| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388 |
- /**
- * @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 ModelTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/modeltesteditor';
- import InsertOperation from '@ckeditor/ckeditor5-engine/src/model/operation/insertoperation';
- import { getData, setData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
- import ShiftEnter from '../src/shiftenter';
- describe( 'ShiftEnterCommand', () => {
- let editor, model, doc, schema, command;
- beforeEach( () => {
- return ModelTestEditor.create( { plugins: [ ShiftEnter ] } )
- .then( newEditor => {
- editor = newEditor;
- model = editor.model;
- doc = model.document;
- command = editor.commands.get( 'shiftEnter' );
- schema = model.schema;
- // Note: We could use real names like 'paragraph', but that would make test patterns too long.
- // Plus, this is actually a good test that the algorithm can be used for any model.
- schema.register( 'img', { allowWhere: '$block' } );
- schema.register( 'p', {
- inheritAllFrom: '$block',
- allowIn: 'blockLimit'
- } );
- schema.register( 'h', { inheritAllFrom: '$block' } );
- schema.register( 'inlineLimit', {
- allowIn: 'p',
- isLimit: true
- } );
- schema.register( 'blockLimit', {
- allowIn: '$root',
- isLimit: true
- } );
- schema.extend( '$text', {
- allowIn: [ 'inlineLimit', '$root' ]
- } );
- } );
- } );
- describe( 'ShiftEnterCommand', () => {
- it( 'soft breaks a block using parent batch', () => {
- setData( model, '<p>foo[]</p>' );
- model.change( writer => {
- expect( writer.batch.operations ).to.length( 0 );
- editor.execute( 'shiftEnter' );
- expect( writer.batch.operations ).to.length.above( 0 );
- } );
- } );
- it( 'creates InsertOperation if soft enter is at the beginning of block', () => {
- setData( model, '<p>[]foo</p>' );
- editor.execute( 'shiftEnter' );
- const operations = Array.from( doc.history.getOperations() );
- expect( operations[ operations.length - 1 ] ).to.be.instanceof( InsertOperation );
- } );
- it( 'creates InsertOperation if soft enter is at the end of block', () => {
- setData( model, '<p>foo[]</p>' );
- editor.execute( 'shiftEnter' );
- const operations = Array.from( doc.history.getOperations() );
- expect( operations[ operations.length - 1 ] ).to.be.instanceof( InsertOperation );
- } );
- } );
- describe( 'execute()', () => {
- describe( 'collapsed selection', () => {
- test(
- 'inserts in the root',
- 'foo[]bar',
- 'foo<softBreak></softBreak>[]bar'
- );
- test(
- 'inserts inside block',
- '<p>x</p><p>foo[]bar</p><p>y</p>',
- '<p>x</p><p>foo<softBreak></softBreak>[]bar</p><p>y</p>'
- );
- test(
- 'inserts at the end of block',
- '<p>x</p><p>foo[]</p><p>y</p>',
- '<p>x</p><p>foo<softBreak></softBreak>[]</p><p>y</p>'
- );
- test(
- 'inserts at the beginning of block',
- '<p>x</p><p>[]foo</p><p>y</p>',
- '<p>x</p><p><softBreak></softBreak>[]foo</p><p>y</p>'
- );
- describe( 'copyOnEnter', () => {
- beforeEach( () => {
- schema.extend( '$text', { allowAttributes: [ 'foo', 'bar' ] } );
- schema.setAttributeProperties( 'foo', { copyOnEnter: true } );
- } );
- test(
- 'allowed attributes are copied',
- '<p><$text foo="true">test[]</$text></p>',
- '<p><$text foo="true">test</$text><softBreak></softBreak><$text foo="true">[]</$text></p>'
- );
- test(
- 'unknown attributes are not copied',
- '<p><$text bar="true">test[]</$text></p>',
- '<p><$text bar="true">test</$text><softBreak></softBreak>[]</p>'
- );
- test(
- 'only allowed attributes are copied from mix set',
- '<p><$text bar="true" foo="true">test[]</$text></p>',
- '<p><$text bar="true" foo="true">test</$text><softBreak></softBreak><$text foo="true">[]</$text></p>'
- );
- } );
- } );
- describe( 'non-collapsed selection', () => {
- test(
- 'deletes the content and inserts the break when directly in the root',
- 'fo[ob]ar',
- 'fo<softBreak></softBreak>[]ar'
- );
- test(
- 'deletes text and adds break',
- '<p>ab[cd]ef</p><p>ghi</p>',
- '<p>ab<softBreak></softBreak>[]ef</p><p>ghi</p>'
- );
- test(
- 'places selection in the 2nd element',
- '<h>ab[c</h><p>d]ef</p><p>ghi</p>',
- '<h>ab</h><p>[]ef</p><p>ghi</p>'
- );
- test(
- 'does nothing for selection that contains more than one range',
- '<p>[abc]</p><p>[def]</p>',
- '<p>[abc]</p><p>[def]</p>'
- );
- test(
- 'inserts break in empty element after it was fully selected',
- '<p>x</p><p>[abcdef]</p><p>y</p>',
- '<p>x</p><p><softBreak></softBreak>[]</p><p>y</p>'
- );
- // See: comment in softBreakAction().
