third_party/WebKit/LayoutTests/fast/forms/week/input-valueasdate-week.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <script src="../../../resources/js-test.js"></script>
   5 </head>
   6 <body>
   7 <p id="description"></p>
   8 <div id="console"></div>
   9 <script>
  10 description('Tests for .valueAsDate with &lt;input type=week>.');
  11
  12 var input = document.createElement('input');
  13 input.type = 'week';
  14
  15 function valueAsDateFor(stringValue) {
  16     input.value = stringValue;
  17     return input.valueAsDate;
  18 }
  19
  20 function setValueAsDateAndGetValue(year, month, day) {
  21     var date = new Date();
  22     date.setTime(Date.UTC(year, month, day));
  23     if (year < 100)
  24         date.setUTCFullYear(year);
  25     input.valueAsDate = date;
  26     return input.value;
  27 }
  28
  29 shouldBe('valueAsDateFor("")', 'null');
  30 // January 1st is Monday. W01 starts on January 1nd.
  31 shouldBe('valueAsDateFor("2007-W01").getTime()', 'Date.UTC(2007, 0, 1)');
  32 // January 1st is Tuesday. W01 starts on December 31th.
  33 shouldBe('valueAsDateFor("2008-W01").getTime()', 'Date.UTC(2007, 11, 31)');
  34 // January 1st is Wednesday. W01 starts on December 29th.
  35 shouldBe('valueAsDateFor("2003-W01").getTime()', 'Date.UTC(2002, 11, 30)');
  36 // January 1st is Thursday. W01 starts on December 29th.
  37 shouldBe('valueAsDateFor("2004-W01").getTime()', 'Date.UTC(2003, 11, 29, 0, 0, 0, 0)');
  38 // January 1st is Friday. W01 starts on January 4th.
  39 shouldBe('valueAsDateFor("2010-W01").getTime()', 'Date.UTC(2010, 0, 4)');
  40 // January 1st is Saturday. W01 starts on January 3rd.
  41 shouldBe('valueAsDateFor("2005-W01").getTime()', 'Date.UTC(2005, 0, 3)');
  42 // January 1st is Sunday. W01 starts on January 2nd.
  43 shouldBe('valueAsDateFor("2006-W01").getTime()', 'Date.UTC(2006, 0, 2)');
  44
  45 debug('Various January 1st:');
  46 shouldBe('setValueAsDateAndGetValue(1, 0, 1)', '"0001-W01"');
  47 shouldBe('setValueAsDateAndGetValue(2007, 0, 1)', '"2007-W01"');
  48 shouldBe('setValueAsDateAndGetValue(2008, 0, 1)', '"2008-W01"');
  49 shouldBe('setValueAsDateAndGetValue(2003, 0, 1)', '"2003-W01"');
  50 shouldBe('setValueAsDateAndGetValue(2004, 0, 1)', '"2004-W01"');
  51 shouldBe('setValueAsDateAndGetValue(2010, 0, 1)', '"2009-W53"');
  52 shouldBe('setValueAsDateAndGetValue(2005, 0, 1)', '"2004-W53"');
  53 shouldBe('setValueAsDateAndGetValue(2006, 0, 1)', '"2005-W52"');
  54
  55 debug('Normal cases:');
  56 shouldBe('setValueAsDateAndGetValue(2010, 0, 3)', '"2009-W53"');
  57 shouldBe('setValueAsDateAndGetValue(2010, 0, 4)', '"2010-W01"');
  58 shouldBe('setValueAsDateAndGetValue(2010, 0, 10)', '"2010-W01"');
  59 shouldBe('setValueAsDateAndGetValue(2010, 0, 11)', '"2010-W02"');
  60 shouldBe('setValueAsDateAndGetValue(2010, 0, 17)', '"2010-W02"');
  61 shouldBe('setValueAsDateAndGetValue(2010, 11, 31)', '"2010-W52"');
  62
  63 debug('Around the minimum value:');
  64 // Gregorian calendar started in 1582. We don't support that year.
  65 shouldBe('setValueAsDateAndGetValue(0, 11, 31)', '""');
  66 shouldBe('setValueAsDateAndGetValue(0, 0, 1)', '""');
  67 </script>
  68 </body>
  69 </html>