| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100 |
- /**
- * @license Copyright (c) 2003-2018, CKSource - Frederico Knabben. All rights reserved.
- * For licensing, see LICENSE.md.
- */
- import normalizeHtml from '@ckeditor/ckeditor5-utils/tests/_utils/normalizehtml';
- import { getData as getModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
- import { stringify, getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
- /**
- * Checks whether for a given editor instance pasting specific content (input) gives expected result (output).
- *
- * @param {module:core/editor/editor~Editor} editor
- * @param {String} input Data to paste.
- * @param {String} expectedModel Expected model.
- * @param {String} [expectedView=null] Expected view.
- */
- export function expectPaste( editor, input, expectedModel, expectedView = null ) {
- pasteHtml( editor, input );
- expect( getModelData( editor.model ) ).to.equal( expectedModel );
- if ( expectedView ) {
- expect( getViewData( editor.editing.view ) ).to.equal( expectedView );
- }
- }
- /**
- * Fires paste event on a given editor instance with a specific HTML data.
- *
- * @param {module:core/editor/editor~Editor} editor Editor instance on which paste event will be fired.
- * @param {String} html The HTML data with which paste event will be fired.
- */
- export function pasteHtml( editor, html ) {
- editor.editing.view.document.fire( 'paste', {
- dataTransfer: createDataTransfer( { 'text/html': html } ),
- preventDefault() {}
- } );
- }
- /**
- * Mocks dataTransfer object which can be used for simulating paste.
- *
- * @param {Object} data Object containing "mime type - data" pairs.
- * @returns {Object} DataTransfer mock object.
- */
- export function createDataTransfer( data ) {
- return {
- getData( type ) {
- return data[ type ];
- }
- };
- }
- const spacesElementsOnlyRegex = />(\s+)<\//g;
- /**
- * Compares two HTML strings.
- *
- * This function is designed for comparing normalized data so expected input is preprocessed before comparing:
- *
- * * Tabs on the lines beginning are removed.
- * * Line breaks and empty lines are removed.
- * * Space preceding `<o:p></o:p>` tag is replaced with ` `.
- * * Elements with spaces only have them replaced with ` `'s.
- *
- * The expected input should be prepared in the above in mind which means every element containing text nodes must start
- * and end in the same line. So expected input may be formatted like:
- *
- * <span lang=PL style='mso-ansi-language:PL'> 03<span style='mso-spacerun:yes'> </span><o:p></o:p></span>
- *
- * but not like:
- *
- * <span lang=PL style='mso-ansi-language:PL'>
- * 03<span style='mso-spacerun:yes'> </span>
- * <o:p></o:p>
- * </span>
- *
- * because tabulator preceding `03` text will be treated as formatting character and will be removed.
- *
- * @param {String} actual
- * @param {String} expected
- */
- export function expectNormalized( actual, expected ) {
- let expectedNormalized = expected
- // Replace tabs on the lines beginning as normalized input files are formatted.
- .replace( /^\t*</gm, '<' )
- // Replace line breaks (after closing tags), as they may produce additional spaces during HTML normalization.
- .replace( /[\r\n]/gm, '' )
- // Replaces space before Word `<o:p></o:p>` tags so it is not removed during `normalizeHtml()` function call.
- .replace( / <o:p>/g, '\u00A0<o:p>' );
- // Replace spaces with ` ` inside elements with spaces only to prevent them from being removed during normalization.
- expectedNormalized = expectedNormalized.replace( spacesElementsOnlyRegex, ( match, spaces ) => {
- return `>${ Array( spaces.length + 1 ).join( '\u00A0' ) }</`;
- } );
- expect( stringify( actual ) ).to.equal( normalizeHtml( expectedNormalized ) );
- }
|