widget.js 25 KB

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  1. /**
  2. * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. import VirtualTestEditor from '@ckeditor/ckeditor5-core/tests/_utils/virtualtesteditor';
  6. import Widget from '../src/widget';
  7. import MouseObserver from '@ckeditor/ckeditor5-engine/src/view/observer/mouseobserver';
  8. import buildModelConverter from '@ckeditor/ckeditor5-engine/src/conversion/buildmodelconverter';
  9. import { toWidget } from '../src/utils';
  10. import ViewContainer from '@ckeditor/ckeditor5-engine/src/view/containerelement';
  11. import ViewEditable from '@ckeditor/ckeditor5-engine/src/view/editableelement';
  12. import DomEventData from '@ckeditor/ckeditor5-engine/src/view/observer/domeventdata';
  13. import AttributeContainer from '@ckeditor/ckeditor5-engine/src/view/attributeelement';
  14. import { setData as setModelData, getData as getModelData } from '@ckeditor/ckeditor5-engine/src/dev-utils/model';
  15. import { getData as getViewData } from '@ckeditor/ckeditor5-engine/src/dev-utils/view';
  16. import { keyCodes } from '@ckeditor/ckeditor5-utils/src/keyboard';
  17. /* global document */
  18. describe( 'Widget', () => {
  19. let editor, doc, viewDocument;
  20. beforeEach( () => {
  21. return VirtualTestEditor.create( { plugins: [ Widget ] } )
  22. .then( newEditor => {
  23. editor = newEditor;
  24. doc = editor.document;
  25. viewDocument = editor.editing.view;
  26. doc.schema.registerItem( 'widget', '$block' );
  27. doc.schema.objects.add( 'widget' );
  28. doc.schema.registerItem( 'paragraph', '$block' );
  29. doc.schema.registerItem( 'inline', '$inline' );
  30. doc.schema.objects.add( 'inline' );
  31. doc.schema.registerItem( 'nested' );
  32. doc.schema.limits.add( 'nested' );
  33. doc.schema.allow( { name: '$inline', inside: 'nested' } );
  34. doc.schema.allow( { name: 'nested', inside: 'widget' } );
  35. doc.schema.registerItem( 'editable' );
  36. doc.schema.allow( { name: '$inline', inside: 'editable' } );
  37. doc.schema.allow( { name: 'editable', inside: 'widget' } );
  38. doc.schema.allow( { name: 'editable', inside: '$root' } );
  39. buildModelConverter().for( editor.editing.modelToView )
  40. .fromElement( 'paragraph' )
  41. .toElement( 'p' );
  42. buildModelConverter().for( editor.editing.modelToView )
  43. .fromElement( 'widget' )
  44. .toElement( () => {
  45. const b = new AttributeContainer( 'b' );
  46. const div = new ViewContainer( 'div', null, b );
  47. return toWidget( div, { label: 'element label' } );
  48. } );
  49. buildModelConverter().for( editor.editing.modelToView )
  50. .fromElement( 'inline' )
  51. .toElement( 'figure' );
  52. buildModelConverter().for( editor.editing.modelToView )
  53. .fromElement( 'nested' )
  54. .toElement( () => new ViewEditable( 'figcaption', { contenteditable: true } ) );
  55. buildModelConverter().for( editor.editing.modelToView )
  56. .fromElement( 'editable' )
  57. .toElement( () => new ViewEditable( 'figcaption', { contenteditable: true } ) );
  58. } );
  59. } );
  60. it( 'should be loaded', () => {
  61. expect( editor.plugins.get( Widget ) ).to.be.instanceOf( Widget );
  62. } );
  63. it( 'should add MouseObserver', () => {
  64. expect( editor.editing.view.getObserver( MouseObserver ) ).to.be.instanceof( MouseObserver );
  65. } );
  66. it( 'should create selection over clicked widget', () => {
  67. setModelData( doc, '[]<widget></widget>' );
  68. const viewDiv = viewDocument.getRoot().getChild( 0 );
  69. const domEventDataMock = {
  70. target: viewDiv,
  71. preventDefault: sinon.spy()
  72. };
  73. viewDocument.fire( 'mousedown', domEventDataMock );
  74. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]' );
  75. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  76. } );
  77. it( 'should create selection when clicked in nested element', () => {
  78. setModelData( doc, '[]<widget></widget>' );
