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Diffstat (limited to 'unittests/Utility/StringExtractorTest.cpp')
-rw-r--r-- | unittests/Utility/StringExtractorTest.cpp | 698 |
1 files changed, 0 insertions, 698 deletions
diff --git a/unittests/Utility/StringExtractorTest.cpp b/unittests/Utility/StringExtractorTest.cpp deleted file mode 100644 index 6a67a8c3a150..000000000000 --- a/unittests/Utility/StringExtractorTest.cpp +++ /dev/null @@ -1,698 +0,0 @@ -#include "gtest/gtest.h" -#include <limits.h> - -#include "lldb/Utility/StringExtractor.h" - -namespace { -class StringExtractorTest : public ::testing::Test {}; -} - -TEST_F(StringExtractorTest, InitEmpty) { - const char kEmptyString[] = ""; - StringExtractor ex(kEmptyString); - - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_STREQ(kEmptyString, ex.GetStringRef().c_str()); - ASSERT_EQ(true, ex.Empty()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, InitMisc) { - const char kInitMiscString[] = "Hello, StringExtractor!"; - StringExtractor ex(kInitMiscString); - - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_STREQ(kInitMiscString, ex.GetStringRef().c_str()); - ASSERT_EQ(false, ex.Empty()); - ASSERT_EQ(sizeof(kInitMiscString) - 1, ex.GetBytesLeft()); - ASSERT_EQ(kInitMiscString[0], *ex.Peek()); -} - -TEST_F(StringExtractorTest, DecodeHexU8_Underflow) { - const char kEmptyString[] = ""; - StringExtractor ex(kEmptyString); - - ASSERT_EQ(-1, ex.DecodeHexU8()); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_EQ(true, ex.Empty()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, DecodeHexU8_Underflow2) { - const char kEmptyString[] = "1"; - StringExtractor ex(kEmptyString); - - ASSERT_EQ(-1, ex.DecodeHexU8()); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_EQ(1u, ex.GetBytesLeft()); - ASSERT_EQ('1', *ex.Peek()); -} - -TEST_F(StringExtractorTest, DecodeHexU8_InvalidHex) { - const char kInvalidHex[] = "xa"; - StringExtractor ex(kInvalidHex); - - ASSERT_EQ(-1, ex.DecodeHexU8()); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_EQ(2u, ex.GetBytesLeft()); - ASSERT_EQ('x', *ex.Peek()); -} - -TEST_F(StringExtractorTest, DecodeHexU8_InvalidHex2) { - const char kInvalidHex[] = "ax"; - StringExtractor ex(kInvalidHex); - - ASSERT_EQ(-1, ex.DecodeHexU8()); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_EQ(2u, ex.GetBytesLeft()); - ASSERT_EQ('a', *ex.Peek()); -} - -TEST_F(StringExtractorTest, DecodeHexU8_Exact) { - const char kValidHexPair[] = "12"; - StringExtractor ex(kValidHexPair); - - ASSERT_EQ(0x12, ex.DecodeHexU8()); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2u, ex.GetFilePos()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, DecodeHexU8_Extra) { - const char kValidHexPair[] = "1234"; - StringExtractor ex(kValidHexPair); - - ASSERT_EQ(0x12, ex.DecodeHexU8()); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2u, ex.GetFilePos()); - ASSERT_EQ(2u, ex.GetBytesLeft()); - ASSERT_EQ('3', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Underflow) { - const char kEmptyString[] = ""; - StringExtractor ex(kEmptyString); - - ASSERT_EQ(0xab, ex.GetHexU8(0xab)); - ASSERT_EQ(false, ex.IsGood()); - ASSERT_EQ(UINT64_MAX, ex.GetFilePos()); - ASSERT_EQ(true, ex.Empty()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Underflow2) { - const char kOneNibble[] = "1"; - StringExtractor ex(kOneNibble); - - ASSERT_EQ(0xbc, ex.GetHexU8(0xbc)); - ASSERT_EQ(false, ex.IsGood()); - ASSERT_EQ(UINT64_MAX, ex.GetFilePos()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_InvalidHex) { - const char kInvalidHex[] = "xx"; - StringExtractor