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| author | Abseil Team <absl-team@google.com> | 2024-03-28 20:40:17 -0700 |
|---|---|---|
| committer | Copybara-Service <copybara-worker@google.com> | 2024-03-28 20:41:28 -0700 |
| commit | 770d078368f66da606ad98187f33fbc5b8cdd3ae (patch) | |
| tree | c351f13972bcdaa68975a39e4a3e56351b282945 /absl/strings/escaping_test.cc | |
| parent | 00f8c3996718913e40aa2699cba1489df1760450 (diff) | |
| download | abseil-770d078368f66da606ad98187f33fbc5b8cdd3ae.tar.gz abseil-770d078368f66da606ad98187f33fbc5b8cdd3ae.tar.bz2 abseil-770d078368f66da606ad98187f33fbc5b8cdd3ae.zip | |
Use local decoding buffer in HexStringToBytes
PiperOrigin-RevId: 620141661
Change-Id: I9dc9243b1d227f7cf32319bc1fec94aba850d4c1
Diffstat (limited to 'absl/strings/escaping_test.cc')
| -rw-r--r-- | absl/strings/escaping_test.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/absl/strings/escaping_test.cc b/absl/strings/escaping_test.cc index ae3466a7..25cb685b 100644 --- a/absl/strings/escaping_test.cc +++ b/absl/strings/escaping_test.cc @@ -706,6 +706,13 @@ TEST(Escaping, HexStringToBytesBackToHex) { hex = absl::BytesToHexString(kTestBytes); EXPECT_EQ(hex, kTestHexLower); + // Same buffer. + // We do not care if this works since we do not promise it in the contract. + // The purpose of this test is to to see if the program will crash or if + // sanitizers will catch anything. + bytes = std::string(kTestHexUpper); + (void)absl::HexStringToBytes(bytes, &bytes); + // Length not a multiple of two. EXPECT_FALSE(absl::HexStringToBytes("1c2f003", &bytes)); |