  79. const viewDiv = viewDocument.getRoot().getChild( 0 );
  80. const viewB = viewDiv.getChild( 0 );
  81. const domEventDataMock = {
  82. target: viewB,
  83. preventDefault: sinon.spy()
  84. };
  85. viewDocument.fire( 'mousedown', domEventDataMock );
  86. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]' );
  87. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  88. } );
  89. it( 'should do nothing if clicked inside nested editable', () => {
  90. setModelData( doc, '[]<widget><nested>foo bar</nested></widget>' );
  91. const viewDiv = viewDocument.getRoot().getChild( 0 );
  92. const viewFigcaption = viewDiv.getChild( 0 );
  93. const domEventDataMock = {
  94. target: viewFigcaption,
  95. preventDefault: sinon.spy()
  96. };
  97. viewDocument.fire( 'mousedown', domEventDataMock );
  98. sinon.assert.notCalled( domEventDataMock.preventDefault );
  99. } );
  100. it( 'should do nothing if clicked in non-widget element', () => {
  101. setModelData( doc, '<paragraph>[]foo bar</paragraph><widget></widget>' );
  102. const viewP = viewDocument.getRoot().getChild( 0 );
  103. const domEventDataMock = {
  104. target: viewP,
  105. preventDefault: sinon.spy()
  106. };
  107. viewDocument.focus();
  108. viewDocument.fire( 'mousedown', domEventDataMock );
  109. expect( getModelData( doc ) ).to.equal( '<paragraph>[]foo bar</paragraph><widget></widget>' );
  110. sinon.assert.notCalled( domEventDataMock.preventDefault );
  111. } );
  112. it( 'should not focus editable if already is focused', () => {
  113. setModelData( doc, '<widget></widget>' );
  114. const widget = viewDocument.getRoot().getChild( 0 );
  115. const domEventDataMock = {
  116. target: widget,
  117. preventDefault: sinon.spy()
  118. };
  119. const focusSpy = sinon.spy( viewDocument, 'focus' );
  120. viewDocument.isFocused = true;
  121. viewDocument.fire( 'mousedown', domEventDataMock );
  122. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  123. sinon.assert.notCalled( focusSpy );
  124. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]' );
  125. } );
  126. it( 'should apply fake view selection if model selection is on widget element', () => {
  127. setModelData( doc, '[<widget>foo bar</widget>]' );
  128. expect( getViewData( viewDocument ) ).to.equal(
  129. '[<div class="ck-widget ck-widget_selected" contenteditable="false">foo bar<b></b></div>]'
  130. );
  131. expect( viewDocument.selection.isFake ).to.be.true;
  132. } );
  133. it( 'should use element\'s label to set fake selection if one is provided', () => {
  134. setModelData( doc, '[<widget>foo bar</widget>]' );
  135. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( 'element label' );
  136. } );
  137. it( 'fake selection should be empty if widget is not selected', () => {
  138. setModelData( doc, '<paragraph>foo</paragraph><widget>foo bar</widget>' );
  139. expect( viewDocument.selection.fakeSelectionLabel ).to.equal( '' );
  140. } );
  141. it( 'should toggle selected class', () => {
  142. setModelData( doc, '<paragraph>foo</paragraph>[<widget>foo</widget>]' );
  143. expect( getViewData( viewDocument ) ).to.equal(
  144. '<p>foo</p>[<div class="ck-widget ck-widget_selected" contenteditable="false">foo<b></b></div>]'
  145. );
  146. doc.enqueueChanges( () => {
  147. doc.selection.removeAllRanges();
  148. } );
  149. expect( getViewData( viewDocument ) ).to.equal(
  150. '<p>{}foo</p><div class="ck-widget" contenteditable="false">foo<b></b></div>'
  151. );
  152. } );
  153. it( 'should do nothing when selection is placed in other editable', () => {
  154. setModelData( doc, '<widget><editable>foo bar</editable></widget><editable>[baz]</editable>' );
  155. expect( getViewData( viewDocument ) ).to.equal(
  156. '<div class="ck-widget" contenteditable="false">' +
  157. '<figcaption contenteditable="true">foo bar</figcaption>' +
  158. '<b></b>' +
  159. '</div>' +
  160. '<figcaption contenteditable="true">{baz}</figcaption>'
