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tests: use __FLT_EPSILON__ in comparisons

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This commit is contained in:
TSC21
2019-02-17 18:51:13 +00:00
committed by Nuno Marques
parent 7ab2b24e65
commit 7355a29a2a
10 changed files with 40 additions and 39 deletions
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test/matrixAssignment.cpp
+7 -7
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@@ -22,7 +22,7 @@ int main()
Matrix3f m2(data);
for(int i=0; i<9; i++) {
TEST(fabs(data[i] - m2.data()[i]) < 1e-6f);
TEST(fabs(data[i] - m2.data()[i]) < __FLT_EPSILON__);
}
Matrix3f m_nan;
@@ -38,7 +38,7 @@ int main()
};
m2 = Matrix3f(data2d);
for(int i=0; i<9; i++) {
TEST(fabs(data[i] - m2.data()[i]) < 1e-6f);
TEST(fabs(data[i] - m2.data()[i]) < __FLT_EPSILON__);
}
float data_times_2[9] = {2, 4, 6, 8, 10, 12, 14, 16, 18};
@@ -100,16 +100,16 @@ int main()
m4.swapCols(2, 2);
TEST(isEqual(m4, Matrix3f(data)));
TEST(fabs(m4.min() - 1) < 1e-5);
TEST(fabs((-m4).min() + 9) < 1e-5);
TEST(fabs(m4.min() - 1) < __FLT_EPSILON__);
TEST(fabs((-m4).min() + 9) < __FLT_EPSILON__);
Scalar<float> s = 1;
const Vector<float, 1> & s_vect = s;
TEST(fabs(s - 1) < 1e-5);
TEST(fabs(s_vect(0) - 1.0f) < 1e-5);
TEST(fabs(s - 1) < __FLT_EPSILON__);
TEST(fabs(s_vect(0) - 1.0f) < __FLT_EPSILON__);
Matrix<float, 1, 1> m5 = s;
TEST(fabs(m5(0,0) - s) < 1e-5);
TEST(fabs(m5(0,0) - s) < __FLT_EPSILON__);
Matrix<float, 2, 2> m6;
m6.setRow(0, Vector2f(1, 2));