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Diffstat (limited to 'js/src/tests/test262/language/statements/class/static-init-invalid-label-dup.js')
| -rw-r--r-- | js/src/tests/test262/language/statements/class/static-init-invalid-label-dup.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/static-init-invalid-label-dup.js b/js/src/tests/test262/language/statements/class/static-init-invalid-label-dup.js new file mode 100644 index 0000000000..3f8ffe448e --- /dev/null +++ b/js/src/tests/test262/language/statements/class/static-init-invalid-label-dup.js @@ -0,0 +1,25 @@ +// |reftest| error:SyntaxError +// Copyright (C) 2021 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-class-definitions-static-semantics-early-errors +description: Block cannot declare duplicate labels +info: | + ClassStaticBlockBody : ClassStaticBlockStatementList + + - It is a Syntax Error if ContainsDuplicateLabels of + ClassStaticBlockStatementList with argument « » is true. +negative: + phase: parse + type: SyntaxError +features: [class-static-block] +---*/ + +$DONOTEVALUATE(); + +class C { + static { + x: x: 0; + } +} + |