ex(kInvalidHex); - - ASSERT_EQ(0xcd, ex.GetHexU8(0xcd)); - ASSERT_EQ(false, ex.IsGood()); - ASSERT_EQ(UINT64_MAX, ex.GetFilePos()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Exact) { - const char kValidHexPair[] = "12"; - StringExtractor ex(kValidHexPair); - - ASSERT_EQ(0x12, ex.GetHexU8(0x12)); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2u, ex.GetFilePos()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Extra) { - const char kValidHexPair[] = "1234"; - StringExtractor ex(kValidHexPair); - - ASSERT_EQ(0x12, ex.GetHexU8(0x12)); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2u, ex.GetFilePos()); - ASSERT_EQ(2u, ex.GetBytesLeft()); - ASSERT_EQ('3', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Underflow_NoEof) { - const char kEmptyString[] = ""; - StringExtractor ex(kEmptyString); - const bool kSetEofOnFail = false; - - ASSERT_EQ(0xab, ex.GetHexU8(0xab, kSetEofOnFail)); - ASSERT_EQ(false, ex.IsGood()); // this result seems inconsistent with - // kSetEofOnFail == false - ASSERT_EQ(UINT64_MAX, ex.GetFilePos()); - ASSERT_EQ(true, ex.Empty()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Underflow2_NoEof) { - const char kOneNibble[] = "1"; - StringExtractor ex(kOneNibble); - const bool kSetEofOnFail = false; - - ASSERT_EQ(0xbc, ex.GetHexU8(0xbc, kSetEofOnFail)); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_EQ(1u, ex.GetBytesLeft()); - ASSERT_EQ('1', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_InvalidHex_NoEof) { - const char kInvalidHex[] = "xx"; - StringExtractor ex(kInvalidHex); - const bool kSetEofOnFail = false; - - ASSERT_EQ(0xcd, ex.GetHexU8(0xcd, kSetEofOnFail)); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(0u, ex.GetFilePos()); - ASSERT_EQ(2u, ex.GetBytesLeft()); - ASSERT_EQ('x', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Exact_NoEof) { - const char kValidHexPair[] = "12"; - StringExtractor ex(kValidHexPair); - const bool kSetEofOnFail = false; - - ASSERT_EQ(0x12, ex.GetHexU8(0x12, kSetEofOnFail)); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2u, ex.GetFilePos()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(nullptr, ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexU8_Extra_NoEof) { - const char kValidHexPair[] = "1234"; - StringExtractor ex(kValidHexPair); - const bool kSetEofOnFail = false; - - ASSERT_EQ(0x12, ex.GetHexU8(0x12, kSetEofOnFail)); - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2u, ex.GetFilePos()); - ASSERT_EQ(2u, ex.GetBytesLeft()); - ASSERT_EQ('3', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexBytes) { - const char kHexEncodedBytes[] = "abcdef0123456789xyzw"; - const size_t kValidHexPairs = 8; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[kValidHexPairs]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytes(dst, 0xde)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - EXPECT_EQ(0x89, dst[7]); - - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2 * kValidHexPairs, ex.GetFilePos()); - ASSERT_EQ(false, ex.Empty()); - ASSERT_EQ(4u, ex.GetBytesLeft()); - ASSERT_EQ('x', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexBytes_FullString) { - const char kHexEncodedBytes[] = "abcdef0123456789"; - const size_t kValidHexPairs = 8; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[kValidHexPairs]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytes(dst, 0xde)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - EXPECT_EQ(0x89, dst[7]); -} - -TEST_F(StringExtractorTest, GetHexBytes_OddPair) { - const char kHexEncodedBytes[] = "abcdef012345678w"; - const size_t kValidHexPairs = 7; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[8]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytes(dst, 