1.0 - 0.75 * BGC_EPSYLON_FP64 }
};
static const BgcVector3FP64 _TEST_FP64_NONUNIT_VECTOR3_LIST[] = {
{ 0.0, 0.0, 0.0 },
{ 1.0 + 1.25 * BGC_EPSYLON_FP64, 0.0, 0.0 },
{ 1.0 - 1.25 * BGC_EPSYLON_FP64, 0.0, 0.0 },
{ 0.0, 1.0 + 1.25 * BGC_EPSYLON_FP64, 0.0 },
{ 0.0, 1.0 - 1.25 * BGC_EPSYLON_FP64, 0.0 },
{ 0.0, 0.0, 1.0 + 1.25 * BGC_EPSYLON_FP64 },
{ 0.0, 0.0, 1.0 - 1.25 * BGC_EPSYLON_FP64 },
{ 0.8 + 1.25 * BGC_EPSYLON_FP64, -0.6 - 1.25 * BGC_EPSYLON_FP64, 0.0 },
{ 0.6 - 1.25 * BGC_EPSYLON_FP64, -0.8 + 1.25 * BGC_EPSYLON_FP64, 0.0 }
};
int test_vector3_is_unit_fp64()
{
print_testing_name("bgc_vector3_is_unit_fp64");
// Testing zero values:
for (int i = 0; i < _TEST_FP64_UNIT_VECTOR3_AMOUNT; i++) {
if (!bgc_vector3_is_unit_fp64(&_TEST_FP64_UNIT_VECTOR3_LIST[i])) {
print_testing_failed();
return TEST_FAILED;
}
}
// Testing non-zero values:
for (int i = 0; i < _TEST_FP64_NONUNIT_VECTOR3_AMOUNT; i++) {
if (bgc_vector3_is_unit_fp64(&_TEST_FP64_NONUNIT_VECTOR3_LIST[i])) {
print_testing_failed();
return TEST_FAILED;
}
}
print_testing_success();
return TEST_SUCCES;
}
int test_vector3_is_unit()
{
if (test_vector3_is_unit_fp32() != TEST_SUCCES) {
return TEST_FAILED;
}
if (test_vector3_is_unit_fp64() != TEST_SUCCES) {
return TEST_FAILED;
}
return TEST_SUCCES;
}