mirror of
https://github.com/Jermolene/TiddlyWiki5
synced 2024-11-29 21:09:56 +00:00
ae04a425c0
* Add tests for backlinks * Add backlinks indexer * Use backlinks indexer in getTiddlerBacklinks if available * Extract link extraction into its own method This way we can provide an arbitrary parse tree, rather than just a title, which will allow us to compare lists of outgoing links between versions of a single tiddler * Use new extractLinks method in backlinks indexer ...rather than copy-pasting the implementation * Remove ES6-isms TiddlyWiki needs to work with browsers that only support ES5
133 lines
3.3 KiB
JavaScript
133 lines
3.3 KiB
JavaScript
/*\
|
|
title: test-backlinks.js
|
|
type: application/javascript
|
|
tags: [[$:/tags/test-spec]]
|
|
|
|
Tests the backlinks mechanism.
|
|
|
|
\*/
|
|
(function(){
|
|
/*jslint node: true, browser: true */
|
|
/*global $tw: false */
|
|
"use strict";
|
|
|
|
describe('Backlinks tests', function() {
|
|
describe('a tiddler with no links to it', function() {
|
|
var wiki = new $tw.Wiki();
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestIncoming',
|
|
text: ''});
|
|
|
|
it('should have no backlinks', function() {
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('');
|
|
});
|
|
});
|
|
|
|
describe('A tiddler added to the wiki with a link to it', function() {
|
|
var wiki = new $tw.Wiki();
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestIncoming',
|
|
text: ''});
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing',
|
|
text: 'A link to [[TestIncoming]]'});
|
|
|
|
it('should have a backlink', function() {
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('TestOutgoing');
|
|
});
|
|
});
|
|
|
|
describe('A tiddler that has a link added to it later', function() {
|
|
it('should have an additional backlink', function() {
|
|
var wiki = new $tw.Wiki();
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestIncoming',
|
|
text: ''});
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing',
|
|
text: 'A link to [[TestIncoming]]'});
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing2',
|
|
text: 'Nothing yet!'});
|
|
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('TestOutgoing');
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing2',
|
|
text: 'Updated with link to [[TestIncoming]]'});
|
|
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('TestOutgoing,TestOutgoing2');
|
|
});
|
|
});
|
|
|
|
describe('A tiddler that has a link remove from it later', function() {
|
|
var wiki = new $tw.Wiki();
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestIncoming',
|
|
text: ''});
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing',
|
|
text: 'A link to [[TestIncoming]]'});
|
|
|
|
it('should have one fewer backlink', function() {
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('TestOutgoing');
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing',
|
|
text: 'No link to ~TestIncoming'});
|
|
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('');
|
|
});
|
|
});
|
|
|
|
describe('A tiddler linking to another that gets renamed', function() {
|
|
var wiki = new $tw.Wiki();
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestIncoming',
|
|
text: ''});
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing',
|
|
text: 'A link to [[TestIncoming]]'});
|
|
|
|
it('should have its name changed in the backlinks', function() {
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('TestOutgoing');
|
|
|
|
wiki.renameTiddler('TestOutgoing', 'TestExtroverted');
|
|
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('TestExtroverted');
|
|
});
|
|
});
|
|
|
|
describe('A tiddler linking to another that gets deleted', function() {
|
|
var wiki = new $tw.Wiki();
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestIncoming',
|
|
text: ''});
|
|
|
|
wiki.addTiddler({
|
|
title: 'TestOutgoing',
|
|
text: 'A link to [[TestIncoming]]'});
|
|
|
|
it('should be removed from backlinks', function() {
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('TestOutgoing');
|
|
|
|
wiki.deleteTiddler('TestOutgoing');
|
|
|
|
expect(wiki.filterTiddlers('TestIncoming +[backlinks[]]').join(',')).toBe('');
|
|
});
|
|
});
|
|
});
|
|
|
|
})();
|