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Update mathMatrixTest.cpp

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more tests that match between template and matrixf
This commit is contained in:
marauder2k7 2024-07-29 20:01:39 +01:00
parent f77ff37e08
commit 409f523dc3
1 changed files with 98 additions and 0 deletions
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Engine/source/testing/mathMatrixTest.cpp
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@ -106,3 +106,101 @@ TEST(MatrixTest, TestSetTensorProduct)
EXPECT_NEAR(test(3, 0), 0.0f, 0.001f); EXPECT_NEAR(test(3, 1), 0.0f, 0.001f); EXPECT_NEAR(test(3, 2), 0.0f, 0.001f); EXPECT_NEAR(test(3, 3), 1.0f, 0.001f);
}
TEST(MatrixTest, TestMulFunction)
{
MatrixF test(true);
test(0, 0) = 1.0f; test(0, 1) = 2.0f; test(0, 2) = 3.0f; test(0, 3) = 4.0f;
test(1, 0) = 4.0f; test(1, 1) = 1.0f; test(1, 2) = 2.0f; test(1, 3) = 3.0f;
test(2, 0) = 3.0f; test(2, 1) = 4.0f; test(2, 2) = 1.0f; test(2, 3) = 2.0f;
test(3, 0) = 2.0f; test(3, 1) = 3.0f; test(3, 2) = 4.0f; test(3, 3) = 1.0f;
MatrixF test2(true);
test2(0, 0) = 4.0f; test2(0, 1) = 3.0f; test2(0, 2) = 2.0f; test2(0, 3) = 1.0f;
test2(1, 0) = 1.0f; test2(1, 1) = 4.0f; test2(1, 2) = 3.0f; test2(1, 3) = 2.0f;
test2(2, 0) = 2.0f; test2(2, 1) = 1.0f; test2(2, 2) = 4.0f; test2(2, 3) = 3.0f;
test2(3, 0) = 3.0f; test2(3, 1) = 2.0f; test2(3, 2) = 1.0f; test2(3, 3) = 4.0f;
test.mul(test2);
EXPECT_NEAR(test(0, 0), 24.0f, 0.001f); EXPECT_NEAR(test(0, 1), 22.0f, 0.001f); EXPECT_NEAR(test(0, 2), 24.0f, 0.001f); EXPECT_NEAR(test(0, 3), 30.0f, 0.001f);
EXPECT_NEAR(test(1, 0), 30.0f, 0.001f); EXPECT_NEAR(test(1, 1), 24.0f, 0.001f); EXPECT_NEAR(test(1, 2), 22.0f, 0.001f); EXPECT_NEAR(test(1, 3), 24.0f, 0.001f);
EXPECT_NEAR(test(2, 0), 24.0f, 0.001f); EXPECT_NEAR(test(2, 1), 30.0f, 0.001f); EXPECT_NEAR(test(2, 2), 24.0f, 0.001f); EXPECT_NEAR(test(2, 3), 22.0f, 0.001f);
EXPECT_NEAR(test(3, 0), 22.0f, 0.001f); EXPECT_NEAR(test(3, 1), 24.0f, 0.001f); EXPECT_NEAR(test(3, 2), 30.0f, 0.001f); EXPECT_NEAR(test(3, 3), 24.0f, 0.001f);
}
TEST(MatrixTest, TestMulOperator)
{
MatrixF test(true);
test(0, 0) = 1.0f; test(0, 1) = 2.0f; test(0, 2) = 3.0f; test(0, 3) = 4.0f;
test(1, 0) = 4.0f; test(1, 1) = 1.0f; test(1, 2) = 2.0f; test(1, 3) = 3.0f;
test(2, 0) = 3.0f; test(2, 1) = 4.0f; test(2, 2) = 1.0f; test(2, 3) = 2.0f;
test(3, 0) = 2.0f; test(3, 1) = 3.0f; test(3, 2) = 4.0f; test(3, 3) = 1.0f;
MatrixF test2(true);
test2(0, 0) = 4.0f; test2(0, 1) = 3.0f; test2(0, 2) = 2.0f; test2(0, 3) = 1.0f;
test2(1, 0) = 1.0f; test2(1, 1) = 4.0f; test2(1, 2) = 3.0f; test2(1, 3) = 2.0f;
test2(2, 0) = 2.0f; test2(2, 1) = 1.0f; test2(2, 2) = 4.0f; test2(2, 3) = 3.0f;
test2(3, 0) = 3.0f; test2(3, 1) = 2.0f; test2(3, 2) = 1.0f; test2(3, 3) = 4.0f;
test = test * test2;
EXPECT_NEAR(test(0, 0), 24.0f, 0.001f); EXPECT_NEAR(test(0, 1), 22.0f, 0.001f); EXPECT_NEAR(test(0, 2), 24.0f, 0.001f); EXPECT_NEAR(test(0, 3), 30.0f, 0.001f);
EXPECT_NEAR(test(1, 0), 30.0f, 0.001f); EXPECT_NEAR(test(1, 1), 24.0f, 0.001f); EXPECT_NEAR(test(1, 2), 22.0f, 0.001f); EXPECT_NEAR(test(1, 3), 24.0f, 0.001f);
