insertcontent.js 30 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769
  1. /**
  2. * @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
  3. * For licensing, see LICENSE.md.
  4. */
  5. import Model from '../../src/model/model';
  6. import DataController from '../../src/controller/datacontroller';
  7. import insertContent from '../../src/controller/insertcontent';
  8. import DocumentFragment from '../../src/model/documentfragment';
  9. import Text from '../../src/model/text';
  10. import Element from '../../src/model/element';
  11. import { setData, getData, parse } from '../../src/dev-utils/model';
  12. describe( 'DataController utils', () => {
  13. let model, doc, data;
  14. describe( 'insertContent', () => {
  15. it( 'should use parent batch', () => {
  16. model = new Model();
  17. doc = model.document;
  18. doc.createRoot();
  19. data = new DataController( model );
  20. model.schema.allow( { name: '$text', inside: '$root' } );
  21. setData( model, 'x[]x' );
  22. model.change( writer => {
  23. insertContent( data, new Text( 'a' ), doc.selection );
  24. expect( writer.batch.deltas ).to.length( 1 );
  25. } );
  26. } );
  27. it( 'accepts DocumentFragment', () => {
  28. model = new Model();
  29. doc = model.document;
  30. doc.createRoot();
  31. data = new DataController( model );
  32. model.schema.allow( { name: '$text', inside: '$root' } );
  33. setData( model, 'x[]x' );
  34. insertContent( data, new DocumentFragment( [ new Text( 'a' ) ] ), doc.selection );
  35. expect( getData( model ) ).to.equal( 'xa[]x' );
  36. } );
  37. it( 'accepts Text', () => {
  38. model = new Model();
  39. doc = model.document;
  40. doc.createRoot();
  41. data = new DataController( model );
  42. model.schema.allow( { name: '$text', inside: '$root' } );
  43. setData( model, 'x[]x' );
  44. insertContent( data, new Text( 'a' ), doc.selection );
  45. expect( getData( model ) ).to.equal( 'xa[]x' );
  46. } );
  47. it( 'should save the reference to the original object', () => {
  48. model = new Model();
  49. doc = model.document;
  50. doc.createRoot();
  51. data = new DataController( model );
  52. const content = new Element( 'image' );
  53. model.schema.registerItem( 'paragraph', '$block' );
  54. model.schema.registerItem( 'image', '$inline' );
  55. model.schema.objects.add( 'image' );
  56. setData( model, '<paragraph>foo[]</paragraph>' );
  57. insertContent( data, content, doc.selection );
  58. expect( doc.getRoot().getChild( 0 ).getChild( 1 ) ).to.equal( content );
  59. } );
  60. describe( 'in simple scenarios', () => {
  61. beforeEach( () => {
  62. model = new Model();
  63. doc = model.document;
  64. doc.createRoot();
  65. data = new DataController( model );
  66. const schema = model.schema;
  67. schema.registerItem( 'image', '$inline' );
  68. schema.registerItem( 'disallowedElement' );
  69. schema.allow( { name: '$text', inside: '$root' } );
  70. schema.allow( { name: 'image', inside: '$root' } );
  71. // Otherwise it won't be passed to the temporary model fragment used inside insert().
