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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 Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
- import VirtualTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/virtualtesteditor';
- import { setData as setModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
- import TableEditing from '../src/tableediting';
- import TableSelection from '../src/tableselection';
- import { assertSelectedCells, modelTable, viewTable } from './_utils/utils';
- import { assertEqualMarkup } from '@ckeditor/ckeditor5-utils/tests/_utils/utils';
- import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
- describe( 'table selection', () => {
- let editor, model, tableSelection, modelRoot;
- beforeEach( async () => {
- editor = await VirtualTestEditor.create( {
- plugins: [ TableEditing, TableSelection, Paragraph ]
- } );
- model = editor.model;
- modelRoot = model.document.getRoot();
- tableSelection = editor.plugins.get( TableSelection );
- setModelData( model, modelTable( [
- [ '11[]', '12', '13' ],
- [ '21', '22', '23' ],
- [ '31', '32', '33' ]
- ] ) );
- } );
- afterEach( async () => {
- await editor.destroy();
- } );
- describe( 'TableSelection', () => {
- describe( 'startSelectingFrom()', () => {
- it( 'should not change model selection', () => {
- const spy = sinon.spy();
- model.document.selection.on( 'change', spy );
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- sinon.assert.notCalled( spy );
- } );
- } );
- describe( 'setSelectingTo()', () => {
- it( 'should set model selection on passed cell if startSelectingFrom() was not used', () => {
- const spy = sinon.spy();
- model.document.selection.on( 'change', spy );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- sinon.assert.calledOnce( spy );
- assertSelectedCells( model, [
- [ 1, 1, 0 ],
- [ 0, 0, 0 ],
- [ 0, 0, 0 ]
- ] );
- } );
- it( 'should change model selection if valid selection will be set', () => {
- const spy = sinon.spy();
- model.document.selection.on( 'change', spy );
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- sinon.assert.calledOnce( spy );
- } );
- it( 'should not change model selection if passed table cell is from other table then start cell', () => {
- setModelData( model,
- modelTable( [
- [ '11[]', '12', '13' ],
- [ '21', '22', '23' ],
- [ '31', '32', '33' ]
- ] ) +
- modelTable( [
- [ 'a', 'b' ],
- [ 'c', 'd' ]
- ] )
- );
- const spy = sinon.spy();
- model.document.selection.on( 'change', spy );
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 1, 0, 1 ] ) );
- sinon.assert.notCalled( spy );
- } );
- it( 'should select two table cells', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- assertSelectedCells( model, [
- [ 1, 1, 0 ],
- [ 0, 0, 0 ],
- [ 0, 0, 0 ]
- ] );
- } );
- it( 'should select four table cells for diagonal selection', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 1, 1 ] ) );
- assertSelectedCells( model, [
- [ 1, 1, 0 ],
- [ 1, 1, 0 ],
- [ 0, 0, 0 ]
- ] );
- } );
- it( 'should select row table cells', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 2 ] ) );
- assertSelectedCells( model, [
- [ 1, 1, 1 ],
- [ 0, 0, 0 ],
- [ 0, 0, 0 ]
- ] );
- } );
- it( 'should select column table cells', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 2, 1 ] ) );
- assertSelectedCells( model, [
- [ 0, 1, 0 ],
- [ 0, 1, 0 ],
- [ 0, 1, 0 ]
- ] );
- } );
- it( 'should create proper selection on consecutive changes', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 1, 1 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 2, 1 ] ) );
- assertSelectedCells( model, [
- [ 0, 0, 0 ],
- [ 0, 1, 0 ],
- [ 0, 1, 0 ]
- ] );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- assertSelectedCells( model, [
- [ 0, 1, 0 ],
- [ 0, 1, 0 ],
- [ 0, 0, 0 ]
- ] );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 2, 2 ] ) );
- assertSelectedCells( model, [
- [ 0, 0, 0 ],
- [ 0, 1, 1 ],
- [ 0, 1, 1 ]
- ] );
- } );
- } );
- describe( 'stopSelection()', () => {
