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Diffstat (limited to 'Source/UnitTests/Common/MathUtilTest.cpp')
| -rw-r--r-- | Source/UnitTests/Common/MathUtilTest.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Source/UnitTests/Common/MathUtilTest.cpp b/Source/UnitTests/Common/MathUtilTest.cpp index 4b21ace1c4..2b808e7be5 100644 --- a/Source/UnitTests/Common/MathUtilTest.cpp +++ b/Source/UnitTests/Common/MathUtilTest.cpp @@ -30,3 +30,11 @@ TEST(MathUtil, IntLog2) EXPECT_EQ(3, IntLog2(15)); EXPECT_EQ(63, IntLog2(0xFFFFFFFFFFFFFFFFull)); } + +TEST(MathUtil, NextPowerOf2) +{ + EXPECT_EQ(4, MathUtil::NextPowerOf2(3)); + EXPECT_EQ(4, MathUtil::NextPowerOf2(4)); + EXPECT_EQ(8, MathUtil::NextPowerOf2(6)); + EXPECT_EQ(0x40000000, MathUtil::NextPowerOf2(0x23456789)); +} |