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author | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2014-06-14 11:36:01 +0000 |
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committer | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2014-06-14 11:36:01 +0000 |
commit | 9bb92cb53742195f318dc230e5e306b5bbb9f9d6 (patch) | |
tree | 8941f719496fc876687d7076528a7bd86854e6ae /unittests | |
parent | 7a3a02047874c4440e847b78982edf8e1bafb397 (diff) | |
download | llvm-9bb92cb53742195f318dc230e5e306b5bbb9f9d6.tar.gz llvm-9bb92cb53742195f318dc230e5e306b5bbb9f9d6.tar.bz2 llvm-9bb92cb53742195f318dc230e5e306b5bbb9f9d6.tar.xz |
Renaming SwapByteOrder() to getSwappedBytes()
The next commit will add swapByteOrder(), acting in-place
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210973 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests')
-rw-r--r-- | unittests/Support/SwapByteOrderTest.cpp | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/unittests/Support/SwapByteOrderTest.cpp b/unittests/Support/SwapByteOrderTest.cpp index 85ac6f3e8d..a07282ef09 100644 --- a/unittests/Support/SwapByteOrderTest.cpp +++ b/unittests/Support/SwapByteOrderTest.cpp @@ -20,70 +20,70 @@ namespace { // In these first two tests all of the original_uintx values are truncated // except for 64. We could avoid this, but there's really no point. -TEST(SwapByteOrder, UnsignedRoundTrip) { +TEST(getSwappedBytes, UnsignedRoundTrip) { // The point of the bit twiddling of magic is to test with and without bits // in every byte. uint64_t value = 1; for (std::size_t i = 0; i <= sizeof(value); ++i) { uint8_t original_uint8 = static_cast<uint8_t>(value); EXPECT_EQ(original_uint8, - sys::SwapByteOrder(sys::SwapByteOrder(original_uint8))); + sys::getSwappedBytes(sys::getSwappedBytes(original_uint8))); uint16_t original_uint16 = static_cast<uint16_t>(value); EXPECT_EQ(original_uint16, - sys::SwapByteOrder(sys::SwapByteOrder(original_uint16))); + sys::getSwappedBytes(sys::getSwappedBytes(original_uint16))); uint32_t original_uint32 = static_cast<uint32_t>(value); EXPECT_EQ(original_uint32, - sys::SwapByteOrder(sys::SwapByteOrder(original_uint32))); + sys::getSwappedBytes(sys::getSwappedBytes(original_uint32))); uint64_t original_uint64 = static_cast<uint64_t>(value); EXPECT_EQ(original_uint64, - sys::SwapByteOrder(sys::SwapByteOrder(original_uint64))); + sys::getSwappedBytes(sys::getSwappedBytes(original_uint64))); value = (value << 8) | 0x55; // binary 0101 0101. } } -TEST(SwapByteOrder, SignedRoundTrip) { +TEST(getSwappedBytes, SignedRoundTrip) { // The point of the bit twiddling of magic is to test with and without bits // in every byte. uint64_t value = 1; for (std::size_t i = 0; i <= sizeof(value); ++i) { int8_t original_int8 = static_cast<int8_t>(value); EXPECT_EQ(original_int8, - sys::SwapByteOrder(sys::SwapByteOrder(original_int8))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int8))); int16_t original_int16 = static_cast<int16_t>(value); EXPECT_EQ(original_int16, - sys::SwapByteOrder(sys::SwapByteOrder(original_int16))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int16))); int32_t original_int32 = static_cast<int32_t>(value); EXPECT_EQ(original_int32, - sys::SwapByteOrder(sys::SwapByteOrder(original_int32))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int32))); int64_t original_int64 = static_cast<int64_t>(value); EXPECT_EQ(original_int64, - sys::SwapByteOrder(sys::SwapByteOrder(original_int64))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int64))); // Test other sign. value *= -1; original_int8 = static_cast<int8_t>(value); EXPECT_EQ(original_int8, - sys::SwapByteOrder(sys::SwapByteOrder(original_int8))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int8))); original_int16 = static_cast<int16_t>(value); EXPECT_EQ(original_int16, - sys::SwapByteOrder(sys::SwapByteOrder(original_int16))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int16))); original_int32 = static_cast<int32_t>(value); EXPECT_EQ(original_int32, - sys::SwapByteOrder(sys::SwapByteOrder(original_int32))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int32))); original_int64 = static_cast<int64_t>(value); EXPECT_EQ(original_int64, - sys::SwapByteOrder(sys::SwapByteOrder(original_int64))); + sys::getSwappedBytes(sys::getSwappedBytes(original_int64))); // Return to normal sign and twiddle. value *= -1; @@ -91,38 +91,38 @@ TEST(SwapByteOrder, SignedRoundTrip) { } } -TEST(SwapByteOrder, uint8_t) { - EXPECT_EQ(uint8_t(0x11), sys::SwapByteOrder(uint8_t(0x11))); +TEST(getSwappedBytes, uint8_t) { + EXPECT_EQ(uint8_t(0x11), sys::getSwappedBytes(uint8_t(0x11))); } -TEST(SwapByteOrder, uint16_t) { - EXPECT_EQ(uint16_t(0x1122), sys::SwapByteOrder(uint16_t(0x2211))); +TEST(getSwappedBytes, uint16_t) { + EXPECT_EQ(uint16_t(0x1122), sys::getSwappedBytes(uint16_t(0x2211))); } -TEST(SwapByteOrder, uint32_t) { - EXPECT_EQ(uint32_t(0x11223344), sys::SwapByteOrder(uint32_t(0x44332211))); +TEST(getSwappedBytes, uint32_t) { + EXPECT_EQ(uint32_t(0x11223344), sys::getSwappedBytes(uint32_t(0x44332211))); } -TEST(SwapByteOrder, uint64_t) { +TEST(getSwappedBytes, uint64_t) { EXPECT_EQ(uint64_t(0x1122334455667788ULL), - sys::SwapByteOrder(uint64_t(0x8877665544332211ULL))); + sys::getSwappedBytes(uint64_t(0x8877665544332211ULL))); } -TEST(SwapByteOrder, int8_t) { - EXPECT_EQ(int8_t(0x11), sys::SwapByteOrder(int8_t(0x11))); +TEST(getSwappedBytes, int8_t) { + EXPECT_EQ(int8_t(0x11), sys::getSwappedBytes(int8_t(0x11))); } -TEST(SwapByteOrder, int16_t) { - EXPECT_EQ(int16_t(0x1122), sys::SwapByteOrder(int16_t(0x2211))); +TEST(getSwappedBytes, int16_t) { + EXPECT_EQ(int16_t(0x1122), sys::getSwappedBytes(int16_t(0x2211))); } -TEST(SwapByteOrder, int32_t) { - EXPECT_EQ(int32_t(0x11223344), sys::SwapByteOrder(int32_t(0x44332211))); +TEST(getSwappedBytes, int32_t) { + EXPECT_EQ(int32_t(0x11223344), sys::getSwappedBytes(int32_t(0x44332211))); } -TEST(SwapByteOrder, int64_t) { +TEST(getSwappedBytes, int64_t) { EXPECT_EQ(int64_t(0x1122334455667788LL), - sys::SwapByteOrder(int64_t(0x8877665544332211LL))); + sys::getSwappedBytes(int64_t(0x8877665544332211LL))); } } |