diff options
Diffstat (limited to 'js/src/tests/test262/language/statements/variable/dstr/obj-ptrn-prop-id.js')
-rw-r--r-- | js/src/tests/test262/language/statements/variable/dstr/obj-ptrn-prop-id.js | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/variable/dstr/obj-ptrn-prop-id.js b/js/src/tests/test262/language/statements/variable/dstr/obj-ptrn-prop-id.js new file mode 100644 index 0000000000..dc38848835 --- /dev/null +++ b/js/src/tests/test262/language/statements/variable/dstr/obj-ptrn-prop-id.js @@ -0,0 +1,33 @@ +// This file was procedurally generated from the following sources: +// - src/dstr-binding/obj-ptrn-prop-id.case +// - src/dstr-binding/default/var-stmt.template +/*--- +description: Binding as specified via property name and identifier (`var` statement) +esid: sec-variable-statement-runtime-semantics-evaluation +features: [destructuring-binding] +flags: [generated] +info: | + VariableDeclaration : BindingPattern Initializer + + 1. Let rhs be the result of evaluating Initializer. + 2. Let rval be GetValue(rhs). + 3. ReturnIfAbrupt(rval). + 4. Return the result of performing BindingInitialization for + BindingPattern passing rval and undefined as arguments. + + 13.3.3.7 Runtime Semantics: KeyedBindingInitialization + + SingleNameBinding : BindingIdentifier Initializeropt + + [...] + 8. Return InitializeReferencedBinding(lhs, v). +---*/ + +var { x: y } = { x: 23 }; + +assert.sameValue(y, 23); +assert.throws(ReferenceError, function() { + x; +}); + +reportCompare(0, 0); |