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Code Issues Releases Wiki Activity

Fix action-listops unsafe use of $tw.utils.stringifyList() (#6540)

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Fixes #6535
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Jeremy Ruston 2022-03-18 10:10:43 +00:00 committed by GitHub
parent c1f123499c
commit b0c4886d23
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2 changed files with 59 additions and 2 deletions
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6
core/modules/widgets/action-listops.js
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@ -1,3 +1,5 @@
const { makeTiddlerIterator } = require("../wiki");
/*\
title: $:/core/modules/widgets/action-listops.js
type: application/javascript
@ -71,8 +73,8 @@ ActionListopsWidget.prototype.invokeAction = function(triggeringWidget,
}
if(this.subfilter) {
var inputList = this.wiki.getTiddlerList(this.target,field,index),
subfilter = $tw.utils.stringifyList(inputList) + " " + this.subfilter;
this.wiki.setText(this.target, field, index, $tw.utils.stringifyList(this.wiki.filterTiddlers(subfilter,this)));
subfilter = "[all[]] " + this.subfilter;
this.wiki.setText(this.target, field, index, $tw.utils.stringifyList(this.wiki.filterTiddlers(subfilter,this,this.wiki.makeTiddlerIterator(inputList))));
}
if(this.filtertags) {
var tiddler = this.wiki.getTiddler(this.target),

55
editions/test/tiddlers/tests/test-action-widgets.js Normal file
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@ -0,0 +1,55 @@
/*\
title: test-action-widgets.js
type: application/javascript
tags: [[$:/tags/test-spec]]
Tests the action widgets.
\*/
(function(){
/* jslint node: true, browser: true */
/* eslint-env node, browser, jasmine */
/* eslint no-mixed-spaces-and-tabs: ["error", "smart-tabs"]*/
/* global $tw, require */
"use strict";
describe("Action widget tests", function() {
function setupWiki(wikiOptions) {
wikiOptions = wikiOptions || {};
// Create a wiki
var wiki = new $tw.Wiki(wikiOptions);
var tiddlers = [{
title: "Root",
text: "Some dummy content"
}];
wiki.addTiddlers(tiddlers);
wiki.addIndexersToWiki();
var widgetNode = wiki.makeTranscludeWidget("Root",{document: $tw.fakeDocument, parseAsInline: true});
var container = $tw.fakeDocument.createElement("div");
widgetNode.render(container,null);
return {
wiki: wiki,
widgetNode: widgetNode,
contaienr: container
};
}
it("should handle the action-listops widget", function() {
var info = setupWiki();
var invokeActions = function(actions) {
info.widgetNode.invokeActionString(actions,info.widgetNode,null,{});
};
invokeActions("<$action-setfield $tiddler='Output' $field='text' $value='Elephants!'/>");
expect(info.wiki.getTiddlerText("Output")).toBe("Elephants!");
invokeActions("<$action-listops $tiddler='Output' $field='text' $subfilter='+[toggle[-3]]'/>");
expect(info.wiki.getTiddlerText("Output")).toBe("Elephants! -3");
invokeActions("<$action-listops $tiddler='Output' $field='text' $subfilter='+[toggle[-3]]'/>");
expect(info.wiki.getTiddlerText("Output")).toBe("Elephants!");
});
});
})();