  72. schema.allow( { name: 'disallowedElement', inside: '$clipboardHolder' } );
  73. model.schema.allow( { name: '$text', inside: 'disallowedElement' } );
  74. schema.allow( { name: '$inline', attributes: [ 'bold' ] } );
  75. schema.allow( { name: '$inline', attributes: [ 'italic' ] } );
  76. schema.objects.add( 'image' );
  77. } );
  78. it( 'inserts one text node', () => {
  79. setData( model, 'f[]oo' );
  80. insertHelper( 'xyz' );
  81. expect( getData( model ) ).to.equal( 'fxyz[]oo' );
  82. } );
  83. it( 'inserts one text node (at the end)', () => {
  84. setData( model, 'foo[]' );
  85. insertHelper( 'xyz' );
  86. expect( getData( model ) ).to.equal( 'fooxyz[]' );
  87. } );
  88. it( 'inserts one text node with attribute', () => {
  89. setData( model, 'f[]oo' );
  90. insertHelper( '<$text bold="true">xyz</$text>' );
  91. expect( getData( model ) ).to.equal( 'f<$text bold="true">xyz[]</$text>oo' );
  92. expect( doc.selection.getAttribute( 'bold' ) ).to.be.true;
  93. } );
  94. it( 'inserts one text node with attribute into text with a different attribute', () => {
  95. setData( model, '<$text bold="true">f[]oo</$text>' );
  96. insertHelper( '<$text italic="true">xyz</$text>' );
  97. expect( getData( model ) )
  98. .to.equal( '<$text bold="true">f</$text><$text italic="true">xyz[]</$text><$text bold="true">oo</$text>' );
  99. expect( doc.selection.getAttribute( 'italic' ) ).to.be.true;
  100. expect( doc.selection.hasAttribute( 'bold' ) ).to.be.false;
  101. } );
  102. it( 'inserts one text node with attribute into text with the same attribute', () => {
  103. setData( model, '<$text bold="true">f[]oo</$text>' );
  104. insertHelper( '<$text bold="true">xyz</$text>' );
  105. expect( getData( model ) )
  106. .to.equal( '<$text bold="true">fxyz[]oo</$text>' );
  107. expect( doc.selection.getAttribute( 'bold' ) ).to.be.true;
  108. } );
  109. it( 'inserts a text without attributes into a text with an attribute', () => {
  110. setData( model, '<$text bold="true">f[]oo</$text>' );
  111. insertHelper( 'xyz' );
  112. expect( getData( model ) ).to.equal( '<$text bold="true">f</$text>xyz[]<$text bold="true">oo</$text>' );
  113. expect( doc.selection.hasAttribute( 'bold' ) ).to.be.false;
  114. } );
  115. it( 'inserts an element', () => {
  116. setData( model, 'f[]oo' );
  117. insertHelper( '<image></image>' );
  118. expect( getData( model ) ).to.equal( 'f<image></image>[]oo' );
  119. } );
  120. it( 'inserts a text and an element', () => {
  121. setData( model, 'f[]oo' );
  122. insertHelper( 'xyz<image></image>' );
  123. expect( getData( model ) ).to.equal( 'fxyz<image></image>[]oo' );
  124. } );
  125. it( 'strips a disallowed element', () => {
  126. setData( model, 'f[]oo' );
  127. insertHelper( '<disallowedElement>xyz</disallowedElement>' );
  128. expect( getData( model ) ).to.equal( 'fxyz[]oo' );
  129. } );
  130. it( 'deletes selection before inserting the content', () => {
  131. setData( model, 'f[abc]oo' );
  132. insertHelper( 'x' );
  133. expect( getData( model ) ).to.equal( 'fx[]oo' );
  134. } );
  135. describe( 'spaces handling', () => {
  136. // Note: spaces in the view are not encoded like in the DOM, so subsequent spaces must be
  137. // inserted into the model as is. The conversion to nbsps happen on view<=>DOM conversion.
  138. it( 'inserts one space', () => {
  139. setData( model, 'f[]oo' );
  140. insertHelper( new Text( ' ' ) );
  141. expect( getData( model ) ).to.equal( 'f []oo' );
  142. } );
  143. it( 'inserts three spaces', () => {
  144. setData( model, 'f[]oo' );
  145. insertHelper( new Text( ' ' ) );
  146. expect( getData( model ) ).to.equal( 'f []oo' );
  147. } );
  148. it( 'inserts spaces at the end', () => {
  149. setData( model, 'foo[]' );
  150. insertHelper( new Text( ' ' ) );
  151. expect( getData( model ) ).to.equal( 'foo []' );
  152. } );
  153. it( 'inserts one nbsp', () => {
  154. setData( model, 'f[]oo' );
  155. insertHelper( new Text( '\u200a' ) );
  156. expect( getData( model ) ).to.equal( 'f\u200a[]oo' );
  157. } );
  158. it( 'inserts word surrounded by spaces', () => {
  159. setData( model, 'f[]oo' );
  160. insertHelper( new Text( ' xyz ' ) );
  161. expect( getData( model ) ).to.equal( 'f xyz []oo' );
  162. } );
  163. } );
  164. } );
  165. describe( 'in blocks', () => {
  166. beforeEach( () => {
  167. model = new Model();
  168. doc = model.document;
  169. doc.createRoot();
  170. data = new DataController( model );
  171. const schema = model.schema;
  172. schema.registerItem( 'paragraph', '$block' );
