Andreas Hocevar
123 lines
4.0 KiB
JavaScript
123 lines
4.0 KiB
JavaScript
// Copyright 2012 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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goog.provide('goog.ui.BidiInputTest');
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goog.setTestOnly('goog.ui.BidiInputTest');
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goog.require('goog.dom');
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goog.require('goog.testing.jsunit');
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goog.require('goog.ui.BidiInput');
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function setUp() {
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document.body.focus();
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}
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function tearDown() {
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document.getElementById('emptyText').value = '';
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document.getElementById('bidiText').value = 'hello, world!';
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}
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function testEmptyInput() {
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var bidiInput = new goog.ui.BidiInput();
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var emptyText = goog.dom.getElement('emptyText');
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bidiInput.decorate(emptyText);
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assertEquals('', bidiInput.getValue());
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bidiInput.setValue('hello!');
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assertEquals('hello!', bidiInput.getValue());
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}
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function testSetDirection() {
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var shalomInHebrew = '\u05e9\u05dc\u05d5\u05dd';
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var isAGoodLanguageInHebrew =
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'\u05d4\u05d9\u05d0 \u05e9\u05e4\u05d4 \u05d8\u05d5\u05d1\u05d4';
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var learnInHebrew = '\u05dc\u05de\u05d3';
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var bidiInput = new goog.ui.BidiInput();
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var bidiText = goog.dom.getElement('bidiText');
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bidiInput.decorate(bidiText);
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue(shalomInHebrew);
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue('hello!');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue(':) , ? ! ' + shalomInHebrew);
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue(':) , ? ! hello!');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue(' ;) ');
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assertEquals(null, bidiInput.getDirection());
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bidiInput.setValue(shalomInHebrew + ', how are you today?');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue('Hello is ' + shalomInHebrew + ' in Hebrew');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue('JavaScript ' + isAGoodLanguageInHebrew);
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue(learnInHebrew + ' JavaScript');
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue('');
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assertEquals(null, bidiInput.getDirection());
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}
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function testSetDirection_inContenteditableDiv() {
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var shalomInHebrew = '\u05e9\u05dc\u05d5\u05dd';
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var isAGoodLanguageInHebrew =
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'\u05d4\u05d9\u05d0 \u05e9\u05e4\u05d4 \u05d8\u05d5\u05d1\u05d4';
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var learnInHebrew = '\u05dc\u05de\u05d3';
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var bidiInput = new goog.ui.BidiInput();
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var bidiTextDiv = goog.dom.getElement('bidiTextDiv');
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bidiInput.decorate(bidiTextDiv);
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue(shalomInHebrew);
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue('hello!');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue(':) , ? ! ' + shalomInHebrew);
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue(':) , ? ! hello!');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue(' ;) ');
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assertEquals(null, bidiInput.getDirection());
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bidiInput.setValue(shalomInHebrew + ', how are you today?');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue('Hello is ' + shalomInHebrew + ' in Hebrew');
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assertEquals('ltr', bidiInput.getDirection());
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bidiInput.setValue('JavaScript ' + isAGoodLanguageInHebrew);
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue(learnInHebrew + ' JavaScript');
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assertEquals('rtl', bidiInput.getDirection());
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bidiInput.setValue('');
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assertEquals(null, bidiInput.getDirection());
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}
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