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@@ -1,1054 +0,0 @@
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-/**
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- * @license Copyright (c) 2003-2020, CKSource - Frederico Knabben. All rights reserved.
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- * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
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- */
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-
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-/* globals window, setTimeout, atob, URL, Blob, console */
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-
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-import VirtualTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/virtualtesteditor';
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-
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-import Plugin from '@ckeditor/ckeditor5-core/src/plugin';
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-import Clipboard from '@ckeditor/ckeditor5-clipboard/src/clipboard';
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-import ImageEditing from '../../src/image/imageediting';
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-import ImageUploadEditing from '../../src/imageinsert/imageinsertediting';
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-import ImageUploadCommand from '../../src/imageinsert/imageinsertcommand';
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-import Paragraph from '@ckeditor/ckeditor5-paragraph/src/paragraph';
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-import UndoEditing from '@ckeditor/ckeditor5-undo/src/undoediting';
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-import DataTransfer from '@ckeditor/ckeditor5-clipboard/src/datatransfer';
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-import EventInfo from '@ckeditor/ckeditor5-utils/src/eventinfo';
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-
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-import FileRepository from '@ckeditor/ckeditor5-upload/src/filerepository';
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-import { UploadAdapterMock, createNativeFileMock, NativeFileReaderMock } from '@ckeditor/ckeditor5-upload/tests/_utils/mocks';
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-
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-import { setData as setModelData, getData as getModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
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-import { getData as getViewData, stringify as stringifyView } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
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-
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-import Notification from '@ckeditor/ckeditor5-ui/src/notification/notification';
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-
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-describe( 'ImageUploadEditing', () => {
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- // eslint-disable-next-line max-len
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- const base64Sample = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mNk+A8AAQUBAScY42YAAAAASUVORK5CYII=';
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-
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- let adapterMocks = [];
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- let editor, model, view, doc, fileRepository, viewDocument, nativeReaderMock, loader;
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-
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- class UploadAdapterPluginMock extends Plugin {
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- init() {
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- fileRepository = this.editor.plugins.get( FileRepository );
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- fileRepository.createUploadAdapter = newLoader => {
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- loader = newLoader;
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- const adapterMock = new UploadAdapterMock( loader );
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-
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- adapterMocks.push( adapterMock );
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-
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- return adapterMock;
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- };
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- }
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- }
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-
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- beforeEach( () => {
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- sinon.stub( window, 'FileReader' ).callsFake( () => {
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- nativeReaderMock = new NativeFileReaderMock();
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-
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- return nativeReaderMock;
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- } );
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-
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- return VirtualTestEditor
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- .create( {
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- plugins: [ ImageEditing, ImageUploadEditing, Paragraph, UndoEditing, UploadAdapterPluginMock, Clipboard ]
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- } )
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- .then( newEditor => {
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- editor = newEditor;
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- model = editor.model;
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- doc = model.document;
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- view = editor.editing.view;
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- viewDocument = view.document;
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-
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- // Stub `view.scrollToTheSelection` as it will fail on VirtualTestEditor without DOM.
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- sinon.stub( view, 'scrollToTheSelection' ).callsFake( () => {} );
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- } );
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- } );
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-
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- afterEach( () => {
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- sinon.restore();
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- adapterMocks = [];
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-
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- return editor.destroy();
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- } );
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-
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- it( 'should register proper schema rules', () => {
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- expect( model.schema.checkAttribute( [ '$root', 'image' ], 'uploadId' ) ).to.be.true;
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- } );
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-
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- it( 'should register imageUpload command', () => {
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- expect( editor.commands.get( 'imageUpload' ) ).to.be.instanceOf( ImageUploadCommand );
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- } );
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-
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- it( 'should load Clipboard plugin', () => {
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- return VirtualTestEditor
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- .create( {
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- plugins: [ ImageEditing, ImageUploadEditing, Paragraph, UndoEditing, UploadAdapterPluginMock ]
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- } )
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- .then( editor => {
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- expect( editor.plugins.get( Clipboard ) ).to.be.instanceOf( Clipboard );
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- } );
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- } );
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-
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- it( 'should insert image when is pasted', () => {
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- const fileMock = createNativeFileMock();
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- const dataTransfer = new DataTransfer( { files: [ fileMock ], types: [ 'Files' ] } );
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- setModelData( model, '<paragraph>[]foo</paragraph>' );
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-
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- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- const eventInfo = new EventInfo( viewDocument, 'clipboardInput' );
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- viewDocument.fire( eventInfo, { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- const id = fileRepository.getLoader( fileMock ).id;
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- expect( getModelData( model ) ).to.equal(
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- `<paragraph>foo</paragraph>[<image uploadId="${ id }" uploadStatus="reading"></image>]`
