mirror of
https://github.com/Jermolene/TiddlyWiki5
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5856bd8342
* return params for every variable type * add tests for widget getVariableInfo.params * make param values different to names
96 lines
3.4 KiB
JavaScript
96 lines
3.4 KiB
JavaScript
/*\
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title: test-widget-getVariableInfo.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 make sure that getVariableInfo returns all expected parameters", function() {
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var wiki = new $tw.Wiki();
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wiki.addTiddlers([
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{title: "A", text: "\\define macro(a:aa) aaa"},
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{title: "B", text: "\\function fn(f:ff) fff\n\\function x() [<fn>]"},
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{title: "C", text: "\\procedure proc(p:pp) ppp"},
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{title: "D", text: "\\widget $my.widget(w:ww) www"}
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]);
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var text = "\\import A B C D\n\n<$let abc=def>";
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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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renderWidgetNode(widgetNode);
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var childNode = widgetNode;
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while(childNode.children.length > 0) {
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childNode = childNode.children[0];
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}
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expect(childNode.getVariableInfo("macro",{allowSelfAssigned:true}).params).toEqual([{name:"a",value:"aa"}]);
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// function params
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expect(childNode.getVariableInfo("fn", {allowSelfAssigned:true}).params).toEqual([{name:"f",value:"ff"}]);
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// functions have a text and a value
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expect(childNode.getVariableInfo("x", {allowSelfAssigned:true}).text).toBe("fff");
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expect(childNode.getVariableInfo("x", {allowSelfAssigned:true}).srcVariable.value).toBe("[<fn>]");
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// procedures and widgets failed prior to v5.3.4
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expect(childNode.getVariableInfo("proc", {allowSelfAssigned:true}).params).toEqual([{name:"p",default:"pp"}]);
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expect(childNode.getVariableInfo("$my.widget", {allowSelfAssigned:true}).params).toEqual([{name:"w",default:"ww"}]);
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// no params expected
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expect(childNode.getVariableInfo("abc", {allowSelfAssigned:true})).toEqual({text:"def"});
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// debugger; Find code in browser
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// Find values to be compated to
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// console.log("macro", childNode.getVariableInfo("macro",{allowSelfAssigned:true}));
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// console.log("function", childNode.getVariableInfo("fn",{allowSelfAssigned:true}));
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// console.log("function x", childNode.getVariableInfo("x",{allowSelfAssigned:true}));
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// console.log("procedure", childNode.getVariableInfo("proc",{allowSelfAssigned:true}));
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// console.log("widget", childNode.getVariableInfo("$my.widget",{allowSelfAssigned:true}));
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// console.log("let", childNode.getVariableInfo("abc",{allowSelfAssigned:true}));
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});
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});
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})();
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