- test(
- 'leaves one empty element after two were fully selected',
- '<p>[abc</p><p>def]</p>',
- '<p>[]</p>'
- );
- test(
- 'should insert the break in inline limit element - collapsed',
- '<p><inlineLimit>foo[]bar</inlineLimit></p>',
- '<p><inlineLimit>foo<softBreak></softBreak>[]bar</inlineLimit></p>'
- );
- test(
- 'should insert the break in inline limit elements',
- '<p><inlineLimit>foo[bar]baz</inlineLimit></p>',
- '<p><inlineLimit>foo<softBreak></softBreak>[]baz</inlineLimit></p>'
- );
- test(
- 'should insert the break at beginning of the inline limit elements',
- '<p><inlineLimit>foo[bar]baz</inlineLimit></p>',
- '<p><inlineLimit>foo<softBreak></softBreak>[]baz</inlineLimit></p>'
- );
- test(
- 'should insert the break at ending of the inline limit elements',
- '<p><inlineLimit>foobaz[]</inlineLimit></p>',
- '<p><inlineLimit>foobaz<softBreak></softBreak>[]</inlineLimit></p>'
- );
- it( 'should not break inline limit elements - selection partially inside', () => {
- // Wrap all changes in one block to avoid post-fixing the selection (which is incorret) in the meantime.
- model.change( () => {
- setData( model, '<p><inlineLimit>ba[r</inlineLimit></p><p>f]oo</p>' );
- command.execute();
- expect( getData( model ) ).to.equal( '<p><inlineLimit>ba[r</inlineLimit></p><p>f]oo</p>' );
- } );
- } );
- test(
- 'should break paragraph in blockLimit',
- '<blockLimit><p>foo[]bar</p></blockLimit>',
- '<blockLimit><p>foo<softBreak></softBreak>[]bar</p></blockLimit>'
- );
- it( 'does nothing when break element cannot be inserted in specified context', () => {
- // Wrap all changes in one block to avoid post-fixing the selection (which is incorret) in the meantime.
- model.change( () => {
- setData( model, '<img>[]</img>' );
- command.execute();
- expect( getData( model ) ).to.equal( '<img>[]</img>' );
- } );
- } );
- it( 'leaves one empty element after two were fully selected (backward)', () => {
- setData( model, '<p>[abc</p><p>def]</p>' );
- // @TODO: Add option for setting selection direction to model utils.
