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Diffstat (limited to 'js/src/tests/test262/language/expressions/new.target/value-via-new.js')
-rw-r--r-- | js/src/tests/test262/language/expressions/new.target/value-via-new.js | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/new.target/value-via-new.js b/js/src/tests/test262/language/expressions/new.target/value-via-new.js new file mode 100644 index 0000000000..795e9dc0e8 --- /dev/null +++ b/js/src/tests/test262/language/expressions/new.target/value-via-new.js @@ -0,0 +1,42 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-new-operator-runtime-semantics-evaluation +es6id: 12.3.3.1 +description: Value when invoked via NewExpression +info: | + NewExpression:newNewExpression + + 1. Return ? EvaluateNew(NewExpression, empty). + + MemberExpression:newMemberExpressionArguments + + 2. Return ? EvaluateNew(MemberExpression, Arguments). + + 12.3.3.1.1 Runtime Semantics: EvaluateNew + + [...] + 8. Return ? Construct(constructor, argList). + + 7.3.13 Construct (F [ , argumentsList [ , newTarget ]]) + + 1. If newTarget was not passed, let newTarget be F. +features: [new.target] +---*/ + +var newTarget = null; +function f() { + newTarget = new.target; +} + +new f; + +assert.sameValue(newTarget, f, 'Invoked without Arguments'); + +newTarget = null; + +new f(); + +assert.sameValue(newTarget, f, 'Invoked with Arguments'); + +reportCompare(0, 0); |