81 lines
3.5 KiB
HTML
81 lines
3.5 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<script src="../../../resources/js-test-pre.js"></script>
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</head>
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<body>
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<p id="description"></p>
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<div id="console"></div>
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<script>
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description('Tests for .valueAsNumber with <input type=week>.');
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var input = document.createElement('input');
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input.type = 'week';
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function valueAsNumberFor(stringValue) {
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input.value = stringValue;
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return input.valueAsNumber;
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}
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function setValueAsNumberAndGetValue(year, month, day) {
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var date = new Date();
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date.setTime(Date.UTC(year, month, day));
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if (year < 100)
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date.setUTCFullYear(year);
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input.valueAsNumber = date.getTime();
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return input.value;
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}
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shouldBe('valueAsNumberFor("")', 'Number.NaN');
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// January 1st is Monday. W01 starts on January 1nd.
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shouldBe('valueAsNumberFor("2007-W01")', 'Date.UTC(2007, 0, 1)');
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// January 1st is Tuesday. W01 starts on December 31th.
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shouldBe('valueAsNumberFor("2008-W01")', 'Date.UTC(2007, 11, 31)');
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// January 1st is Wednesday. W01 starts on December 29th.
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shouldBe('valueAsNumberFor("2003-W01")', 'Date.UTC(2002, 11, 30)');
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// January 1st is Thursday. W01 starts on December 29th.
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shouldBe('valueAsNumberFor("2004-W01")', 'Date.UTC(2003, 11, 29, 0, 0, 0, 0)');
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// January 1st is Friday. W01 starts on January 4th.
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shouldBe('valueAsNumberFor("2010-W01")', 'Date.UTC(2010, 0, 4)');
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// January 1st is Saturday. W01 starts on January 3rd.
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shouldBe('valueAsNumberFor("2005-W01")', 'Date.UTC(2005, 0, 3)');
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// January 1st is Sunday. W01 starts on January 2nd.
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shouldBe('valueAsNumberFor("2006-W01")', 'Date.UTC(2006, 0, 2)');
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debug('Various January 1st:');
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shouldBe('setValueAsNumberAndGetValue(2007, 0, 1)', '"2007-W01"');
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shouldBe('setValueAsNumberAndGetValue(2008, 0, 1)', '"2008-W01"');
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shouldBe('setValueAsNumberAndGetValue(2003, 0, 1)', '"2003-W01"');
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shouldBe('setValueAsNumberAndGetValue(2004, 0, 1)', '"2004-W01"');
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shouldBe('setValueAsNumberAndGetValue(2010, 0, 1)', '"2009-W53"');
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shouldBe('setValueAsNumberAndGetValue(2005, 0, 1)', '"2004-W53"');
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shouldBe('setValueAsNumberAndGetValue(2006, 0, 1)', '"2005-W52"');
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debug('Normal cases:');
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shouldBe('setValueAsNumberAndGetValue(2010, 0, 3)', '"2009-W53"');
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shouldBe('setValueAsNumberAndGetValue(2010, 0, 4)', '"2010-W01"');
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shouldBe('setValueAsNumberAndGetValue(2010, 0, 10)', '"2010-W01"');
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shouldBe('setValueAsNumberAndGetValue(2010, 0, 11)', '"2010-W02"');
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shouldBe('setValueAsNumberAndGetValue(2010, 0, 17)', '"2010-W02"');
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shouldBe('setValueAsNumberAndGetValue(2010, 11, 31)', '"2010-W52"');
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debug('Around the minimum/maximum values:');
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shouldBe('setValueAsNumberAndGetValue(0, 11, 31)', '""');
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shouldBe('setValueAsNumberAndGetValue(1, 0, 1)', '"0001-W01"');
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shouldBe('setValueAsNumberAndGetValue(275760, 8, 8)', '"275760-W37"');
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shouldBe('setValueAsNumberAndGetValue(275760, 8, 13)', '"275760-W37"');
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debug('Tests to set invalid values to valueAsNumber:');
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shouldBe('input.value = ""; input.valueAsNumber = null; input.value', '"1970-W01"');
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shouldThrowErrorName('input.valueAsNumber = "foo"', 'NotSupportedError');
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shouldThrowErrorName('input.valueAsNumber = NaN', 'NotSupportedError');
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shouldThrowErrorName('input.valueAsNumber = Number.NaN', 'NotSupportedError');
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shouldThrowErrorName('input.valueAsNumber = Infinity', 'NotSupportedError');
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shouldThrowErrorName('input.valueAsNumber = Number.POSITIVE_INFINITY', 'NotSupportedError');
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shouldThrowErrorName('input.valueAsNumber = Number.NEGATIVE_INFINITY', 'NotSupportedError');
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shouldThrowErrorName('input.valueAsNumber = Date.UTC(275760, 8, 14)', 'NotSupportedError');
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</script>
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<script src="../../../resources/js-test-post.js"></script>
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</body>
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</html>
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