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- );
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- expect( eventInfo.stop.called ).to.be.true;
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- } );
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-
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- it( 'should insert image at optimized position when is pasted', () => {
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- const fileMock = createNativeFileMock();
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- const dataTransfer = new DataTransfer( { files: [ fileMock ], types: [ 'Files' ] } );
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- setModelData( model, '<paragraph>[]foo</paragraph>' );
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-
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- const paragraph = doc.getRoot().getChild( 0 );
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- const targetRange = model.createRange( model.createPositionAt( paragraph, 1 ), model.createPositionAt( paragraph, 1 ) ); // f[]oo
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- const id = fileRepository.getLoader( fileMock ).id;
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- expect( getModelData( model ) ).to.equal(
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- `[<image uploadId="${ id }" uploadStatus="reading"></image>]<paragraph>foo</paragraph>`
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- );
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- } );
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-
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- it( 'should insert multiple image files when are pasted', () => {
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- const files = [ createNativeFileMock(), createNativeFileMock() ];
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- const dataTransfer = new DataTransfer( { files, types: [ 'Files' ] } );
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- setModelData( model, '<paragraph>[]foo</paragraph>' );
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-
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- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- const id1 = fileRepository.getLoader( files[ 0 ] ).id;
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- const id2 = fileRepository.getLoader( files[ 1 ] ).id;
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-
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- expect( getModelData( model ) ).to.equal(
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- '<paragraph>foo</paragraph>' +
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- `<image uploadId="${ id1 }" uploadStatus="reading"></image>` +
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- `[<image uploadId="${ id2 }" uploadStatus="reading"></image>]`
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- );
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- } );
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-
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- it( 'should insert image when is pasted on allowed position when ImageUploadCommand is disabled', () => {
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- setModelData( model, '<paragraph>foo</paragraph>[<image></image>]' );
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-
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- const fileMock = createNativeFileMock();
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- const dataTransfer = new DataTransfer( { files: [ fileMock ], types: [ 'Files' ] } );
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-
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- const command = editor.commands.get( 'imageUpload' );
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-
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- expect( command.isEnabled ).to.be.true;
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-
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- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 0 ), model.createPositionAt( doc.getRoot(), 0 ) );
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- const id = fileRepository.getLoader( fileMock ).id;
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- expect( getModelData( model ) ).to.equal(
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- `[<image uploadId="${ id }" uploadStatus="reading"></image>]<paragraph>foo</paragraph><image></image>`
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- );
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- } );
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-
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- it( 'should not insert image when editor is in read-only mode', () => {
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- // Clipboard plugin is required for this test.
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- return VirtualTestEditor
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- .create( {
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- plugins: [ ImageEditing, ImageUploadEditing, Paragraph, UploadAdapterPluginMock, Clipboard ]
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- } )
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- .then( editor => {
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- const fileMock = createNativeFileMock();
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- const dataTransfer = new DataTransfer( { files: [ fileMock ], types: [ 'Files' ] } );
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- setModelData( editor.model, '<paragraph>[]foo</paragraph>' );
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-
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- const targetRange = editor.model.document.selection.getFirstRange();
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- editor.isReadOnly = true;
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-
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- editor.editing.view.document.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- expect( getModelData( editor.model ) ).to.equal( '<paragraph>[]foo</paragraph>' );
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-
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- return editor.destroy();
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- } );
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- } );
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-
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- it( 'should not insert image when file is not an image', () => {
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- const viewDocument = editor.editing.view.document;
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- const fileMock = {
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- type: 'media/mp3',
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- size: 1024
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- };
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- const dataTransfer = new DataTransfer( {
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- files: [ fileMock ],
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- types: [ 'Files' ],
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- getData: () => ''
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- } );
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-
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- setModelData( model, '<paragraph>foo[]</paragraph>' );
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-
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- const targetRange = doc.selection.getFirstRange();
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- const eventInfo = new EventInfo( viewDocument, 'clipboardInput' );
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- viewDocument.fire( eventInfo, { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- expect( getModelData( model ) ).to.equal( '<paragraph>foo[]</paragraph>' );
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- expect( eventInfo.stop.called ).to.be.undefined;
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- } );
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-
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- it( 'should not insert image when file is not an configured image type', () => {
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- const viewDocument = editor.editing.view.document;
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- const fileMock = {
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- type: 'image/svg+xml',
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- size: 1024
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- };
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- const dataTransfer = new DataTransfer( {
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- files: [ fileMock ],
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- types: [ 'Files' ],
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- getData: () => ''
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- } );
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-
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- setModelData( model, '<paragraph>foo[]</paragraph>' );
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-
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- const targetRange = doc.selection.getFirstRange();
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- const eventInfo = new EventInfo( viewDocument, 'clipboardInput' );
