widget.js 22 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708
  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/widget';
  7. import MouseObserver from '@ckeditor/ckeditor5-engine/src/view/observer/mouseobserver';
  8. import buildModelConverter from '@ckeditor/ckeditor5-engine/src/conversion/buildmodelconverter';
  9. import { widgetize } from '../../src/widget/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 { keyCodes } from '@ckeditor/ckeditor5-utils/src/keyboard';
  16. /* global document */
  17. describe( 'Widget', () => {
  18. let editor, doc, viewDocument;
  19. beforeEach( () => {
  20. return VirtualTestEditor.create( {
  21. plugins: [ Widget ]
  22. } )
  23. .then( newEditor => {
  24. editor = newEditor;
  25. doc = editor.document;
  26. viewDocument = editor.editing.view;
  27. doc.schema.registerItem( 'widget', '$block' );
  28. doc.schema.objects.add( 'widget' );
  29. doc.schema.registerItem( 'paragraph', '$block' );
  30. doc.schema.registerItem( 'inline', '$inline' );
  31. doc.schema.objects.add( 'inline' );
  32. doc.schema.registerItem( 'nested' );
  33. doc.schema.allow( { name: '$inline', inside: 'nested' } );
  34. doc.schema.allow( { name: 'nested', inside: 'widget' } );
  35. buildModelConverter().for( editor.editing.modelToView )
  36. .fromElement( 'paragraph' )
  37. .toElement( 'p' );
  38. buildModelConverter().for( editor.editing.modelToView )
  39. .fromElement( 'widget' )
  40. .toElement( () => {
  41. const b = new AttributeContainer( 'b' );
  42. const div = new ViewContainer( 'div', null, b );
  43. return widgetize( div );
  44. } );
  45. buildModelConverter().for( editor.editing.modelToView )
  46. .fromElement( 'inline' )
  47. .toElement( 'figure' );
  48. buildModelConverter().for( editor.editing.modelToView )
  49. .fromElement( 'nested' )
  50. .toElement( () => new ViewEditable( 'figcaption', { contenteditable: true } ) );
  51. } );
  52. } );
  53. it( 'should be loaded', () => {
  54. expect( editor.plugins.get( Widget ) ).to.be.instanceOf( Widget );
  55. } );
  56. it( 'should add MouseObserver', () => {
  57. expect( editor.editing.view.getObserver( MouseObserver ) ).to.be.instanceof( MouseObserver );
  58. } );
  59. it( 'should create selection over clicked widget', () => {
  60. setModelData( doc, '[]<widget></widget>' );
  61. const viewDiv = viewDocument.getRoot().getChild( 0 );
  62. const domEventDataMock = {
  63. target: viewDiv,
  64. preventDefault: sinon.spy()
  65. };
  66. viewDocument.fire( 'mousedown', domEventDataMock );
  67. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]' );
  68. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  69. } );
  70. it( 'should create selection when clicked in nested element', () => {
  71. setModelData( doc, '[]<widget></widget>' );
  72. const viewDiv = viewDocument.getRoot().getChild( 0 );
  73. const viewB = viewDiv.getChild( 0 );
  74. const domEventDataMock = {
  75. target: viewB,
  76. preventDefault: sinon.spy()
  77. };
  78. viewDocument.fire( 'mousedown', domEventDataMock );
  79. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]' );
  80. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  81. } );
  82. it( 'should do nothing if clicked inside nested editable', () => {
  83. setModelData( doc, '[]<widget><nested>foo bar</nested></widget>' );
  84. const viewDiv = viewDocument.getRoot().getChild( 0 );
  85. const viewFigcaption = viewDiv.getChild( 0 );
  86. const domEventDataMock = {
  87. target: viewFigcaption,
  88. preventDefault: sinon.spy()
  89. };
  90. viewDocument.fire( 'mousedown', domEventDataMock );
  91. sinon.assert.notCalled( domEventDataMock.preventDefault );
  92. } );
  93. it( 'should do nothing if clicked in non-widget element', () => {
  94. setModelData( doc, '<paragraph>[]foo bar</paragraph><widget></widget>' );
  95. const viewP = viewDocument.getRoot().getChild( 0 );
  96. const domEventDataMock = {
  97. target: viewP,
  98. preventDefault: sinon.spy()
