third_party/WebKit/LayoutTests/fast/forms/month/input-valueasdate-month.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=month>.');
  11
  12 var input = document.createElement('input');
  13 input.type = 'month';
  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 shouldBe('valueAsDateFor("1969-12").getTime()', 'Date.UTC(1969, 11, 1, 0, 0, 0, 0)');
  31 shouldBe('valueAsDateFor("1970-01").getTime()', 'Date.UTC(1970, 0, 1)');
  32 shouldBe('valueAsDateFor("2009-12").getTime()', 'Date.UTC(2009, 11, 1)');
  33
  34 shouldBe('setValueAsDateAndGetValue(1969, 11, 1)', '"1969-12"');
  35 shouldBe('setValueAsDateAndGetValue(1970, 0, 1)', '"1970-01"');
  36 shouldBe('setValueAsDateAndGetValue(2009, 11, 31)', '"2009-12"');
  37 shouldBe('setValueAsDateAndGetValue(10000, 0, 1)', '"10000-01"');
  38
  39 shouldBe('setValueAsDateAndGetValue(-1, 9, 22)', '""');
  40 shouldBe('setValueAsDateAndGetValue(0, 11, 30)', '""');
  41 shouldBe('setValueAsDateAndGetValue(0001, 0, 1)', '"0001-01"');
  42 shouldBe('setValueAsDateAndGetValue(0001, 0, 31)', '"0001-01"');
  43 shouldBe('setValueAsDateAndGetValue(275760, 8, 13)', '"275760-09"');
  44 shouldBe('setValueAsDateAndGetValue(275760, 8, 14)', '""'); // Date of JavaScript can't represent this.
  45
  46 debug('Sets null to valueAsDate:');
  47 input.value = '2009-12';
  48 input.valueAsDate = null;
  49 shouldBe('input.value', '""');
  50 </script>
  51 </body>
  52 </html>