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- viewDocument.fire( eventInfo, { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- expect( getModelData( model ) ).to.equal( '<paragraph>foo[]</paragraph>' );
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- expect( eventInfo.stop.called ).to.be.undefined;
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- } );
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-
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- it( 'should not insert image when file is null', () => {
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- const viewDocument = editor.editing.view.document;
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- const dataTransfer = new DataTransfer( { files: [ null ], types: [ 'Files' ], getData: () => null } );
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-
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- setModelData( model, '<paragraph>foo[]</paragraph>' );
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-
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- const targetRange = doc.selection.getFirstRange();
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- expect( getModelData( model ) ).to.equal( '<paragraph>foo[]</paragraph>' );
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- } );
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-
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- it( 'should not insert image when there is non-empty HTML content pasted', () => {
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- const fileMock = createNativeFileMock();
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- const dataTransfer = new DataTransfer( {
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- files: [ fileMock ],
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- types: [ 'Files', 'text/html' ],
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- getData: type => type === 'text/html' ? '<p>SomeData</p>' : ''
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- } );
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- setModelData( model, '<paragraph>[]foo</paragraph>' );
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-
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- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- expect( getModelData( model ) ).to.equal( '<paragraph>SomeData[]foo</paragraph>' );
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- } );
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-
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- it( 'should not insert image nor crash when pasted image could not be inserted', () => {
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- model.schema.register( 'other', {
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- allowIn: '$root',
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- isLimit: true
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- } );
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- model.schema.extend( '$text', { allowIn: 'other' } );
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-
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- editor.conversion.elementToElement( { model: 'other', view: 'p' } );
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-
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- setModelData( model, '<other>[]</other>' );
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-
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- const fileMock = createNativeFileMock();
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- const dataTransfer = new DataTransfer( { files: [ fileMock ], types: [ 'Files' ] } );
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-
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- const targetRange = doc.selection.getFirstRange();
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- expect( getModelData( model ) ).to.equal( '<other>[]</other>' );
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- } );
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-
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- it( 'should not throw when upload adapter is not set (FileRepository will log an warn anyway) when image is pasted', () => {
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- const fileMock = createNativeFileMock();
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- const dataTransfer = new DataTransfer( { files: [ fileMock ], types: [ 'Files' ] } );
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- const consoleWarnStub = sinon.stub( console, 'warn' );
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-
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- setModelData( model, '<paragraph>[]foo</paragraph>' );
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-
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- fileRepository.createUploadAdapter = undefined;
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-
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- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- expect( () => {
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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- } ).to.not.throw();
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-
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- expect( getModelData( model ) ).to.equal( '<paragraph>foo[]</paragraph>' );
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- sinon.assert.calledOnce( consoleWarnStub );
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- } );
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-
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- // https://github.com/ckeditor/ckeditor5-upload/issues/70
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- it( 'should not crash on browsers which do not implement DOMStringList as a child class of an Array', () => {
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- const typesDomStringListMock = {
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- length: 2,
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- '0': 'text/html',
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- '1': 'text/plain'
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- };
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- const dataTransfer = new DataTransfer( {
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- types: typesDomStringListMock,
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- getData: type => type === 'text/html' ? '<p>SomeData</p>' : 'SomeData'
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- } );
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- setModelData( model, '<paragraph>[]foo</paragraph>' );
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-
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- const targetRange = doc.selection.getFirstRange();
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- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
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-
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- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
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-
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- // Well, there's no clipboard plugin, so nothing happens.
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- expect( getModelData( model ) ).to.equal( '<paragraph>SomeData[]foo</paragraph>' );
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- } );
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-
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- it( 'should not convert image\'s uploadId attribute if is consumed already', () => {
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- editor.editing.downcastDispatcher.on( 'attribute:uploadId:image', ( evt, data, conversionApi ) => {
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- conversionApi.consumable.consume( data.item, evt.name );
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- }, { priority: 'high' } );
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-
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- setModelData( model, '<image uploadId="1234"></image>' );
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-
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- expect( getViewData( view ) ).to.equal(
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- '[<figure class="ck-widget image" contenteditable="false">' +
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- '<img></img>' +
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- '</figure>]' );
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- } );
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-
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- it( 'should not use read data once it is present', done => {
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- const file = createNativeFileMock();
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- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
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- editor.execute( 'imageUpload', { file } );
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-
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- model.document.once( 'change', () => {
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- tryExpect( done, () => {
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- expect( getViewData( view ) ).to.equal(
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- '[<figure class="ck-widget image" contenteditable="false">' +
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- // Rendering the image data is left to a upload progress converter.
