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/*!
* VisualEditor DataModel NodeFactory tests.
*
* @copyright 2011-2016 VisualEditor Team and others; see http://ve.mit-license.org
*/
QUnit.module( 've.dm.NodeFactory' );
/* Stubs */
ve.dm.NodeFactoryNodeStub = function VeDmNodeFactoryNodeStub( a, b ) {
this.a = a;
this.b = b;
};
OO.inheritClass( ve.dm.NodeFactoryNodeStub, ve.dm.LeafNode );
ve.dm.NodeFactoryNodeStub.static.name = 'node-factory-node-stub';
ve.dm.NodeFactoryNodeStub.static.isContent = true;
ve.dm.NodeFactoryNodeStub.static.matchTagNames = [];
ve.dm.NodeFactoryNodeStub.static.blacklistedAnnotationTypes = [ 'link', 'textStyle/italic' ];
/* Tests */
QUnit.test( 'getChildNodeTypes', 2, function ( assert ) {
var factory = new ve.dm.NodeFactory();
assert.throws(
function () {
factory.getChildNodeTypes( 'node-factory-node-stub', 23, { bar: 'baz' } );
},
Error,
'throws an exception when getting allowed child nodes of a node of an unregistered type'
);
factory.register( ve.dm.NodeFactoryNodeStub );
assert.deepEqual(
factory.getChildNodeTypes( 'node-factory-node-stub' ),
[],
'gets child type rules for registered nodes'
);
} );
QUnit.test( 'getParentNodeTypes', 2, function ( assert ) {
var factory = new ve.dm.NodeFactory();
assert.throws(
function () {
factory.getParentNodeTypes( 'node-factory-node-stub', 23, { bar: 'baz' } );
},
Error,
'throws an exception when getting allowed parent nodes of a node of an unregistered type'
);
factory.register( ve.dm.NodeFactoryNodeStub );
assert.deepEqual(
factory.getParentNodeTypes( 'node-factory-node-stub' ),
null,
'gets parent type rules for registered nodes'
);
} );
QUnit.test( 'canNodeHaveChildren', 2, function ( assert ) {
var factory = new ve.dm.NodeFactory();
assert.throws(
function () {
factory.canNodeHaveChildren( 'node-factory-node-stub', 23, { bar: 'baz' } );
},
Error,
'throws an exception when checking if a node of an unregistered type can have children'
);
factory.register( ve.dm.NodeFactoryNodeStub );
assert.strictEqual(
factory.canNodeHaveChildren( 'node-factory-node-stub' ),
false,
'gets child rules for registered nodes'
);
} );
QUnit.test( 'canNodeTakeAnnotationType', 4, function ( assert ) {
var factory = new ve.dm.NodeFactory();
assert.throws(
function () {
factory.canNodeTakeAnnotationType( 'node-factory-node-stub', 23, { bar: 'baz' } );
},
Error,
'throws an exception when checking if a node of an unregistered type can have children'
);
factory.register( ve.dm.NodeFactoryNodeStub );
assert.strictEqual(
factory.canNodeTakeAnnotationType( 'node-factory-node-stub', new ve.dm.LinkAnnotation() ),
false,
'can\'t take link annotation'
);
assert.strictEqual(
factory.canNodeTakeAnnotationType( 'node-factory-node-stub', new ve.dm.ItalicAnnotation() ),
false,
'can\'t take italic annotation'
);
assert.strictEqual(
factory.canNodeTakeAnnotationType( 'node-factory-node-stub', new ve.dm.BoldAnnotation() ),
true,
'can take bold annotation'
);
} );
QUnit.test( 'canNodeHaveChildrenNotContent', 2, function ( assert ) {
var factory = new ve.dm.NodeFactory();
assert.throws(
function () {
factory.canNodeHaveChildrenNotContent( 'node-factory-node-stub', 23, { bar: 'baz' } );
},
Error,
'throws an exception when checking if a node of an unregistered type can have grandchildren'
);
factory.register( ve.dm.NodeFactoryNodeStub );
assert.strictEqual(
factory.canNodeHaveChildrenNotContent( 'node-factory-node-stub' ),
false,
'gets grandchild rules for registered nodes'
);
} );
QUnit.test( 'initialization', 1, function ( assert ) {
assert.ok( ve.dm.nodeFactory instanceof ve.dm.NodeFactory, 'factory is initialized at ve.dm.nodeFactory' );
} );
// TODO: getDataElement
// TODO: getSuggestedParentNodeTypes
// TODO: isNodeWrapped
// TODO: canNodeContainContent
// TODO: canNodeTakeAnnotationType
// TODO: isNodeContent
// TODO: doesNodeHaveSignificantWhitespace
// TODO: doesNodeHandleOwnChildren
// TODO: shouldIgnoreChildren
// TODO: isNodeInternal
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