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mirror of https://github.com/Jermolene/TiddlyWiki5 synced 2024-11-16 06:44:50 +00:00
TiddlyWiki5/editions/test/tiddlers/tests/test-backtranscludes.js
lin onetwo 36fc8170a4
Basic Backtranscludes filter (#6081)
* feat: add transcludes and backtranscludes filter and its relying indexer

* feat: add test about backtranscludes

* docs: add doc about transcludes and backtranscludes Operator

* refactor: merge backlinks and backtranscludes indexer

* fix: test not executed

* fix: latest transclude use $tiddler instead of tiddler

* feat: A tiddler transclude with template will still use the tiddler as result.

* docs: wrong comment
2024-02-18 09:14:23 +00:00

149 lines
3.9 KiB
JavaScript

/*\
title: test-backtranscludes.js
type: application/javascript
tags: $:/tags/test-spec
Tests the backtranscludes mechanism.
\*/
(function(){
/*jslint node: true, browser: true */
/*global $tw: false */
"use strict";
describe('Backtranscludes tests', function() {
describe('a tiddler with no transcludes to it', function() {
var wiki = new $tw.Wiki();
wiki.addTiddler({
title: 'TestIncoming',
text: ''});
it('should have no backtranscludes', function() {
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('');
});
});
describe('A tiddler added to the wiki with a transclude to it', function() {
var wiki = new $tw.Wiki();
wiki.addTiddler({
title: 'TestIncoming',
text: 'something'});
wiki.addTiddler({
title: 'TestOutgoing',
text: 'A transclude to {{TestIncoming}}'});
it('should have a backtransclude', function() {
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestOutgoing');
});
});
describe('A tiddler transclude with template will still use the tiddler as result.', function() {
var wiki = new $tw.Wiki();
wiki.addTiddler({
title: 'TestIncoming',
text: 'something'});
wiki.addTiddler({
title: 'TestOutgoing',
text: 'A transclude to {{TestIncoming||$:/core/ui/TagTemplate}}'});
it('should have a backtransclude', function() {
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestOutgoing');
});
});
describe('A tiddler that has a transclude added to it later', function() {
it('should have an additional backtransclude', function() {
var wiki = new $tw.Wiki();
wiki.addTiddler({
title: 'TestIncoming',
text: ''});
wiki.addTiddler({
title: 'TestOutgoing',
text: 'A transclude to {{TestIncoming}}'});
wiki.addTiddler({
title: 'TestOutgoing2',
text: 'Nothing yet!'});
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestOutgoing');
wiki.addTiddler({
title: 'TestOutgoing2',
text: 'Updated with transclude to {{TestIncoming}}'});
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestOutgoing,TestOutgoing2');
});
});
describe('A tiddler that has a transclude remove from it later', function() {
var wiki = new $tw.Wiki();
wiki.addTiddler({
title: 'TestIncoming',
text: ''});
wiki.addTiddler({
title: 'TestOutgoing',
text: 'A transclude to {{TestIncoming}}'});
it('should have one fewer backtransclude', function() {
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestOutgoing');
wiki.addTiddler({
title: 'TestOutgoing',
text: 'No transclude to ~TestIncoming'});
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('');
});
});
describe('A tiddler transcludeing to another that gets renamed', function() {
var wiki = new $tw.Wiki();
wiki.addTiddler({
title: 'TestIncoming',
text: ''});
wiki.addTiddler({
title: 'TestOutgoing',
text: 'A transclude to {{TestIncoming}}'});
it('should have its name changed in the backtranscludes', function() {
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestOutgoing');
wiki.renameTiddler('TestOutgoing', 'TestExtroverted');
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestExtroverted');
});
});
describe('A tiddler transcludeing to another that gets deleted', function() {
var wiki = new $tw.Wiki();
wiki.addTiddler({
title: 'TestIncoming',
text: ''});
wiki.addTiddler({
title: 'TestOutgoing',
text: 'A transclude to {{TestIncoming}}'});
it('should be removed from backtranscludes', function() {
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('TestOutgoing');
wiki.deleteTiddler('TestOutgoing');
expect(wiki.filterTiddlers('TestIncoming +[backtranscludes[]]').join(',')).toBe('');
});
});
});
})();