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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 CodeBlockEditing from '../src/codeblockediting';
- import IndentCodeBlockCommand from '../src/indentcodeblockcommand';
- import AlignmentEditing from '@ckeditor/ckeditor5-alignment/src/alignmentediting';
- import BoldEditing from '@ckeditor/ckeditor5-basic-styles/src/bold/boldediting';
- import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
- import BlockQuoteEditing from '@ckeditor/ckeditor5-block-quote/src/blockquoteediting';
- import ModelTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/modeltesteditor';
- import { getData as getModelData, setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
- describe( 'IndentCodeBlockCommand', () => {
- let editor, model, indentCommand;
- beforeEach( () => {
- return ModelTestEditor
- .create( {
- plugins: [ CodeBlockEditing, Paragraph, BlockQuoteEditing, AlignmentEditing, BoldEditing ]
- } )
- .then( newEditor => {
- editor = newEditor;
- model = editor.model;
- indentCommand = new IndentCodeBlockCommand( editor, 'forward' );
- } );
- } );
- afterEach( () => {
- return editor.destroy();
- } );
- describe( '#isEnabled', () => {
- it( 'should be true when the first selected block is a codeBlock #1', () => {
- setModelData( model, '<codeBlock language="foo">f[]oo</codeBlock>' );
- expect( indentCommand.isEnabled ).to.be.true;
- } );
- it( 'should be true when the first selected block is a codeBlock #2', () => {
- setModelData( model, '<codeBlock language="foo">f[oo</codeBlock><paragraph>ba]r</paragraph>' );
- expect( indentCommand.isEnabled ).to.be.true;
- } );
- it( 'should be false when there is no code block in the selection', () => {
- setModelData( model, '<paragraph>foo[]</paragraph>' );
- expect( indentCommand.isEnabled ).to.be.false;
- } );
- it( 'should be false when the selection is not anchored in the code block', () => {
- setModelData( model, '<paragraph>f[oo</paragraph><codeBlock language="foo">bar</codeBlock><paragraph>ba]z</paragraph>' );
- expect( indentCommand.isEnabled ).to.be.false;
- } );
- describe( 'config.codeBlock.indentSequence', () => {
- it( 'should disable the command when the config is not set', () => {
- return ModelTestEditor
- .create( {
- plugins: [ CodeBlockEditing, Paragraph, BlockQuoteEditing, AlignmentEditing, BoldEditing ],
- codeBlock: {
- indentSequence: false
- }
- } )
- .then( newEditor => {
- const editor = newEditor;
- const model = editor.model;
- const indentCommand = new IndentCodeBlockCommand( editor, 'forward' );
- setModelData( model, '<codeBlock language="foo">[]foo</codeBlock>' );
- expect( indentCommand.isEnabled ).to.be.false;
- return editor.destroy();
- } );
- } );
- } );
- } );
- describe( 'execute()', () => {
- it( 'should indent when a selection is collapsed in an empty code block', () => {
- setModelData( model, '<codeBlock language="foo">[]</codeBlock>' );
- indentCommand.execute();
- expect( getModelData( model ) ).to.equal( '<codeBlock language="foo"> []</codeBlock>' );
- } );
- it( 'should indent when a selection is collapsed', () => {
- setModelData( model, '<codeBlock language="foo">f[]oo</codeBlock>' );
- indentCommand.execute();
- expect( getModelData( model ) ).to.equal( '<codeBlock language="foo">f []oo</codeBlock>' );
- } );
- it( 'should indent a whole line when a selection is expanded', () => {
- setModelData( model, '<codeBlock language="foo">f[o]o</codeBlock>' );
- indentCommand.execute();
- expect( getModelData( model ) ).to.equal( '<codeBlock language="foo"> f[o]o</codeBlock>' );
- } );
- it( 'should indent multiple lines when a selection is expanded', () => {
- setModelData( model, '<codeBlock language="foo">f[oo<softBreak></softBreak>b]ar</codeBlock>' );
- indentCommand.execute();
- expect( getModelData( model ) ).to.equal( '<codeBlock language="foo"> f[oo<softBreak></softBreak> b]ar</codeBlock>' );
- } );
- it( 'should append the indentation to the line\'s leading white spaces (#1)', () => {
- setModelData( model, '<codeBlock language="foo">[]foo</codeBlock>' );
- // <codeBlock language="foo"> []foo</codeBlock>
- model.change( writer => {
- writer.insertText( ' ', model.document.getRoot().getChild( 0 ) );
- } );
- indentCommand.execute();
- expect( getModelData( model ) ).to.equal( '<codeBlock language="foo"> []foo</codeBlock>' );
- } );
- it( 'should append the indentation to the line\'s leading white spaces (#2)', () => {
- setModelData( model, '<codeBlock language="foo">f[oo<softBreak></softBreak>b]ar</codeBlock>' );
- // <codeBlock language="foo"> f[oo<softBreak></softBreak> b]ar</codeBlock>
- model.change( writer => {
- writer.insertText( ' ', model.document.getRoot().getChild( 0 ), 4 );
- writer.insertText( ' ', model.document.getRoot().getChild( 0 ), 0 );
- } );
- indentCommand.execute();
- expect( getModelData( model ) ).to.equal(
- '<codeBlock language="foo"> f[oo<softBreak></softBreak> b]ar</codeBlock>' );
- } );
- describe( 'config.codeBlock.indentSequence', () => {
- it( 'should be used when indenting', () => {
- return ModelTestEditor
- .create( {
- plugins: [ CodeBlockEditing, Paragraph, BlockQuoteEditing, AlignmentEditing, BoldEditing ],
- codeBlock: {
- indentSequence: ' '
- }
- } )
- .then( newEditor => {
- const editor = newEditor;
- const model = editor.model;
- const indentCommand = new IndentCodeBlockCommand( editor, 'forward' );
- setModelData( model, '<codeBlock language="foo">f[o]o</codeBlock>' );
- indentCommand.execute();
- expect( getModelData( model ) ).to.equal( '<codeBlock language="foo"> f[o]o</codeBlock>' );
- return editor.destroy();
- } );
- } );
- } );
- } );
- } );
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