  99. };
  100. viewDocument.focus();
  101. viewDocument.fire( 'mousedown', domEventDataMock );
  102. expect( getModelData( doc ) ).to.equal( '<paragraph>[]foo bar</paragraph><widget></widget>' );
  103. sinon.assert.notCalled( domEventDataMock.preventDefault );
  104. } );
  105. it( 'should not focus editable if already is focused', () => {
  106. setModelData( doc, '<widget></widget>' );
  107. const widget = viewDocument.getRoot().getChild( 0 );
  108. const domEventDataMock = {
  109. target: widget,
  110. preventDefault: sinon.spy()
  111. };
  112. const focusSpy = sinon.spy( viewDocument, 'focus' );
  113. viewDocument.isFocused = true;
  114. viewDocument.fire( 'mousedown', domEventDataMock );
  115. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  116. sinon.assert.notCalled( focusSpy );
  117. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]' );
  118. } );
  119. describe( 'keys handling', () => {
  120. describe( 'delete and backspace', () => {
  121. test(
  122. 'should select widget when backspace is pressed',
  123. '<widget></widget><paragraph>[]foo</paragraph>',
  124. keyCodes.backspace,
  125. '[<widget></widget>]<paragraph>foo</paragraph>'
  126. );
  127. test(
  128. 'should remove empty element after selecting widget when backspace is pressed',
  129. '<widget></widget><paragraph>[]</paragraph>',
  130. keyCodes.backspace,
  131. '[<widget></widget>]'
  132. );
  133. test(
  134. 'should select widget when delete is pressed',
  135. '<paragraph>foo[]</paragraph><widget></widget>',
  136. keyCodes.delete,
  137. '<paragraph>foo</paragraph>[<widget></widget>]'
  138. );
  139. test(
  140. 'should remove empty element after selecting widget when delete is pressed',
  141. '<paragraph>[]</paragraph><widget></widget>',
  142. keyCodes.delete,
  143. '[<widget></widget>]'
  144. );
  145. test(
  146. 'should not respond to other keys',
  147. '<widget></widget><paragraph>[]foo</paragraph>',
  148. 65,
  149. '<widget></widget><paragraph>[]foo</paragraph>'
  150. );
  151. test(
  152. 'should do nothing on non-collapsed selection',
  153. '<widget></widget><paragraph>[f]oo</paragraph>',
  154. keyCodes.backspace,
  155. '<widget></widget><paragraph>[f]oo</paragraph>'
  156. );
  157. test(
  158. 'should do nothing on non-object elements',
  159. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  160. keyCodes.backspace,
  161. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  162. );
  163. test(
  164. 'should work correctly with modifier key: backspace + ctrl',
  165. '<widget></widget><paragraph>[]foo</paragraph>',
  166. { keyCode: keyCodes.backspace, ctrlKey: true },
  167. '[<widget></widget>]<paragraph>foo</paragraph>'
  168. );
  169. test(
  170. 'should work correctly with modifier key: backspace + alt',
  171. '<widget></widget><paragraph>[]foo</paragraph>',
  172. { keyCode: keyCodes.backspace, altKey: true },
  173. '[<widget></widget>]<paragraph>foo</paragraph>'
  174. );
  175. test(
  176. 'should work correctly with modifier key: backspace + shift',
  177. '<widget></widget><paragraph>[]foo</paragraph>',
  178. { keyCode: keyCodes.backspace, shiftKey: true },
  179. '[<widget></widget>]<paragraph>foo</paragraph>'
  180. );
  181. test(
  182. 'should work correctly with modifier key: delete + ctrl',
  183. '<paragraph>foo[]</paragraph><widget></widget>',
  184. { keyCode: keyCodes.delete, ctrlKey: true },
  185. '<paragraph>foo</paragraph>[<widget></widget>]'
  186. );
  187. test(
  188. 'should work correctly with modifier key: delete + alt',
  189. '<paragraph>foo[]</paragraph><widget></widget>',
  190. { keyCode: keyCodes.delete, altKey: true },
  191. '<paragraph>foo</paragraph>[<widget></widget>]'
  192. );
  193. test(
  194. 'should work correctly with modifier key: delete + shift',
  195. '<paragraph>foo[]</paragraph><widget></widget>',
  196. { keyCode: keyCodes.delete, shiftKey: true },
  197. '<paragraph>foo</paragraph>[<widget></widget>]'
  198. );
  199. test(