  173. schema.registerItem( 'heading1', '$block' );
  174. schema.registerItem( 'heading2', '$block' );
  175. schema.registerItem( 'blockWidget' );
  176. schema.registerItem( 'inlineWidget' );
  177. schema.registerItem( 'listItem', '$block' );
  178. schema.allow( { name: 'blockWidget', inside: '$root' } );
  179. schema.allow( { name: 'inlineWidget', inside: '$block' } );
  180. schema.allow( { name: 'inlineWidget', inside: '$clipboardHolder' } );
  181. schema.allow( {
  182. name: 'listItem',
  183. inside: '$root',
  184. attributes: [ 'type', 'indent' ]
  185. } );
  186. schema.requireAttributes( 'listItem', [ 'type', 'indent' ] );
  187. schema.objects.add( 'blockWidget' );
  188. schema.objects.add( 'inlineWidget' );
  189. } );
  190. it( 'inserts one text node', () => {
  191. setData( model, '<paragraph>f[]oo</paragraph>' );
  192. insertHelper( 'xyz' );
  193. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  194. } );
  195. it( 'inserts one text node to fully selected paragraph', () => {
  196. setData( model, '<paragraph>[foo]</paragraph>' );
  197. insertHelper( 'xyz' );
  198. expect( getData( model ) ).to.equal( '<paragraph>xyz[]</paragraph>' );
  199. } );
  200. it( 'inserts one text node to fully selected paragraphs (from outside)', () => {
  201. setData( model, '[<paragraph>foo</paragraph><paragraph>bar</paragraph>]' );
  202. insertHelper( 'xyz' );
  203. expect( getData( model ) ).to.equal( '<paragraph>xyz[]</paragraph>' );
  204. } );
  205. it( 'merges two blocks before inserting content (p+p)', () => {
  206. setData( model, '<paragraph>fo[o</paragraph><paragraph>b]ar</paragraph>' );
  207. insertHelper( 'xyz' );
  208. expect( getData( model ) ).to.equal( '<paragraph>foxyz[]ar</paragraph>' );
  209. } );
  210. it( 'inserts inline widget and text', () => {
  211. setData( model, '<paragraph>f[]oo</paragraph>' );
  212. insertHelper( 'xyz<inlineWidget></inlineWidget>' );
  213. expect( getData( model ) ).to.equal( '<paragraph>fxyz<inlineWidget></inlineWidget>[]oo</paragraph>' );
  214. } );
  215. // Note: In CKEditor 4 the blocks are not merged, but to KISS we're merging here
  216. // because that's what deleteContent() does.
  217. it( 'merges two blocks before inserting content (h+p)', () => {
  218. setData( model, '<heading1>fo[o</heading1><paragraph>b]ar</paragraph>' );
  219. insertHelper( 'xyz' );
  220. expect( getData( model ) ).to.equal( '<heading1>foxyz[]ar</heading1>' );
  221. } );
  222. it( 'not insert autoparagraph when paragraph is disallowed at the current position', () => {
  223. model.schema.disallow( { name: 'paragraph', inside: '$root' } );
  224. const content = new DocumentFragment( [
  225. new Element( 'heading1', [], [ new Text( 'bar' ) ] ),
  226. new Text( 'biz' )
  227. ] );
  228. setData( model, '[<heading2>foo</heading2>]' );
  229. insertContent( data, content, doc.selection );
  230. expect( getData( model ) ).to.equal( '<heading1>bar[]</heading1>' );
  231. } );
  232. describe( 'block to block handling', () => {
  233. it( 'inserts one paragraph', () => {
  234. setData( model, '<paragraph>f[]oo</paragraph>' );
  235. insertHelper( '<paragraph>xyz</paragraph>' );
  236. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  237. } );
  238. it( 'inserts one paragraph (at the end)', () => {
  239. setData( model, '<paragraph>foo[]</paragraph>' );
  240. insertHelper( '<paragraph>xyz</paragraph>' );
  241. expect( getData( model ) ).to.equal( '<paragraph>fooxyz[]</paragraph>' );
  242. } );
  243. it( 'inserts one paragraph into an empty paragraph', () => {
  244. setData( model, '<paragraph>[]</paragraph>' );
  245. insertHelper( '<paragraph>xyz</paragraph>' );
  246. expect( getData( model ) ).to.equal( '<paragraph>xyz[]</paragraph>' );
  247. } );
  248. it( 'inserts one empty paragraph', () => {
  249. setData( model, '<paragraph>f[]oo</paragraph>' );
  250. insertHelper( '<paragraph></paragraph>' );
  251. expect( getData( model ) ).to.equal( '<paragraph>f[]oo</paragraph>' );
  252. } );
  253. it( 'inserts one block into a fully selected content', () => {
  254. setData( model, '<heading1>[foo</heading1><paragraph>bar]</paragraph>' );
  255. insertHelper( '<heading2>xyz</heading2>' );
  256. expect( getData( model ) ).to.equal( '<heading2>xyz[]</heading2>' );
  257. } );
  258. it( 'inserts one heading', () => {
  259. setData( model, '<paragraph>f[]oo</paragraph>' );
  260. insertHelper( '<heading1>xyz</heading1>' );
  261. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  262. } );
