angular.validator.integer.html

<h1>angular.validator.integer</h1>
<fieldset class="workInProgress">
  <legend>Work In Progress</legend>
  This page is currently being revised. It might be incomplete or contain inaccuracies.
  
</fieldset>
<h2>Description</h2>
<p>Use number validator to restrict the input to integers with an 
optional range. (See integer for whole numbers validator).</p>
<h2>Usage</h2>
<h3>In HTML Template Binding</h3>
<tt>
  &lt;input type="text" ng:validate="integer<i>[:min]</i><i>[:max]</i>"/>
</tt>
<h3>In JavaScript</h3>
<tt ng:non-bindable>
angular.validator.integer(value<i>[, min]</i><i>[, max]</i>);
</tt>
<h3>Parameters</h3>
<ul>
    <li><tt>value</tt> –
      <tt>&#123;string&#125;</tt>
      <tt></tt>
      – value to validate</li>
    <li><tt>min</tt> –
      <tt>&#123;int=&#125;</tt>
      <tt>[MIN_INT]</tt>
      – minimum value.</li>
    <li><tt>max</tt> –
      <tt>&#123;int=&#125;</tt>
      <tt>[MAX_INT]</tt>
      – maximum value.</li>
  </ul>
<h3>CSS</h3>
ng-validation-error
<h2>Example</h2>
<doc:example>
  <doc:source>
Enter integer: &lt;input name="n1" ng:validate="integer" &gt; &lt;br&gt;
Enter integer equal or greater than 10: &lt;input name="n2" ng:validate="integer:10" &gt; &lt;br&gt;
Enter integer between 100 and 200 (inclusive): &lt;input name="n3" ng:validate="integer:100:200" &gt; &lt;br&gt;
  </doc:source>
  <doc:scenario>it('should invalidate integer', function(){
  var n1 = element('.doc-example :input[name=n1]');
  expect(n1.attr('className')).not().toMatch(/ng-validation-error/);
  input('n1').enter('1.1');
  expect(n1.attr('className')).toMatch(/ng-validation-error/);
  
  var n2 = element('.doc-example :input[name=n2]');
  expect(n2.attr('className')).not().toMatch(/ng-validation-error/);
  input('n2').enter('10.1');
  expect(n2.attr('className')).toMatch(/ng-validation-error/);
  
  var n3 = element('.doc-example :input[name=n3]');
  expect(n3.attr('className')).not().toMatch(/ng-validation-error/);
  input('n3').enter('100.1');
  expect(n3.attr('className')).toMatch(/ng-validation-error/);
  
});</doc:scenario>
</doc:example>