  161. );
  162. } );
  163. describe( 'keys handling', () => {
  164. describe( 'delete and backspace', () => {
  165. test(
  166. 'should select widget when backspace is pressed',
  167. '<widget></widget><paragraph>[]foo</paragraph>',
  168. keyCodes.backspace,
  169. '[<widget></widget>]<paragraph>foo</paragraph>'
  170. );
  171. test(
  172. 'should remove empty element after selecting widget when backspace is pressed',
  173. '<widget></widget><paragraph>[]</paragraph>',
  174. keyCodes.backspace,
  175. '[<widget></widget>]'
  176. );
  177. test(
  178. 'should select widget when delete is pressed',
  179. '<paragraph>foo[]</paragraph><widget></widget>',
  180. keyCodes.delete,
  181. '<paragraph>foo</paragraph>[<widget></widget>]'
  182. );
  183. test(
  184. 'should remove empty element after selecting widget when delete is pressed',
  185. '<paragraph>[]</paragraph><widget></widget>',
  186. keyCodes.delete,
  187. '[<widget></widget>]'
  188. );
  189. test(
  190. 'should not respond to other keys',
  191. '<widget></widget><paragraph>[]foo</paragraph>',
  192. 65,
  193. '<widget></widget><paragraph>[]foo</paragraph>'
  194. );
  195. test(
  196. 'should do nothing on non-collapsed selection',
  197. '<widget></widget><paragraph>[f]oo</paragraph>',
  198. keyCodes.backspace,
  199. '<widget></widget><paragraph>[f]oo</paragraph>'
  200. );
  201. test(
  202. 'should do nothing on non-object elements',
  203. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  204. keyCodes.backspace,
  205. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  206. );
  207. test(
  208. 'should work correctly with modifier key: backspace + ctrl',
  209. '<widget></widget><paragraph>[]foo</paragraph>',
  210. { keyCode: keyCodes.backspace, ctrlKey: true },
  211. '[<widget></widget>]<paragraph>foo</paragraph>'
  212. );
  213. test(
  214. 'should work correctly with modifier key: backspace + alt',
  215. '<widget></widget><paragraph>[]foo</paragraph>',
  216. { keyCode: keyCodes.backspace, altKey: true },
  217. '[<widget></widget>]<paragraph>foo</paragraph>'
  218. );
  219. test(
  220. 'should work correctly with modifier key: backspace + shift',
  221. '<widget></widget><paragraph>[]foo</paragraph>',
  222. { keyCode: keyCodes.backspace, shiftKey: true },
  223. '[<widget></widget>]<paragraph>foo</paragraph>'
  224. );
  225. test(
  226. 'should work correctly with modifier key: delete + ctrl',
  227. '<paragraph>foo[]</paragraph><widget></widget>',
  228. { keyCode: keyCodes.delete, ctrlKey: true },
  229. '<paragraph>foo</paragraph>[<widget></widget>]'
  230. );
  231. test(
  232. 'should work correctly with modifier key: delete + alt',
  233. '<paragraph>foo[]</paragraph><widget></widget>',
  234. { keyCode: keyCodes.delete, altKey: true },
  235. '<paragraph>foo</paragraph>[<widget></widget>]'
  236. );
  237. test(
  238. 'should work correctly with modifier key: delete + shift',
  239. '<paragraph>foo[]</paragraph><widget></widget>',
  240. { keyCode: keyCodes.delete, shiftKey: true },
  241. '<paragraph>foo</paragraph>[<widget></widget>]'
  242. );
  243. test(
  244. 'should not modify backspace default behaviour in single paragraph boundaries',
  245. '<paragraph>[]foo</paragraph>',
  246. keyCodes.backspace,
  247. '<paragraph>[]foo</paragraph>'
  248. );
  249. test(
  250. 'should not modify delete default behaviour in single paragraph boundaries',
  251. '<paragraph>foo[]</paragraph>',
  252. keyCodes.delete,
  253. '<paragraph>foo[]</paragraph>'
  254. );
  255. test(
  256. 'should do nothing on selected widget preceded by a paragraph - backspace',
  257. '<paragraph>foo</paragraph>[<widget></widget>]',
  258. keyCodes.backspace,
  259. '<paragraph>foo</paragraph>[<widget></widget>]'
  260. );
  261. test(
  262. 'should do nothing on selected widget preceded by another widget - backspace',
  263. '<widget></widget>[<widget></widget>]',
