mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-12-26 10:00:34 +00:00
00f35fe41a
They don’t get automatically decoded when the browser reads the
resulting HTML. So, instead, we’ll solve
1e9e1a1fdc by switching to double quotes
for attribute values.
500 lines
23 KiB
JavaScript
Executable File
500 lines
23 KiB
JavaScript
Executable File
/*\
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title: test-widget.js
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type: application/javascript
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tags: [[$:/tags/test-spec]]
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Tests the wikitext rendering pipeline end-to-end. We also need tests that individually test parsers, rendertreenodes etc., but this gets us started.
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\*/
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(function(){
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/*jslint node: true, browser: true */
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/*global $tw: false */
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"use strict";
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describe("Widget module", function() {
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var widget = require("$:/core/modules/widgets/widget.js");
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function createWidgetNode(parseTreeNode,wiki) {
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return new widget.widget(parseTreeNode,{
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wiki: wiki,
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document: $tw.fakeDocument
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});
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}
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function parseText(text,wiki,options) {
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var parser = wiki.parseText("text/vnd.tiddlywiki",text,options);
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return parser ? {type: "widget", children: parser.tree} : undefined;
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}
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function renderWidgetNode(widgetNode) {
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$tw.fakeDocument.setSequenceNumber(0);
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var wrapper = $tw.fakeDocument.createElement("div");
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widgetNode.render(wrapper,null);
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// console.log(require("util").inspect(wrapper,{depth: 8}));
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return wrapper;
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}
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function refreshWidgetNode(widgetNode,wrapper,changes) {
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var changedTiddlers = {};
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if(changes) {
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$tw.utils.each(changes,function(title) {
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changedTiddlers[title] = true;
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});
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}
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widgetNode.refresh(changedTiddlers,wrapper,null);
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// console.log(require("util").inspect(wrapper,{depth: 8}));
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}
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it("should deal with text nodes and HTML elements", function() {
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var wiki = new $tw.Wiki();
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// Test parse tree
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var parseTreeNode = {type: "widget", children: [
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{type: "text", text: "A text node"},
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{type: "element", tag: "div", attributes: {
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"class": {type: "string", value: "myClass"},
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"title": {type: "string", value: "myTitle"}
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}, children: [
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{type: "text", text: " and the content of a DIV"},
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{type: "element", tag: "div", children: [
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{type: "text", text: " and an inner DIV"},
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]},
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{type: "text", text: " and back in the outer DIV"}
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]}
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]};
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// Construct the widget node
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var widgetNode = createWidgetNode(parseTreeNode,wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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describe("should render", function() {
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// Test the rendering
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expect(wrapper.innerHTML).toBe("A text node<div class=\"myClass\" title=\"myTitle\"> and the content of a DIV<div> and an inner DIV</div> and back in the outer DIV</div>");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[1].sequenceNumber).toBe(2);
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expect(wrapper.children[1].children[0].sequenceNumber).toBe(3);
