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// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --harmony-intl-list-format
function assertListFormat(listFormat, input) {
try {
let result = listFormat.format(input);
assertEquals('string', typeof result);
if (input) {
for (var i = 0; i < input.length; i++) {
assertTrue(result.indexOf(input[i]) >= 0);
}
}
} catch (e) {
fail('should not throw exception ' + e);
}
}
function testFormatter(listFormat) {
assertListFormat(listFormat, []);
assertListFormat(listFormat, undefined);
assertListFormat(listFormat, ['1']);
assertListFormat(listFormat, ['a']);
assertListFormat(listFormat, ['1', 'b']);
assertListFormat(listFormat, ['1', 'b', '3']);
assertListFormat(listFormat, ['a', 'b']);
assertListFormat(listFormat, ['a', 'b', 'c']);
assertListFormat(listFormat, ['a', 'b', 'c', 'd']);
assertListFormat(listFormat, ['作者', '譚永鋒', '1', (new Date()).toString()]);
assertListFormat(listFormat, ['作者', '譚永鋒', '1', 'b', '3']);
assertThrows(() => listFormat.format(null), TypeError);
assertThrows(() => listFormat.format([new Date()]), TypeError);
assertThrows(() => listFormat.format([1]), TypeError);
assertThrows(() => listFormat.format([1, 'b']), TypeError);
assertThrows(() => listFormat.format([1, 'b', 3]), TypeError);
assertThrows(() => listFormat.format([[3, 4]]), TypeError);
assertThrows(() => listFormat.format([undefined, 'world']), TypeError);
assertThrows(() => listFormat.format(['hello', undefined]), TypeError);
assertThrows(() => listFormat.format([undefined]), TypeError);
assertThrows(() => listFormat.format([null, 'world']), TypeError);
assertThrows(() => listFormat.format(['hello', null]), TypeError);
assertThrows(() => listFormat.format([null]), TypeError);
}
testFormatter(new Intl.ListFormat());
testFormatter(new Intl.ListFormat(["en"]));
testFormatter(new Intl.ListFormat(["en"], {style: 'long'}));
testFormatter(new Intl.ListFormat(["en"], {style: 'short'}));
assertThrows(() => new Intl.ListFormat(
["en"], {style: 'narrow'}), RangeError);
testFormatter(new Intl.ListFormat(["en"], {type: 'conjunction'}));
testFormatter(new Intl.ListFormat(["en"], {type: 'disjunction'}));
testFormatter(new Intl.ListFormat(["en"], {type: 'unit'}));
testFormatter(new Intl.ListFormat(["en"], {style: 'long', type: 'conjunction'}));
testFormatter(new Intl.ListFormat(["en"], {style: 'short', type: 'conjunction'}));
assertThrows(() => new Intl.ListFormat(
["en"], {style: 'narrow', type: 'conjunction'}), RangeError);
testFormatter(new Intl.ListFormat(["en"], {style: 'long', type: 'disjunction'}));
testFormatter(new Intl.ListFormat(["en"], {style: 'short', type: 'disjunction'}));
assertThrows(() => new Intl.ListFormat(
["en"], {style: 'narrow', type: 'disjunction'}), RangeError);
testFormatter(new Intl.ListFormat(["en"], {style: 'long', type: 'unit'}));
testFormatter(new Intl.ListFormat(["en"], {style: 'short', type: 'unit'}));
testFormatter(new Intl.ListFormat(["en"], {style: 'narrow', type: 'unit'}));
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