0xde)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - - // This one should be invalid - EXPECT_EQ(0xde, dst[7]); -} - -TEST_F(StringExtractorTest, GetHexBytes_OddPair2) { - const char kHexEncodedBytes[] = "abcdef012345678"; - const size_t kValidHexPairs = 7; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[8]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytes(dst, 0xde)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - - EXPECT_EQ(0xde, dst[7]); -} - -TEST_F(StringExtractorTest, GetHexBytes_Underflow) { - const char kHexEncodedBytes[] = "abcdef0123456789xyzw"; - const size_t kValidHexPairs = 8; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[12]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytes(dst, 0xde)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - EXPECT_EQ(0x89, dst[7]); - // these bytes should be filled with fail_fill_value 0xde - EXPECT_EQ(0xde, dst[8]); - EXPECT_EQ(0xde, dst[9]); - EXPECT_EQ(0xde, dst[10]); - EXPECT_EQ(0xde, dst[11]); - - ASSERT_EQ(false, ex.IsGood()); - ASSERT_EQ(UINT64_MAX, ex.GetFilePos()); - ASSERT_EQ(false, ex.Empty()); - ASSERT_EQ(0u, ex.GetBytesLeft()); - ASSERT_EQ(0, ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexBytes_Partial) { - const char kHexEncodedBytes[] = "abcdef0123456789xyzw"; - const size_t kReadBytes = 4; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[12]; - memset(dst, 0xab, sizeof(dst)); - ASSERT_EQ( - kReadBytes, - ex.GetHexBytes(llvm::MutableArrayRef<uint8_t>(dst, kReadBytes), 0xde)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - // these bytes should be unchanged - EXPECT_EQ(0xab, dst[4]); - EXPECT_EQ(0xab, dst[5]); - EXPECT_EQ(0xab, dst[6]); - EXPECT_EQ(0xab, dst[7]); - EXPECT_EQ(0xab, dst[8]); - EXPECT_EQ(0xab, dst[9]); - EXPECT_EQ(0xab, dst[10]); - EXPECT_EQ(0xab, dst[11]); - - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(kReadBytes * 2, ex.GetFilePos()); - ASSERT_EQ(false, ex.Empty()); - ASSERT_EQ(12u, ex.GetBytesLeft()); - ASSERT_EQ('2', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexBytesAvail) { - const char kHexEncodedBytes[] = "abcdef0123456789xyzw"; - const size_t kValidHexPairs = 8; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[kValidHexPairs]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytesAvail(dst)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - EXPECT_EQ(0x89, dst[7]); - - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(2 * kValidHexPairs, ex.GetFilePos()); - ASSERT_EQ(false, ex.Empty()); - ASSERT_EQ(4u, ex.GetBytesLeft()); - ASSERT_EQ('x', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexBytesAvail_FullString) { - const char kHexEncodedBytes[] = "abcdef0123456789"; - const size_t kValidHexPairs = 8; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[kValidHexPairs]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytesAvail(dst)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - EXPECT_EQ(0x89, dst[7]); -} - -TEST_F(StringExtractorTest, GetHexBytesAvail_OddPair) { - const char kHexEncodedBytes[] = "abcdef012345678w"; - const size_t kValidHexPairs = 7; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[8]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytesAvail(dst)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); -} - -TEST_F(StringExtractorTest, GetHexBytesAvail_OddPair2) { - const char kHexEncodedBytes[] = "abcdef012345678"; - const size_t kValidHexPairs = 7; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[8]; - ASSERT_EQ(kValidHexPairs, ex.GetHexBytesAvail(dst)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); -} - -TEST_F(StringExtractorTest, GetHexBytesAvail_Underflow) { - const char