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expect(wrapper.children[1].children[1].sequenceNumber).toBe(4);
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expect(wrapper.children[1].children[1].children[0].sequenceNumber).toBe(5);
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expect(wrapper.children[1].children[2].sequenceNumber).toBe(6);
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});
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});
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it("should deal with transclude widgets and indirect attributes", function() {
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var wiki = new $tw.Wiki();
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// Add a tiddler
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "the quick brown fox"}
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]);
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// Test parse tree
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var parseTreeNode = {type: "widget", children: [
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{type: "text", text: "A text node"},
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{type: "element", tag: "div", attributes: {
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"class": {type: "string", value: "myClass"},
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"title": {type: "indirect", textReference: "TiddlerOne"}
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}, children: [
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{type: "text", text: " and the content of a DIV"},
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{type: "element", tag: "div", children: [
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{type: "text", text: " and an inner DIV"},
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]},
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{type: "text", text: " and back in the outer DIV"},
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{type: "transclude", attributes: {
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"tiddler": {type: "string", value: "TiddlerOne"}
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}}
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]},
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{type: "transclude", attributes: {
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"tiddler": {type: "string", value: "TiddlerOne"}
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}}
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]};
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// Construct the widget node
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var widgetNode = createWidgetNode(parseTreeNode,wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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describe("should render", function() {
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// Test the rendering
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expect(wrapper.innerHTML).toBe("A text node<div class=\"myClass\" title=\"the quick brown fox\"> and the content of a DIV<div> and an inner DIV</div> and back in the outer DIVthe quick brown fox</div>the quick brown fox");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[1].sequenceNumber).toBe(2);
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expect(wrapper.children[1].children[0].sequenceNumber).toBe(3);
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expect(wrapper.children[1].children[1].sequenceNumber).toBe(4);
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expect(wrapper.children[1].children[1].children[0].sequenceNumber).toBe(5);
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expect(wrapper.children[1].children[2].sequenceNumber).toBe(6);
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expect(wrapper.children[1].children[3].sequenceNumber).toBe(7);
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expect(wrapper.children[2].sequenceNumber).toBe(8);
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});
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// Change the transcluded tiddler
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wiki.addTiddler({title: "TiddlerOne", text: "jumps over the lazy dog"});
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// Refresh
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refreshWidgetNode(widgetNode,wrapper,["TiddlerOne"]);
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describe("should refresh", function() {
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// Test the refreshing
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expect(wrapper.innerHTML).toBe("A text node<div class=\"myClass\" title=\"jumps over the lazy dog\"> and the content of a DIV<div> and an inner DIV</div> and back in the outer DIVjumps over the lazy dog</div>jumps over the lazy dog");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[1].sequenceNumber).toBe(2);
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expect(wrapper.children[1].children[0].sequenceNumber).toBe(3);
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expect(wrapper.children[1].children[1].sequenceNumber).toBe(4);
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expect(wrapper.children[1].children[1].children[0].sequenceNumber).toBe(5);
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expect(wrapper.children[1].children[2].sequenceNumber).toBe(6);
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expect(wrapper.children[1].children[3].sequenceNumber).toBe(9);
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expect(wrapper.children[2].sequenceNumber).toBe(10);
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});
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});
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it("should detect recursion of the transclude macro", function() {
