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- /**
- * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
- */
- import ModelConsumable from '../../src/conversion/modelconsumable';
- import ModelElement from '../../src/model/element';
- import ModelTextProxy from '../../src/model/textproxy';
- import ModelText from '../../src/model/text';
- describe( 'ModelConsumable', () => {
- let modelConsumable, modelElement;
- beforeEach( () => {
- modelConsumable = new ModelConsumable();
- modelElement = new ModelElement( 'paragraph', null, new ModelText( 'foobar' ) );
- } );
- describe( 'add', () => {
- it( 'should add consumable value from given element of given type', () => {
- modelConsumable.add( modelElement, 'type' );
- expect( modelConsumable.test( modelElement, 'type' ) ).to.be.true;
- } );
- it( 'should store multiple values for one element', () => {
- modelConsumable.add( modelElement, 'typeA' );
- modelConsumable.add( modelElement, 'typeB' );
- modelConsumable.add( modelElement, 'typeC' );
- expect( modelConsumable.test( modelElement, 'typeA' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'typeB' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'typeC' ) ).to.be.true;
- } );
- it( 'should correctly add text proxy instances', () => {
- const modelTextProxy = new ModelTextProxy( modelElement.getChild( 0 ), 1, 3 );
- modelConsumable.add( modelTextProxy, 'type' );
- expect( modelConsumable.test( modelTextProxy, 'type' ) ).to.be.true;
- } );
- it( 'should normalize type name', () => {
- modelConsumable.add( modelElement, 'foo:bar:baz:abc' );
- expect( modelConsumable.test( modelElement, 'foo:bar:baz:abc' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:bar:baz' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:bar' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:bar:xxx' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:xxx' ) ).to.be.null;
- } );
- } );
- describe( 'consume', () => {
- it( 'should remove consumable value of given type for given element and return true', () => {
- modelConsumable.add( modelElement, 'type' );
- const result = modelConsumable.consume( modelElement, 'type' );
- expect( result ).to.be.true;
- expect( modelConsumable.test( modelElement, 'type' ) ).to.be.false;
- } );
- it( 'should return false if given type of consumable was not added for given element', () => {
- const result = modelConsumable.consume( modelElement, 'type' );
- expect( result ).to.be.false;
- } );
- it( 'should correctly consume text proxy instances', () => {
- const proxy1To4 = new ModelTextProxy( modelElement.getChild( 0 ), 1, 3 );
- const proxy1To5 = new ModelTextProxy( modelElement.getChild( 0 ), 1, 4 );
- const proxyOther1To4 = new ModelTextProxy( new ModelText( 'abcdef' ), 1, 3 );
- modelConsumable.add( proxy1To4, 'type' );
- expect( modelConsumable.consume( proxy1To5, 'type' ) ).to.be.false;
- expect( modelConsumable.consume( proxyOther1To4, 'type' ) ).to.be.false;
- const equalProxy1To4 = new ModelTextProxy( modelElement.getChild( 0 ), 1, 3 );
- const result = modelConsumable.consume( equalProxy1To4, 'type' );
- expect( result ).to.be.true;
- expect( modelConsumable.test( proxy1To4, 'type' ) ).to.be.false;
- } );
- it( 'should normalize type name', () => {
- modelConsumable.add( modelElement, 'foo:bar:baz:abc' );
- const result = modelConsumable.consume( modelElement, 'foo:bar:baz' );
- expect( result ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:bar:baz:abc' ) ).to.be.false;
- expect( modelConsumable.test( modelElement, 'foo:bar:baz' ) ).to.be.false;
- expect( modelConsumable.test( modelElement, 'foo:bar' ) ).to.be.false;
- } );
- } );
- describe( 'revert', () => {
- it( 'should re-add consumable value if it was already consumed and return true', () => {
- modelConsumable.add( modelElement, 'type' );
- modelConsumable.consume( modelElement, 'type' );
- const result = modelConsumable.revert( modelElement, 'type' );
- expect( result ).to.be.true;
- expect( modelConsumable.test( modelElement, 'type' ) ).to.be.true;
- } );
- it( 'should return false if consumable value has not been yet consumed', () => {
- modelConsumable.add( modelElement, 'type' );
- const result = modelConsumable.revert( modelElement, 'type' );
- expect( result ).to.be.false;
- } );
- it( 'should return null if consumable value of given type has never been added for given element', () => {
- const result = modelConsumable.revert( modelElement, 'type' );
- expect( result ).to.be.null;
- } );
- it( 'should correctly revert text proxy instances', () => {
- const modelTextProxy = new ModelTextProxy( modelElement.getChild( 0 ), 1, 3 );
- modelConsumable.add( modelTextProxy, 'type' );
- modelConsumable.consume( modelTextProxy, 'type' );
- const result = modelConsumable.revert( modelTextProxy, 'type' );
- expect( result ).to.be.true;
- expect( modelConsumable.test( modelTextProxy, 'type' ) ).to.be.true;
- } );
- it( 'should normalize type name', () => {
- modelConsumable.add( modelElement, 'foo:bar:baz:abc' );
- modelConsumable.consume( modelElement, 'foo:bar:baz' );
- const result = modelConsumable.revert( modelElement, 'foo:bar:baz' );
- expect( result ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:bar:baz:abc' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:bar:baz' ) ).to.be.true;
- expect( modelConsumable.test( modelElement, 'foo:bar' ) ).to.be.true;
- } );
- } );
- describe( 'test', () => {
- it( 'should return null if consumable value of given type has never been added for given element', () => {
- expect( modelConsumable.test( modelElement, 'typeA' ) ).to.be.null;
- modelConsumable.add( modelElement, 'typeA' );
- expect( modelConsumable.test( modelElement, 'typeB' ) ).to.be.null;
- } );
- it( 'should correctly test for text proxy instances', () => {
- const proxy1To4 = new ModelTextProxy( modelElement.getChild( 0 ), 1, 3 );
- const proxy1To5 = new ModelTextProxy( modelElement.getChild( 0 ), 1, 4 );
- const proxyOther1To4 = new ModelTextProxy( new ModelText( 'abcdef' ), 1, 3 );
- const equalProxy1To4 = new ModelTextProxy( modelElement.getChild( 0 ), 1, 3 );
- modelConsumable.add( proxy1To4, 'type' );
- expect( modelConsumable.test( proxy1To4, 'type' ) ).to.be.true;
- expect( modelConsumable.test( proxy1To4, 'otherType' ) ).to.be.null;
- expect( modelConsumable.test( proxy1To5, 'type' ) ).to.be.null;
- expect( modelConsumable.test( proxyOther1To4, 'type' ) ).to.be.null;
- expect( modelConsumable.test( equalProxy1To4, 'type' ) ).to.be.true;
- } );
- } );
- } );
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