From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../dstr/const-obj-ptrn-prop-obj-value-null.js | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 js/src/tests/test262/language/statements/for-of/dstr/const-obj-ptrn-prop-obj-value-null.js (limited to 'js/src/tests/test262/language/statements/for-of/dstr/const-obj-ptrn-prop-obj-value-null.js') diff --git a/js/src/tests/test262/language/statements/for-of/dstr/const-obj-ptrn-prop-obj-value-null.js b/js/src/tests/test262/language/statements/for-of/dstr/const-obj-ptrn-prop-obj-value-null.js new file mode 100644 index 0000000000..2cd0da6dba --- /dev/null +++ b/js/src/tests/test262/language/statements/for-of/dstr/const-obj-ptrn-prop-obj-value-null.js @@ -0,0 +1,53 @@ +// This file was procedurally generated from the following sources: +// - src/dstr-binding/obj-ptrn-prop-obj-value-null.case +// - src/dstr-binding/error/for-of-const.template +/*--- +description: Object binding pattern with "nested" object binding pattern taking the `null` value (for-of statement) +esid: sec-for-in-and-for-of-statements-runtime-semantics-labelledevaluation +features: [destructuring-binding] +flags: [generated] +info: | + IterationStatement : + for ( ForDeclaration of AssignmentExpression ) Statement + + [...] + 3. Return ForIn/OfBodyEvaluation(ForDeclaration, Statement, keyResult, + lexicalBinding, labelSet). + + 13.7.5.13 Runtime Semantics: ForIn/OfBodyEvaluation + + [...] + 3. Let destructuring be IsDestructuring of lhs. + [...] + 5. Repeat + [...] + h. If destructuring is false, then + [...] + i. Else + i. If lhsKind is assignment, then + [...] + ii. Else if lhsKind is varBinding, then + [...] + iii. Else, + 1. Assert: lhsKind is lexicalBinding. + 2. Assert: lhs is a ForDeclaration. + 3. Let status be the result of performing BindingInitialization + for lhs passing nextValue and iterationEnv as arguments. + [...] + + 13.3.3.7 Runtime Semantics: KeyedBindingInitialization + + [...] + 3. If Initializer is present and v is undefined, then + [...] + 4. Return the result of performing BindingInitialization for BindingPattern + passing v and environment as arguments. +---*/ + +assert.throws(TypeError, function() { + for (const { w: { x, y, z } = { x: 4, y: 5, z: 6 } } of [{ w: null }]) { + return; + } +}); + +reportCompare(0, 0); -- cgit v1.2.3