| // Copyright 2006 The Closure Library Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS-IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| goog.provide('goog.dom.annotateTest'); |
| goog.setTestOnly('goog.dom.annotateTest'); |
| |
| goog.require('goog.dom'); |
| goog.require('goog.dom.annotate'); |
| goog.require('goog.html.SafeHtml'); |
| goog.require('goog.testing.jsunit'); |
| |
| var $ = goog.dom.getElement; |
| |
| var TEXT = 'This little piggy cried "Wee! Wee! Wee!" all the way home.'; |
| |
| function doAnnotation(termIndex, termHtml) { |
| return goog.html.SafeHtml.create('span', {'class': 'c' + termIndex}, |
| termHtml); |
| } |
| |
| // goog.dom.annotate.annotateText tests |
| |
| function testAnnotateText() { |
| var terms = [['pig', true]]; |
| var html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation); |
| assertEquals(null, html); |
| |
| terms = [['pig', false]]; |
| html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('This little <span class="c0">pig</span>gy cried ' + |
| '"Wee! Wee! Wee!" all the way home.', html); |
| |
| terms = [[' piggy ', true]]; |
| html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation); |
| assertEquals(null, html); |
| |
| terms = [[' piggy ', false]]; |
| html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('This little<span class="c0"> piggy </span>cried ' + |
| '"Wee! Wee! Wee!" all the way home.', html); |
| |
| terms = [['goose', true], ['piggy', true]]; |
| html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('This little <span class="c1">piggy</span> cried ' + |
| '"Wee! Wee! Wee!" all the way home.', html); |
| } |
| |
| function testAnnotateTextHtmlEscaping() { |
| var terms = [['a', false]]; |
| var html = goog.dom.annotate.annotateText('&a', terms, doAnnotation); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('&<span class="c0">a</span>', html); |
| |
| terms = [['a', false]]; |
| html = goog.dom.annotate.annotateText('a&', terms, doAnnotation); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('<span class="c0">a</span>&', html); |
| |
| terms = [['&', false]]; |
| html = goog.dom.annotate.annotateText('&', terms, doAnnotation); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('<span class="c0">&</span>', html); |
| } |
| |
| function testAnnotateTextIgnoreCase() { |
| var terms = [['wEe', true]]; |
| var html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation, true); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('This little piggy cried "<span class="c0">Wee</span>! ' + |
| '<span class="c0">Wee</span>! <span class="c0">Wee</span>!' + |
| '" all the way home.', html); |
| |
| terms = [['WEE!', true], ['HE', false]]; |
| html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation, true); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('This little piggy cried "<span class="c0">Wee!</span> ' + |
| '<span class="c0">Wee!</span> <span class="c0">Wee!</span>' + |
| '" all t<span class="c1">he</span> way home.', html); |
| } |
| |
| function testAnnotateTextOverlappingTerms() { |
| var terms = [['tt', false], ['little', false]]; |
| var html = goog.dom.annotate.annotateText(TEXT, terms, doAnnotation); |
| html = goog.html.SafeHtml.unwrap(html); |
| assertEquals('This <span class="c1">little</span> piggy cried "Wee! ' + |
| 'Wee! Wee!" all the way home.', html); |
| } |
| |
| // goog.dom.annotate.annotateTerms tests |
| |
| function testAnnotateTerms() { |
| var terms = [['pig', true]]; |
| assertFalse(goog.dom.annotate.annotateTerms($('p'), terms, doAnnotation)); |
| assertEquals('Tom & Jerry', $('p').innerHTML); |
| |
| terms = [['Tom', true]]; |
| assertTrue(goog.dom.annotate.annotateTerms($('p'), terms, doAnnotation)); |
| var spans = goog.dom.getElementsByTagNameAndClass('SPAN', 'c0', $('p')); |
| assertEquals(1, spans.length); |
| assertEquals('Tom', spans[0].innerHTML); |
| assertEquals(' & Jerry', spans[0].nextSibling.nodeValue); |
| } |
| |
| function testAnnotateTermsInTable() { |
| var terms = [['pig', false]]; |
| assertTrue(goog.dom.annotate.annotateTerms($('q'), terms, doAnnotation)); |
| var spans = goog.dom.getElementsByTagNameAndClass('SPAN', 'c0', $('q')); |
| assertEquals(2, spans.length); |
| assertEquals('pig', spans[0].innerHTML); |
| assertEquals('gy', spans[0].nextSibling.nodeValue); |
| assertEquals('pig', spans[1].innerHTML); |
| assertEquals('I', spans[1].parentNode.tagName); |
| } |
| |
| function testAnnotateTermsWithClassExclusions() { |
| var terms = [['pig', false]]; |
| var classesToIgnore = ['s']; |
| assertTrue(goog.dom.annotate.annotateTerms($('r'), terms, doAnnotation, |
| false, classesToIgnore)); |
| var spans = goog.dom.getElementsByTagNameAndClass('SPAN', 'c0', $('r')); |
| assertEquals(1, spans.length); |
| assertEquals('pig', spans[0].innerHTML); |
| assertEquals('gy', spans[0].nextSibling.nodeValue); |
| } |
| |
| function testAnnotateTermsIgnoreCase() { |
| var terms1 = [['pig', false]]; |
| assertTrue(goog.dom.annotate.annotateTerms( |
| $('t'), terms1, doAnnotation, true)); |
| var spans = goog.dom.getElementsByTagNameAndClass('SPAN', 'c0', $('t')); |
| assertEquals(2, spans.length); |
| assertEquals('pig', spans[0].innerHTML); |
| assertEquals('gy', spans[0].nextSibling.nodeValue); |
| assertEquals('Pig', spans[1].innerHTML); |
| |
| var terms2 = [['Pig', false]]; |
| assertTrue(goog.dom.annotate.annotateTerms( |
| $('u'), terms2, doAnnotation, true)); |
| var spans = goog.dom.getElementsByTagNameAndClass('SPAN', 'c0', $('u')); |
| assertEquals(2, spans.length); |
| assertEquals('pig', spans[0].innerHTML); |
| assertEquals('gy', spans[0].nextSibling.nodeValue); |
| assertEquals('Pig', spans[1].innerHTML); |
| } |
| |
| function testAnnotateTermsInObject() { |
| var terms = [['object', true]]; |
| assertTrue(goog.dom.annotate.annotateTerms($('o'), terms, doAnnotation)); |
| var spans = goog.dom.getElementsByTagNameAndClass('SPAN', 'c0', $('o')); |
| assertEquals(1, spans.length); |
| assertEquals('object', spans[0].innerHTML); |
| } |
| |
| function testAnnotateTermsInScript() { |
| var terms = [['variable', true]]; |
| assertFalse(goog.dom.annotate.annotateTerms($('script'), terms, |
| doAnnotation)); |
| } |
| |
| function testAnnotateTermsInStyle() { |
| var terms = [['color', true]]; |
| assertFalse(goog.dom.annotate.annotateTerms($('style'), terms, |
| doAnnotation)); |
| } |
| |
| function testAnnotateTermsInHtmlComment() { |
| var terms = [['note', true]]; |
| assertFalse(goog.dom.annotate.annotateTerms($('comment'), terms, |
| doAnnotation)); |
| } |