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| author |  Alex Lam S.L <alexlamsl@gmail.com>
| 2023-01-30 22:20:29 +0200 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2023-01-30 12:20:29 -0800 |
| commit | ec2c16fefa8b98efaa1ccf84f18eea0a12c1c9ef (patch) | |
| tree | 7a955a309c28936144713d08ac13becc413c8b66 /test/bun.js/buffer.test.js | |
| parent | c11bb9355267fbad50f82fa47bc654d5edbf5747 (diff) | |
| download | bun-ec2c16fefa8b98efaa1ccf84f18eea0a12c1c9ef.tar.gz bun-ec2c16fefa8b98efaa1ccf84f18eea0a12c1c9ef.tar.zst bun-ec2c16fefa8b98efaa1ccf84f18eea0a12c1c9ef.zip | |
fix `assert()` crash (#1941)
Diffstat (limited to 'test/bun.js/buffer.test.js')
| -rw-r--r-- | test/bun.js/buffer.test.js | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/bun.js/buffer.test.js b/test/bun.js/buffer.test.js index 1971fed8c..d1ed5a496 100644 --- a/test/bun.js/buffer.test.js +++ b/test/bun.js/buffer.test.js @@ -2813,3 +2813,11 @@ test("Buffer.byteLength", () => { ); } }); + +it("should not crash on invalid UTF-8 byte sequence", () => { + const buf = Buffer.from([0xC0, 0xFD]).toString(); + expect(buf.length).toBe(2); + const str = buf.toString(); + expect(str.length).toBe(2); + expect(str).toBe("\uFFFD\uFFFD"); +}); |