kHexEncodedBytes[] = "abcdef0123456789xyzw"; - const size_t kValidHexPairs = 8; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[12]; - memset(dst, 0xef, sizeof(dst)); - ASSERT_EQ(kValidHexPairs, ex.GetHexBytesAvail(dst)); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - EXPECT_EQ(0x23, dst[4]); - EXPECT_EQ(0x45, dst[5]); - EXPECT_EQ(0x67, dst[6]); - EXPECT_EQ(0x89, dst[7]); - // these bytes should be unchanged - EXPECT_EQ(0xef, dst[8]); - EXPECT_EQ(0xef, dst[9]); - EXPECT_EQ(0xef, dst[10]); - EXPECT_EQ(0xef, dst[11]); - - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(kValidHexPairs * 2, ex.GetFilePos()); - ASSERT_EQ(false, ex.Empty()); - ASSERT_EQ(4u, ex.GetBytesLeft()); - ASSERT_EQ('x', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetHexBytesAvail_Partial) { - const char kHexEncodedBytes[] = "abcdef0123456789xyzw"; - const size_t kReadBytes = 4; - StringExtractor ex(kHexEncodedBytes); - - uint8_t dst[12]; - memset(dst, 0xab, sizeof(dst)); - ASSERT_EQ(kReadBytes, ex.GetHexBytesAvail( - llvm::MutableArrayRef<uint8_t>(dst, kReadBytes))); - EXPECT_EQ(0xab, dst[0]); - EXPECT_EQ(0xcd, dst[1]); - EXPECT_EQ(0xef, dst[2]); - EXPECT_EQ(0x01, dst[3]); - // these bytes should be unchanged - EXPECT_EQ(0xab, dst[4]); - EXPECT_EQ(0xab, dst[5]); - EXPECT_EQ(0xab, dst[6]); - EXPECT_EQ(0xab, dst[7]); - EXPECT_EQ(0xab, dst[8]); - EXPECT_EQ(0xab, dst[9]); - EXPECT_EQ(0xab, dst[10]); - EXPECT_EQ(0xab, dst[11]); - - ASSERT_EQ(true, ex.IsGood()); - ASSERT_EQ(kReadBytes * 2, ex.GetFilePos()); - ASSERT_EQ(false, ex.Empty()); - ASSERT_EQ(12u, ex.GetBytesLeft()); - ASSERT_EQ('2', *ex.Peek()); -} - -TEST_F(StringExtractorTest, GetNameColonValueSuccess) { - const char kNameColonPairs[] = "key1:value1;key2:value2;"; - StringExtractor ex(kNameColonPairs); - - llvm::StringRef name; - llvm::StringRef value; - EXPECT_TRUE(ex.GetNameColonValue(name, value)); - EXPECT_EQ("key1", name); - EXPECT_EQ("value1", value); - EXPECT_TRUE(ex.GetNameColonValue(name, value)); - EXPECT_EQ("key2", name); - EXPECT_EQ("value2", value); - EXPECT_EQ(0u, ex.GetBytesLeft()); -} - -TEST_F(StringExtractorTest, GetNameColonValueContainsColon) { - const char kNameColonPairs[] = "key1:value1:value2;key2:value3;"; - StringExtractor ex(kNameColonPairs); - - llvm::StringRef name; - llvm::StringRef value; - EXPECT_TRUE(ex.GetNameColonValue(name, value)); - EXPECT_EQ("key1", name); - EXPECT_EQ("value1:value2", value); - EXPECT_TRUE(ex.GetNameColonValue(name, value)); - EXPECT_EQ("key2", name); - EXPECT_EQ("value3", value); - EXPECT_EQ(0u, ex.GetBytesLeft()); -} - -TEST_F(StringExtractorTest, GetNameColonValueNoSemicolon) { - const char kNameColonPairs[] = "key1:value1"; - StringExtractor ex(kNameColonPairs); - - llvm::StringRef name; - llvm::StringRef value; - EXPECT_FALSE(ex.GetNameColonValue(name, value)); - EXPECT_EQ(0u, ex.GetBytesLeft()); -} - -TEST_F(StringExtractorTest, GetNameColonValueNoColon) { - const char kNameColonPairs[] = "key1value1;"; - StringExtractor ex(kNameColonPairs); - - llvm::StringRef name; - llvm::StringRef value; - EXPECT_FALSE(ex.GetNameColonValue(name, value)); - EXPECT_EQ(0u, ex.GetBytesLeft()); -} - -TEST_F(StringExtractorTest, GetU32LittleEndian) { - StringExtractor ex(""); - EXPECT_EQ(0x0ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("0"); - EXPECT_EQ(0x0ull, ex.GetHexMaxU32(true, 