diff options
Diffstat (limited to 'lldb/unittests/Utility/DataExtractorTest.cpp')
| -rw-r--r-- | lldb/unittests/Utility/DataExtractorTest.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lldb/unittests/Utility/DataExtractorTest.cpp b/lldb/unittests/Utility/DataExtractorTest.cpp index fbf13399a1c..4dfa9511ac7 100644 --- a/lldb/unittests/Utility/DataExtractorTest.cpp +++ b/lldb/unittests/Utility/DataExtractorTest.cpp @@ -13,7 +13,7 @@ using namespace lldb_private; TEST(DataExtractorTest, GetBitfield) { - uint8_t buffer[] = {0x01, 0x23, 0x45, 0x67}; + uint8_t buffer[] = {0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF}; DataExtractor LE(buffer, sizeof(buffer), lldb::eByteOrderLittle, sizeof(void *)); DataExtractor BE(buffer, sizeof(buffer), lldb::eByteOrderBig, sizeof(void *)); @@ -24,6 +24,15 @@ TEST(DataExtractorTest, GetBitfield) { ASSERT_EQ(buffer[1], LE.GetMaxU64Bitfield(&offset, sizeof(buffer), 8, 8)); offset = 0; ASSERT_EQ(buffer[1], BE.GetMaxU64Bitfield(&offset, sizeof(buffer), 8, 8)); + offset = 0; + ASSERT_EQ(static_cast<uint64_t>(0x0123456789ABCDEF), + BE.GetMaxU64Bitfield(&offset, sizeof(buffer), 64, 0)); + offset = 0; + ASSERT_EQ(static_cast<uint64_t>(0x01234567), + BE.GetMaxU64Bitfield(&offset, sizeof(buffer), 32, 0)); + offset = 0; + ASSERT_EQ(static_cast<uint64_t>(0x012345678), + BE.GetMaxU64Bitfield(&offset, sizeof(buffer), 36, 0)); offset = 0; ASSERT_EQ(int8_t(buffer[1]), |
