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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /js/src/tests/test262/language/expressions/coalesce/cannot-chain-tail-with-logical-and.js | |
parent | Initial commit. (diff) | |
download | firefox-upstream.tar.xz firefox-upstream.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/test262/language/expressions/coalesce/cannot-chain-tail-with-logical-and.js')
-rw-r--r-- | js/src/tests/test262/language/expressions/coalesce/cannot-chain-tail-with-logical-and.js | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/coalesce/cannot-chain-tail-with-logical-and.js b/js/src/tests/test262/language/expressions/coalesce/cannot-chain-tail-with-logical-and.js new file mode 100644 index 0000000000..b11323b4fa --- /dev/null +++ b/js/src/tests/test262/language/expressions/coalesce/cannot-chain-tail-with-logical-and.js @@ -0,0 +1,33 @@ +// |reftest| error:SyntaxError +// Copyright (C) 2019 Leo Balter. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +description: > + If the CoalesceExpressionHead is undefined or null, follow return the right-side value. + Otherwise, return the left-side value. +esid: sec-conditional-operator +info: | + ConditionalExpression : + ShortCircuitExpression + ShortCircuitExpression ? AssignmentExpression : AssignmentExpression + + ShortCircuitExpression : + LogicalORExpression + CoalesceExpression + + CoalesceExpression : + CoalesceExpressionHead ?? BitwiseORExpression + + CoalesceExpressionHead : + CoalesceExpression + BitwiseORExpression +features: [coalesce-expression] +negative: + phase: parse + type: SyntaxError +---*/ + +$DONOTEVALUATE(); + +0 ?? 0 && true; |