  264. keyCodes.backspace,
  265. '<widget></widget>[<widget></widget>]'
  266. );
  267. test(
  268. 'should do nothing on selected widget before paragraph - backspace',
  269. '[<widget></widget>]<paragraph>foo</paragraph>',
  270. keyCodes.backspace,
  271. '[<widget></widget>]<paragraph>foo</paragraph>'
  272. );
  273. test(
  274. 'should do nothing on selected widget before another widget - backspace',
  275. '[<widget></widget>]<widget></widget>',
  276. keyCodes.backspace,
  277. '[<widget></widget>]<widget></widget>'
  278. );
  279. test(
  280. 'should do nothing on selected widget between paragraphs - backspace',
  281. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>',
  282. keyCodes.backspace,
  283. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>'
  284. );
  285. test(
  286. 'should do nothing on selected widget between other widgets - backspace',
  287. '<widget></widget>[<widget></widget>]<widget></widget>',
  288. keyCodes.backspace,
  289. '<widget></widget>[<widget></widget>]<widget></widget>'
  290. );
  291. test(
  292. 'should do nothing on selected widget preceded by a paragraph - delete',
  293. '<paragraph>foo</paragraph>[<widget></widget>]',
  294. keyCodes.delete,
  295. '<paragraph>foo</paragraph>[<widget></widget>]'
  296. );
  297. test(
  298. 'should do nothing on selected widget preceded by another widget - delete',
  299. '<widget></widget>[<widget></widget>]',
  300. keyCodes.delete,
  301. '<widget></widget>[<widget></widget>]'
  302. );
  303. test(
  304. 'should do nothing on selected widget before paragraph - delete',
  305. '[<widget></widget>]<paragraph>foo</paragraph>',
  306. keyCodes.delete,
  307. '[<widget></widget>]<paragraph>foo</paragraph>'
  308. );
  309. test(
  310. 'should do nothing on selected widget before another widget - delete',
  311. '[<widget></widget>]<widget></widget>',
  312. keyCodes.delete,
  313. '[<widget></widget>]<widget></widget>'
  314. );
  315. test(
  316. 'should do nothing on selected widget between paragraphs - delete',
  317. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>',
  318. keyCodes.delete,
  319. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>'
  320. );
  321. test(
  322. 'should do nothing on selected widget between other widgets - delete',
  323. '<widget></widget>[<widget></widget>]<widget></widget>',
  324. keyCodes.delete,
  325. '<widget></widget>[<widget></widget>]<widget></widget>'
  326. );
  327. test(
  328. 'should select inline objects - backspace',
  329. '<paragraph>foo<inline></inline>[]bar</paragraph>',
  330. keyCodes.backspace,
  331. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  332. );
  333. test(
  334. 'should select inline objects - delete',
  335. '<paragraph>foo[]<inline></inline>bar</paragraph>',
  336. keyCodes.delete,
  337. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  338. );
  339. test(
  340. 'should do nothing on selected inline objects - backspace',
  341. '<paragraph>foo[<inline></inline>]bar</paragraph>',
  342. keyCodes.backspace,
  343. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  344. );
  345. test(
  346. 'should do nothing on selected inline objects - delete',
  347. '<paragraph>foo[<inline></inline>]bar</paragraph>',
  348. keyCodes.delete,
  349. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  350. );
  351. test(
  352. 'should do nothing if selection is placed after first letter - backspace',
  353. '<paragraph>a[]</paragraph>',
  354. keyCodes.backspace,
  355. '<paragraph>a[]</paragraph>'
  356. );
  357. test(
  358. 'should do nothing if selection is placed before first letter - delete',
  359. '<paragraph>[]a</paragraph>',
  360. keyCodes.delete,
  361. '<paragraph>[]a</paragraph>'
  362. );
  363. it( 'should prevent default behaviour and stop event propagation', () => {
  364. const keydownHandler = sinon.spy();
  365. const domEventDataMock = {
  366. keyCode: keyCodes.delete,