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- '<img></img>' +
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- '</figure>]' +
|
|
|
- '<p>foo bar</p>'
|
|
|
- );
|
|
|
-
|
|
|
- expect( loader.status ).to.equal( 'uploading' );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- expect( loader.status ).to.equal( 'reading' );
|
|
|
-
|
|
|
- loader.file.then( () => nativeReaderMock.mockSuccess( base64Sample ) );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should replace read data with server response once it is present', done => {
|
|
|
- const file = createNativeFileMock();
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- model.document.once( 'change', () => {
|
|
|
- model.document.once( 'change', () => {
|
|
|
- tryExpect( done, () => {
|
|
|
- expect( getViewData( view ) ).to.equal(
|
|
|
- '[<figure class="ck-widget image" contenteditable="false"><img src="image.png"></img></figure>]<p>foo bar</p>'
|
|
|
- );
|
|
|
- expect( loader.status ).to.equal( 'idle' );
|
|
|
- } );
|
|
|
- }, { priority: 'lowest' } );
|
|
|
-
|
|
|
- loader.file.then( () => adapterMocks[ 0 ].mockSuccess( { default: 'image.png' } ) );
|
|
|
- } );
|
|
|
-
|
|
|
- loader.file.then( () => nativeReaderMock.mockSuccess( base64Sample ) );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should fire notification event in case of error', done => {
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
- const file = createNativeFileMock();
|
|
|
-
|
|
|
- notification.on( 'show:warning', ( evt, data ) => {
|
|
|
- tryExpect( done, () => {
|
|
|
- expect( data.message ).to.equal( 'Reading error.' );
|
|
|
- expect( data.title ).to.equal( 'Upload failed' );
|
|
|
- evt.stop();
|
|
|
- } );
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- loader.file.then( () => nativeReaderMock.mockError( 'Reading error.' ) );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should not fire notification on abort', done => {
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
- const file = createNativeFileMock();
|
|
|
- const spy = sinon.spy();
|
|
|
-
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- spy();
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- loader.file.then( () => {
|
|
|
- nativeReaderMock.abort();
|
|
|
-
|
|
|
- setTimeout( () => {
|
|
|
- sinon.assert.notCalled( spy );
|
|
|
- done();
|
|
|
- }, 0 );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should throw when other error happens during upload', done => {
|
|
|
- const file = createNativeFileMock();
|
|
|
- const error = new Error( 'Foo bar baz' );
|
|
|
- const uploadEditing = editor.plugins.get( ImageUploadEditing );
|
|
|
- const loadSpy = sinon.spy( uploadEditing, '_readAndUpload' );
|
|
|
- const catchSpy = sinon.spy();
|
|
|
-
|
|
|
- // Throw an error when async attribute change occur.
|
|
|
- editor.editing.downcastDispatcher.on( 'attribute:uploadStatus:image', ( evt, data ) => {
|
|
|
- if ( data.attributeNewValue == 'uploading' ) {
|
|
|
- throw error;
|
|
|
- }
|
|
|
- } );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- sinon.assert.calledOnce( loadSpy );
|
|
|
-
|
|
|
- const promise = loadSpy.returnValues[ 0 ];
|
|
|
-
|
|
|
- // Check if error can be caught.
|
|
|
- promise.catch( catchSpy );
|
|
|
-
|
|
|
- loader.file.then( () => {
|
|
|
- nativeReaderMock.mockSuccess();
|
|
|
-
|
|
|
- setTimeout( () => {
|
|
|
- sinon.assert.calledOnce( catchSpy );
|
|
|
- const error = catchSpy.getCall( 0 ).args[ 0 ];
|
|
|
-
|
|
|
- expect( error ).to.be.instanceOf( Error );
|
|
|
- expect( error ).to.haveOwnProperty( 'message', 'Foo bar baz' );
|
|
|
-
|
|
|
- done();
|
|
|
- }, 0 );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should do nothing if image does not have uploadId', () => {
|
|
|
- setModelData( model, '<image src="image.png"></image>' );
|
|
|
-
|
|
|
- expect( getViewData( view ) ).to.equal(
|
|
|
- '[<figure class="ck-widget image" contenteditable="false"><img src="image.png"></img></figure>]'
|
|
|
- );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should remove image in case of upload error', done => {
|
|
|
- const file = createNativeFileMock();
|
|
|
- const spy = sinon.spy();
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
-
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- spy();
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- model.document.once( 'change', () => {
|
|
|
- model.document.once( 'change', () => {
|
|
|
- tryExpect( done, () => {
|
|
|
- expect( getModelData( model ) ).to.equal( '<paragraph>[]foo bar</paragraph>' );
|
|
|
- sinon.assert.calledOnce( spy );
|
|
|
- } );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- loader.file.then( () => nativeReaderMock.mockError( 'Upload error.' ) );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should abort upload if image is removed', () => {
|
|
|
- const file = createNativeFileMock();
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- const abortSpy = sinon.spy( loader, 'abort' );
|
|
|
-
|
|
|
- expect( loader.status ).to.equal( 'reading' );
|
|
|
-
|
|
|
- return loader.file.then( () => {
|
|
|
- nativeReaderMock.mockSuccess( base64Sample );
|
|
|
-
|
|
|
- const image = doc.getRoot().getChild( 0 );
|
|
|
- model.change( writer => {
|
|
|
- writer.remove( image );
|
|
|
- } );
|
|
|
-
|
|
|
- expect( loader.status ).to.equal( 'aborted' );
|
|
|
- sinon.assert.calledOnce( abortSpy );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should not abort and not restart upload when image is moved', () => {
|
|
|
- const file = createNativeFileMock();
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- const abortSpy = sinon.spy( loader, 'abort' );
|
|
|
- const loadSpy = sinon.spy( loader, 'read' );
|
|
|
-
|
|
|
- const image = doc.getRoot().getChild( 0 );
|
|
|
-
|
|
|
- model.change( writer => {
|
|
|
- writer.move( writer.createRangeOn( image ), writer.createPositionAt( doc.getRoot(), 2 ) );
|
|
|
- } );
|
|
|
-
|
|
|
- expect( abortSpy.called ).to.be.false;
|
|
|
- expect( loadSpy.called ).to.be.false;
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'image should be permanently removed if it is removed by user during upload', done => {
|
|
|
- const file = createNativeFileMock();
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
-
|
|
|
- // Prevent popping up alert window.
