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Diffstat (limited to 'js/src/tests/test262/built-ins/Date/prototype/toJSON/to-primitive-abrupt.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Date/prototype/toJSON/to-primitive-abrupt.js | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Date/prototype/toJSON/to-primitive-abrupt.js b/js/src/tests/test262/built-ins/Date/prototype/toJSON/to-primitive-abrupt.js new file mode 100644 index 0000000000..767d8b8240 --- /dev/null +++ b/js/src/tests/test262/built-ins/Date/prototype/toJSON/to-primitive-abrupt.js @@ -0,0 +1,58 @@ +// Copyright (C) 2019 Aleksey Shvayka. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-date.prototype.tojson +description: > + Abrupt completion from ToPrimitive. +info: | + Date.prototype.toJSON ( key ) + + [...] + 2. Let tv be ? ToPrimitive(O, hint Number). + + ToPrimitive ( input [ , PreferredType ] ) + + 1. Assert: input is an ECMAScript language value. + 2. If Type(input) is Object, then + [...] + g. Return ? OrdinaryToPrimitive(input, hint). + + OrdinaryToPrimitive ( O, hint ) + + [...] + 5. For each name in methodNames in List order, do + a. Let method be ? Get(O, name). + b. If IsCallable(method) is true, then + i. Let result be ? Call(method, O). + ii. If Type(result) is not Object, return result. + 6. Throw a TypeError exception. +---*/ + +var toJSON = Date.prototype.toJSON; +var getAbrupt = { + get valueOf() { + throw new Test262Error(); + }, +}; + +assert.throws(Test262Error, function() { + toJSON.call(getAbrupt); +}); + +var callAbrupt = { + toString: function() { + throw new Test262Error(); + }, +}; + +assert.throws(Test262Error, function() { + toJSON.call(callAbrupt); +}); + +var notCoercible = Object.create(null); + +assert.throws(TypeError, function() { + toJSON.call(notCoercible); +}); + +reportCompare(0, 0); |