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Matrix: convert upper right triangle test to gtest

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This commit is contained in:
Matthias Grob 2022-02-23 15:07:35 +01:00
parent 4d43aad847
commit be28aeb3ee
3 changed files with 53 additions and 23 deletions
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2
src/lib/matrix/test/CMakeLists.txt
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@ -10,7 +10,6 @@ set(tests
vector
vector2
vector3
upperRightTriangle
)
add_custom_target(test_build)
@ -45,3 +44,4 @@ px4_add_unit_gtest(SRC MatrixSparseVectorTest.cpp)
px4_add_unit_gtest(SRC MatrixSquareTest.cpp)
px4_add_unit_gtest(SRC MatrixTransposeTest.cpp)
px4_add_unit_gtest(SRC MatrixUnwrapTest.cpp)
px4_add_unit_gtest(SRC MatrixUpperRightTriangleTest.cpp)

52
src/lib/matrix/test/MatrixUpperRightTriangleTest.cpp Normal file
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@ -0,0 +1,52 @@
/****************************************************************************
*
* Copyright (C) 2022 PX4 Development Team. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* 3. Neither the name PX4 nor the names of its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
****************************************************************************/
#include <gtest/gtest.h>
#include <matrix/math.hpp>
using namespace matrix;
TEST(MatrixUpperRightTriangleTest, UpperRightTriangle)
{
float data[9] = {1, 2, 3,
4, 5, 6,
7, 8, 10
};
float urt[6] = {1, 2, 3, 5, 6, 10};
SquareMatrix<float, 3> A(data);
for (size_t i = 0; i < 6; i++) {
EXPECT_FLOAT_EQ(urt[i], A.upper_right_triangle()(i));
}
}

22
src/lib/matrix/test/upperRightTriangle.cpp
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@ -1,22 +0,0 @@
#include "test_macros.hpp"
#include <matrix/math.hpp>
using namespace matrix;
int main()
{
float data[9] = {1, 2, 3,
4, 5, 6,
7, 8, 10
};
float urt[6] = {1, 2, 3, 5, 6, 10};
SquareMatrix<float, 3> A(data);
for (size_t i = 0; i < 6; i++) {
TEST(fabs(urt[i] - A.upper_right_triangle()(i)) < FLT_EPSILON);
}
return 0;
}