  367. preventDefault: sinon.spy(),
  368. };
  369. setModelData( doc, '<paragraph>foo[]</paragraph><widget></widget>' );
  370. viewDocument.on( 'keydown', keydownHandler );
  371. viewDocument.fire( 'keydown', domEventDataMock );
  372. expect( getModelData( doc ) ).to.equal( '<paragraph>foo</paragraph>[<widget></widget>]' );
  373. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  374. sinon.assert.notCalled( keydownHandler );
  375. } );
  376. } );
  377. describe( 'arrows', () => {
  378. test(
  379. 'should move selection forward from selected object - right arrow',
  380. '[<widget></widget>]<paragraph>foo</paragraph>',
  381. keyCodes.arrowright,
  382. '<widget></widget><paragraph>[]foo</paragraph>'
  383. );
  384. test(
  385. 'should move selection forward from selected object - down arrow',
  386. '[<widget></widget>]<paragraph>foo</paragraph>',
  387. keyCodes.arrowdown,
  388. '<widget></widget><paragraph>[]foo</paragraph>'
  389. );
  390. test(
  391. 'should move selection backward from selected object - left arrow',
  392. '<paragraph>foo</paragraph>[<widget></widget>]',
  393. keyCodes.arrowleft,
  394. '<paragraph>foo[]</paragraph><widget></widget>'
  395. );
  396. test(
  397. 'should move selection backward from selected object - up arrow',
  398. '<paragraph>foo</paragraph>[<widget></widget>]',
  399. keyCodes.arrowup,
  400. '<paragraph>foo[]</paragraph><widget></widget>'
  401. );
  402. test(
  403. 'should move selection to next widget - right arrow',
  404. '[<widget></widget>]<widget></widget>',
  405. keyCodes.arrowright,
  406. '<widget></widget>[<widget></widget>]'
  407. );
  408. test(
  409. 'should move selection to next widget - down arrow',
  410. '[<widget></widget>]<widget></widget>',
  411. keyCodes.arrowdown,
  412. '<widget></widget>[<widget></widget>]'
  413. );
  414. test(
  415. 'should move selection to previous widget - left arrow',
  416. '<widget></widget>[<widget></widget>]',
  417. keyCodes.arrowleft,
  418. '[<widget></widget>]<widget></widget>'
  419. );
  420. test(
  421. 'should move selection to previous widget - up arrow',
  422. '<widget></widget>[<widget></widget>]',
  423. keyCodes.arrowup,
  424. '[<widget></widget>]<widget></widget>'
  425. );
  426. test(
  427. 'should do nothing on non-collapsed selection next to object - right arrow',
  428. '<paragraph>ba[r]</paragraph><widget></widget>',
  429. keyCodes.arrowright,
  430. '<paragraph>ba[r]</paragraph><widget></widget>'
  431. );
  432. test(
  433. 'should do nothing on non-collapsed selection next to object - down arrow',
  434. '<paragraph>ba[r]</paragraph><widget></widget>',
  435. keyCodes.arrowdown,
  436. '<paragraph>ba[r]</paragraph><widget></widget>'
  437. );
  438. test(
  439. 'should do nothing on non-collapsed selection next to object - left arrow',
  440. '<widget></widget><paragraph>[b]ar</paragraph>',
  441. keyCodes.arrowleft,
  442. '<widget></widget><paragraph>[b]ar</paragraph>'
  443. );
  444. test(
  445. 'should do nothing on non-collapsed selection next to object - up arrow',
  446. '<widget></widget><paragraph>[b]ar</paragraph>',
  447. keyCodes.arrowup,
  448. '<widget></widget><paragraph>[b]ar</paragraph>'
  449. );
  450. test(
  451. 'should not move selection if there is no correct location - right arrow',
  452. '<paragraph>foo</paragraph>[<widget></widget>]',
  453. keyCodes.arrowright,
  454. '<paragraph>foo</paragraph>[<widget></widget>]'
  455. );
  456. test(
  457. 'should not move selection if there is no correct location - down arrow',
  458. '<paragraph>foo</paragraph>[<widget></widget>]',
  459. keyCodes.arrowdown,
  460. '<paragraph>foo</paragraph>[<widget></widget>]'
  461. );
  462. test(
  463. 'should not move selection if there is no correct location - left arrow',
  464. '[<widget></widget>]<paragraph>foo</paragraph>',
  465. keyCodes.arrowleft,
  466. '[<widget></widget>]<paragraph>foo</paragraph>'
  467. );
