133 lines
4.4 KiB
JavaScript
133 lines
4.4 KiB
JavaScript
/*\
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title: test-parsetextreference.js
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type: application/javascript
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tags: [[$:/tags/test-spec]]
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Tests for source attribute in parser returned from wiki.parseTextReference
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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describe("Wiki.parseTextReference tests", function() {
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// Create a wiki
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var wiki = new $tw.Wiki();
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wiki.addTiddler({
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title: "TiddlerOne",
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text: "The quick brown fox in $:/TiddlerTwo",
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tags: ["one"],
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authors: "Joe Bloggs",
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modifier: "JoeBloggs",
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modified: "201304152222"});
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wiki.addTiddler({
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title: "$:/TiddlerTwo",
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tags: ["two"],
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authors: "[[John Doe]]",
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modifier: "John",
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modified: "201304152211"});
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wiki.addTiddler({
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title: "Tiddler Three",
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text: '{"oct":31,"nov":30,"dec":31,"jan":""}',
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tags: ["one","two"],
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type: "application/json",
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modifier: "John",
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modified: "201304162202"});
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wiki.addTiddler({
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title: "TiddlerFour",
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text: "The quick brown fox in $:/TiddlerTwo",
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tags: ["one"],
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type: "text/vnd.tiddlywiki",
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authors: "",
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modifier: "JoeBloggs",
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modified: "201304152222"});
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// Add a plugin containing some shadow tiddlers
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var shadowTiddlers = {
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tiddlers: {
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"$:/TiddlerFive": {
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title: "$:/TiddlerFive",
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text: "Everything in federation",
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tags: ["two"]
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},
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"TiddlerSix": {
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title: "TiddlerSix",
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text: "Missing inaction from TiddlerOne",
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filter: "[[one]] [[a a]] [subfilter{hasList!!list}]",
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tags: []
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},
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"TiddlerSeventh": {
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title: "TiddlerSeventh",
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text: "",
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list: "TiddlerOne [[Tiddler Three]] [[a fourth tiddler]] MissingTiddler",
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tags: ["one"]
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},
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"Tiddler8": {
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title: "Tiddler8",
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text: "Tidd",
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tags: ["one"],
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"test-field": "JoeBloggs",
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"myfield":""
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}
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}
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};
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wiki.addTiddler({
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title: "$:/ShadowPlugin",
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text: JSON.stringify(shadowTiddlers),
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"plugin-type": "plugin",
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type: "application/json"});
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wiki.addTiddler({
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title: "TiddlerNine",
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text: "this is plain text",
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type: "text/plain"
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});
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// Define a parsing shortcut for souce attribute of parser returned by wiki.parseTextReference
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var parseAndGetSource = function(title,field,index,subTiddler) {
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var parser = wiki.parseTextReference(title,field,index,{subTiddler: subTiddler});
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return parser ? parser.source : null;
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};
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it("should parse text references and return correct source attribute", function(){
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// Existing tiddler with a text field, no field argument specified
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expect(parseAndGetSource("TiddlerOne")).toEqual("The quick brown fox in $:/TiddlerTwo");
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// Existing tiddler with a text field, field argument specified as text
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expect(parseAndGetSource("TiddlerOne","text")).toEqual("The quick brown fox in $:/TiddlerTwo");
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// Existing tiddler with no text field
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expect(parseAndGetSource("$:/TiddlerTwo")).toEqual("");
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// Existing tiddler, field argument specified as authors
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expect(parseAndGetSource("TiddlerOne","authors")).toEqual("Joe Bloggs");
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// Non-existent tiddler, no field argument
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expect(parseAndGetSource("MissingTiddler")).toEqual(null);
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// Non-existent tiddler, field argument
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expect(parseAndGetSource("MissingTiddler","missing-field")).toEqual(null);
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// Non-existent tiddler, index specified
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expect(parseAndGetSource("MissingTiddler",null,"missing-index")).toEqual(null);
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// Existing tiddler with non existent field
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expect(parseAndGetSource("TiddlerOne","missing-field")).toEqual(null);
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// Existing tiddler with blank field
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expect(parseAndGetSource("TiddlerFour","authors")).toEqual("");
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// Data tiddler with index specified
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expect(parseAndGetSource("Tiddler Three",null,"oct")).toEqual("31");
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// Data tiddler with blank index
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expect(parseAndGetSource("Tiddler Three",null,"jan")).toEqual("");
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// Data tiddler with non-existent index
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expect(parseAndGetSource("Tiddler Three",null,"feb")).toEqual(null);
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// Existing tiddler with a text field, type set to vnd.tiddlywiki
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expect(parseAndGetSource("TiddlerFour")).toEqual("The quick brown fox in $:/TiddlerTwo");
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// Existing subtiddler of a plugin
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expect(parseAndGetSource("$:/ShadowPlugin","text",null,"Tiddler8")).toEqual("Tidd");
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// Existing blank field of a subtiddler of a plugin
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expect(parseAndGetSource("$:/ShadowPlugin","myfield",null,"Tiddler8")).toEqual("");
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// Non-existent subtiddler of a plugin
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expect(parseAndGetSource("$:/ShadowPlugin","text",null,"MyMissingTiddler")).toEqual(null);
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// Plain text tiddler
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expect(parseAndGetSource("TiddlerNine")).toEqual(undefined);
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});
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});
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})();
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