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  • Committer: Didier Roche
  • Date: 2016-05-10 23:09:11 UTC
  • Revision ID: didier.roche@canonical.com-20160510230911-c7xr490zrj3yrzxd
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facedetection/www/bower_components/paper-behaviors/test/paper-button-behavior.html
 
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<!doctype html>
 
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<!--
 
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@license
 
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Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
 
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This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
 
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The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
 
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The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
 
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Code distributed by Google as part of the polymer project is also
 
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subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
 
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-->
 
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<html>
 
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<head>
 
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  <title>paper-button-behavior</title>
 
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  <script src="../../webcomponentsjs/webcomponents-lite.js"></script>
 
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  <script src="../../web-component-tester/browser.js"></script>
 
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  <script src="../../test-fixture/test-fixture-mocha.js"></script>
 
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  <script src="../../iron-test-helpers/mock-interactions.js"></script>
 
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  <link rel="import" href="../../polymer/polymer.html">
 
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  <link rel="import" href="../../test-fixture/test-fixture.html">
 
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  <link rel="import" href="test-button.html">
 
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</head>
 
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<body>
 
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  <test-fixture id="basic">
 
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    <template>
 
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      <test-button></test-button>
 
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    </template>
 
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  </test-fixture>
 
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  <script>
 
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    suite('basic', function() {
 
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      var button;
 
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      setup(function() {
 
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        button = fixture('basic');
 
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      });
 
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      test('normal (no states)', function() {
 
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        assert.equal(button.elevation, 1);
 
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      });
 
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      test('set disabled property', function() {
 
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        button.disabled = true;
 
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        assert.equal(button.elevation, 0);
 
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      });
 
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      test('pressed and released', function() {
 
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        MockInteractions.down(button);
 
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        assert.equal(button.elevation, 4);
 
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        MockInteractions.up(button);
 
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        assert.equal(button.elevation, 1);
 
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        assert.ok(button.hasRipple());
 
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      });
 
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      suite('a button with toggles', function() {
 
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        setup(function() {
 
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          button.toggles = true;
 
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        });
 
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        test('activated by tap', function(done) {
 
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          MockInteractions.downAndUp(button, function() {
 
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            try {
 
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              assert.equal(button.elevation, 4);
 
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              assert.ok(button.hasRipple());
 
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              done();
 
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            } catch (e) {
 
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              done(e);
 
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            }
 
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          });
 
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        });
 
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      });
 
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      test('receives focused', function() {
 
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        MockInteractions.focus(button);
 
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        assert.equal(button.elevation, 3);
 
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        assert.ok(button.hasRipple());
 
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      });
 
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      test('space key', function(done) {
 
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        const SPACE_KEY_CODE = 32;
 
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        var ripple;
 
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        MockInteractions.focus(button);
 
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        assert.ok(button.hasRipple());
 
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        ripple = button.getRipple();
 
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        MockInteractions.keyDownOn(button, SPACE_KEY_CODE);
 
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        assert.equal(ripple.ripples.length, 1);
 
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        MockInteractions.keyDownOn(button, SPACE_KEY_CODE);
 
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        assert.equal(ripple.ripples.length, 1);
 
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        MockInteractions.keyUpOn(button, SPACE_KEY_CODE);
 
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        var transitionEndCalled = false;
 
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        ripple.addEventListener('transitionend', function() {
 
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          if (!transitionEndCalled) {
 
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            transitionEndCalled = true;
 
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            assert.equal(ripple.ripples.length, 0);
 
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            done();
 
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          }
 
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        });
 
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      });
 
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    });
 
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  </script>
 
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</body>
 
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</html>