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Diffstat (limited to 'js/src/tests/test262/built-ins/Temporal/PlainYearMonth/prototype/toJSON/builtin.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Temporal/PlainYearMonth/prototype/toJSON/builtin.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Temporal/PlainYearMonth/prototype/toJSON/builtin.js b/js/src/tests/test262/built-ins/Temporal/PlainYearMonth/prototype/toJSON/builtin.js new file mode 100644 index 0000000000..b33d4a9b59 --- /dev/null +++ b/js/src/tests/test262/built-ins/Temporal/PlainYearMonth/prototype/toJSON/builtin.js @@ -0,0 +1,36 @@ +// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally +// Copyright (C) 2021 Igalia, S.L. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-temporal.plainyearmonth.prototype.tojson +description: > + Tests that Temporal.PlainYearMonth.prototype.toJSON + meets the requirements for built-in objects defined by the + introduction of chapter 17 of the ECMAScript Language Specification. +info: | + Built-in functions that are not constructors do not have a "prototype" property unless + otherwise specified in the description of a particular function. + + Unless specified otherwise, a built-in object that is callable as a function is a built-in + function object with the characteristics described in 10.3. Unless specified otherwise, the + [[Extensible]] internal slot of a built-in object initially has the value true. + + Unless otherwise specified every built-in function and every built-in constructor has the + Function prototype object [...] as the value of its [[Prototype]] internal slot. +features: [Temporal] +---*/ + +assert.sameValue(Object.isExtensible(Temporal.PlainYearMonth.prototype.toJSON), + true, "Built-in objects must be extensible."); + +assert.sameValue(Object.prototype.toString.call(Temporal.PlainYearMonth.prototype.toJSON), + "[object Function]", "Object.prototype.toString"); + +assert.sameValue(Object.getPrototypeOf(Temporal.PlainYearMonth.prototype.toJSON), + Function.prototype, "prototype"); + +assert.sameValue(Temporal.PlainYearMonth.prototype.toJSON.hasOwnProperty("prototype"), + false, "prototype property"); + +reportCompare(0, 0); |