- it( 'should not clear currently selected cells if not cell was passed', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- tableSelection.stopSelection();
- assertSelectedCells( model, [
- [ 1, 1, 0 ],
- [ 0, 0, 0 ],
- [ 0, 0, 0 ]
- ] );
- } );
- it( 'should change model selection if cell was passed', () => {
- const spy = sinon.spy();
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- model.document.selection.on( 'change', spy );
- tableSelection.stopSelection( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- sinon.assert.calledOnce( spy );
- } );
- it( 'should extend selection to passed table cell', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.stopSelection( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- assertSelectedCells( model, [
- [ 1, 1, 0 ],
- [ 0, 0, 0 ],
- [ 0, 0, 0 ]
- ] );
- } );
- } );
- describe( 'clearSelection()', () => {
- it( 'should not change model selection', () => {
- const spy = sinon.spy();
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- model.document.selection.on( 'change', spy );
- tableSelection.clearSelection();
- sinon.assert.notCalled( spy );
- } );
- it( 'should not reset model selections', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- tableSelection.clearSelection();
- assertSelectedCells( model, [
- [ 1, 1, 0 ],
- [ 0, 0, 0 ],
- [ 0, 0, 0 ]
- ] );
- } );
- } );
- describe( '* getSelectedTableCells()', () => {
- it( 'should return nothing if selection is not started', () => {
- expect( Array.from( tableSelection.getSelectedTableCells() ) ).to.deep.equal( [] );
- } );
- it( 'should return two table cells', () => {
- const firstCell = modelRoot.getNodeByPath( [ 0, 0, 0 ] );
- const lastCell = modelRoot.getNodeByPath( [ 0, 0, 1 ] );
- tableSelection.startSelectingFrom( firstCell );
- tableSelection.setSelectingTo( lastCell );
- expect( Array.from( tableSelection.getSelectedTableCells() ) ).to.deep.equal( [
- firstCell, lastCell
- ] );
- } );
- it( 'should return four table cells for diagonal selection', () => {
- const firstCell = modelRoot.getNodeByPath( [ 0, 0, 0 ] );
- const lastCell = modelRoot.getNodeByPath( [ 0, 1, 1 ] );
- tableSelection.startSelectingFrom( firstCell );
- tableSelection.setSelectingTo( lastCell );
- expect( Array.from( tableSelection.getSelectedTableCells() ) ).to.deep.equal( [
- firstCell, modelRoot.getNodeByPath( [ 0, 0, 1 ] ), modelRoot.getNodeByPath( [ 0, 1, 0 ] ), lastCell
- ] );
- } );
- it( 'should return row table cells', () => {
- const firstCell = modelRoot.getNodeByPath( [ 0, 0, 0 ] );
- const lastCell = modelRoot.getNodeByPath( [ 0, 0, 2 ] );
- tableSelection.startSelectingFrom( firstCell );
- tableSelection.setSelectingTo( lastCell );
- expect( Array.from( tableSelection.getSelectedTableCells() ) ).to.deep.equal( [
- firstCell, modelRoot.getNodeByPath( [ 0, 0, 1 ] ), lastCell
- ] );
- } );
- it( 'should return column table cells', () => {
- const firstCell = modelRoot.getNodeByPath( [ 0, 0, 1 ] );
- const lastCell = modelRoot.getNodeByPath( [ 0, 2, 1 ] );
- tableSelection.startSelectingFrom( firstCell );
- tableSelection.setSelectingTo( lastCell );
- expect( Array.from( tableSelection.getSelectedTableCells() ) ).to.deep.equal( [
- firstCell, modelRoot.getNodeByPath( [ 0, 1, 1 ] ), lastCell
- ] );
- } );
- } );
- describe( 'behavior', () => {
- it( 'should clear selection on external changes', () => {
- tableSelection.startSelectingFrom( modelRoot.getNodeByPath( [ 0, 0, 0 ] ) );
- tableSelection.setSelectingTo( modelRoot.getNodeByPath( [ 0, 0, 1 ] ) );
- editor.model.change( writer => {
- writer.setSelection( modelRoot.getNodeByPath( [ 0, 0, 0, 0 ] ), 0 );
- } );
- assertSelectedCells( model, [
- [ 0, 0, 0 ],
- [ 0, 0, 0 ],
- [ 0, 0, 0 ]
- ] );
- expect( editor.editing.view.document.selection.isFake ).to.be.false;
- assertEqualMarkup( getViewData( editor.editing.view ), viewTable( [
- [ '{}11', '12', '13' ],
- [ '21', '22', '23' ],
- [ '31', '32', '33' ]
- ], { asWidget: true } ) );
- } );
- } );
- } );
- } );
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