  263. it( 'inserts two headings', () => {
  264. setData( model, '<paragraph>f[]oo</paragraph>' );
  265. insertHelper( '<heading1>xxx</heading1><heading1>yyy</heading1>' );
  266. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><heading1>yyy[]oo</heading1>' );
  267. } );
  268. it( 'inserts one object', () => {
  269. setData( model, '<paragraph>f[]oo</paragraph>' );
  270. insertHelper( '<blockWidget></blockWidget>' );
  271. expect( getData( model ) ).to.equal( '<paragraph>f</paragraph>[<blockWidget></blockWidget>]<paragraph>oo</paragraph>' );
  272. } );
  273. it( 'inserts one object (at the end)', () => {
  274. setData( model, '<paragraph>foo[]</paragraph>' );
  275. insertHelper( '<blockWidget></blockWidget>' );
  276. expect( getData( model ) ).to.equal( '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]' );
  277. } );
  278. it( 'inserts one object (at the beginning)', () => {
  279. setData( model, '<paragraph>[]bar</paragraph>' );
  280. insertHelper( '<blockWidget></blockWidget>' );
  281. expect( getData( model ) ).to.equal( '[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  282. } );
  283. it( 'inserts one list item', () => {
  284. setData( model, '<paragraph>f[]oo</paragraph>' );
  285. insertHelper( '<listItem indent="0" type="bulleted">xyz</listItem>' );
  286. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  287. } );
  288. it( 'inserts list item to empty element', () => {
  289. setData( model, '<paragraph>[]</paragraph>' );
  290. insertHelper( '<listItem indent="0" type="bulleted">xyz</listItem>' );
  291. expect( getData( model ) ).to.equal( '<listItem indent="0" type="bulleted">xyz[]</listItem>' );
  292. } );
  293. it( 'inserts three list items at the end of paragraph', () => {
  294. setData( model, '<paragraph>foo[]</paragraph>' );
  295. insertHelper(
  296. '<listItem indent="0" type="bulleted">xxx</listItem>' +
  297. '<listItem indent="0" type="bulleted">yyy</listItem>' +
  298. '<listItem indent="0" type="bulleted">zzz</listItem>'
  299. );
  300. expect( getData( model ) ).to.equal(
  301. '<paragraph>fooxxx</paragraph>' +
  302. '<listItem indent="0" type="bulleted">yyy</listItem>' +
  303. '<listItem indent="0" type="bulleted">zzz[]</listItem>'
  304. );
  305. } );
  306. it( 'inserts two list items to an empty paragraph', () => {
  307. setData( model, '<paragraph>a</paragraph><paragraph>[]</paragraph><paragraph>b</paragraph>' );
  308. insertHelper(
  309. '<listItem indent="0" type="bulleted">xxx</listItem>' +
  310. '<listItem indent="0" type="bulleted">yyy</listItem>'
  311. );
  312. expect( getData( model ) ).to.equal(
  313. '<paragraph>a</paragraph>' +
  314. '<listItem indent="0" type="bulleted">xxx</listItem>' +
  315. '<listItem indent="0" type="bulleted">yyy[]</listItem>' +
  316. '<paragraph>b</paragraph>'
  317. );
  318. } );
  319. } );
  320. describe( 'mixed content to block', () => {
  321. it( 'inserts text + paragraph', () => {
  322. setData( model, '<paragraph>f[]oo</paragraph>' );
  323. insertHelper( 'xxx<paragraph>yyy</paragraph>' );
  324. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><paragraph>yyy[]oo</paragraph>' );
  325. } );
  326. it( 'inserts text + inlineWidget + text + paragraph', () => {
  327. setData( model, '<paragraph>f[]oo</paragraph>' );
  328. insertHelper( 'xxx<inlineWidget></inlineWidget>yyy<paragraph>zzz</paragraph>' );
  329. expect( getData( model ) ).to.equal(
  330. '<paragraph>fxxx<inlineWidget></inlineWidget>yyy</paragraph><paragraph>zzz[]oo</paragraph>'
  331. );
  332. } );
  333. it( 'inserts text + paragraph (at the beginning)', () => {
  334. setData( model, '<paragraph>[]foo</paragraph>' );
  335. insertHelper( 'xxx<paragraph>yyy</paragraph>' );
  336. expect( getData( model ) ).to.equal( '<paragraph>xxx</paragraph><paragraph>yyy[]foo</paragraph>' );
  337. } );
  338. it( 'inserts text + paragraph (at the end)', () => {
  339. setData( model, '<paragraph>foo[]</paragraph>' );
  340. insertHelper( 'xxx<paragraph>yyy</paragraph>' );
  341. expect( getData( model ) ).to.equal( '<paragraph>fooxxx</paragraph><paragraph>yyy[]</paragraph>' );
  342. } );
  343. it( 'inserts paragraph + text', () => {
  344. setData( model, '<paragraph>f[]oo</paragraph>' );
  345. insertHelper( '<paragraph>yyy</paragraph>xxx' );
  346. expect( getData( model ) ).to.equal( '<paragraph>fyyy</paragraph><paragraph>xxx[]oo</paragraph>' );
  347. } );
  348. // This is the expected result, but it was so hard to achieve at this stage that I
  349. // decided to go with the what the next test represents.