  200. 'should not modify backspace default behaviour in single paragraph boundaries',
  201. '<paragraph>[]foo</paragraph>',
  202. keyCodes.backspace,
  203. '<paragraph>[]foo</paragraph>'
  204. );
  205. test(
  206. 'should not modify delete default behaviour in single paragraph boundaries',
  207. '<paragraph>foo[]</paragraph>',
  208. keyCodes.delete,
  209. '<paragraph>foo[]</paragraph>'
  210. );
  211. test(
  212. 'should do nothing on selected widget preceded by a paragraph - backspace',
  213. '<paragraph>foo</paragraph>[<widget></widget>]',
  214. keyCodes.backspace,
  215. '<paragraph>foo</paragraph>[<widget></widget>]'
  216. );
  217. test(
  218. 'should do nothing on selected widget preceded by another widget - backspace',
  219. '<widget></widget>[<widget></widget>]',
  220. keyCodes.backspace,
  221. '<widget></widget>[<widget></widget>]'
  222. );
  223. test(
  224. 'should do nothing on selected widget before paragraph - backspace',
  225. '[<widget></widget>]<paragraph>foo</paragraph>',
  226. keyCodes.backspace,
  227. '[<widget></widget>]<paragraph>foo</paragraph>'
  228. );
  229. test(
  230. 'should do nothing on selected widget before another widget - backspace',
  231. '[<widget></widget>]<widget></widget>',
  232. keyCodes.backspace,
  233. '[<widget></widget>]<widget></widget>'
  234. );
  235. test(
  236. 'should do nothing on selected widget between paragraphs - backspace',
  237. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>',
  238. keyCodes.backspace,
  239. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>'
  240. );
  241. test(
  242. 'should do nothing on selected widget between other widgets - backspace',
  243. '<widget></widget>[<widget></widget>]<widget></widget>',
  244. keyCodes.backspace,
  245. '<widget></widget>[<widget></widget>]<widget></widget>'
  246. );
  247. test(
  248. 'should do nothing on selected widget preceded by a paragraph - delete',
  249. '<paragraph>foo</paragraph>[<widget></widget>]',
  250. keyCodes.delete,
  251. '<paragraph>foo</paragraph>[<widget></widget>]'
  252. );
  253. test(
  254. 'should do nothing on selected widget preceded by another widget - delete',
  255. '<widget></widget>[<widget></widget>]',
  256. keyCodes.delete,
  257. '<widget></widget>[<widget></widget>]'
  258. );
  259. test(
  260. 'should do nothing on selected widget before paragraph - delete',
  261. '[<widget></widget>]<paragraph>foo</paragraph>',
  262. keyCodes.delete,
  263. '[<widget></widget>]<paragraph>foo</paragraph>'
  264. );
  265. test(
  266. 'should do nothing on selected widget before another widget - delete',
  267. '[<widget></widget>]<widget></widget>',
  268. keyCodes.delete,
  269. '[<widget></widget>]<widget></widget>'
  270. );
  271. test(
  272. 'should do nothing on selected widget between paragraphs - delete',
  273. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>',
  274. keyCodes.delete,
  275. '<paragraph>bar</paragraph>[<widget></widget>]<paragraph>foo</paragraph>'
  276. );
  277. test(
  278. 'should do nothing on selected widget between other widgets - delete',
  279. '<widget></widget>[<widget></widget>]<widget></widget>',
  280. keyCodes.delete,
  281. '<widget></widget>[<widget></widget>]<widget></widget>'
  282. );
  283. test(
  284. 'should select inline objects - backspace',
  285. '<paragraph>foo<inline></inline>[]bar</paragraph>',
  286. keyCodes.backspace,
  287. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  288. );
  289. test(
  290. 'should select inline objects - delete',
  291. '<paragraph>foo[]<inline></inline>bar</paragraph>',
  292. keyCodes.delete,
  293. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  294. );
  295. test(
  296. 'should do nothing on selected inline objects - backspace',
  297. '<paragraph>foo[<inline></inline>]bar</paragraph>',
  298. keyCodes.backspace,
  299. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  300. );
  301. test(
  302. 'should do nothing on selected inline objects - delete',
