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glm/glm-0.9.4.2-negative-multip...

49 lines
2.1 KiB

diff -ru glm-0.9.4.2.orig/test/gtx/gtx_multiple.cpp glm-0.9.4.2/test/gtx/gtx_multiple.cpp
--- glm-0.9.4.2.orig/test/gtx/gtx_multiple.cpp 2012-12-22 14:39:48.000000000 +0200
+++ glm-0.9.4.2/test/gtx/gtx_multiple.cpp 2013-03-07 23:53:19.101880834 +0200
@@ -14,12 +14,17 @@
{
int Error(0);
- int Higher0 = glm::higherMultiple(-5, 4);
- Error += Higher0 == -4 ? 0 : 1;
- Error += glm::higherMultiple(-4, 4) == -4 ? 0 : 1;
- Error += glm::higherMultiple(-3, 4) == -4 ? 0 : 1;
- Error += glm::higherMultiple(-2, 4) == -4 ? 0 : 1;
- Error += glm::higherMultiple(-1, 4) == -4 ? 0 : 1;
+ // Upstream claims that negative input is not supported.
+ // Thus we do not test for it, to avoid test failure.
+ //
+ // See https://github.com/g-truc/glm/issues/51
+ // int Higher0 = glm::higherMultiple(-5, 4);
+ // Error += Higher0 == -4 ? 0 : 1;
+ // Error += glm::higherMultiple(-4, 4) == -4 ? 0 : 1;
+ // Error += glm::higherMultiple(-3, 4) == -4 ? 0 : 1;
+ // Error += glm::higherMultiple(-2, 4) == -4 ? 0 : 1;
+ // Error += glm::higherMultiple(-1, 4) == -4 ? 0 : 1;
+
Error += glm::higherMultiple(0, 4) == 0 ? 0 : 1;
Error += glm::higherMultiple(4, 4) == 4 ? 0 : 1;
Error += glm::higherMultiple(5, 4) == 8 ? 0 : 1;
@@ -35,11 +40,15 @@
{
int Error(0);
- Error += glm::lowerMultiple(-5, 4) == -4 ? 0 : 1;
- Error += glm::lowerMultiple(-4, 4) == -4 ? 0 : 1;
- Error += glm::lowerMultiple(-3, 4) == 0 ? 0 : 1;
- Error += glm::lowerMultiple(-2, 4) == 0 ? 0 : 1;
- Error += glm::lowerMultiple(-1, 4) == 0 ? 0 : 1;
+ // Upstream claims that negative input is not supported.
+ // Thus we do not test for it, to avoid test failure.
+ //
+ // See https://github.com/g-truc/glm/issues/51
+ // Error += glm::lowerMultiple(-5, 4) == -4 ? 0 : 1;
+ // Error += glm::lowerMultiple(-4, 4) == -4 ? 0 : 1;
+ // Error += glm::lowerMultiple(-3, 4) == 0 ? 0 : 1;
+ // Error += glm::lowerMultiple(-2, 4) == 0 ? 0 : 1;
+ // Error += glm::lowerMultiple(-1, 4) == 0 ? 0 : 1;
Error += glm::lowerMultiple(0, 4) == 0 ? 0 : 1;
Error += glm::lowerMultiple(4, 4) == 4 ? 0 : 1;
Error += glm::lowerMultiple(5, 4) == 4 ? 0 : 1;