/** * @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 inlineHighlight from '../../src/utils/inlinehighlight'; import ClassicTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/classictesteditor'; import { getData as getModelData, setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model'; import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view'; import '@ckeditor/ckeditor5-core/tests/_utils/assertions/attribute'; /* global document */ describe( 'inlineHighlight', () => { let element, editor, model, view; beforeEach( async () => { element = document.createElement( 'div' ); document.body.appendChild( element ); editor = await ClassicTestEditor.create( element ); model = editor.model; view = editor.editing.view; model.schema.register( 'paragraph', { inheritAllFrom: '$block' } ); editor.conversion.elementToElement( { model: 'paragraph', view: 'p' } ); model.schema.extend( '$text', { allowAttributes: 'linkHref' } ); editor.conversion.for( 'editingDowncast' ) .attributeToElement( { model: 'linkHref', view: ( href, { writer } ) => { return writer.createAttributeElement( 'a', { href } ); } } ); // Setup highlight over selected link. inlineHighlight( editor, 'linkHref', 'a', 'ck-link_selected' ); } ); afterEach( async () => { element.remove(); await editor.destroy(); } ); describe( 'attribute highlighting', () => { it( 'should convert the highlight to a proper view classes', () => { setModelData( model, 'foo <$text linkHref="url">b{}ar baz' ); expect( model.document.selection ).to.have.attribute( 'linkHref' ); expect( getViewData( view ) ).to.equal( '

foo b{}ar baz

' ); } ); it( 'should work whenever selection has linkHref attribute - link start', () => { setModelData( model, 'foo {}<$text linkHref="url">bar baz' ); expect( model.document.selection ).to.not.have.attribute( 'linkHref' ); model.change( writer => { writer.setSelectionAttribute( 'linkHref', 'url' ); } ); expect( model.document.selection ).to.have.attribute( 'linkHref' ); expect( getViewData( view ) ).to.equal( '

foo {}bar baz

' ); } ); it( 'should work whenever selection has linkHref attribute - link end', () => { setModelData( model, 'foo <$text linkHref="url">bar{} baz' ); expect( model.document.selection ).to.have.attribute( 'linkHref' ); expect( getViewData( view ) ).to.equal( '

foo bar{} baz

' ); } ); it( 'should render highlight correctly after splitting the link', () => { setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); model.change( writer => { const splitPos = model.document.selection.getFirstRange().start; writer.split( splitPos ); writer.setSelection( splitPos.parent.nextSibling, 0 ); } ); expect( getModelData( model ) ).to.equal( 'foo <$text linkHref="url">li' + '<$text linkHref="url">[]nk baz' ); expect( model.document.selection ).to.have.attribute( 'linkHref' ); expect( getViewData( view ) ).to.equal( '

foo li

' + '

{}nk baz

' ); } ); it( 'should remove classes when selection is moved out from the link', () => { setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); expect( getViewData( view ) ).to.equal( '

foo li{}nk baz

' ); model.change( writer => writer.setSelection( model.document.getRoot().getChild( 0 ), 0 ) ); expect( getViewData( view ) ).to.equal( '

{}foo link baz

' ); } ); it( 'should work correctly when selection is moved inside link', () => { setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); expect( getViewData( view ) ).to.equal( '

foo li{}nk baz

' ); model.change( writer => writer.setSelection( model.document.getRoot().getChild( 0 ), 5 ) ); expect( getViewData( view ) ).to.equal( '

foo l{}ink baz

' ); } ); describe( 'downcast conversion integration', () => { it( 'works for the #insert event', () => { setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); model.change( writer => { writer.insertText( 'FOO', { linkHref: 'url' }, model.document.selection.getFirstPosition() ); } ); expect( getViewData( view ) ).to.equal( '

foo liFOO{}nk baz

' ); } ); it( 'works for the #remove event', () => { setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); model.change( writer => { writer.remove( writer.createRange( writer.createPositionAt( model.document.getRoot().getChild( 0 ), 0 ), writer.createPositionAt( model.document.getRoot().getChild( 0 ), 5 ) ) ); } ); expect( getViewData( view ) ).to.equal( '

i{}nk baz

' ); } ); it( 'works for the #attribute event', () => { setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); model.change( writer => { writer.setAttribute( 'linkHref', 'new-url', writer.createRange( model.document.selection.getFirstPosition().getShiftedBy( -1 ), model.document.selection.getFirstPosition().getShiftedBy( 1 ) ) ); } ); expect( getViewData( view ) ).to.equal( '

foo li{}nk baz

' ); } ); it( 'works for the #selection event', () => { setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); model.change( writer => { writer.setSelection( writer.createRange( model.document.selection.getFirstPosition().getShiftedBy( -1 ), model.document.selection.getFirstPosition().getShiftedBy( 1 ) ) ); } ); expect( getViewData( view ) ).to.equal( '

foo l{in}k baz

' ); } ); it( 'works for the addMarker and removeMarker events', () => { editor.conversion.for( 'editingDowncast' ).markerToHighlight( { model: 'fooMarker', view: {} } ); setModelData( model, 'foo <$text linkHref="url">li{}nk baz' ); model.change( writer => { const range = writer.createRange( writer.createPositionAt( model.document.getRoot().getChild( 0 ), 0 ), writer.createPositionAt( model.document.getRoot().getChild( 0 ), 5 ) ); writer.addMarker( 'fooMarker', { range, usingOperation: true } ); } ); expect( getViewData( view ) ).to.equal( '

foo li{}nk baz

' ); model.change( writer => writer.removeMarker( 'fooMarker' ) ); expect( getViewData( view ) ).to.equal( '

foo li{}nk baz

' ); } ); } ); } ); } );