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Some tests for the HTML tag parser

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Getting ready for some improvements
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Jeremy Ruston 2013-06-10 21:07:42 +01:00
parent d6654c4a0b
commit 3fb1c2a2e4
1 changed files with 80 additions and 0 deletions
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editions/test/tiddlers/tests/test-html-parser.js Normal file
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/*\
title: test-html-parser.js
type: application/javascript
tags: [[$:/tags/test-spec]]
Tests the parse rule for HTML elements
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
describe("HTML tag parser tests", function() {
// Create a wiki
var wiki = new $tw.Wiki();
// Define a parsing shortcut
var parse = function(text) {
return wiki.parseText("text/vnd.tiddlywiki",text).tree;
};
it("should parse unclosed tags", function() {
expect(parse("<br>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'br', isBlock : false, attributes : { }, children : [ ] } ] } ]
);
expect(parse("</br>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'text', text : '</br>' } ] } ]
);
expect(parse("<div>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { }, children : [ ] } ] } ]
);
expect(parse("<div/>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { }, children : [ ] } ] } ]
);
expect(parse("<div></div>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { }, children : [ ] } ] } ]
);
expect(parse("<div>some text</div>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { }, children : [ { type : 'text', text : 'some text' } ] } ] } ]
);
expect(parse("<div attribute>some text</div>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { attribute : { type : 'string', value : 'true' } }, children : [ { type : 'text', text : 'some text' } ] } ] } ]
);
expect(parse("<div attribute='value'>some text</div>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { attribute : { type : 'string', value : 'value' } }, children : [ { type : 'text', text : 'some text' } ] } ] } ]
);
expect(parse("<div attribute={{TiddlerTitle}}>some text</div>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { attribute : { type : 'indirect', textReference : 'TiddlerTitle' } }, children : [ { type : 'text', text : 'some text' } ] } ] } ]
);
expect(parse("<div attribute={{TiddlerTitle!!field}}>some text</div>")).toEqual(
[ { type : 'element', tag : 'p', children : [ { type : 'element', tag : 'div', isBlock : false, attributes : { attribute : { type : 'indirect', textReference : 'TiddlerTitle!!field' } }, children : [ { type : 'text', text : 'some text' } ] } ] } ]
);
});
});
})();