e6261d708a
This is to implement a new change in the proposal '14. If style is "narrow" and type is not "unit", throw a RangeError exception.' in #sec-Intl.ListFormat See also https://github.com/tc39/proposal-intl-list-format/issues/16 https://github.com/tc39/proposal-intl-list-format/pull/27 and https://github.com/tc39/test262/pull/1860 Bug: v8:8302 Cq-Include-Trybots: luci.v8.try:v8_linux_noi18n_rel_ng Change-Id: I0a3dc99eeb18082f359c24c472889d8b6e905225 Reviewed-on: https://chromium-review.googlesource.com/c/1277660 Commit-Queue: Frank Tang <ftang@chromium.org> Reviewed-by: Frank Tang <ftang@chromium.org> Reviewed-by: Sathya Gunasekaran <gsathya@chromium.org> Reviewed-by: Daniel Ehrenberg <littledan@chromium.org> Cr-Commit-Position: refs/heads/master@{#56707}
110 lines
2.9 KiB
JavaScript
110 lines
2.9 KiB
JavaScript
// Copyright 2018 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --harmony-intl-list-format
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// ListFormat constructor can't be called as function.
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assertThrows(() => Intl.ListFormat(['sr']), TypeError);
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// Non-string locale.
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// assertThrows(() => new Intl.ListFormat(5), TypeError);
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// Invalid locale string.
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assertThrows(() => new Intl.ListFormat(['abcdefghi']), RangeError);
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assertDoesNotThrow(() => new Intl.ListFormat(['sr'], {}), TypeError);
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assertDoesNotThrow(() => new Intl.ListFormat([], {}));
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assertDoesNotThrow(() => new Intl.ListFormat(['fr', 'ar'], {}));
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assertDoesNotThrow(() => new Intl.ListFormat({0: 'ja', 1:'fr'}, {}));
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assertDoesNotThrow(() => new Intl.ListFormat({1: 'ja', 2:'fr'}, {}));
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assertDoesNotThrow(() => new Intl.ListFormat(['sr']));
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assertDoesNotThrow(() => new Intl.ListFormat());
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assertDoesNotThrow(
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() => new Intl.ListFormat(
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['sr'], {
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style: 'short',
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type: 'unit'
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}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'conjunction'}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'disjunction'}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'unit'}));
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assertThrows(
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() => new Intl.ListFormat(['sr'], {type: 'standard'}),
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RangeError);
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {style: 'long'}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {style: 'short'}));
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assertThrows(() => new Intl.ListFormat(['sr'], {style: 'narrow'}), RangeError);
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assertThrows(
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() => new Intl.ListFormat(['sr'], {style: 'giant'}),
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RangeError);
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'conjunction', style: 'long'}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'conjunction', style: 'short'}));
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assertThrows(
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() => new Intl.ListFormat(['sr'], {type: 'conjunction', style: 'narrow'}),
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RangeError);
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'disjunction', style: 'long'}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'disjunction', style: 'short'}));
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assertThrows(
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() => new Intl.ListFormat(['sr'], {type: 'disjunction', style: 'narrow'}),
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RangeError);
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'unit', style: 'long'}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'unit', style: 'short'}));
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assertDoesNotThrow(
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() => new Intl.ListFormat(['sr'], {type: 'unit', style: 'narrow'}));
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// Throws only once during construction.
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// Check for all getters to prevent regression.
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// Preserve the order of getter initialization.
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let getCount = 0;
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let style = -1;
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let type = -1;
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new Intl.ListFormat(['en-US'], {
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get style() {
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style = ++getCount;
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},
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get type() {
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type = ++getCount;
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}
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});
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assertEquals(1, type);
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assertEquals(2, style);
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