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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/language/literals/string/unicode-escape-no-hex-err-double.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/language/literals/string/unicode-escape-no-hex-err-double.js')
-rw-r--r-- | js/src/tests/test262/language/literals/string/unicode-escape-no-hex-err-double.js | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/literals/string/unicode-escape-no-hex-err-double.js b/js/src/tests/test262/language/literals/string/unicode-escape-no-hex-err-double.js new file mode 100644 index 0000000000..afa71f94b1 --- /dev/null +++ b/js/src/tests/test262/language/literals/string/unicode-escape-no-hex-err-double.js @@ -0,0 +1,47 @@ +// |reftest| error:SyntaxError +// Copyright (C) 2020 Alexey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: prod-StringLiteral +description: > + \u is at the end of string, Hex4Digits is required. +info: | + StringLiteral :: + " DoubleStringCharacters_opt " + ' SingleStringCharacters_opt ' + + DoubleStringCharacters :: + DoubleStringCharacter DoubleStringCharacters_opt + + DoubleStringCharacter :: + SourceCharacter but not one of " or \ or LineTerminator + <LS> + <PS> + \ EscapeSequence + LineContinuation + + EscapeSequence :: + CharacterEscapeSequence + 0 [lookahead ∉ DecimalDigit] + HexEscapeSequence + UnicodeEscapeSequence + + UnicodeEscapeSequence :: + u Hex4Digits + u{ CodePoint } + + Hex4Digits :: + HexDigit HexDigit HexDigit HexDigit + + HexDigit :: one of + 0 1 2 3 4 5 6 7 8 9 a b c d e f A B C D E F + +negative: + phase: parse + type: SyntaxError +---*/ + +$DONOTEVALUATE(); + +"\u" |