  468. test(
  469. 'should not move selection if there is no correct location - up arrow',
  470. '[<widget></widget>]<paragraph>foo</paragraph>',
  471. keyCodes.arrowup,
  472. '[<widget></widget>]<paragraph>foo</paragraph>'
  473. );
  474. it( 'should prevent default behaviour when there is no correct location - document end', () => {
  475. const keydownHandler = sinon.spy();
  476. const domEventDataMock = {
  477. keyCode: keyCodes.arrowright,
  478. preventDefault: sinon.spy(),
  479. };
  480. setModelData( doc, '<paragraph>foo</paragraph>[<widget></widget>]' );
  481. viewDocument.on( 'keydown', keydownHandler );
  482. viewDocument.fire( 'keydown', domEventDataMock );
  483. expect( getModelData( doc ) ).to.equal( '<paragraph>foo</paragraph>[<widget></widget>]' );
  484. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  485. sinon.assert.notCalled( keydownHandler );
  486. } );
  487. it( 'should prevent default behaviour when there is no correct location - document start', () => {
  488. const keydownHandler = sinon.spy();
  489. const domEventDataMock = {
  490. keyCode: keyCodes.arrowleft,
  491. preventDefault: sinon.spy(),
  492. };
  493. setModelData( doc, '[<widget></widget>]<paragraph>foo</paragraph>' );
  494. viewDocument.on( 'keydown', keydownHandler );
  495. viewDocument.fire( 'keydown', domEventDataMock );
  496. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]<paragraph>foo</paragraph>' );
  497. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  498. sinon.assert.notCalled( keydownHandler );
  499. } );
  500. test(
  501. 'should move selection to object element - right arrow',
  502. '<paragraph>foo[]</paragraph><widget></widget>',
  503. keyCodes.arrowright,
  504. '<paragraph>foo</paragraph>[<widget></widget>]'
  505. );
  506. test(
  507. 'should move selection to object element - down arrow',
  508. '<paragraph>foo[]</paragraph><widget></widget>',
  509. keyCodes.arrowdown,
  510. '<paragraph>foo</paragraph>[<widget></widget>]'
  511. );
  512. test(
  513. 'should move selection to object element - left arrow',
  514. '<widget></widget><paragraph>[]foo</paragraph>',
  515. keyCodes.arrowleft,
  516. '[<widget></widget>]<paragraph>foo</paragraph>'
  517. );
  518. test(
  519. 'should move selection to object element - up arrow',
  520. '<widget></widget><paragraph>[]foo</paragraph>',
  521. keyCodes.arrowup,
  522. '[<widget></widget>]<paragraph>foo</paragraph>'
  523. );
  524. test(
  525. 'do nothing on non objects - right arrow',
  526. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>',
  527. keyCodes.arrowright,
  528. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>'
  529. );
  530. test(
  531. 'do nothing on non objects - down arrow',
  532. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>',
  533. keyCodes.arrowdown,
  534. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>'
  535. );
  536. test(
  537. 'do nothing on non objects - left arrow',
  538. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  539. keyCodes.arrowleft,
  540. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  541. );
  542. test(
  543. 'do nothing on non objects - up arrow',
  544. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  545. keyCodes.arrowup,
  546. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  547. );
  548. test(
  549. 'should work correctly with modifier key: right arrow + ctrl',
  550. '[<widget></widget>]<paragraph>foo</paragraph>',
  551. { keyCode: keyCodes.arrowright, ctrlKey: true },
  552. '<widget></widget><paragraph>[]foo</paragraph>'
  553. );
  554. test(
  555. 'should work correctly with modifier key: right arrow + alt',
  556. '[<widget></widget>]<paragraph>foo</paragraph>',
  557. { keyCode: keyCodes.arrowright, altKey: true },
  558. '<widget></widget><paragraph>[]foo</paragraph>'
  559. );
  560. test(
  561. 'should work correctly with modifier key: right arrow + shift',
