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mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-11-09 11:29:58 +00:00
TiddlyWiki5/plugins/tiddlywiki/jasmine/run-wiki-based-tests.js
jeremy@jermolene.com 046437acf0 First commit
This is the beginnings of a new core plugin to add geospatial capabilities, building on the JSON operators that we now have in the core. It uses the libraries leaflet.js for mapping and turf.js for geospatial calculations.
2022-12-02 10:13:03 +00:00

94 lines
2.7 KiB
JavaScript

/*\
title: $:/plugins/tiddlywiki/jasmine/run-wiki-based-tests.js
type: application/javascript
tags: [[$:/tags/test-spec]]
Tests the wiki based tests
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
var TEST_WIKI_TIDDLER_FILTER = "[all[tiddlers+shadows]type[text/vnd.tiddlywiki-multiple]tag[$:/tags/wiki-test-spec]]";
var widget = require("$:/core/modules/widgets/widget.js");
describe("Wiki-based tests", function() {
// Step through the test tiddlers
var tests = $tw.wiki.filterTiddlers(TEST_WIKI_TIDDLER_FILTER);
$tw.utils.each(tests,function(title) {
var tiddler = $tw.wiki.getTiddler(title);
it(tiddler.fields.title + ": " + tiddler.fields.description, function() {
// Add our tiddlers
var wiki = new $tw.Wiki();
wiki.addTiddlers(readMultipleTiddlersTiddler(title));
// Complain if we don't have the ouput and expected results
if(!wiki.tiddlerExists("Output")) {
throw "Missing 'Output' tiddler";
}
if(!wiki.tiddlerExists("ExpectedResult")) {
throw "Missing 'ExpectedResult' tiddler";
}
// Construct the widget node
var text = "{{Output}}\n\n";
var widgetNode = createWidgetNode(parseText(text,wiki),wiki);
// Render the widget node to the DOM
var wrapper = renderWidgetNode(widgetNode);
// Clear changes queue
wiki.clearTiddlerEventQueue();
// Run the actions if provided
if(wiki.tiddlerExists("Actions")) {
widgetNode.invokeActionString(wiki.getTiddlerText("Actions"));
refreshWidgetNode(widgetNode,wrapper);
}
// Test the rendering
expect(wrapper.innerHTML).toBe(wiki.getTiddlerText("ExpectedResult"));
});
});
function readMultipleTiddlersTiddler(title) {
var rawTiddlers = $tw.wiki.getTiddlerText(title).split("\n+\n");
var tiddlers = [];
$tw.utils.each(rawTiddlers,function(rawTiddler) {
var fields = Object.create(null),
split = rawTiddler.split(/\r?\n\r?\n/mg);
if(split.length >= 1) {
fields = $tw.utils.parseFields(split[0],fields);
}
if(split.length >= 2) {
fields.text = split.slice(1).join("\n\n");
}
tiddlers.push(fields);
});
return tiddlers;
}
function createWidgetNode(parser,wiki) {
return wiki.makeWidget(parser);
}
function parseText(text,wiki,options) {
return wiki.parseText("text/vnd.tiddlywiki",text,options);
}
function renderWidgetNode(widgetNode) {
$tw.fakeDocument.setSequenceNumber(0);
var wrapper = $tw.fakeDocument.createElement("div");
widgetNode.render(wrapper,null);
// console.log(require("util").inspect(wrapper,{depth: 8}));
return wrapper;
}
function refreshWidgetNode(widgetNode,wrapper) {
widgetNode.refresh(widgetNode.wiki.changedTiddlers,wrapper);
// console.log(require("util").inspect(wrapper,{depth: 8}));
}
});
})();