EXPECT_NEAR(test(2, 0), 24.0f, 0.001f); EXPECT_NEAR(test(2, 1), 30.0f, 0.001f); EXPECT_NEAR(test(2, 2), 24.0f, 0.001f); EXPECT_NEAR(test(2, 3), 22.0f, 0.001f);
EXPECT_NEAR(test(3, 0), 22.0f, 0.001f); EXPECT_NEAR(test(3, 1), 24.0f, 0.001f); EXPECT_NEAR(test(3, 2), 30.0f, 0.001f); EXPECT_NEAR(test(3, 3), 24.0f, 0.001f);
}
TEST(MatrixTest, TestMulLFunction)
{
MatrixF test(true);
test(0, 0) = 1.0f; test(0, 1) = 2.0f; test(0, 2) = 3.0f; test(0, 3) = 4.0f;
test(1, 0) = 4.0f; test(1, 1) = 1.0f; test(1, 2) = 2.0f; test(1, 3) = 3.0f;
test(2, 0) = 3.0f; test(2, 1) = 4.0f; test(2, 2) = 1.0f; test(2, 3) = 2.0f;
test(3, 0) = 2.0f; test(3, 1) = 3.0f; test(3, 2) = 4.0f; test(3, 3) = 1.0f;
MatrixF test2(true);
test2(0, 0) = 4.0f; test2(0, 1) = 3.0f; test2(0, 2) = 2.0f; test2(0, 3) = 1.0f;
test2(1, 0) = 1.0f; test2(1, 1) = 4.0f; test2(1, 2) = 3.0f; test2(1, 3) = 2.0f;
test2(2, 0) = 2.0f; test2(2, 1) = 1.0f; test2(2, 2) = 4.0f; test2(2, 3) = 3.0f;
test2(3, 0) = 3.0f; test2(3, 1) = 2.0f; test2(3, 2) = 1.0f; test2(3, 3) = 4.0f;
test.mulL(test2);
EXPECT_NEAR(test(0, 0), 24.0f, 0.001f); EXPECT_NEAR(test(0, 1), 22.0f, 0.001f); EXPECT_NEAR(test(0, 2), 24.0f, 0.001f); EXPECT_NEAR(test(0, 3), 30.0f, 0.001f);
EXPECT_NEAR(test(1, 0), 30.0f, 0.001f); EXPECT_NEAR(test(1, 1), 24.0f, 0.001f); EXPECT_NEAR(test(1, 2), 22.0f, 0.001f); EXPECT_NEAR(test(1, 3), 24.0f, 0.001f);
EXPECT_NEAR(test(2, 0), 24.0f, 0.001f); EXPECT_NEAR(test(2, 1), 30.0f, 0.001f); EXPECT_NEAR(test(2, 2), 24.0f, 0.001f); EXPECT_NEAR(test(2, 3), 22.0f, 0.001f);
EXPECT_NEAR(test(3, 0), 22.0f, 0.001f); EXPECT_NEAR(test(3, 1), 24.0f, 0.001f); EXPECT_NEAR(test(3, 2), 30.0f, 0.001f); EXPECT_NEAR(test(3, 3), 24.0f, 0.001f);
}
TEST(MatrixTest, TestMulArgMatrixFunction)
{
MatrixF testResult(true);
MatrixF test(true);
test(0, 0) = 1.0f; test(0, 1) = 2.0f; test(0, 2) = 3.0f; test(0, 3) = 4.0f;
test(1, 0) = 4.0f; test(1, 1) = 1.0f; test(1, 2) = 2.0f; test(1, 3) = 3.0f;
test(2, 0) = 3.0f; test(2, 1) = 4.0f; test(2, 2) = 1.0f; test(2, 3) = 2.0f;
test(3, 0) = 2.0f; test(3, 1) = 3.0f; test(3, 2) = 4.0f; test(3, 3) = 1.0f;
MatrixF test2(true);
test2(0, 0) = 4.0f; test2(0, 1) = 3.0f; test2(0, 2) = 2.0f; test2(0, 3) = 1.0f;
test2(1, 0) = 1.0f; test2(1, 1) = 4.0f; test2(1, 2) = 3.0f; test2(1, 3) = 2.0f;
test2(2, 0) = 2.0f; test2(2, 1) = 1.0f; test2(2, 2) = 4.0f; test2(2, 3) = 3.0f;
test2(3, 0) = 3.0f; test2(3, 1) = 2.0f; test2(3, 2) = 1.0f; test2(3, 3) = 4.0f;
testResult.mul(test2, test);
EXPECT_NEAR(testResult(0, 0), 24.0f, 0.001f); EXPECT_NEAR(testResult(0, 1), 22.0f, 0.001f); EXPECT_NEAR(testResult(0, 2), 24.0f, 0.001f); EXPECT_NEAR(testResult(0, 3), 30.0f, 0.001f);
EXPECT_NEAR(testResult(1, 0), 30.0f, 0.001f); EXPECT_NEAR(testResult(1, 1), 24.0f, 0.001f); EXPECT_NEAR(testResult(1, 2), 22.0f, 0.001f); EXPECT_NEAR(testResult(1, 3), 24.0f, 0.001f);
EXPECT_NEAR(testResult(2, 0), 24.0f, 0.001f); EXPECT_NEAR(testResult(2, 1), 30.0f, 0.001f); EXPECT_NEAR(testResult(2, 2), 24.0f, 0.001f); EXPECT_NEAR(testResult(2, 3), 22.0f, 0.001f);
EXPECT_NEAR(testResult(3, 0), 22.0f, 0.001f); EXPECT_NEAR(testResult(3, 1), 24.0f, 0.001f); EXPECT_NEAR(testResult(3, 2), 30.0f, 0.001f); EXPECT_NEAR(testResult(3, 3), 24.0f, 0.001f);
}