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- const stub = sinon.stub();
|
|
|
- model.document.on( 'change', stub );
|
|
|
-
|
|
|
- // The first `change` event is fired after the "manual" remove.
|
|
|
- // The second `change` event is fired after cleaning attributes.
|
|
|
- stub.onSecondCall().callsFake( () => {
|
|
|
- expect( getModelData( model ) ).to.equal( '<paragraph>[]foo bar</paragraph>' );
|
|
|
-
|
|
|
- editor.execute( 'undo' );
|
|
|
-
|
|
|
- // Expect that the image has not been brought back.
|
|
|
- expect( getModelData( model ) ).to.equal( '<paragraph>[]foo bar</paragraph>' );
|
|
|
-
|
|
|
- done();
|
|
|
- } );
|
|
|
-
|
|
|
- const image = doc.getRoot().getChild( 0 );
|
|
|
-
|
|
|
- model.change( writer => {
|
|
|
- writer.remove( image );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should create responsive image if server return multiple images', done => {
|
|
|
- const file = createNativeFileMock();
|
|
|
- setModelData( model, '<paragraph>{}foo bar</paragraph>' );
|
|
|
- editor.execute( 'imageUpload', { file } );
|
|
|
-
|
|
|
- model.document.once( 'change', () => {
|
|
|
- model.document.once( 'change', () => {
|
|
|
- tryExpect( done, () => {
|
|
|
- expect( getViewData( view ) ).to.equal(
|
|
|
- '[<figure class="ck-widget image" contenteditable="false">' +
|
|
|
- '<img sizes="100vw" src="image.png" srcset="image-500.png 500w, image-800.png 800w" width="800"></img>' +
|
|
|
- '</figure>]<p>foo bar</p>'
|
|
|
- );
|
|
|
- expect( loader.status ).to.equal( 'idle' );
|
|
|
- } );
|
|
|
- }, { priority: 'lowest' } );
|
|
|
-
|
|
|
- loader.file.then( () => adapterMocks[ 0 ].mockSuccess( { default: 'image.png', 500: 'image-500.png', 800: 'image-800.png' } ) );
|
|
|
- } );
|
|
|
-
|
|
|
- loader.file.then( () => nativeReaderMock.mockSuccess( base64Sample ) );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should prevent from browser redirecting when an image is dropped on another image', () => {
|
|
|
- const spy = sinon.spy();
|
|
|
-
|
|
|
- editor.editing.view.document.fire( 'dragover', {
|
|
|
- preventDefault: spy
|
|
|
- } );
|
|
|
-
|
|
|
- expect( spy.calledOnce ).to.equal( true );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should upload image with base64 src', done => {
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<p>bar</p><img src=${ base64Sample } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- const id = adapterMocks[ 0 ].loader.id;
|
|
|
- const expected = '<paragraph>bar</paragraph>' +
|
|
|
- `[<image src="" uploadId="${ id }" uploadStatus="reading"></image>]` +
|
|
|
- '<paragraph>foo</paragraph>';
|
|
|
-
|
|
|
- expectModel( done, getModelData( model ), expected );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should upload image with blob src', done => {
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<img src=${ base64ToBlobUrl( base64Sample ) } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- const id = adapterMocks[ 0 ].loader.id;
|
|
|
- const expected = `[<image src="" uploadId="${ id }" uploadStatus="reading"></image>]` +
|
|
|
- '<paragraph>foo</paragraph>';
|
|
|
-
|
|
|
- expectModel( done, getModelData( model ), expected );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should not upload image if no loader available', done => {
|
|
|
- sinon.stub( fileRepository, 'createLoader' ).callsFake( () => null );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<img src=${ base64Sample } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- const expected = `[<image src="${ base64Sample }"></image>]<paragraph>foo</paragraph>`;
|
|
|
-
|
|
|
- expectModel( done, getModelData( model ), expected );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should not upload and remove image if fetch failed', done => {
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
-
|
|
|
- // Prevent popping up alert window.
