Merge pull request #5154 from ligfx/bitutilstestsignedness

BitUtilsTest: compare ints of the same signedness (fixes warnings)

1 files changed, 15 insertions, 15 deletions

diff --git a/Source/UnitTests/Common/BitUtilsTest.cpp b/Source/UnitTests/Common/BitUtilsTest.cpp
index f607f0da2f..987868e6e4 100644
--- a/Source/UnitTests/Common/BitUtilsTest.cpp
+++ b/Source/UnitTests/Common/BitUtilsTest.cpp
@@ -9,15 +9,15 @@
 
 TEST(BitUtils, BitSize)
 {
-  EXPECT_EQ(Common::BitSize<s8>(), 8);
-  EXPECT_EQ(Common::BitSize<s16>(), 16);
-  EXPECT_EQ(Common::BitSize<s32>(), 32);
-  EXPECT_EQ(Common::BitSize<s64>(), 64);
-
-  EXPECT_EQ(Common::BitSize<u8>(), 8);
-  EXPECT_EQ(Common::BitSize<u16>(), 16);
-  EXPECT_EQ(Common::BitSize<u32>(), 32);
-  EXPECT_EQ(Common::BitSize<u64>(), 64);
+  EXPECT_EQ(Common::BitSize<s8>(), 8u);
+  EXPECT_EQ(Common::BitSize<s16>(), 16u);
+  EXPECT_EQ(Common::BitSize<s32>(), 32u);
+  EXPECT_EQ(Common::BitSize<s64>(), 64u);
+
+  EXPECT_EQ(Common::BitSize<u8>(), 8u);
+  EXPECT_EQ(Common::BitSize<u16>(), 16u);
+  EXPECT_EQ(Common::BitSize<u32>(), 32u);
+  EXPECT_EQ(Common::BitSize<u64>(), 64u);
 }
 
 TEST(BitUtils, ExtractBit)
@@ -41,14 +41,14 @@ TEST(BitUtils, ExtractBits)
   //       mangling the template function usages.
 
   constexpr s32 two_hundred_four_signed = 0b0011001100;
-  EXPECT_EQ((Common::ExtractBits<2, 3>(two_hundred_four_signed)), 3);
-  EXPECT_EQ((Common::ExtractBits<2, 7>(two_hundred_four_signed)), 51);
-  EXPECT_EQ((Common::ExtractBits<3, 6>(two_hundred_four_signed)), 9);
+  EXPECT_EQ((Common::ExtractBits<2, 3>(two_hundred_four_signed)), 3u);
+  EXPECT_EQ((Common::ExtractBits<2, 7>(two_hundred_four_signed)), 51u);
+  EXPECT_EQ((Common::ExtractBits<3, 6>(two_hundred_four_signed)), 9u);
 
   constexpr u32 two_hundred_four_unsigned = 0b0011001100;
-  EXPECT_EQ((Common::ExtractBits<2, 3>(two_hundred_four_unsigned)), 3);
-  EXPECT_EQ((Common::ExtractBits<2, 7>(two_hundred_four_unsigned)), 51);
-  EXPECT_EQ((Common::ExtractBits<3, 6>(two_hundred_four_unsigned)), 9);
+  EXPECT_EQ((Common::ExtractBits<2, 3>(two_hundred_four_unsigned)), 3u);
+  EXPECT_EQ((Common::ExtractBits<2, 7>(two_hundred_four_unsigned)), 51u);
+  EXPECT_EQ((Common::ExtractBits<3, 6>(two_hundred_four_unsigned)), 9u);
 
   // Ensure bit extraction remains sign-independent even when signed types are used.
   constexpr s32 negative_one = -1;