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test: queryselector by property

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taoqiufeng 2017-06-20 14:50:32 +08:00
parent 2504afe8e1
commit 90b7d1ad2a
1 changed files with 3 additions and 40 deletions
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43
test/html.js
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@ -11,9 +11,7 @@ describe('HTML Parser', function () {
var TextNode = HTMLParser.TextNode;
describe('Matcher', function () {
it('should match corrent elements', function () {
var matcher = new Matcher('#id .a a.b *.a.b .a.b * a');
var MatchesNothingButStarEl = new HTMLElement('_', {});
var withIdEl = new HTMLElement('p', { id: 'id' });
@ -55,15 +53,12 @@ describe('HTML Parser', function () {
matcher.advance(withClassNameEl).should.be.ok; // a
matcher.matched.should.be.ok;
});
});
var parseHTML = HTMLParser.parse;
describe('parse()', function () {
it('should parse "<p id=\\"id\\"><a class=\'cls\'>Hello</a><ul><li><li></ul><span></span></p>" and return root element', function () {
var root = parseHTML('<p id="id"><a class=\'cls\'>Hello</a><ul><li><li></ul><span></span></p>');
@ -77,7 +72,6 @@ describe('HTML Parser', function () {
p.appendChild(new HTMLElement('span', {}, ''));
root.firstChild.should.eql(p);
});
it('should parse "<DIV><a><img/></A><p></P></div>" and return root element', function () {
@ -160,7 +154,6 @@ describe('HTML Parser', function () {
});
describe('TextNode', function () {
describe('#isWhitespace', function () {
var node = new TextNode('');
node.isWhitespace.should.be.ok;
@ -169,15 +162,12 @@ describe('HTML Parser', function () {
node = new TextNode(' \t&nbsp; \t');
node.isWhitespace.should.be.ok;
});
});
describe('HTMLElement', function () {
describe('#removeWhitespace()', function () {
it('should remove whitespaces while preserving nodes with content', function () {
var root = parseHTML('<p> \r \n \t <h5> 123 </h5></p>');
var p = new HTMLElement('p', {}, '');
@ -185,89 +175,64 @@ describe('HTML Parser', function () {
.appendChild(new TextNode('123'));
root.firstChild.removeWhitespace().should.eql(p);
});
});
describe('#rawAttributes', function () {
it('should return escaped attributes of the element', function () {
var root = parseHTML('<p a=12 data-id="!$$&amp;" yAz=\'1\'></p>');
root.firstChild.rawAttributes.should.eql({
'a': '12',
'data-id': '!$$&amp;',
'yAz': '1'
});
});
});
describe('#attributes', function () {
it('should return attributes of the element', function () {
var root = parseHTML('<p a=12 data-id="!$$&amp;" yAz=\'1\'></p>');
root.firstChild.attributes.should.eql({
'a': '12',
'data-id': '!$$&',
'yAz': '1'
});
});
});
describe('#querySelector()', function () {
it('should return correct elements in DOM tree', function () {
var root = parseHTML('<a id="id"><div><span class="a b"></span><span></span><span></span></div></a>');
var root = parseHTML('<a id="id" data-id="myid"><div><span class="a b"></span><span></span><span></span></div></a>');
root.querySelector('#id').should.eql(root.firstChild);
root.querySelector('span.a').should.eql(root.firstChild.firstChild.firstChild);
root.querySelector('span.b').should.eql(root.firstChild.firstChild.firstChild);
root.querySelector('span.a.b').should.eql(root.firstChild.firstChild.firstChild);
root.querySelector('#id .b').should.eql(root.firstChild.firstChild.firstChild);
root.querySelector('#id span').should.eql(root.firstChild.firstChild.firstChild);
root.querySelector('[data-id=myid]').should.eql(root.firstChild);
root.querySelector('[data-id="myid"]').should.eql(root.firstChild);
});
});
describe('#querySelectorAll()', function () {
it('should return correct elements in DOM tree', function () {
var root = parseHTML('<a id="id"><div><span class="a b"></span><span></span><span></span></div></a>');
root.querySelectorAll('#id').should.eql([root.firstChild]);
root.querySelectorAll('span.a').should.eql([root.firstChild.firstChild.firstChild]);
root.querySelectorAll('span.b').should.eql([root.firstChild.firstChild.firstChild]);
root.querySelectorAll('span.a.b').should.eql([root.firstChild.firstChild.firstChild]);
root.querySelectorAll('#id .b').should.eql([root.firstChild.firstChild.firstChild]);
root.querySelectorAll('#id span').should.eql(root.firstChild.firstChild.childNodes);
});
});
describe('#structuredText', function () {
it('should return correct structured text', function () {
var root = parseHTML('<span>o<p>a</p><p>b</p>c</span>');
root.structuredText.should.eql('o\na\nb\nc');
});
});
describe('#set_content', function () {
it('set content string', function () {
var root = parseHTML('<div></div>');
root.childNodes[0].set_content('<span><div>abc</div>bla</span>');
@ -288,9 +253,7 @@ describe('HTML Parser', function () {
root.childNodes[0].set_content('abc');
root.toString().should.eql('<div>abc</div>');
});
});
});
describe('stringify', function () {