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// Copyright 2021 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-intl.numberformat.prototype.format
description: >
When roungingPriority is "auto", the constraint on significant digits is
preferred over the constraint on fraction digits
features: [Intl.NumberFormat-v3]
includes: [testIntl.js]
---*/
var locales = [
new Intl.NumberFormat().resolvedOptions().locale, 'ar', 'de', 'th', 'ja'
];
var numberingSystems = ['arab', 'latn', 'thai', 'hanidec'];
// minimumSignificantDigits is less precise
testNumberFormat(
locales,
numberingSystems,
{useGrouping: false, roundingPriority: 'auto', minimumSignificantDigits: 2, minimumFractionDigitsDigits: 2},
{'1': '1.0'}
);
// minimumSignificantDigits is more precise
testNumberFormat(
locales,
numberingSystems,
{useGrouping: false, roundingPriority: 'auto', minimumSignificantDigits: 3, minimumFractionDigitsDigits: 2},
{'1': '1.00'}
);
// maximumSignificantDigits is less precise
testNumberFormat(
locales,
numberingSystems,
{useGrouping: false, roundingPriority: 'auto', maximumSignificantDigits: 2, maximumFractionDigitsDigits: 2},
{'1.23': '1.2'}
);
// maximumSignificantDigits is more precise
testNumberFormat(
locales,
numberingSystems,
{useGrouping: false, roundingPriority: 'auto', maximumSignificantDigits: 3, maximumFractionDigitsDigits: 1},
{'1.234': '1.23'}
);
reportCompare(0, 0);
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