61 lines
1.7 KiB
HTML
61 lines
1.7 KiB
HTML
<!doctype html>
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<!--
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Copyright (c) 2014 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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<meta charset="UTF-8">
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<title>core-input basic tests</title>
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<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0">
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<script src="../../webcomponentsjs/webcomponents.js"></script>
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<script src="../../web-component-tester/browser.js"></script>
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<link href="../core-input.html" rel="import">
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</head>
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<body>
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<input id="input1" is="core-input" pattern="[abc]*" preventInvalidInput>
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<script>
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var i1 = document.getElementById('input1');
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function dispatchInputEvent(target) {
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var e = new Event('input', {
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bubbles: true
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});
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target.dispatchEvent(e);
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};
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suite('preventInvalidInput', function() {
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test('cannot enter invalid input', function() {
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i1.value = '123';
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dispatchInputEvent(i1);
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assert.ok(!i1.value);
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});
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test('preserves valid input after entering invalid input', function() {
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var value = 'abc';
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i1.value = value;
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dispatchInputEvent(i1);
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assert.strictEqual(value, i1.value);
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i1.value = value + '123';
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dispatchInputEvent(i1);
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assert.strictEqual(value, i1.value);
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});
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});
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</script>
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</body>
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</html>
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