  350. // it( 'inserts paragraph + text + inlineWidget + text', () => {
  351. // setData( model, '<paragraph>f[]oo</paragraph>' );
  352. // insertHelper( '<paragraph>yyy</paragraph>xxx<inlineWidget></inlineWidget>zzz' );
  353. // expect( getData( model ) )
  354. // .to.equal( '<paragraph>fyyy</paragraph><paragraph>xxx<inlineWidget></inlineWidget>zzz[]oo</paragraph>' );
  355. // } );
  356. // See the comment above.
  357. it( 'inserts paragraph + text + inlineWidget + text', () => {
  358. setData( model, '<paragraph>f[]oo</paragraph>' );
  359. insertHelper( '<paragraph>yyy</paragraph>xxx<inlineWidget></inlineWidget>zzz' );
  360. expect( getData( model ) ).to.equal(
  361. '<paragraph>fyyy</paragraph><paragraph>xxx</paragraph>' +
  362. '<paragraph><inlineWidget></inlineWidget></paragraph>' +
  363. '<paragraph>zzz[]oo</paragraph>'
  364. );
  365. } );
  366. it( 'inserts paragraph + text + paragraph', () => {
  367. setData( model, '<paragraph>f[]oo</paragraph>' );
  368. insertHelper( '<paragraph>yyy</paragraph>xxx<paragraph>zzz</paragraph>' );
  369. expect( getData( model ) ).to.equal(
  370. '<paragraph>fyyy</paragraph><paragraph>xxx</paragraph><paragraph>zzz[]oo</paragraph>'
  371. );
  372. } );
  373. it( 'inserts paragraph + text (at the beginning)', () => {
  374. setData( model, '<paragraph>[]foo</paragraph>' );
  375. insertHelper( '<paragraph>yyy</paragraph>xxx' );
  376. expect( getData( model ) ).to.equal( '<paragraph>yyy</paragraph><paragraph>xxx[]foo</paragraph>' );
  377. } );
  378. it( 'inserts paragraph + text (at the end)', () => {
  379. setData( model, '<paragraph>foo[]</paragraph>' );
  380. insertHelper( '<paragraph>yyy</paragraph>xxx' );
  381. expect( getData( model ) ).to.equal( '<paragraph>fooyyy</paragraph><paragraph>xxx[]</paragraph>' );
  382. } );
  383. it( 'inserts text + heading', () => {
  384. setData( model, '<paragraph>f[]oo</paragraph>' );
  385. insertHelper( 'xxx<heading1>yyy</heading1>' );
  386. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><heading1>yyy[]oo</heading1>' );
  387. } );
  388. it( 'inserts paragraph + object', () => {
  389. setData( model, '<paragraph>f[]oo</paragraph>' );
  390. insertHelper( '<paragraph>xxx</paragraph><blockWidget></blockWidget>' );
  391. expect( getData( model ) ).to.equal(
  392. '<paragraph>fxxx</paragraph>[<blockWidget></blockWidget>]<paragraph>oo</paragraph>'
  393. );
  394. } );
  395. it( 'inserts object + paragraph', () => {
  396. setData( model, '<paragraph>f[]oo</paragraph>' );
  397. insertHelper( '<blockWidget></blockWidget><paragraph>xxx</paragraph>' );
  398. expect( getData( model ) ).to.equal(
  399. '<paragraph>f</paragraph><blockWidget></blockWidget><paragraph>xxx[]oo</paragraph>'
  400. );
  401. } );
  402. } );
  403. describe( 'content over a block object', () => {
  404. it( 'inserts text', () => {
  405. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  406. insertHelper( 'xxx' );
  407. expect( getData( model ) ).to.equal(
  408. '<paragraph>foo</paragraph><paragraph>xxx[]</paragraph><paragraph>bar</paragraph>'
  409. );
  410. } );
  411. it( 'inserts paragraph', () => {
  412. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  413. insertHelper( '<paragraph>xxx</paragraph>' );
  414. expect( getData( model ) )
  415. .to.equal( '<paragraph>foo</paragraph><paragraph>xxx[]</paragraph><paragraph>bar</paragraph>' );
  416. } );
  417. it( 'inserts text + paragraph', () => {
  418. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  419. insertHelper( 'yyy<paragraph>xxx</paragraph>' );
  420. expect( getData( model ) )
  421. .to.equal(