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<img src=${ base64Sample } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- // Stub `fetch` so it can be rejected.
|
|
|
- sinon.stub( window, 'fetch' ).callsFake( () => {
|
|
|
- return new Promise( ( res, rej ) => rej( 'could not fetch' ) );
|
|
|
- } );
|
|
|
-
|
|
|
- let content = null;
|
|
|
- editor.plugins.get( 'Clipboard' ).on( 'inputTransformation', ( evt, data ) => {
|
|
|
- content = data.content;
|
|
|
- } );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- expectData(
|
|
|
- '<img src="" uploadId="#loader1_id" uploadProcessed="true"></img>',
|
|
|
- '[<image src="" uploadId="#loader1_id" uploadStatus="reading"></image>]<paragraph>foo</paragraph>',
|
|
|
- '<paragraph>[]foo</paragraph>',
|
|
|
- content,
|
|
|
- done,
|
|
|
- false
|
|
|
- );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should upload only images which were successfully fetched and remove failed ones', done => {
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
-
|
|
|
- // Prevent popping up alert window.
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- const expectedModel = '<paragraph>bar</paragraph>' +
|
|
|
- '<image src="" uploadId="#loader1_id" uploadStatus="reading"></image>' +
|
|
|
- '<image src="" uploadId="#loader2_id" uploadStatus="reading"></image>' +
|
|
|
- '[<image src="" uploadId="#loader3_id" uploadStatus="reading"></image>]' +
|
|
|
- '<paragraph>foo</paragraph>';
|
|
|
- const expectedFinalModel = '<paragraph>bar</paragraph>' +
|
|
|
- '<image src="" uploadId="#loader1_id" uploadStatus="reading"></image>' +
|
|
|
- '[<image src="" uploadId="#loader2_id" uploadStatus="reading"></image>]' +
|
|
|
- '<paragraph>foo</paragraph>';
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<p>bar</p><img src=${ base64Sample } />` +
|
|
|
- `<img src=${ base64ToBlobUrl( base64Sample ) } /><img src=${ base64Sample } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- // Stub `fetch` in a way that 2 first calls are successful and 3rd fails.
|
|
|
- let counter = 0;
|
|
|
- const fetch = window.fetch;
|
|
|
- sinon.stub( window, 'fetch' ).callsFake( src => {
|
|
|
- counter++;
|
|
|
- if ( counter < 3 ) {
|
|
|
- return fetch( src );
|
|
|
- } else {
|
|
|
- return Promise.reject();
|
|
|
- }
|
|
|
- } );
|
|
|
-
|
|
|
- let content = null;
|
|
|
- editor.plugins.get( 'Clipboard' ).on( 'inputTransformation', ( evt, data ) => {
|
|
|
- content = data.content;
|
|
|
- } );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- expectData(
|
|
|
- '',
|
|
|
- expectedModel,
|
|
|
- expectedFinalModel,
|
|
|
- content,
|
|
|
- done
|
|
|
- );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should not upload and remove image when `File` constructor is not present', done => {
|
|
|
- const fileFn = window.File;
|
|
|
-
|
|
|
- window.File = undefined;
|
|
|
-
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
-
|
|
|
- // Prevent popping up alert window.
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<img src=${ base64ToBlobUrl( base64Sample ) } /><p>baz</p>`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- let content = null;
|
|
|
- editor.plugins.get( 'Clipboard' ).on( 'inputTransformation', ( evt, data ) => {
|
|
|
- content = data.content;
|
|
|
- } );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- expectData(
|
|
|
- '<img src="" uploadId="#loader1_id" uploadProcessed="true"></img><p>baz</p>',
|
|
|
- '<image src="" uploadId="#loader1_id" uploadStatus="reading"></image><paragraph>baz[]foo</paragraph>',
|
|
|
- '<paragraph>baz[]foo</paragraph>',
|
|
|
- content,
|
|
|
- err => {
|
|
|
- window.File = fileFn;
|
|
|
- done( err );
|
|
|
- },
|
|
|
- false
|
|
|
- );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should not upload and remove image when `File` constructor is not supported', done => {
|
|
|
- sinon.stub( window, 'File' ).throws( 'Function expected.' );
|
|
|
-
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
-
|
|
|
- // Prevent popping up alert window.
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<p>baz</p><img src=${ base64ToBlobUrl( base64Sample ) } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- let content = null;
|
|
|
- editor.plugins.get( 'Clipboard' ).on( 'inputTransformation', ( evt, data ) => {
|
|
|
- content = data.content;
|
|
|
- } );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- expectData(
|
|
|
- '<p>baz</p><img src="" uploadId="#loader1_id" uploadProcessed="true"></img>',
|
|
|
- '<paragraph>baz</paragraph>[<image src="" uploadId="#loader1_id" uploadStatus="reading"></image>]<paragraph>foo</paragraph>',
|
|
|
- '<paragraph>baz[]</paragraph><paragraph>foo</paragraph>',
|
|
|
- content,
|
|
|
- done,
|
|
|
- false
|
|
|
- );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should get file extension from base64 string', done => {
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<img src=${ base64Sample } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- // Stub `fetch` to return custom blob without type.
