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Diffstat (limited to 'js/src/tests/test262/intl402/DisplayNames/options-languagedisplay-abrupt-throws.js')
-rw-r--r-- | js/src/tests/test262/intl402/DisplayNames/options-languagedisplay-abrupt-throws.js | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/js/src/tests/test262/intl402/DisplayNames/options-languagedisplay-abrupt-throws.js b/js/src/tests/test262/intl402/DisplayNames/options-languagedisplay-abrupt-throws.js new file mode 100644 index 0000000000..4c4604fd9e --- /dev/null +++ b/js/src/tests/test262/intl402/DisplayNames/options-languagedisplay-abrupt-throws.js @@ -0,0 +1,39 @@ +// Copyright (C) 2021 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-Intl.DisplayNames +description: Return abrupt completion from GetOption fallback +info: | + Intl.DisplayNames ( locales , options ) + + 1. If NewTarget is undefined, throw a TypeError exception. + 2. Let displayNames be ? OrdinaryCreateFromConstructor(NewTarget, "%DisplayNamesPrototype%", + « [[InitializedDisplayNames]], [[Locale]], [[Style]], [[Type]], [[Fallback]], [[Fields]] »). + ... + 4. Let options be ? ToObject(options). + ... + 12. Let type be ? GetOption(options, "type", "string", « "language", "region", "script", "currency" », undefined). + 13. If type is undefined, throw a TypeError exception. + ... + 24. Let languageDisplay be ? GetOption(options, "languageDisplay", "string", « "dialect", "standard" », "dialect"). + ... + + GetOption ( options, property, type, values, fallback ) + + 1. Let value be ? Get(options, property). + ... +features: [Intl.DisplayNames-v2] +locale: [en] +---*/ + +var options = { type: 'language' }; +Object.defineProperty(options, 'languageDisplay', { + get() { throw new Test262Error(); }, +}); + +assert.throws(Test262Error, () => { + new Intl.DisplayNames('en', options); +}); + +reportCompare(0, 0); |