  422. '<paragraph>foo</paragraph><paragraph>yyy</paragraph><paragraph>xxx[]</paragraph><paragraph>bar</paragraph>'
  423. );
  424. } );
  425. it( 'inserts two blocks', () => {
  426. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  427. insertHelper( '<heading1>xxx</heading1><paragraph>yyy</paragraph>' );
  428. expect( getData( model ) )
  429. .to.equal(
  430. '<paragraph>foo</paragraph><heading1>xxx</heading1><paragraph>yyy[]</paragraph><paragraph>bar</paragraph>'
  431. );
  432. } );
  433. it( 'inserts block object', () => {
  434. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  435. insertHelper( '<blockWidget></blockWidget>' );
  436. // It's enough, don't worry.
  437. expect( getData( model ) ).to.equal(
  438. '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>'
  439. );
  440. } );
  441. it( 'inserts inline object', () => {
  442. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  443. insertHelper( '<inlineWidget></inlineWidget>' );
  444. expect( getData( model ) )
  445. .to.equal(
  446. '<paragraph>foo</paragraph><paragraph><inlineWidget></inlineWidget>[]</paragraph><paragraph>bar</paragraph>'
  447. );
  448. } );
  449. } );
  450. describe( 'content over an inline object', () => {
  451. it( 'inserts text', () => {
  452. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  453. insertHelper( 'xxx' );
  454. expect( getData( model ) ).to.equal( '<paragraph>fooxxx[]bar</paragraph>' );
  455. } );
  456. it( 'inserts paragraph', () => {
  457. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  458. insertHelper( '<paragraph>xxx</paragraph>' );
  459. expect( getData( model ) ).to.equal( '<paragraph>fooxxx[]bar</paragraph>' );
  460. } );
  461. it( 'inserts text + paragraph', () => {
  462. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  463. insertHelper( 'yyy<paragraph>xxx</paragraph>' );
  464. expect( getData( model ) ).to.equal( '<paragraph>fooyyy</paragraph><paragraph>xxx[]bar</paragraph>' );
  465. } );
  466. it( 'inserts two blocks', () => {
  467. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  468. insertHelper( '<heading1>xxx</heading1><paragraph>yyy</paragraph>' );
  469. expect( getData( model ) ).to.equal( '<paragraph>fooxxx</paragraph><paragraph>yyy[]bar</paragraph>' );
  470. } );
  471. it( 'inserts inline object', () => {
  472. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  473. insertHelper( '<inlineWidget></inlineWidget>' );
  474. expect( getData( model ) ).to.equal( '<paragraph>foo<inlineWidget></inlineWidget>[]bar</paragraph>' );
  475. } );
  476. it( 'inserts block object', () => {
  477. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  478. insertHelper( '<blockWidget></blockWidget>' );
  479. expect( getData( model ) ).to.equal(
  480. '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>'
  481. );
  482. } );
  483. } );
  484. } );
  485. describe( 'filtering out', () => {
  486. beforeEach( () => {
  487. model = new Model();
  488. doc = model.document;
  489. doc.createRoot();
  490. data = new DataController( model );
  491. const schema = model.schema;
  492. schema.registerItem( 'paragraph', '$block' );
  493. schema.registerItem( 'heading1', '$block' );
  494. schema.registerItem( 'element', '$block' );
  495. schema.registerItem( 'table' );
  496. schema.registerItem( 'td' );
  497. schema.registerItem( 'disallowedWidget' );
  498. schema.allow( { name: 'table', inside: '$clipboardHolder' } );
  499. schema.allow( { name: 'td', inside: '$clipboardHolder' } );
  500. schema.allow( { name: 'td', inside: 'table' } );
  501. schema.allow( { name: 'element', inside: 'td' } );
  502. schema.allow( { name: '$block', inside: 'td' } );