  303. '<paragraph>foo[<inline></inline>]bar</paragraph>',
  304. keyCodes.delete,
  305. '<paragraph>foo[<inline></inline>]bar</paragraph>'
  306. );
  307. test(
  308. 'should do nothing if selection is placed after first letter - backspace',
  309. '<paragraph>a[]</paragraph>',
  310. keyCodes.backspace,
  311. '<paragraph>a[]</paragraph>'
  312. );
  313. test(
  314. 'should do nothing if selection is placed before first letter - delete',
  315. '<paragraph>[]a</paragraph>',
  316. keyCodes.delete,
  317. '<paragraph>[]a</paragraph>'
  318. );
  319. it( 'should prevent default behaviour and stop event propagation', () => {
  320. const keydownHandler = sinon.spy();
  321. const domEventDataMock = {
  322. keyCode: keyCodes.delete,
  323. preventDefault: sinon.spy(),
  324. };
  325. setModelData( doc, '<paragraph>foo[]</paragraph><widget></widget>' );
  326. viewDocument.on( 'keydown', keydownHandler );
  327. viewDocument.fire( 'keydown', domEventDataMock );
  328. expect( getModelData( doc ) ).to.equal( '<paragraph>foo</paragraph>[<widget></widget>]' );
  329. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  330. sinon.assert.notCalled( keydownHandler );
  331. } );
  332. } );
  333. describe( 'arrows', () => {
  334. test(
  335. 'should move selection forward from selected object - right arrow',
  336. '[<widget></widget>]<paragraph>foo</paragraph>',
  337. keyCodes.arrowright,
  338. '<widget></widget><paragraph>[]foo</paragraph>'
  339. );
  340. test(
  341. 'should move selection forward from selected object - down arrow',
  342. '[<widget></widget>]<paragraph>foo</paragraph>',
  343. keyCodes.arrowdown,
  344. '<widget></widget><paragraph>[]foo</paragraph>'
  345. );
  346. test(
  347. 'should move selection backward from selected object - left arrow',
  348. '<paragraph>foo</paragraph>[<widget></widget>]',
  349. keyCodes.arrowleft,
  350. '<paragraph>foo[]</paragraph><widget></widget>'
  351. );
  352. test(
  353. 'should move selection backward from selected object - up arrow',
  354. '<paragraph>foo</paragraph>[<widget></widget>]',
  355. keyCodes.arrowup,
  356. '<paragraph>foo[]</paragraph><widget></widget>'
  357. );
  358. test(
  359. 'should move selection to next widget - right arrow',
  360. '[<widget></widget>]<widget></widget>',
  361. keyCodes.arrowright,
  362. '<widget></widget>[<widget></widget>]'
  363. );
  364. test(
  365. 'should move selection to next widget - down arrow',
  366. '[<widget></widget>]<widget></widget>',
  367. keyCodes.arrowdown,
  368. '<widget></widget>[<widget></widget>]'
  369. );
  370. test(
  371. 'should move selection to previous widget - left arrow',
  372. '<widget></widget>[<widget></widget>]',
  373. keyCodes.arrowleft,
  374. '[<widget></widget>]<widget></widget>'
  375. );
  376. test(
  377. 'should move selection to previous widget - up arrow',
  378. '<widget></widget>[<widget></widget>]',
  379. keyCodes.arrowup,
  380. '[<widget></widget>]<widget></widget>'
  381. );
  382. test(
  383. 'should do nothing on non-collapsed selection next to object - right arrow',
  384. '<paragraph>ba[r]</paragraph><widget></widget>',
  385. keyCodes.arrowright,
  386. '<paragraph>ba[r]</paragraph><widget></widget>'
  387. );
  388. test(
  389. 'should do nothing on non-collapsed selection next to object - down arrow',
  390. '<paragraph>ba[r]</paragraph><widget></widget>',
  391. keyCodes.arrowdown,
  392. '<paragraph>ba[r]</paragraph><widget></widget>'
  393. );
  394. test(
  395. 'should do nothing on non-collapsed selection next to object - left arrow',
  396. '<widget></widget><paragraph>[b]ar</paragraph>',
  397. keyCodes.arrowleft,
  398. '<widget></widget><paragraph>[b]ar</paragraph>'
  399. );
  400. test(
  401. 'should do nothing on non-collapsed selection next to object - up arrow',
  402. '<widget></widget><paragraph>[b]ar</paragraph>',
  403. keyCodes.arrowup,
  404. '<widget></widget><paragraph>[b]ar</paragraph>'
  405. );
  406. test(