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var wiki = new $tw.Wiki();
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// Add a tiddler
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "<$transclude tiddler='TiddlerOne'/>\n"}
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]);
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// Test parse tree
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var parseTreeNode = {type: "widget", children: [
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{type: "transclude", attributes: {
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"tiddler": {type: "string", value: "TiddlerOne"}
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}}
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]};
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// Construct the widget node
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var widgetNode = createWidgetNode(parseTreeNode,wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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describe("should detect the recursion", function() {
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<span class=\"tc-error\">Recursive transclusion error in transclude widget</span>\n");
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});
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});
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it("should deal with SVG elements", function() {
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var wiki = new $tw.Wiki();
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// Construct the widget node
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var text = "<svg class=\"tv-image-new-button\" viewBox=\"83 81 50 50\" width=\"22pt\" height=\"22pt\"><path d=\"M 101.25 112.5 L 101.25 127.5 C 101.25 127.5 101.25 127.5 101.25 127.5 L 101.25 127.5 C 101.25 129.156855 102.593146 130.5 104.25 130.5 L 111.75 130.5 C 113.406854 130.5 114.75 129.156854 114.75 127.5 L 114.75 112.5 L 129.75 112.5 C 131.406854 112.5 132.75 111.156854 132.75 109.5 L 132.75 102 C 132.75 100.343146 131.406854 99 129.75 99 L 114.75 99 L 114.75 84 C 114.75 82.343146 113.406854 81 111.75 81 L 104.25 81 C 104.25 81 104.25 81 104.25 81 C 102.593146 81 101.25 82.343146 101.25 84 L 101.25 99 L 86.25 99 C 86.25 99 86.25 99 86.25 99 C 84.593146 99 83.25 100.343146 83.25 102 L 83.25 109.5 C 83.25 109.5 83.25 109.5 83.25 109.5 L 83.25 109.5 C 83.25 111.156855 84.593146 112.5 86.25 112.5 Z\"/></svg>\n";
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var widgetNode = createWidgetNode(parseText(text,wiki,{parseAsInline:true}),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<svg class=\"tv-image-new-button\" height=\"22pt\" viewBox=\"83 81 50 50\" width=\"22pt\"><path d=\"M 101.25 112.5 L 101.25 127.5 C 101.25 127.5 101.25 127.5 101.25 127.5 L 101.25 127.5 C 101.25 129.156855 102.593146 130.5 104.25 130.5 L 111.75 130.5 C 113.406854 130.5 114.75 129.156854 114.75 127.5 L 114.75 112.5 L 129.75 112.5 C 131.406854 112.5 132.75 111.156854 132.75 109.5 L 132.75 102 C 132.75 100.343146 131.406854 99 129.75 99 L 114.75 99 L 114.75 84 C 114.75 82.343146 113.406854 81 111.75 81 L 104.25 81 C 104.25 81 104.25 81 104.25 81 C 102.593146 81 101.25 82.343146 101.25 84 L 101.25 99 L 86.25 99 C 86.25 99 86.25 99 86.25 99 C 84.593146 99 83.25 100.343146 83.25 102 L 83.25 109.5 C 83.25 109.5 83.25 109.5 83.25 109.5 L 83.25 109.5 C 83.25 111.156855 84.593146 112.5 86.25 112.5 Z\"></path></svg>\n");
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expect(wrapper.firstChild.namespaceURI).toBe("http://www.w3.org/2000/svg");
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});
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it("should parse and render transclusions", function() {
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var wiki = new $tw.Wiki();
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// Add a tiddler
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "Jolly Old World"},
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{title: "TiddlerTwo", text: "<$transclude tiddler={{TiddlerThree}}/>"},
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{title: "TiddlerThree", text: "TiddlerOne"}
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]);
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// Construct the widget node
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var text = "My <$transclude tiddler='TiddlerTwo'/> is Jolly"
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var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<p>My Jolly Old World is Jolly</p>");
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});
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it("should render the view widget", function() {
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var wiki = new $tw.Wiki();
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// Add a tiddler
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "Jolly Old World"}
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]);
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// Construct the widget node
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var text = "<$view tiddler='TiddlerOne'/>";
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var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<p>Jolly Old World</p>");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[0].children[0].sequenceNumber).toBe(2);
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// Change the transcluded tiddler
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wiki.addTiddler({title: "TiddlerOne", text: "World-wide Jelly"});
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// Refresh
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refreshWidgetNode(widgetNode,wrapper,["TiddlerOne"]);