|
|
|
- sinon.stub( window, 'fetch' ).callsFake( () => {
|
|
|
- return new Promise( res => res( {
|
|
|
- blob() {
|
|
|
- return new Promise( res => res( new Blob( [ 'foo', 'bar' ] ) ) );
|
|
|
- }
|
|
|
- } ) );
|
|
|
- } );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- tryExpect( done, () => {
|
|
|
- loader.file.then( file => expect( file.name.split( '.' ).pop() ).to.equal( 'png' ) );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should use fallback file extension', done => {
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<img src=${ base64ToBlobUrl( base64Sample ) } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- // Stub `fetch` to return custom blob without type.
|
|
|
- sinon.stub( window, 'fetch' ).callsFake( () => {
|
|
|
- return new Promise( res => res( {
|
|
|
- blob() {
|
|
|
- return new Promise( res => res( new Blob( [ 'foo', 'bar' ] ) ) );
|
|
|
- }
|
|
|
- } ) );
|
|
|
- } );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- tryExpect( done, () => {
|
|
|
- loader.file.then( file => expect( file.name.split( '.' ).pop() ).to.equal( 'jpeg' ) );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- it( 'should not show notification when file loader failed with no error', done => {
|
|
|
- const notification = editor.plugins.get( Notification );
|
|
|
-
|
|
|
- let notificationsCount = 0;
|
|
|
- // Prevent popping up alert window.
|
|
|
- notification.on( 'show:warning', evt => {
|
|
|
- notificationsCount++;
|
|
|
- evt.stop();
|
|
|
- }, { priority: 'high' } );
|
|
|
-
|
|
|
- setModelData( model, '<paragraph>[]foo</paragraph>' );
|
|
|
-
|
|
|
- const clipboardHtml = `<img src=${ base64Sample } />`;
|
|
|
- const dataTransfer = mockDataTransfer( clipboardHtml );
|
|
|
-
|
|
|
- const targetRange = model.createRange( model.createPositionAt( doc.getRoot(), 1 ), model.createPositionAt( doc.getRoot(), 1 ) );
|
|
|
- const targetViewRange = editor.editing.mapper.toViewRange( targetRange );
|
|
|
-
|
|
|
- // Stub `fetch` in a way that it always fails.
|
|
|
- sinon.stub( window, 'fetch' ).callsFake( () => Promise.reject() );
|
|
|
-
|
|
|
- viewDocument.fire( 'clipboardInput', { dataTransfer, targetRanges: [ targetViewRange ] } );
|
|
|
-
|
|
|
- adapterMocks[ 0 ].loader.file.then( () => {
|
|
|
- expect.fail( 'Promise should be rejected.' );
|
|
|
- } ).catch( () => {
|
|
|
- // Deffer so the promise could be resolved.
|
|
|
- setTimeout( () => {
|
|
|
- expect( notificationsCount ).to.equal( 0 );
|
|
|
- done();
|
|
|
- } );
|
|
|
- } );
|
|
|
- } );
|
|
|
-
|
|
|
- // Helper for validating clipboard and model data as a result of a paste operation. This function checks both clipboard
|
|
|
- // data and model data synchronously (`expectedClipboardData`, `expectedModel`) and then the model data after `loader.file`
|
|
|
- // promise is resolved (so model state after successful/failed file fetch attempt).
|
|
|
- //
|
|
|
- // @param {String} expectedClipboardData Expected clipboard data on `inputTransformation` event.
|
|
|
- // @param {String} expectedModel Expected model data on `inputTransformation` event.
|
|
|
- // @param {String} expectedModelOnFile Expected model data after all `file.loader` promises are fetched.
|
|
|
- // @param {DocumentFragment} content Content processed in inputTransformation
|
|
|
- // @param {Function} doneFn Callback function to be called when all assertions are done or error occures.
|
|
|
- // @param {Boolean} [onSuccess=true] If `expectedModelOnFile` data should be validated
|
|
|
- // on `loader.file` a promise successful resolution or promise rejection.
|
|
|
- function expectData( expectedClipboardData, expectedModel, expectedModelOnFile, content, doneFn, onSuccess ) {
|
|
|
- const clipboardData = injectLoaderId( expectedClipboardData || '', adapterMocks );
|
|
|
- const modelData = injectLoaderId( expectedModel, adapterMocks );
|
|
|
- const finalModelData = injectLoaderId( expectedModelOnFile, adapterMocks );
|
|
|
-
|
|
|
- if ( clipboardData.length ) {
|
|
|
- expect( stringifyView( content ) ).to.equal( clipboardData );
|
|
|
- }
|
|
|
- expect( getModelData( model ) ).to.equal( modelData );
|
|
|
-
|
|
|
- if ( onSuccess !== false ) {
|
|
|
- adapterMocks[ 0 ].loader.file.then( () => {
|
|
|
- // Deffer so the promise could be resolved.
|
|
|
- setTimeout( () => {
|
|
|
- expectModel( doneFn, getModelData( model ), finalModelData );
|
|
|
- } );
|
|
|
- } );
|
|
|
- } else {
|
|
|
- adapterMocks[ 0 ].loader.file.then( () => {
|
|
|
- expect.fail( 'The `loader.file` should be rejected.' );
|
|
|
- } ).catch( () => {
|
|
|
- // Deffer so the promise could be resolved.
