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https://gerrit.wikimedia.org/r/mediawiki/extensions/VisualEditor
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38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
/*!
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* VisualEditor BranchNode tests.
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*
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* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
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* @license The MIT License (MIT); see LICENSE.txt
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*/
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QUnit.module( 've.BranchNode' );
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/* Stubs */
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ve.BranchNodeStub = function VeBranchNodeStub( children ) {
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ve.BranchNode.call( this, children );
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};
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OO.inheritClass( ve.BranchNodeStub, ve.Node );
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OO.mixinClass( ve.BranchNodeStub, ve.BranchNode );
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/* Tests */
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QUnit.test( 'getChildren', 2, function ( assert ) {
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var node1 = new ve.BranchNodeStub(),
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node2 = new ve.BranchNodeStub( [node1] );
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assert.deepEqual( node1.getChildren(), [] );
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assert.deepEqual( node2.getChildren(), [node1] );
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} );
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QUnit.test( 'indexOf', 4, function ( assert ) {
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var node1 = new ve.BranchNodeStub(),
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node2 = new ve.BranchNodeStub(),
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node3 = new ve.BranchNodeStub(),
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node4 = new ve.BranchNodeStub( [node1, node2, node3] );
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assert.strictEqual( node4.indexOf( null ), -1 );
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assert.strictEqual( node4.indexOf( node1 ), 0 );
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assert.strictEqual( node4.indexOf( node2 ), 1 );
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assert.strictEqual( node4.indexOf( node3 ), 2 );
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} );
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