  407. 'should not move selection if there is no correct location - right arrow',
  408. '<paragraph>foo</paragraph>[<widget></widget>]',
  409. keyCodes.arrowright,
  410. '<paragraph>foo</paragraph>[<widget></widget>]'
  411. );
  412. test(
  413. 'should not move selection if there is no correct location - down arrow',
  414. '<paragraph>foo</paragraph>[<widget></widget>]',
  415. keyCodes.arrowdown,
  416. '<paragraph>foo</paragraph>[<widget></widget>]'
  417. );
  418. test(
  419. 'should not move selection if there is no correct location - left arrow',
  420. '[<widget></widget>]<paragraph>foo</paragraph>',
  421. keyCodes.arrowleft,
  422. '[<widget></widget>]<paragraph>foo</paragraph>'
  423. );
  424. test(
  425. 'should not move selection if there is no correct location - up arrow',
  426. '[<widget></widget>]<paragraph>foo</paragraph>',
  427. keyCodes.arrowup,
  428. '[<widget></widget>]<paragraph>foo</paragraph>'
  429. );
  430. it( 'should prevent default behaviour when there is no correct location - document end', () => {
  431. const keydownHandler = sinon.spy();
  432. const domEventDataMock = {
  433. keyCode: keyCodes.arrowright,
  434. preventDefault: sinon.spy(),
  435. };
  436. setModelData( doc, '<paragraph>foo</paragraph>[<widget></widget>]' );
  437. viewDocument.on( 'keydown', keydownHandler );
  438. viewDocument.fire( 'keydown', domEventDataMock );
  439. expect( getModelData( doc ) ).to.equal( '<paragraph>foo</paragraph>[<widget></widget>]' );
  440. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  441. sinon.assert.notCalled( keydownHandler );
  442. } );
  443. it( 'should prevent default behaviour when there is no correct location - document start', () => {
  444. const keydownHandler = sinon.spy();
  445. const domEventDataMock = {
  446. keyCode: keyCodes.arrowleft,
  447. preventDefault: sinon.spy(),
  448. };
  449. setModelData( doc, '[<widget></widget>]<paragraph>foo</paragraph>' );
  450. viewDocument.on( 'keydown', keydownHandler );
  451. viewDocument.fire( 'keydown', domEventDataMock );
  452. expect( getModelData( doc ) ).to.equal( '[<widget></widget>]<paragraph>foo</paragraph>' );
  453. sinon.assert.calledOnce( domEventDataMock.preventDefault );
  454. sinon.assert.notCalled( keydownHandler );
  455. } );
  456. test(
  457. 'should move selection to object element - right arrow',
  458. '<paragraph>foo[]</paragraph><widget></widget>',
  459. keyCodes.arrowright,
  460. '<paragraph>foo</paragraph>[<widget></widget>]'
  461. );
  462. test(
  463. 'should move selection to object element - down arrow',
  464. '<paragraph>foo[]</paragraph><widget></widget>',
  465. keyCodes.arrowdown,
  466. '<paragraph>foo</paragraph>[<widget></widget>]'
  467. );
  468. test(
  469. 'should move selection to object element - left arrow',
  470. '<widget></widget><paragraph>[]foo</paragraph>',
  471. keyCodes.arrowleft,
  472. '[<widget></widget>]<paragraph>foo</paragraph>'
  473. );
  474. test(
  475. 'should move selection to object element - up arrow',
  476. '<widget></widget><paragraph>[]foo</paragraph>',
  477. keyCodes.arrowup,
  478. '[<widget></widget>]<paragraph>foo</paragraph>'
  479. );
  480. test(
  481. 'do nothing on non objects - right arrow',
  482. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>',
  483. keyCodes.arrowright,
  484. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>'
  485. );
  486. test(
  487. 'do nothing on non objects - down arrow',
  488. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>',
  489. keyCodes.arrowdown,
  490. '<paragraph>foo[]</paragraph><paragraph>bar</paragraph>'
  491. );
  492. test(
  493. 'do nothing on non objects - left arrow',
  494. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  495. keyCodes.arrowleft,
  496. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  497. );
  498. test(
  499. 'do nothing on non objects - up arrow',
  500. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>',
  501. keyCodes.arrowup,