1)); - - ex.Reset("1"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("01"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("001"); - EXPECT_EQ(0x100ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("12"); - EXPECT_EQ(0x12ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("123"); - EXPECT_EQ(0x312ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("1203"); - EXPECT_EQ(0x312ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("1234"); - EXPECT_EQ(0x3412ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("12340"); - EXPECT_EQ(0x3412ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("123400"); - EXPECT_EQ(0x3412ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("12345670"); - EXPECT_EQ(0x70563412ull, ex.GetHexMaxU32(true, 0)); - - ex.Reset("123456701"); - EXPECT_EQ(0ull, ex.GetHexMaxU32(true, 0)); -} - -TEST_F(StringExtractorTest, GetU32BigEndian) { - StringExtractor ex(""); - EXPECT_EQ(0x0ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("0"); - EXPECT_EQ(0x0ull, ex.GetHexMaxU32(false, 1)); - - ex.Reset("1"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("01"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("001"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("12"); - EXPECT_EQ(0x12ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("123"); - EXPECT_EQ(0x123ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("1203"); - EXPECT_EQ(0x1203ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("1234"); - EXPECT_EQ(0x1234ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("12340"); - EXPECT_EQ(0x12340ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("123400"); - EXPECT_EQ(0x123400ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("12345670"); - EXPECT_EQ(0x12345670ull, ex.GetHexMaxU32(false, 0)); - - ex.Reset("123456700"); - EXPECT_EQ(0ull, ex.GetHexMaxU32(false, 0)); -} - -TEST_F(StringExtractorTest, GetU64LittleEndian) { - StringExtractor ex(""); - EXPECT_EQ(0x0ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("0"); - EXPECT_EQ(0x0ull, ex.GetHexMaxU64(true, 1)); - - ex.Reset("1"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("01"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("001"); - EXPECT_EQ(0x100ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("12"); - EXPECT_EQ(0x12ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("123"); - EXPECT_EQ(0x312ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("1203"); - EXPECT_EQ(0x312ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("1234"); - EXPECT_EQ(0x3412ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("12340"); - EXPECT_EQ(0x3412ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("123400"); - EXPECT_EQ(0x3412ull, ex.GetHexMaxU64(true, 0)); - - ex.Reset("123456789ABCDEF0"); - EXPECT_EQ(0xF0DEBC9A78563412ULL, ex.GetHexMaxU64(true, 0)); - - ex.Reset("123456789ABCDEF01"); - EXPECT_EQ(0ull, ex.GetHexMaxU64(true, 0)); -} - -TEST_F(StringExtractorTest, GetU64BigEndian) { - StringExtractor ex(""); - EXPECT_EQ(0x0ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("0"); - EXPECT_EQ(0x0ull, ex.GetHexMaxU64(false, 1)); - - ex.Reset("1"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("01"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("001"); - EXPECT_EQ(0x1ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("12"); - EXPECT_EQ(0x12ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("123"); - EXPECT_EQ(0x123ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("1203"); - EXPECT_EQ(0x1203ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("1234"); - EXPECT_EQ(0x1234ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("12340"); - EXPECT_EQ(0x12340ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("123400"); - EXPECT_EQ(0x123400ull, ex.GetHexMaxU64(false, 0)); - - ex.Reset("123456789ABCDEF0"); - EXPECT_EQ(0x123456789ABCDEF0ULL, ex.GetHexMaxU64(false, 0)); - - ex.Reset("123456789ABCDEF000"); - EXPECT_EQ(0ull, ex.GetHexMaxU64(false, 0)); -} |