  503. schema.allow( { name: '$text', inside: 'td' } );
  504. schema.allow( { name: 'table', inside: 'element' } );
  505. schema.allow( { name: 'disallowedWidget', inside: '$clipboardHolder' } );
  506. schema.allow( { name: '$text', inside: 'disallowedWidget' } );
  507. schema.objects.add( 'disallowedWidget' );
  508. schema.allow( { name: 'element', inside: 'paragraph' } );
  509. schema.allow( { name: 'element', inside: 'heading1' } );
  510. schema.allow( { name: '$text', attributes: 'b', inside: 'paragraph' } );
  511. schema.allow( { name: '$text', attributes: [ 'b' ], inside: 'paragraph element' } );
  512. schema.allow( { name: '$text', attributes: [ 'a', 'b' ], inside: 'heading1 element' } );
  513. schema.allow( { name: '$text', attributes: [ 'a', 'b' ], inside: 'td element' } );
  514. schema.allow( { name: '$text', attributes: [ 'b' ], inside: 'element table td' } );
  515. } );
  516. it( 'filters out disallowed elements and leaves out the text', () => {
  517. setData( model, '<paragraph>f[]oo</paragraph>' );
  518. insertHelper( '<table><td>xxx</td><td>yyy</td></table>' );
  519. expect( getData( model ) ).to.equal( '<paragraph>fxxxyyy[]oo</paragraph>' );
  520. } );
  521. it( 'filters out disallowed elements and leaves out the paragraphs', () => {
  522. setData( model, '<paragraph>f[]oo</paragraph>' );
  523. insertHelper( '<table><td><paragraph>xxx</paragraph><paragraph>yyy</paragraph><paragraph>zzz</paragraph></td></table>' );
  524. expect( getData( model ) )
  525. .to.equal( '<paragraph>fxxx</paragraph><paragraph>yyy</paragraph><paragraph>zzz[]oo</paragraph>' );
  526. } );
  527. it( 'filters out disallowed objects', () => {
  528. setData( model, '<paragraph>f[]oo</paragraph>' );
  529. insertHelper( '<disallowedWidget>xxx</disallowedWidget>' );
  530. expect( getData( model ) ).to.equal( '<paragraph>f[]oo</paragraph>' );
  531. } );
  532. it( 'filters out disallowed attributes when inserting text', () => {
  533. setData( model, '<paragraph>f[]oo</paragraph>' );
  534. insertHelper( 'x<$text a="1" b="1">x</$text>xy<$text a="1">y</$text>y' );
  535. expect( getData( model ) ).to.equal( '<paragraph>fx<$text b="1">x</$text>xyyy[]oo</paragraph>' );
  536. } );
  537. it( 'filters out disallowed attributes when inserting nested elements', () => {
  538. setData( model, '<element>[]</element>' );
  539. insertHelper( '<table><td>f<$text a="1" b="1" c="1">o</$text>o</td></table>' );
  540. expect( getData( model ) ).to.equal( '<element><table><td>f<$text b="1">o</$text>o</td></table>[]</element>' );
  541. } );
  542. it( 'filters out disallowed attributes when inserting text in disallowed elements', () => {
  543. setData( model, '<paragraph>f[]oo</paragraph>' );
  544. insertHelper( '<table><td>x<$text a="1" b="1">x</$text>x</td><td>y<$text a="1">y</$text>y</td></table>' );
  545. expect( getData( model ) ).to.equal( '<paragraph>fx<$text b="1">x</$text>xyyy[]oo</paragraph>' );
  546. } );
  547. it( 'filters out disallowed attributes when merging #1', () => {
  548. setData( model, '<paragraph>[]foo</paragraph>' );
  549. insertHelper( '<paragraph>x<$text a="1" b="1">x</$text>x</paragraph>' );
  550. expect( getData( model ) ).to.equal( '<paragraph>x<$text b="1">x</$text>x[]foo</paragraph>' );
  551. } );
  552. it( 'filters out disallowed attributes when merging #2', () => {
  553. setData( model, '<paragraph>f[]oo</paragraph>' );
  554. insertHelper( '<paragraph>x<$text a="1" b="1">x</$text>x</paragraph>' );
  555. expect( getData( model ) ).to.equal( '<paragraph>fx<$text b="1">x</$text>x[]oo</paragraph>' );
  556. } );
