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test: add missing mat4x2 tests

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Signed-off-by: Vincent Davis Jr <vince@underview.tech>
This commit is contained in:
Vincent Davis Jr
2023-08-06 13:45:17 -04:00
parent f0f7b67ef4
commit a5d8e61c2b
2 changed files with 126 additions and 0 deletions
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102
test/src/test_mat4x2.h
View File

@@ -7,6 +7,9 @@
#include "test_common.h"
#define A_MATRIX4X2 {{1,2},{3,4},{5,6},{7,8}}
#define A_MATRIX4X2_TRANSPOSE {{1,3,5,7}, {2,4,6,8}}
#ifndef CGLM_TEST_MAT4X2_ONCE
#define CGLM_TEST_MAT4X2_ONCE
@@ -24,6 +27,31 @@ TEST_IMPL(MACRO_GLM_MAT4X2_ZERO) {
#endif /* CGLM_TEST_MAT4X2_ONCE */
TEST_IMPL(GLM_PREFIX, mat4x2_copy) {
mat4x2 m1 = A_MATRIX4X2;
mat4x2 m2 = GLM_MAT4X2_ZERO_INIT;
GLM(mat4x2_copy)(m1, m2);
test_assert_mat4x2_eq(m1, m2);
TEST_SUCCESS
}
TEST_IMPL(GLM_PREFIX, mat4x2_zero) {
mat4x2 m1 = GLM_MAT4X2_ZERO_INIT;
mat4x2 m2 = GLM_MAT4X2_ZERO_INIT;
mat4x2 m3;
GLM(mat4x2_zero)(m3);
ASSERTIFY(test_assert_mat4x2_eq_zero(m1))
ASSERTIFY(test_assert_mat4x2_eq_zero(m2))
ASSERTIFY(test_assert_mat4x2_eq_zero(m3))
TEST_SUCCESS
}
TEST_IMPL(GLM_PREFIX, mat4x2_make) {
float src[24] = {
0.5f, 1.7f, 10.3f, 4.2f, 8.9f, 1.1f, 2.3f, 4.2f,
@@ -54,3 +82,77 @@ TEST_IMPL(GLM_PREFIX, mat4x2_make) {
TEST_SUCCESS
}
TEST_IMPL(GLM_PREFIX, mat4x2_mul) {
mat4x2 m1 = GLM_MAT4X2_ZERO_INIT;
mat2x4 m2 = GLM_MAT2X4_ZERO_INIT;
mat4 m3 = GLM_MAT4_ZERO_INIT;
mat4 m4 = GLM_MAT4_ZERO_INIT;
int i, j, k;
test_rand_mat4x2(m1);
test_rand_mat2x4(m2);
for (i = 0; i < 4; i++) {
for (j = 0; j < 4; j++) {
for (k = 0; k < 2; k++) {
m4[i][j] += m1[i][k] * m2[k][j];
}
}
}
GLM(mat4x2_mul)(m1, m2, m3);
ASSERTIFY(test_assert_mat4_eq(m3, m4))
TEST_SUCCESS
}
TEST_IMPL(GLM_PREFIX, mat4x2_mulv) {
mat4x2 mat = A_MATRIX4X2;
vec2 v = {11.0f, 21.0f};
int i;
vec4 dest;
float res = 0.0;
GLM(mat4x2_mulv)(mat, v, dest);
for (i = 0; i < 4; i++) {
res = mat[i][0] * v[0] + mat[i][1] * v[1];
ASSERT(test_eq(dest[i], res))
}
TEST_SUCCESS
}
TEST_IMPL(GLM_PREFIX, mat4x2_transpose) {
mat4x2 m1 = A_MATRIX4X2;
mat2x4 m2;
mat2x4 m3 = A_MATRIX4X2_TRANSPOSE;
GLM(mat4x2_transpose)(m1, m2);
ASSERTIFY(test_assert_mat2x4_eq(m2, m3))
TEST_SUCCESS
}
TEST_IMPL(GLM_PREFIX, mat4x2_scale) {
mat4x2 m1 = A_MATRIX4X2;
mat4x2 m2 = A_MATRIX4X2;
int i, j, scale;
scale = rand() % 100;
GLM(mat4x2_scale)(m1, (float) scale);
for (i = 0; i < 4; i++) {
for (j = 0; j < 2; j++) {
ASSERT(test_eq(m1[i][j], m2[i][j] * scale))
}
}
TEST_SUCCESS
}

24
test/tests.h
View File

@@ -155,9 +155,21 @@ TEST_DECLARE(glmc_mat4_make)
TEST_DECLARE(MACRO_GLM_MAT4X2_ZERO_INIT)
TEST_DECLARE(MACRO_GLM_MAT4X2_ZERO)
TEST_DECLARE(glm_mat4x2_copy)
TEST_DECLARE(glm_mat4x2_zero)
TEST_DECLARE(glm_mat4x2_make)
TEST_DECLARE(glm_mat4x2_mul)
TEST_DECLARE(glm_mat4x2_mulv)
TEST_DECLARE(glm_mat4x2_transpose)
TEST_DECLARE(glm_mat4x2_scale)
TEST_DECLARE(glmc_mat4x2_copy)
TEST_DECLARE(glmc_mat4x2_zero)
TEST_DECLARE(glmc_mat4x2_make)
TEST_DECLARE(glmc_mat4x2_mul)
TEST_DECLARE(glmc_mat4x2_mulv)
TEST_DECLARE(glmc_mat4x2_transpose)
TEST_DECLARE(glmc_mat4x2_scale)
TEST_DECLARE(MACRO_GLM_MAT4X3_ZERO_INIT)
TEST_DECLARE(MACRO_GLM_MAT4X3_ZERO)
@@ -1094,9 +1106,21 @@ TEST_LIST {
TEST_ENTRY(MACRO_GLM_MAT4X2_ZERO_INIT)
TEST_ENTRY(MACRO_GLM_MAT4X2_ZERO)
TEST_ENTRY(glm_mat4x2_copy)
TEST_ENTRY(glm_mat4x2_zero)
TEST_ENTRY(glm_mat4x2_make)
TEST_ENTRY(glm_mat4x2_mul)
TEST_ENTRY(glm_mat4x2_mulv)
TEST_ENTRY(glm_mat4x2_transpose)
TEST_ENTRY(glm_mat4x2_scale)
TEST_ENTRY(glmc_mat4x2_copy)
TEST_ENTRY(glmc_mat4x2_zero)
TEST_ENTRY(glmc_mat4x2_make)
TEST_ENTRY(glmc_mat4x2_mul)
TEST_ENTRY(glmc_mat4x2_mulv)
TEST_ENTRY(glmc_mat4x2_transpose)
TEST_ENTRY(glmc_mat4x2_scale)
TEST_ENTRY(MACRO_GLM_MAT4X3_ZERO_INIT)
TEST_ENTRY(MACRO_GLM_MAT4X3_ZERO)