|
|
|
- setTimeout( () => {
|
|
|
- expectModel( doneFn, getModelData( model ), finalModelData );
|
|
|
- } );
|
|
|
- } );
|
|
|
- }
|
|
|
- }
|
|
|
-} );
|
|
|
-
|
|
|
-// Replaces '#loaderX_id' parameter in the given string with a loader id. It is used
|
|
|
-// so data string could be created before loader is initialized.
|
|
|
-//
|
|
|
-// @param {String} data String which have 'loader params' replaced.
|
|
|
-// @param {Array.<UploadAdapterMock>} adapters Adapters list. Each adapter holds a reference to a loader which id is used.
|
|
|
-// @returns {String} Data string with 'loader params' replaced.
|
|
|
-function injectLoaderId( data, adapters ) {
|
|
|
- let newData = data;
|
|
|
-
|
|
|
- if ( newData.includes( '#loader1_id' ) ) {
|
|
|
- newData = newData.replace( '#loader1_id', adapters[ 0 ].loader.id );
|
|
|
- }
|
|
|
- if ( newData.includes( '#loader2_id' ) ) {
|
|
|
- newData = newData.replace( '#loader2_id', adapters[ 1 ].loader.id );
|
|
|
- }
|
|
|
- if ( newData.includes( '#loader3_id' ) ) {
|
|
|
- newData = newData.replace( '#loader3_id', adapters[ 2 ].loader.id );
|
|
|
- }
|
|
|
-
|
|
|
- return newData;
|
|
|
-}
|
|
|
-
|
|
|
-// Asserts actual and expected model data.
|
|
|
-//
|
|
|
-// @param {function} done Callback function to be called when assertion is done.
|
|
|
-// @param {String} actual Actual model data.
|
|
|
-// @param {String} expected Expected model data.
|
|
|
-function expectModel( done, actual, expected ) {
|
|
|
- tryExpect( done, () => {
|
|
|
- expect( actual ).to.equal( expected );
|
|
|
- } );
|
|
|
-}
|
|
|
-
|
|
|
-// Runs given expect function in a try-catch. It should be used only when `expect` is called as a result of a `Promise`
|
|
|
-// resolution as all errors may be caught by tested code and needs to be rethrow to be correctly processed by a testing framework.
|
|
|
-//
|
|
|
-// @param {Function} doneFn Function to run when assertion is done.
|
|
|
-// @param {Function} expectFn Function containing all assertions.
|
|
|
-function tryExpect( doneFn, expectFn ) {
|
|
|
- try {
|
|
|
- expectFn();
|
|
|
- doneFn();
|
|
|
- } catch ( err ) {
|
|
|
- doneFn( err );
|
|
|
- }
|
|
|
-}
|
|
|
-
|
|
|
-// Creates data transfer object with predefined data.
|
|
|
-//
|
|
|
-// @param {String} content The content returned as `text/html` when queried.
|
|
|
-// @returns {module:clipboard/datatransfer~DataTransfer} DataTransfer object.
|
|
|
-function mockDataTransfer( content ) {
|
|
|
- return new DataTransfer( {
|
|
|
- types: [ 'text/html' ],
|
|
|
- getData: type => type === 'text/html' ? content : ''
|
|
|
- } );
|
|
|
-}
|
|
|
-
|
|
|
-// Creates blob url from the given base64 data.
|
|
|
-//
|
|
|
-// @param {String} base64 The base64 string from which blob url will be generated.
|
|
|
-// @returns {String} Blob url.
|
|
|
-function base64ToBlobUrl( base64 ) {
|
|
|
- return URL.createObjectURL( base64ToBlob( base64.trim() ) );
|
|
|
-}
|
|
|
-
|
|
|
-// Transforms base64 data into a blob object.
|
|
|
-//
|
|
|
-// @param {String} The base64 data to be transformed.
|
|
|
-// @returns {Blob} Blob object representing given base64 data.
|
|
|
-function base64ToBlob( base64Data ) {
|
|
|
- const [ type, data ] = base64Data.split( ',' );
|
|
|
- const byteCharacters = atob( data );
|
|
|
- const byteArrays = [];
|
|
|
-
|
|
|
- for ( let offset = 0; offset < byteCharacters.length; offset += 512 ) {
|
|
|
- const slice = byteCharacters.slice( offset, offset + 512 );
|
|
|
- const byteNumbers = new Array( slice.length );
|
|
|
-
|
|
|
- for ( let i = 0; i < slice.length; i++ ) {
|
|
|
- byteNumbers[ i ] = slice.charCodeAt( i );
|
|
|
- }
|
|
|
-
|
|
|
- byteArrays.push( new Uint8Array( byteNumbers ) );
|
|
|
- }
|
|
|
-
|
|
|
- return new Blob( byteArrays, { type } );
|
|
|
-}
|