  502. '<paragraph>foo</paragraph><paragraph>[]bar</paragraph>'
  503. );
  504. test(
  505. 'should work correctly with modifier key: right arrow + ctrl',
  506. '[<widget></widget>]<paragraph>foo</paragraph>',
  507. { keyCode: keyCodes.arrowright, ctrlKey: true },
  508. '<widget></widget><paragraph>[]foo</paragraph>'
  509. );
  510. test(
  511. 'should work correctly with modifier key: right arrow + alt',
  512. '[<widget></widget>]<paragraph>foo</paragraph>',
  513. { keyCode: keyCodes.arrowright, altKey: true },
  514. '<widget></widget><paragraph>[]foo</paragraph>'
  515. );
  516. test(
  517. 'should work correctly with modifier key: right arrow + shift',
  518. '[<widget></widget>]<paragraph>foo</paragraph>',
  519. { keyCode: keyCodes.arrowright, shiftKey: true },
  520. '<widget></widget><paragraph>[]foo</paragraph>'
  521. );
  522. test(
  523. 'should work correctly with modifier key: down arrow + ctrl',
  524. '[<widget></widget>]<paragraph>foo</paragraph>',
  525. { keyCode: keyCodes.arrowdown, ctrlKey: true },
  526. '<widget></widget><paragraph>[]foo</paragraph>'
  527. );
  528. test(
  529. 'should work correctly with modifier key: down arrow + alt',
  530. '[<widget></widget>]<paragraph>foo</paragraph>',
  531. { keyCode: keyCodes.arrowdown, altKey: true },
  532. '<widget></widget><paragraph>[]foo</paragraph>'
  533. );
  534. test(
  535. 'should work correctly with modifier key: down arrow + shift',
  536. '[<widget></widget>]<paragraph>foo</paragraph>',
  537. { keyCode: keyCodes.arrowdown, shiftKey: true },
  538. '<widget></widget><paragraph>[]foo</paragraph>'
  539. );
  540. test(
  541. 'should work correctly with modifier key: left arrow + ctrl',
  542. '<paragraph>foo</paragraph>[<widget></widget>]',
  543. { keyCode: keyCodes.arrowleft, ctrlKey: true },
  544. '<paragraph>foo[]</paragraph><widget></widget>'
  545. );
  546. test(
  547. 'should work correctly with modifier key: left arrow + alt',
  548. '<paragraph>foo</paragraph>[<widget></widget>]',
  549. { keyCode: keyCodes.arrowleft, altKey: true },
  550. '<paragraph>foo[]</paragraph><widget></widget>'
  551. );
  552. test(
  553. 'should work correctly with modifier key: left arrow + shift',
  554. '<paragraph>foo</paragraph>[<widget></widget>]',
  555. { keyCode: keyCodes.arrowleft, shiftKey: true },
  556. '<paragraph>foo[]</paragraph><widget></widget>'
  557. );
  558. test(
  559. 'should work correctly with modifier key: up arrow + ctrl',
  560. '<paragraph>foo</paragraph>[<widget></widget>]',
  561. { keyCode: keyCodes.arrowup, ctrlKey: true },
  562. '<paragraph>foo[]</paragraph><widget></widget>'
  563. );
  564. test(
  565. 'should work correctly with modifier key: up arrow + alt',
  566. '<paragraph>foo</paragraph>[<widget></widget>]',
  567. { keyCode: keyCodes.arrowup, altKey: true },
  568. '<paragraph>foo[]</paragraph><widget></widget>'
  569. );
  570. test(
  571. 'should work correctly with modifier key: up arrow + shift',
  572. '<paragraph>foo</paragraph>[<widget></widget>]',
  573. { keyCode: keyCodes.arrowup, shiftKey: true },
  574. '<paragraph>foo[]</paragraph><widget></widget>'
  575. );
  576. test(
  577. 'should do nothing if there is more than one selection in model',
  578. '<paragraph>[foo]</paragraph><widget></widget><paragraph>[bar]</paragraph>',
  579. keyCodes.arrowright,
  580. '<paragraph>[foo]</paragraph><widget></widget><paragraph>[bar]</paragraph>'
  581. );
  582. } );
  583. function test( name, data, keyCodeOrMock, expected ) {
  584. it( name, () => {
  585. const domEventDataMock = ( typeof keyCodeOrMock == 'object' ) ? keyCodeOrMock : {
  586. keyCode: keyCodeOrMock
  587. };
  588. setModelData( doc, data );
  589. viewDocument.fire( 'keydown', new DomEventData(
  590. viewDocument,
  591. { target: document.createElement( 'div' ), preventDefault: () => {} },
  592. domEventDataMock
  593. ) );
  594. expect( getModelData( doc ) ).to.equal( expected );
  595. } );
  596. }
  597. } );
  598. } );