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describe("should refresh", function() {
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// Test the refreshing
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expect(wrapper.innerHTML).toBe("<p>World-wide Jelly</p>");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[0].children[0].sequenceNumber).toBe(3);
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});
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});
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it("should deal with the set widget", function() {
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var wiki = new $tw.Wiki();
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// Add some tiddlers
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "Jolly Old World"},
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{title: "TiddlerTwo", text: "<$transclude tiddler={{TiddlerThree}}/>"},
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{title: "TiddlerThree", text: "TiddlerOne"},
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{title: "TiddlerFour", text: "TiddlerTwo"}
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]);
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// Construct the widget node
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var text = "My <$set name='currentTiddler' value={{TiddlerFour}}><$transclude tiddler={{!!title}}/></$set> is Jolly"
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var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<p>My Jolly Old World is Jolly</p>");
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// Change the transcluded tiddler
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wiki.addTiddler({title: "TiddlerFour", text: "TiddlerOne"});
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// Refresh
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refreshWidgetNode(widgetNode,wrapper,["TiddlerFour"]);
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describe("should refresh", function() {
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// Test the refreshing
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expect(wrapper.innerHTML).toBe("<p>My Jolly Old World is Jolly</p>");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[0].children[0].sequenceNumber).toBe(2);
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expect(wrapper.children[0].children[1].sequenceNumber).toBe(5);
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expect(wrapper.children[0].children[2].sequenceNumber).toBe(4);
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});
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});
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it("should deal with attributes specified as macro invocations", function() {
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var wiki = new $tw.Wiki();
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// Construct the widget node
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var text = "\\define myMacro(one:\"paramOne\",two,three:\"paramTwo\")\nMy something $one$, $two$ or other $three$\n\\end\n<div class=<<myMacro 'something' three:'thing'>>>Content</div>";
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var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<p><div class=\"My something something, or other thing\">Content</div></p>");
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});
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it("should deal with built-in macros", function() {
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var wiki = new $tw.Wiki();
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// Add some tiddlers
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "Jolly Old World", type: "text/vnd.tiddlywiki"}
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]);
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// Construct the widget node
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var text = "\\define makelink(text,type)\n<a href=<<makedatauri text:\"$text$\" type:\"$type$\">>>My linky link</a>\n\\end\n\n<$macrocall $name=\"makelink\" text={{TiddlerOne}} type={{TiddlerOne!!type}}/>";
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var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<p><a href=\"data:text/vnd.tiddlywiki,Jolly%20Old%20World\">My linky link</a></p>");
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});
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it("should deal with the list widget", function() {
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var wiki = new $tw.Wiki();
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// Add some tiddlers
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "Jolly Old World"},
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{title: "TiddlerTwo", text: "Worldly Old Jelly"},
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{title: "TiddlerThree", text: "Golly Gosh"},
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{title: "TiddlerFour", text: "Lemon Squash"}
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]);
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// Construct the widget node
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var text = "<$list><$view field='title'/></$list>";
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var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<p>TiddlerFourTiddlerOneTiddlerThreeTiddlerTwo</p>");
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// Add another tiddler
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wiki.addTiddler({title: "TiddlerFive", text: "Jalapeno Peppers"});
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// Refresh
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refreshWidgetNode(widgetNode,wrapper,["TiddlerFive"]);