  557. it( 'filters out disallowed attributes when merging #3', () => {
  558. setData( model, '<paragraph>foo[]</paragraph>' );
  559. insertHelper( '<paragraph>x<$text a="1" b="1">x</$text>x</paragraph>' );
  560. expect( getData( model ) ).to.equal( '<paragraph>foox<$text b="1">x</$text>x[]</paragraph>' );
  561. } );
  562. it( 'filters out disallowed attributes from nested nodes when merging', () => {
  563. setData( model, '<paragraph>f[]oo</paragraph>' );
  564. insertHelper( '<heading1>x<element>b<$text a="1" b="1">a</$text>r</element>x</heading1>' );
  565. expect( getData( model ) ).to.equal( '<paragraph>fx<element>b<$text b="1">a</$text>r</element>x[]oo</paragraph>' );
  566. } );
  567. it( 'filters out disallowed attributes when autoparagraphing', () => {
  568. setData( model, '<paragraph>f[]oo</paragraph>' );
  569. insertHelper( '<paragraph>xxx</paragraph><$text a="1" b="1">yyy</$text>' );
  570. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><paragraph><$text b="1">yyy[]</$text>oo</paragraph>' );
  571. } );
  572. } );
  573. } );
  574. describe( 'integration with limit elements', () => {
  575. beforeEach( () => {
  576. model = new Model();
  577. doc = model.document;
  578. doc.createRoot();
  579. data = new DataController( model );
  580. const schema = model.schema;
  581. schema.registerItem( 'limit' );
  582. schema.allow( { name: 'limit', inside: '$root' } );
  583. schema.allow( { name: '$text', inside: 'limit' } );
  584. schema.limits.add( 'limit' );
  585. schema.registerItem( 'disallowedElement' );
  586. schema.allow( { name: 'disallowedElement', inside: '$clipboardHolder' } );
  587. schema.registerItem( 'paragraph', '$block' );
  588. } );
  589. it( 'should insert limit element', () => {
  590. insertHelper( '<limit></limit>' );
  591. expect( getData( model ) ).to.equal( '<limit>[]</limit>' );
  592. } );
  593. it( 'should insert text into limit element', () => {
  594. setData( model, '<limit>[]</limit>' );
  595. insertHelper( 'foo bar' );
  596. expect( getData( model ) ).to.equal( '<limit>foo bar[]</limit>' );
  597. } );
  598. it( 'should insert text into limit element', () => {
  599. setData( model, '<limit>foo[</limit><limit>]bar</limit>' );
  600. insertHelper( 'baz' );
  601. expect( getData( model ) ).to.equal( '<limit>foobaz[]</limit><limit>bar</limit>' );
  602. } );
  603. it( 'should not insert disallowed elements inside limit elements', () => {
  604. setData( model, '<limit>[]</limit>' );
  605. insertHelper( '<disallowedElement></disallowedElement>' );
  606. expect( getData( model ) ).to.equal( '<limit>[]</limit>' );
  607. } );
  608. it( 'should not leave the limit element when inserting at the end', () => {
  609. setData( model, '<limit>foo[]</limit>' );
  610. insertHelper( '<paragraph>a</paragraph><paragraph>b</paragraph>' );
  611. expect( getData( model ) ).to.equal( '<limit>fooab[]</limit>' );
  612. } );
  613. it( 'should not leave the limit element when inserting at the beginning', () => {
  614. setData( model, '<limit>[]foo</limit>' );
  615. insertHelper( '<paragraph>a</paragraph><paragraph>b</paragraph>' );
  616. expect( getData( model ) ).to.equal( '<limit>ab[]foo</limit>' );
  617. } );
  618. } );
  619. // Helper function that parses given content and inserts it at the cursor position.
  620. //
  621. // @param {module:engine/model/item~Item|String} content
  622. function insertHelper( content ) {
  623. if ( typeof content == 'string' ) {
  624. content = parse( content, model.schema, {
  625. context: [ '$clipboardHolder' ]
  626. } );
  627. }
  628. insertContent( data, content, doc.selection );
  629. }
  630. } );