  562. '[<widget></widget>]<paragraph>foo</paragraph>',
  563. { keyCode: keyCodes.arrowright, shiftKey: true },
  564. '<widget></widget><paragraph>[]foo</paragraph>'
  565. );
  566. test(
  567. 'should work correctly with modifier key: down arrow + ctrl',
  568. '[<widget></widget>]<paragraph>foo</paragraph>',
  569. { keyCode: keyCodes.arrowdown, ctrlKey: true },
  570. '<widget></widget><paragraph>[]foo</paragraph>'
  571. );
  572. test(
  573. 'should work correctly with modifier key: down arrow + alt',
  574. '[<widget></widget>]<paragraph>foo</paragraph>',
  575. { keyCode: keyCodes.arrowdown, altKey: true },
  576. '<widget></widget><paragraph>[]foo</paragraph>'
  577. );
  578. test(
  579. 'should work correctly with modifier key: down arrow + shift',
  580. '[<widget></widget>]<paragraph>foo</paragraph>',
  581. { keyCode: keyCodes.arrowdown, shiftKey: true },
  582. '<widget></widget><paragraph>[]foo</paragraph>'
  583. );
  584. test(
  585. 'should work correctly with modifier key: left arrow + ctrl',
  586. '<paragraph>foo</paragraph>[<widget></widget>]',
  587. { keyCode: keyCodes.arrowleft, ctrlKey: true },
  588. '<paragraph>foo[]</paragraph><widget></widget>'
  589. );
  590. test(
  591. 'should work correctly with modifier key: left arrow + alt',
  592. '<paragraph>foo</paragraph>[<widget></widget>]',
  593. { keyCode: keyCodes.arrowleft, altKey: true },
  594. '<paragraph>foo[]</paragraph><widget></widget>'
  595. );
  596. test(
  597. 'should work correctly with modifier key: left arrow + shift',
  598. '<paragraph>foo</paragraph>[<widget></widget>]',
  599. { keyCode: keyCodes.arrowleft, shiftKey: true },
  600. '<paragraph>foo[]</paragraph><widget></widget>'
  601. );
  602. test(
  603. 'should work correctly with modifier key: up arrow + ctrl',
  604. '<paragraph>foo</paragraph>[<widget></widget>]',
  605. { keyCode: keyCodes.arrowup, ctrlKey: true },
  606. '<paragraph>foo[]</paragraph><widget></widget>'
  607. );
  608. test(
  609. 'should work correctly with modifier key: up arrow + alt',
  610. '<paragraph>foo</paragraph>[<widget></widget>]',
  611. { keyCode: keyCodes.arrowup, altKey: true },
  612. '<paragraph>foo[]</paragraph><widget></widget>'
  613. );
  614. test(
  615. 'should work correctly with modifier key: up arrow + shift',
  616. '<paragraph>foo</paragraph>[<widget></widget>]',
  617. { keyCode: keyCodes.arrowup, shiftKey: true },
  618. '<paragraph>foo[]</paragraph><widget></widget>'
  619. );
  620. test(
  621. 'should do nothing if there is more than one selection in model',
  622. '<paragraph>[foo]</paragraph><widget></widget><paragraph>[bar]</paragraph>',
  623. keyCodes.arrowright,
  624. '<paragraph>[foo]</paragraph><widget></widget><paragraph>[bar]</paragraph>'
  625. );
  626. } );
  627. describe( 'Ctrl+A', () => {
  628. test(
  629. 'should select the entire content of the nested editable',
  630. '<widget><nested>foo[]</nested></widget><paragraph>bar</paragraph>',
  631. { keyCode: keyCodes.a, ctrlKey: true },
  632. '<widget><nested>[foo]</nested></widget><paragraph>bar</paragraph>'
  633. );
  634. test(
  635. 'should not change the selection if outside of the nested editable',
  636. '<widget><nested>foo</nested></widget><paragraph>[]bar</paragraph>',
  637. { keyCode: keyCodes.a, ctrlKey: true },
  638. '<widget><nested>foo</nested></widget><paragraph>[]bar</paragraph>'
  639. );
  640. } );
  641. function test( name, data, keyCodeOrMock, expected ) {
  642. it( name, () => {
  643. const domEventDataMock = ( typeof keyCodeOrMock == 'object' ) ? keyCodeOrMock : {
  644. keyCode: keyCodeOrMock
  645. };
  646. setModelData( doc, data );
  647. viewDocument.fire( 'keydown', new DomEventData(
  648. viewDocument,
  649. { target: document.createElement( 'div' ), preventDefault: () => {} },
  650. domEventDataMock
  651. ) );
  652. expect( getModelData( doc ) ).to.equal( expected );
  653. } );
  654. }
  655. } );
  656. } );