mediawiki-extensions-Visual.../modules/ve/test/ce/ve.ce.BranchNode.test.js
Trevor Parscal efafed3231 Remove ve.{inheritClass,mixinClass} and use OO instead
Change-Id: I8df9226a358a76b661eab6e967ff0d63d361f691
2013-10-18 18:58:08 +02:00

96 lines
2.7 KiB
JavaScript

/*!
* VisualEditor ContentEditable BranchNode tests.
*
* @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
* @license The MIT License (MIT); see LICENSE.txt
*/
QUnit.module( 've.ce.BranchNode' );
/* Stubs */
ve.ce.BranchNodeStub = function VeCeBranchNodeStub( model, $element ) {
// Parent constructor
ve.ce.BranchNode.call( this, model, $element );
};
OO.inheritClass( ve.ce.BranchNodeStub, ve.ce.BranchNode );
ve.ce.BranchNodeStub.static.name = 'branch-stub';
ve.ce.BranchNodeStub.static.canBeSplit = true;
ve.ce.BranchNodeStub.prototype.getTagName = function () {
var style = this.model.getAttribute( 'style' ),
types = { 'a': 'a', 'b': 'b' };
return types[style];
};
ve.ce.nodeFactory.register( ve.ce.BranchNodeStub );
/* Tests */
QUnit.test( 'canBeSplit', 1, function ( assert ) {
var node = new ve.ce.BranchNodeStub( new ve.dm.BranchNodeStub() );
assert.equal( node.canBeSplit(), true );
} );
QUnit.test( 'canHaveChildren', 1, function ( assert ) {
var node = new ve.ce.BranchNodeStub( new ve.dm.BranchNodeStub() );
assert.equal( node.canHaveChildren(), true );
} );
QUnit.test( 'canHaveChildrenNotContent', 1, function ( assert ) {
var node = new ve.ce.BranchNodeStub( new ve.dm.BranchNodeStub() );
assert.equal( node.canHaveChildrenNotContent(), true );
} );
QUnit.test( 'updateTagName', 4, function ( assert ) {
var attributes = { 'style': 'a' },
node = new ve.ce.BranchNodeStub( new ve.dm.BranchNodeStub( [], {
'type': 'branch-stub', 'attributes': attributes
} ) );
// Add content to the node
node.$.text( 'hello' );
// Modify attribute
attributes.style = 'b';
node.updateTagName();
assert.equal( node.$.get( 0 ).nodeName.toLowerCase(), 'b', 'DOM element type gets converted' );
assert.equal( node.$.hasClass( 've-ce-branchNode' ), true, 'old classes are added to new wrapper' );
assert.equal( !!node.$.data( 'view' ), true, 'data added to new wrapper' );
assert.equal( node.$.text(), 'hello', 'contents are added to new wrapper' );
} );
QUnit.test( 'onSplice', 7, function ( assert ) {
var modelA = new ve.dm.BranchNodeStub(),
modelB = new ve.dm.BranchNodeStub(),
modelC = new ve.dm.BranchNodeStub(),
viewA = new ve.ce.BranchNodeStub( modelA );
// Insertion tests
modelA.splice( 0, 0, modelB, modelC );
assert.equal( viewA.getChildren().length, 2 );
assert.deepEqual( viewA.getChildren()[0].getModel(), modelB );
assert.deepEqual( viewA.getChildren()[1].getModel(), modelC );
// Removal tests
modelA.splice( 0, 1 );
assert.equal( viewA.getChildren().length, 1 );
assert.deepEqual( viewA.getChildren()[0].getModel(), modelC );
// Removal and insertion tests
modelA.splice( 0, 1, modelB );
assert.equal( viewA.getChildren().length, 1 );
assert.deepEqual( viewA.getChildren()[0].getModel(), modelB );
} );