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Fixed broken unit tests

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This commit is contained in:
Quinn
2025-02-09 00:17:16 -05:00
parent f51afb42e0
commit c8dce7d7d8
4 changed files with 83 additions and 13 deletions
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79
unit-tests/matrix-tests.cpp
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@@ -240,7 +240,7 @@ TEST_CASE("Elementary Matrix Operations", "Matrix")
SECTION("Invert")
{
mat1.Invert(mat3);
mat3 = mat1.Invert();
REQUIRE_THAT(mat3.Get(0, 0), Catch::Matchers::WithinRel(-2.0F, 1e-6f));
REQUIRE_THAT(mat3.Get(0, 1), Catch::Matchers::WithinRel(1.0F, 1e-6f));
REQUIRE_THAT(mat3.Get(1, 0), Catch::Matchers::WithinRel(1.5F, 1e-6f));
@@ -250,7 +250,7 @@ TEST_CASE("Elementary Matrix Operations", "Matrix")
SECTION("Transpose")
{
// transpose a square matrix
mat1.Transpose(mat3);
mat3 = mat1.Transpose();
REQUIRE(mat3.Get(0, 0) == 1);
REQUIRE(mat3.Get(0, 1) == 3);
@@ -261,7 +261,7 @@ TEST_CASE("Elementary Matrix Operations", "Matrix")
Matrix<2, 3> mat4{1, 2, 3, 4, 5, 6};
Matrix<3, 2> mat5{};
mat4.Transpose(mat5);
mat5 = mat4.Transpose();
REQUIRE(mat5.Get(0, 0) == 1);
REQUIRE(mat5.Get(0, 1) == 4);
@@ -315,6 +315,75 @@ TEST_CASE("Elementary Matrix Operations", "Matrix")
REQUIRE(mat1Columns.Get(0, 0) == 2);
REQUIRE(mat1Columns.Get(1, 0) == 4);
}
SECTION("Get Sub-Matrices")
{
Matrix<3, 3> mat4{
1, 2, 3,
4, 5, 6,
7, 8, 9};
Matrix<2, 2> mat5{0};
mat4.SubMatrix(mat5, 0, 0);
REQUIRE(mat5.Get(0, 0) == 1);
REQUIRE(mat5.Get(0, 1) == 2);
REQUIRE(mat5.Get(1, 0) == 4);
REQUIRE(mat5.Get(1, 1) == 5);
mat4.SubMatrix(mat5, 1, 1);
REQUIRE(mat5.Get(0, 0) == 5);
REQUIRE(mat5.Get(0, 1) == 6);
REQUIRE(mat5.Get(1, 0) == 8);
REQUIRE(mat5.Get(1, 1) == 9);
Matrix<3, 1> mat6{0};
mat4.SubMatrix(mat6, 0, 0);
REQUIRE(mat6.Get(0, 0) == 1);
REQUIRE(mat6.Get(1, 0) == 4);
REQUIRE(mat6.Get(2, 0) == 7);
Matrix<1, 3> mat7{0};
mat4.SubMatrix(mat7, 0, 0);
REQUIRE(mat7.Get(0, 0) == 1);
REQUIRE(mat7.Get(0, 1) == 2);
REQUIRE(mat7.Get(0, 2) == 3);
}
SECTION("Set Sub-Matrices")
{
Matrix<3, 3> startMatrix{
1, 2, 3,
4, 5, 6,
7, 8, 9};
Matrix<3, 3> mat4 = startMatrix;
Matrix<2, 2> mat5{10, 11, 12, 13};
mat4.SetSubMatrix(mat5, 0, 0);
REQUIRE(mat4.Get(0, 0) == 10);
REQUIRE(mat4.Get(0, 1) == 11);
REQUIRE(mat4.Get(1, 0) == 12);
REQUIRE(mat4.Get(1, 1) == 13);
mat4 = startMatrix;
mat4.SetSubMatrix(mat5, 1, 1);
REQUIRE(mat4.Get(1, 1) == 10);
REQUIRE(mat4.Get(1, 2) == 11);
REQUIRE(mat4.Get(2, 1) == 12);
REQUIRE(mat4.Get(2, 2) == 13);
Matrix<3, 1> mat6{10, 11, 12};
mat4.SetSubMatrix(mat6, 0, 0);
REQUIRE(mat4.Get(0, 0) == 10);
REQUIRE(mat4.Get(1, 0) == 11);
REQUIRE(mat4.Get(2, 0) == 12);
Matrix<1, 3> mat7{10, 11, 12};
mat4.SetSubMatrix(mat7, 0, 0);
REQUIRE(mat4.Get(0, 0) == 10);
REQUIRE(mat4.Get(0, 1) == 11);
REQUIRE(mat4.Get(0, 2) == 12);
}
}
// basically re-run all of the previous tests with huge matrices and time the
@@ -418,7 +487,7 @@ TEST_CASE("Timing Tests", "Matrix")
{
for (uint32_t i{0}; i < 100000; i++)
{
mat4.Invert(mat5);
mat5 = mat4.Invert();
}
};
@@ -426,7 +495,7 @@ TEST_CASE("Timing Tests", "Matrix")
{
for (uint32_t i{0}; i < 10000; i++)
{
mat1.Transpose(mat3);
mat3 = mat1.Transpose();
}
}