- doc.selection._lastRangeBackward = true;
- command.execute();
- expect( getData( model ) ).to.equal( '<p>[]</p>' );
- } );
- it( 'uses DataController.deleteContent', () => {
- const spy = sinon.spy();
- editor.model.on( 'deleteContent', spy );
- setData( model, '<p>[x]</p>' );
- command.execute();
- expect( spy.calledOnce ).to.be.true;
- } );
- } );
- function test( title, input, output ) {
- it( title, () => {
- setData( model, input );
- command.execute();
- expect( getData( model ) ).to.equal( output );
- } );
- }
- } );
- describe( '#isEnabled', () => {
- it( 'should be disabled if <softBreak> cannot be inserted into element', () => {
- model.change( () => {
- setData( model, '<img>[]</img>' );
- expect( command.isEnabled ).to.equal( false );
- } );
- } );
- it( 'should be enabled for collapsed selection in $root', () => {
- setData( model, 'Foo.[]' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for collapsed selection in paragraph', () => {
- setData( model, '<p>Foo.[]</p>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for collapsed selection in heading', () => {
- setData( model, '<h>Foo.[]</h>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for collapsed selection in inline limit element', () => {
- setData( model, '<p><inlineLimit>Foo.[]</inlineLimit></p>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for non-collapsed selection in inline limit element', () => {
- setData( model, '<p><inlineLimit>[Foo.]</inlineLimit></p>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for collapsed selection in paragraph which is wrapped in a block limit element', () => {
- setData( model, '<blockLimit><p>Foo.[]</p></blockLimit>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for non-collapsed selection in paragraph which is wrapped in a block limit element', () => {
- setData( model, '<blockLimit><p>F[oo.]</p></blockLimit>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for non-collapsed selection in paragraphs', () => {
- setData( model, '<p>[Foo.</p><p>Bar.]</p>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be enabled for non-collapsed selection in headings', () => {
- setData( model, '<h>[Foo.</h><h>Bar.]</h>' );
- expect( command.isEnabled ).to.equal( true );
- } );
- it( 'should be disabled for non-collapsed selection which starts in an inline limit element', () => {
- // Wrap all changes in one block to avoid post-fixing the selection (which is incorret) in the meantime.
- model.change( () => {
- setData( model, '<p><inlineLimit>F[oo.</inlineLimit>B]ar.</p>' );
- // Refresh it manually because we're in the middle of a change block.
- command.refresh();
- expect( command.isEnabled ).to.equal( false );
- } );
- } );
- it( 'should be disabled for non-collapsed selection which end in an inline limit element', () => {
- // Wrap all changes in one block to avoid post-fixing the selection (which is incorret) in the meantime.
- model.change( () => {
- setData( model, '<p>F[oo<inlineLimit>Bar].</inlineLimit></p>' );
- // Refresh it manually because we're in the middle of a change block.
- command.refresh();
- expect( command.isEnabled ).to.equal( false );
- } );
- } );
- it( 'should be disabled when break element cannot be inserted in specified context', () => {
- // Wrap all changes in one block to avoid post-fixing the selection (which is incorret) in the meantime.
- model.change( () => {
- setData( model, '<img>[]</img>' );
- // Refresh it manually because we're in the middle of a change block.
- command.refresh();
- expect( command.isEnabled ).to.equal( false );
- } );
- } );
- it( 'should be disabled for non-collapsed selection which starts in element inside a block limit element', () => {
- model.change( () => {
- setData( model, '<blockLimit><p>F[oo.</p></blockLimit><p>B]ar.</p>' );
- // Refresh it manually because we're in the middle of a change block.
- command.refresh();
- expect( command.isEnabled ).to.equal( false );
- } );
- } );
- it( 'should be disabled for non-collapsed selection which ends in element inside a block limit element', () => {
- model.change( () => {
- setData( model, '<p>Fo[o.</p><blockLimit><p>Bar].</p></blockLimit>' );
- // Refresh it manually because we're in the middle of a change block.
- command.refresh();
- expect( command.isEnabled ).to.equal( false );
- } );
- } );
- it( 'should be disabled for multi-ranges selection (1)', () => {
- setData( model, '<p>[x]</p><p>[foo]</p>' );
- expect( command.isEnabled ).to.equal( false );
- } );
- it( 'should be disabled for multi-ranges selection (2)', () => {
- setData( model, '<p>[]x</p><p>[]foo</p>' );
- expect( command.isEnabled ).to.equal( false );
- } );
- } );
- } );
|