Andreas Hocevar
53 lines
1.9 KiB
JavaScript
53 lines
1.9 KiB
JavaScript
// Copyright 2009 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.editor.focusTest');
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goog.setTestOnly('goog.editor.focusTest');
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goog.require('goog.dom.selection');
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goog.require('goog.editor.BrowserFeature');
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goog.require('goog.editor.focus');
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goog.require('goog.testing.jsunit');
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function setUp() {
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// Make sure focus is not in the input to begin with.
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var dummy = document.getElementById('dummyLink');
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dummy.focus();
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}
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/**
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* Tests that focusInputField() puts focus in the input field and sets the
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* cursor to the end of the text cointained inside.
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*/
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function testFocusInputField() {
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var input = document.getElementById('myInput');
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assertNotEquals('Input should not be focused initially',
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input,
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document.activeElement);
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goog.editor.focus.focusInputField(input);
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if (goog.editor.BrowserFeature.HAS_ACTIVE_ELEMENT) {
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assertEquals('Input should be focused after call to focusInputField',
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input,
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document.activeElement);
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}
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assertEquals('Selection should start at the end of the input text',
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input.value.length,
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goog.dom.selection.getStart(input));
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assertEquals('Selection should end at the end of the input text',
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input.value.length,
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goog.dom.selection.getEnd(input));
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}
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