From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../hint-string-first-invalid.js | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 js/src/tests/test262/built-ins/Date/prototype/Symbol.toPrimitive/hint-string-first-invalid.js (limited to 'js/src/tests/test262/built-ins/Date/prototype/Symbol.toPrimitive/hint-string-first-invalid.js') diff --git a/js/src/tests/test262/built-ins/Date/prototype/Symbol.toPrimitive/hint-string-first-invalid.js b/js/src/tests/test262/built-ins/Date/prototype/Symbol.toPrimitive/hint-string-first-invalid.js new file mode 100644 index 0000000000..714410b032 --- /dev/null +++ b/js/src/tests/test262/built-ins/Date/prototype/Symbol.toPrimitive/hint-string-first-invalid.js @@ -0,0 +1,40 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-date.prototype-@@toprimitive +description: > + Behavior when `hint` is "string" and first try returns an invalid value +info: | + 1. Let O be the this value. + 2. If Type(O) is not Object, throw a TypeError exception. + 3. If hint is the String value "string" or the String value "default", then + a. Let tryFirst be "string". + 4. Else if hint is the String value "number", then + a. Let tryFirst be "number". + 5. Else, throw a TypeError exception. + 6. Return OrdinaryToPrimitive(O, tryFirst). +features: [Symbol.toPrimitive] +---*/ + +var voCallCount = 0; +var tsCallCount = 0; +var obj = { + valueOf: function() { + voCallCount += 1; + return 'valueOf test262'; + }, + toString: function() { + tsCallCount += 1; + return {}; + } +}; + +assert.sameValue( + Date.prototype[Symbol.toPrimitive].call(obj, 'string'), + 'valueOf test262', + '`valueOf` is used as a fallback when `toString` returns an object' +); +assert.sameValue(voCallCount, 1, '`valueOf` method was invoked exactly once'); +assert.sameValue(tsCallCount, 1, '`toString` method was invoked exactly once'); + +reportCompare(0, 0); -- cgit v1.2.3