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describe("should refresh", function() {
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// Test the refreshing
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expect(wrapper.innerHTML).toBe("<p>TiddlerFiveTiddlerFourTiddlerOneTiddlerThreeTiddlerTwo</p>");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[0].children[0].sequenceNumber).toBe(6);
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expect(wrapper.children[0].children[1].sequenceNumber).toBe(2);
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expect(wrapper.children[0].children[2].sequenceNumber).toBe(3);
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expect(wrapper.children[0].children[3].sequenceNumber).toBe(4);
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expect(wrapper.children[0].children[4].sequenceNumber).toBe(5);
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});
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// Remove a tiddler
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wiki.deleteTiddler("TiddlerThree");
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// Refresh
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refreshWidgetNode(widgetNode,wrapper,["TiddlerThree"]);
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describe("should refresh", function() {
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// Test the refreshing
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expect(wrapper.innerHTML).toBe("<p>TiddlerFiveTiddlerFourTiddlerOneTiddlerTwo</p>");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[0].children[0].sequenceNumber).toBe(6);
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expect(wrapper.children[0].children[1].sequenceNumber).toBe(2);
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expect(wrapper.children[0].children[2].sequenceNumber).toBe(3);
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expect(wrapper.children[0].children[3].sequenceNumber).toBe(5);
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});
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// Add it back a tiddler
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wiki.addTiddler({title: "TiddlerThree", text: "Something"});
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// Refresh
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refreshWidgetNode(widgetNode,wrapper,["TiddlerThree"]);
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describe("should refresh", function() {
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// Test the refreshing
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expect(wrapper.innerHTML).toBe("<p>TiddlerFiveTiddlerFourTiddlerOneTiddlerThreeTiddlerTwo</p>");
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// Test the sequence numbers in the DOM
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expect(wrapper.sequenceNumber).toBe(0);
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expect(wrapper.children[0].sequenceNumber).toBe(1);
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expect(wrapper.children[0].children[0].sequenceNumber).toBe(6);
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expect(wrapper.children[0].children[1].sequenceNumber).toBe(2);
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expect(wrapper.children[0].children[2].sequenceNumber).toBe(3);
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expect(wrapper.children[0].children[3].sequenceNumber).toBe(7);
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expect(wrapper.children[0].children[4].sequenceNumber).toBe(5);
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});
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});
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it("should deal with the list widget followed by other widgets", function() {
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var wiki = new $tw.Wiki();
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// Add some tiddlers
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wiki.addTiddlers([
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{title: "TiddlerOne", text: "Jolly Old World"},
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{title: "TiddlerTwo", text: "Worldly Old Jelly"},
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{title: "TiddlerThree", text: "Golly Gosh"},
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{title: "TiddlerFour", text: "Lemon Squash"}
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]);
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// Construct the widget node
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var text = "<$list><$view field='title'/></$list>Something";
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var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
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// Render the widget node to the DOM
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var wrapper = renderWidgetNode(widgetNode);
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// Test the rendering
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expect(wrapper.innerHTML).toBe("<p>TiddlerFourTiddlerOneTiddlerThreeTiddlerTwoSomething</p>");
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// Check the next siblings of each of the list elements
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var listWidget = widgetNode.children[0].children[0];
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// Add another tiddler
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wiki.addTiddler({title: "TiddlerFive", text: "Jalapeno Peppers"});
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// Refresh
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refreshWidgetNode(widgetNode,wrapper,["TiddlerFive"]);
