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transformHtml.test
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transformHtml.test
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UTest({
'should transform css and html using block-css' () {
var css = `
.foo { color: red }
.foo .item { background: green;}
`;
var awaitCss = `
.MyID { color: red }
.MyID__item { background: green;}
`;
var html = `
<div class='foo'>
<ul>
<li class='item'>Hello</li>
</ul>
</div>
`;
var awaitHtml = `
<div class='MyID foo'>
<ul>
<li class='MyID__item item'>Hello</li>
</ul>
</div>
`;
var { template, css } = AutoBem.transform(html, css, {
scopeId: 'MyID'
});
eq_(template, awaitHtml);
eq_(css, awaitCss);
},
'should transform css and html using host-css' () {
var css = `
:host { color: red }
:host(.active) { color: green }
.item { background: red }
:host(.active) .item { background: green;}
`;
var awaitCss = `
.MyID { color: red }
.MyID.active { color: green }
.MyID__item { background: red }
.MyID.active .MyID__item { background: green;}
`;
var html = `
<div>
<span class='item'>Hello</span>
</div>
`;
var awaitHtml = `
<div class='MyID'>
<span class='MyID__item item'>Hello</span>
</div>
`;
var { template, css } = AutoBem.transform(html, css, {
scopeId: 'MyID'
});
eq_(template, awaitHtml);
eq_(css, awaitCss);
},
'should match descendants of an element' () {
var css = `
.container ul .item { background: green; }
`;
var awaitCss = `
.MyID__tag_ul__item { background: green; }
`;
var html = `
<div class='container'>
<div>
<div class='item'>Hello</div>
</div>
<ul>
<li class='item'>Hello</li>
</ul>
</div>
`;
var awaitHtml = `
<div class='container'>
<div>
<div class='item'>Hello</div>
</div>
<ul>
<li class='MyID__tag_ul__item item'>Hello</li>
</ul>
</div>
`;
var { template, css } = AutoBem.transform(html, css, {
scopeId: 'MyID'
});
eq_(template.trim(), awaitHtml.trim());
eq_(css.trim(), awaitCss.trim());
},
'should match children of an element' () {
var css = `
.container .foo > .item { background: green; }
`;
var awaitCss = `
.MyID__foo__child__item { background: green; }
`;
var html = `
<div class='container'>
<div class='foo'>
<ul><li class='item'>Hello</li></ul>
</div>
<div class='foo'>
<div class='item'>Hello</div>
</div>
</div>
`;
var awaitHtml = `
<div class='container'>
<div class='foo'>
<ul><li class='item'>Hello</li></ul>
</div>
<div class='foo'>
<div class='MyID__foo__child__item item'>Hello</div>
</div>
</div>
`;
var { template, css } = AutoBem.transform(html, css, {
scopeId: 'MyID'
});
eq_(template.trim(), awaitHtml.trim());
eq_(css.trim(), awaitCss.trim());
},
'should not match any element' () {
var css = `
.myBlock .foo { background: green; }
`;
var awaitCss = `
.MyID__foo { background: green; }
`;
var html = `
<div class='myBlock'>
<div class='baz'></div>
</div>
`;
var awaitHtml = `
<div class='myBlock'>
<div class='baz'></div>
</div>
`;
var reporter = sinon.spy();
var { template, css } = AutoBem.transform(html, css, {
scopeId: 'MyID',
reporter: reporter
});
eq_(template.trim(), awaitHtml.trim());
eq_(css.trim(), awaitCss.trim());
eq_(reporter.callCount, 1);
}
})