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Fixed tests

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This commit is contained in:
Christophe Riccio
2018-09-21 15:25:54 +02:00
parent 635ff4ef2d
commit d5df61aa66
3 changed files with 55 additions and 38 deletions
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17
test/ext/ext_scalar_relational.cpp
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@@ -1,4 +1,5 @@
#include <glm/ext/scalar_relational.hpp>
#include <glm/gtc/ulp.hpp>
#include <cmath>
static int test_equal_epsilon()
@@ -35,16 +36,16 @@ static int test_equal_ulps()
{
int Error = 0;
float const ULP1Plus = std::nextafter(1.0f, 2.0f);
float const ULP1Plus = glm::next_float(1.0f);
Error += glm::equal(1.0f, ULP1Plus, 1) ? 0 : 1;
float const ULP2Plus = std::nextafter(ULP1Plus, 2.0f);
float const ULP2Plus = glm::next_float(ULP1Plus);
Error += !glm::equal(1.0f, ULP2Plus, 1) ? 0 : 1;
float const ULP1Minus = std::nextafter(1.0f, 0.0f);
float const ULP1Minus = glm::prev_float(1.0f);
Error += glm::equal(1.0f, ULP1Minus, 1) ? 0 : 1;
float const ULP2Minus = std::nextafter(ULP1Minus, 0.0f);
float const ULP2Minus = glm::prev_float(ULP1Minus);
Error += !glm::equal(1.0f, ULP2Minus, 1) ? 0 : 1;
return Error;
@@ -54,16 +55,16 @@ static int test_notEqual_ulps()
{
int Error = 0;
float const ULP1Plus = std::nextafter(1.0f, 2.0f);
float const ULP1Plus = glm::next_float(1.0f);
Error += !glm::notEqual(1.0f, ULP1Plus, 1) ? 0 : 1;
float const ULP2Plus = std::nextafter(ULP1Plus, 2.0f);
float const ULP2Plus = glm::next_float(ULP1Plus);
Error += glm::notEqual(1.0f, ULP2Plus, 1) ? 0 : 1;
float const ULP1Minus = std::nextafter(1.0f, 0.0f);
float const ULP1Minus = glm::prev_float(1.0f);
Error += !glm::notEqual(1.0f, ULP1Minus, 1) ? 0 : 1;
float const ULP2Minus = std::nextafter(ULP1Minus, 0.0f);
float const ULP2Minus = glm::prev_float(ULP1Minus);
Error += glm::notEqual(1.0f, ULP2Minus, 1) ? 0 : 1;
return Error;