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describe("should refresh", function() {
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// Test the refreshing
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expect(wrapper.innerHTML).toBe("<p>TiddlerFiveTiddlerFourTiddlerOneTiddlerThreeTiddlerTwoSomething</p>");
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// Test the sequence numbers in the DOM
|
|
expect(wrapper.sequenceNumber).toBe(0);
|
|
expect(wrapper.children[0].sequenceNumber).toBe(1);
|
|
expect(wrapper.children[0].children[0].sequenceNumber).toBe(7);
|
|
expect(wrapper.children[0].children[1].sequenceNumber).toBe(2);
|
|
expect(wrapper.children[0].children[2].sequenceNumber).toBe(3);
|
|
expect(wrapper.children[0].children[3].sequenceNumber).toBe(4);
|
|
expect(wrapper.children[0].children[4].sequenceNumber).toBe(5);
|
|
});
|
|
// Remove a tiddler
|
|
wiki.deleteTiddler("TiddlerThree");
|
|
// Refresh
|
|
refreshWidgetNode(widgetNode,wrapper,["TiddlerThree"]);
|
|
describe("should refresh", function() {
|
|
// Test the refreshing
|
|
expect(wrapper.innerHTML).toBe("<p>TiddlerFiveTiddlerFourTiddlerOneTiddlerTwoSomething</p>");
|
|
// Test the sequence numbers in the DOM
|
|
expect(wrapper.sequenceNumber).toBe(0);
|
|
expect(wrapper.children[0].sequenceNumber).toBe(1);
|
|
expect(wrapper.children[0].children[0].sequenceNumber).toBe(7);
|
|
expect(wrapper.children[0].children[1].sequenceNumber).toBe(2);
|
|
expect(wrapper.children[0].children[2].sequenceNumber).toBe(3);
|
|
expect(wrapper.children[0].children[3].sequenceNumber).toBe(5);
|
|
});
|
|
// Add it back a tiddler
|
|
wiki.addTiddler({title: "TiddlerThree", text: "Something"});
|
|
// Refresh
|
|
refreshWidgetNode(widgetNode,wrapper,["TiddlerThree"]);
|
|
describe("should refresh", function() {
|
|
// Test the refreshing
|
|
expect(wrapper.innerHTML).toBe("<p>TiddlerFiveTiddlerFourTiddlerOneTiddlerThreeTiddlerTwoSomething</p>");
|
|
// Test the sequence numbers in the DOM
|
|
expect(wrapper.sequenceNumber).toBe(0);
|
|
expect(wrapper.children[0].sequenceNumber).toBe(1);
|
|
expect(wrapper.children[0].children[0].sequenceNumber).toBe(7);
|
|
expect(wrapper.children[0].children[1].sequenceNumber).toBe(2);
|
|
expect(wrapper.children[0].children[2].sequenceNumber).toBe(3);
|
|
expect(wrapper.children[0].children[3].sequenceNumber).toBe(8);
|
|
expect(wrapper.children[0].children[4].sequenceNumber).toBe(5);
|
|
});
|
|
// Add another a tiddler to the end of the list
|
|
wiki.addTiddler({title: "YetAnotherTiddler", text: "Something"});
|
|
// Refresh
|
|
refreshWidgetNode(widgetNode,wrapper,["YetAnotherTiddler"]);
|
|
describe("should refresh", function() {
|
|
// Test the refreshing
|
|
expect(wrapper.innerHTML).toBe("<p>TiddlerFiveTiddlerFourTiddlerOneTiddlerThreeTiddlerTwoYetAnotherTiddlerSomething</p>");
|
|
// Test the sequence numbers in the DOM
|
|
expect(wrapper.sequenceNumber).toBe(0);
|
|
expect(wrapper.children[0].sequenceNumber).toBe(1);
|
|
expect(wrapper.children[0].children[0].sequenceNumber).toBe(7);
|
|
expect(wrapper.children[0].children[1].sequenceNumber).toBe(2);
|
|
expect(wrapper.children[0].children[2].sequenceNumber).toBe(3);
|
|
expect(wrapper.children[0].children[3].sequenceNumber).toBe(8);
|
|
expect(wrapper.children[0].children[4].sequenceNumber).toBe(5);
|
|
});
|
|
});
|
|
|
|
it("should deal with the list widget and external templates", function() {
|
|
var wiki = new $tw.Wiki();
|
|
// Add some tiddlers
|
|
wiki.addTiddlers([
|
|
{title: "$:/myTemplate", text: "(<$view field='title'/>)"},
|
|
{title: "TiddlerOne", text: "Jolly Old World"},
|
|
{title: "TiddlerTwo", text: "Worldly Old Jelly"},
|
|
{title: "TiddlerThree", text: "Golly Gosh"},
|
|
{title: "TiddlerFour", text: "Lemon Squash"}
|
|
]);
|
|
// Construct the widget node
|
|
var text = "<$list template='$:/myTemplate'></$list>";
|
|
var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
|
|
// Render the widget node to the DOM
|
|
var wrapper = renderWidgetNode(widgetNode);
|
|
//console.log(require("util").inspect(widgetNode,{depth:8,colors:true}));
|
|
// Test the rendering
|
|
expect(wrapper.innerHTML).toBe("<p>(TiddlerFour)(TiddlerOne)(TiddlerThree)(TiddlerTwo)</p>");
|
|
});
|
|
|
|
it("should deal with the list widget and empty lists", function() {
|
|
var wiki = new $tw.Wiki();
|
|
// Construct the widget node
|
|
var text = "<$list emptyMessage='nothing'><$view field='title'/></$list>";
|
|
var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
|
|
// Render the widget node to the DOM
|
|
var wrapper = renderWidgetNode(widgetNode);
|
|
// Test the rendering
|
|
expect(wrapper.innerHTML).toBe("<p>nothing</p>");
|
|
});
|
|
|
|
it("should refresh lists that become empty", function() {
|
|
var wiki = new $tw.Wiki();
|
|
// Add some tiddlers
|
|
wiki.addTiddlers([
|
|
{title: "TiddlerOne", text: "Jolly Old World"},
|
|
{title: "TiddlerTwo", text: "Worldly Old Jelly"},
|
|
{title: "TiddlerThree", text: "Golly Gosh"},
|
|
{title: "TiddlerFour", text: "Lemon Squash"}
|
|
]);
|
|
// Construct the widget node
|
|
var text = "<$list emptyMessage='nothing'><$view field='title'/></$list>";
|
|
var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
|
|
// Render the widget node to the DOM
|
|
var wrapper = renderWidgetNode(widgetNode);
|
|
// Test the rendering
|
|
expect(wrapper.innerHTML).toBe("<p>TiddlerFourTiddlerOneTiddlerThreeTiddlerTwo</p>");
|
|
// Get rid of the tiddlers
|
|
wiki.deleteTiddler("TiddlerOne");
|
|
wiki.deleteTiddler("TiddlerTwo");
|
|
wiki.deleteTiddler("TiddlerThree");
|
|
wiki.deleteTiddler("TiddlerFour");
|
|
// Refresh
|
|
refreshWidgetNode(widgetNode,wrapper,["TiddlerOne","TiddlerTwo","TiddlerThree","TiddlerFour"]);
|
|
describe("should refresh", function() {
|
|
// Test the refreshing
|
|
expect(wrapper.innerHTML).toBe("<p>nothing</p>");
|
|
});
|
|
});
|
|
|
|
});
|
|
|
|
})();
|