mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/DiscussionTools
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7c3e583bec
Change-Id: I72de463d5a878e555eeed0e7ce2772e1d3a46f06
36 lines
1.2 KiB
JavaScript
36 lines
1.2 KiB
JavaScript
var
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testUtils = require( './testUtils.js' ),
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utils = require( 'ext.discussionTools.init' ).utils;
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QUnit.module( 'mw.dt.utils', testUtils.newEnvironment() );
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QUnit.test( '#linearWalk', function ( assert ) {
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var cases = require( '../cases/linearWalk.json' );
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cases.forEach( function ( caseItem ) {
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var
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$dom = mw.template.get( 'test.DiscussionTools', caseItem.dom ).render(),
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expected = require( caseItem.expected );
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var actual = [];
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utils.linearWalk( $dom[ 0 ].parentNode, function ( event, node ) {
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actual.push( event + ' ' + node.nodeName.toLowerCase() + '(' + node.nodeType + ')' );
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} );
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var actualBackwards = [];
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utils.linearWalkBackwards( $dom[ 0 ].parentNode, function ( event, node ) {
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actualBackwards.push( event + ' ' + node.nodeName.toLowerCase() + '(' + node.nodeType + ')' );
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} );
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assert.deepEqual( actual, expected, caseItem.name );
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var expectedBackwards = expected.slice().reverse().map( function ( a ) {
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return ( a.slice( 0, 5 ) === 'enter' ? 'leave' : 'enter' ) + a.slice( 5 );
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} );
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assert.deepEqual( actualBackwards, expectedBackwards, caseItem.name + ' (backwards)' );
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// Uncomment this to get updated content for the JSON files, for copy/paste:
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// console.log( JSON.stringify( actual, null, 2 ) );
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} );
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} );
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