| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142 |
- /**
- * @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- /* bender-tags: model */
- import MarkersCollection from 'ckeditor5/engine/model/markerscollection.js';
- import Range from 'ckeditor5/engine/model/range.js';
- import LiveRange from 'ckeditor5/engine/model/liverange.js';
- import Document from 'ckeditor5/engine/model/document.js';
- import CKEditorError from 'ckeditor5/utils/ckeditorerror.js';
- let markers, live, doc, root;
- beforeEach( () => {
- doc = new Document();
- markers = new MarkersCollection();
- root = doc.createRoot();
- live = LiveRange.createFromParentsAndOffsets( root, 0, root, 4 );
- } );
- afterEach( () => {
- markers.destroy();
- live.detach();
- } );
- describe( 'MarkersCollection', () => {
- describe( 'addRange', () => {
- it( 'should throw if passed parameter is not a LiveRange', () => {
- const range = Range.createFromParentsAndOffsets( root, 1, root, 3 );
- expect( () => {
- markers.addRange( range, 'name' );
- } ).to.throw( CKEditorError, /^markers-collection-add-range-not-live-range/ );
- } );
- it( 'should fire addMarker event when range is added', () => {
- sinon.spy( markers, 'fire' );
- markers.on( 'addMarker', ( evt, name, range ) => {
- expect( name ).to.equal( 'name' );
- expect( range.isEqual( live ) ).to.be.true;
- expect( range ).not.to.equal( live );
- } );
- markers.addRange( live, 'name' );
- expect( markers.fire.calledWith( 'addMarker' ) ).to.be.true;
- } );
- it( 'should throw if given range was already added', () => {
- markers.addRange( live, 'name' );
- expect( () => {
- markers.addRange( live, 'otherName' );
- } ).to.throw( CKEditorError, /^markers-collection-add-range-already-added/ );
- } );
- } );
- describe( 'removeRange', () => {
- it( 'should return false if range has not been found in collection', () => {
- const result = markers.removeRange( live );
- expect( result ).to.be.false;
- } );
- it( 'should return true and fire removeMarker event if range is removed', () => {
- markers.addRange( live, 'name' );
- sinon.spy( markers, 'fire' );
- markers.on( 'removeMarker', ( evt, name, range ) => {
- expect( name ).to.equal( 'name' );
- expect( range.isEqual( live ) ).to.be.true;
- expect( range ).not.to.equal( live );
- } );
- const result = markers.removeRange( live );
- expect( result ).to.be.true;
- expect( markers.fire.calledWith( 'removeMarker' ) ).to.be.true;
- } );
- it( 'should make MarkersCollection stop listening to range change event', () => {
- markers.addRange( live, 'name' );
- markers.removeRange( live );
- sinon.spy( markers, 'fire' );
- // Simulate LiveRange change.
- const oldRange = Range.createFromRange( live );
- live.end.path[ 0 ]++;
- live.fire( 'change', oldRange );
- expect( markers.fire.called ).to.be.false;
- } );
- } );
- describe( 'updateRange', () => {
- let newLive;
- beforeEach( () => {
- newLive = LiveRange.createFromParentsAndOffsets( root, 1, root, 5 );
- } );
- afterEach( () => {
- newLive.detach();
- } );
- it( 'should return false if given range was not found in collection', () => {
- const result = markers.updateRange( live, newLive );
- expect( result ).to.be.false;
- } );
- it( 'should return true and use removeRange and addRange methods if range was found in collection', () => {
- const newLive = LiveRange.createFromParentsAndOffsets( root, 1, root, 5 );
- markers.addRange( live, 'name' );
- sinon.spy( markers, 'removeRange' );
- sinon.spy( markers, 'addRange' );
- const result = markers.updateRange( live, newLive );
- expect( markers.removeRange.calledWith( live ) ).to.be.true;
- expect( markers.addRange.calledWith( newLive, 'name' ) ).to.be.true;
- expect( result ).to.be.true;
- } );
- } );
- describe( 'destroy', () => {
- it( 'should make MarkersCollection stop listening to all events', () => {
- sinon.spy( markers, 'stopListening' );
- markers.destroy();
- expect( markers.stopListening.calledWithExactly() ).to.be.true;
- } );
- } );
- } );
|