third_party/WebKit/LayoutTests/fast/forms/time/time-validity-rangeoverflow.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('This test aims to check for rangeOverflow flag with time input fields');
  11
  12 var input = document.createElement('input');
  13
  14 function checkOverflow(value, max, disabled)
  15 {
  16     input.value = value;
  17     input.max = max;
  18     input.disabled = !!disabled;
  19     var overflow = input.validity.rangeOverflow;
  20     var resultText = 'The value "' + input.value + '" ' +
  21         (overflow ? 'overflows' : 'doesn\'t overflow') +
  22         ' the maximum value "' + input.max + '"' + (disabled ? ' when disabled.' : '.');
  23     if (overflow)
  24         testPassed(resultText);
  25     else
  26         testFailed(resultText);
  27 }
  28
  29 function checkNotOverflow(value, max, disabled, sanitized)
  30 {
  31     input.value = value;
  32     input.max = max;
  33     input.disabled = !!disabled;
  34     var overflow = input.validity.rangeOverflow;
  35     var resultText = 'The value "' + input.value + '" ' +
  36         (sanitized ? 'sanitized from "' + value + '" ' : '') +
  37         (overflow ? 'overflows' : 'doesn\'t overflow') +
  38         ' the maximum value "' + input.max + '"' + (disabled ? ' when disabled.' : '.');
  39     if (overflow)
  40         testFailed(resultText);
  41     else
  42         testPassed(resultText);
  43 }
  44
  45 function checkSanitizedValueNotOverflow(value, max, disabled)
  46 {
  47     // For date types, invalid values are sanitized to "".
  48     checkNotOverflow(value, max, disabled, true);
  49 }
  50
  51 input.type = 'time';
  52 input.min = '';
  53 // No overflow cases
  54 checkNotOverflow('13:16', null);
  55 checkNotOverflow('13:16', '');
  56 checkNotOverflow('13:16', 'foo');
  57 checkNotOverflow('13:16', '13:16');
  58 checkNotOverflow('13:16', '13:17');
  59 checkNotOverflow('13:16', '14:15');
  60 checkSanitizedValueNotOverflow('foo', '13:16');
  61
  62 // Overflow cases
  63 checkOverflow('13:16', '13:15');
  64 checkOverflow('23:59:59.999', '13:16');
  65 input.min = '14:00';  // value < min && value > max
  66 checkOverflow('13:16', '12:00');
  67
  68 // Disabled
  69 checkNotOverflow('23:59:59.999', '13:16', true);
  70 </script>
  71 </body>
  72 </html>