8
0

insertcontent.js 29 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765
  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 insertContent from '../../../src/model/utils/insertcontent';
  7. import DocumentFragment from '../../../src/model/documentfragment';
  8. import Text from '../../../src/model/text';
  9. import Element from '../../../src/model/element';
  10. import { setData, getData, parse } from '../../../src/dev-utils/model';
  11. describe( 'DataController utils', () => {
  12. let model, doc;
  13. describe( 'insertContent', () => {
  14. it( 'should use parent batch', () => {
  15. model = new Model();
  16. doc = model.document;
  17. doc.createRoot();
  18. model.schema.extend( '$text', { allowIn: '$root' } );
  19. setData( model, 'x[]x' );
  20. model.change( writer => {
  21. insertContent( model, new Text( 'a' ), doc.selection );
  22. expect( writer.batch.deltas ).to.length( 1 );
  23. } );
  24. } );
  25. it( 'accepts DocumentFragment', () => {
  26. model = new Model();
  27. doc = model.document;
  28. doc.createRoot();
  29. model.schema.extend( '$text', { allowIn: '$root' } );
  30. setData( model, 'x[]x' );
  31. insertContent( model, new DocumentFragment( [ new Text( 'a' ) ] ), doc.selection );
  32. expect( getData( model ) ).to.equal( 'xa[]x' );
  33. } );
  34. it( 'accepts Text', () => {
  35. model = new Model();
  36. doc = model.document;
  37. doc.createRoot();
  38. model.schema.extend( '$text', { allowIn: '$root' } );
  39. setData( model, 'x[]x' );
  40. insertContent( model, new Text( 'a' ), doc.selection );
  41. expect( getData( model ) ).to.equal( 'xa[]x' );
  42. } );
  43. it( 'should save the reference to the original object', () => {
  44. model = new Model();
  45. doc = model.document;
  46. doc.createRoot();
  47. const content = new Element( 'image' );
  48. model.schema.register( 'paragraph', { inheritAllFrom: '$block' } );
  49. model.schema.register( 'image', {
  50. inheritAllFrom: '$inline',
  51. isObject: true
  52. } );
  53. setData( model, '<paragraph>foo[]</paragraph>' );
  54. insertContent( model, content, doc.selection );
  55. expect( doc.getRoot().getChild( 0 ).getChild( 1 ) ).to.equal( content );
  56. } );
  57. describe( 'in simple scenarios', () => {
  58. beforeEach( () => {
  59. model = new Model();
  60. doc = model.document;
  61. doc.createRoot();
  62. const schema = model.schema;
  63. schema.register( 'image', {
  64. inheritAllFrom: '$inline',
  65. isObject: true
  66. } );
  67. schema.register( 'disallowedElement' );
  68. schema.extend( '$text', { allowIn: '$root' } );
  69. schema.extend( 'image', { allowIn: '$root' } );
  70. // Otherwise it won't be passed to the temporary model fragment used inside insert().
  71. schema.extend( 'disallowedElement', { allowIn: '$clipboardHolder' } );
  72. model.schema.extend( '$text', { allowIn: 'disallowedElement' } );
  73. schema.allow( { name: '$inline', attributes: [ 'bold' ] } );
  74. schema.allow( { name: '$inline', attributes: [ 'italic' ] } );
  75. } );
  76. it( 'inserts one text node', () => {
  77. setData( model, 'f[]oo' );
  78. insertHelper( 'xyz' );
  79. expect( getData( model ) ).to.equal( 'fxyz[]oo' );
  80. } );
  81. it( 'inserts one text node (at the end)', () => {
  82. setData( model, 'foo[]' );
  83. insertHelper( 'xyz' );
  84. expect( getData( model ) ).to.equal( 'fooxyz[]' );
  85. } );
  86. it( 'inserts one text node with attribute', () => {
  87. setData( model, 'f[]oo' );
  88. insertHelper( '<$text bold="true">xyz</$text>' );
  89. expect( getData( model ) ).to.equal( 'f<$text bold="true">xyz[]</$text>oo' );
  90. expect( doc.selection.getAttribute( 'bold' ) ).to.be.true;
  91. } );
  92. it( 'inserts one text node with attribute into text with a different attribute', () => {
  93. setData( model, '<$text bold="true">f[]oo</$text>' );
  94. insertHelper( '<$text italic="true">xyz</$text>' );
  95. expect( getData( model ) )
  96. .to.equal( '<$text bold="true">f</$text><$text italic="true">xyz[]</$text><$text bold="true">oo</$text>' );
  97. expect( doc.selection.getAttribute( 'italic' ) ).to.be.true;
  98. expect( doc.selection.hasAttribute( 'bold' ) ).to.be.false;
  99. } );
  100. it( 'inserts one text node with attribute into text with the same attribute', () => {
  101. setData( model, '<$text bold="true">f[]oo</$text>' );
  102. insertHelper( '<$text bold="true">xyz</$text>' );
  103. expect( getData( model ) )
  104. .to.equal( '<$text bold="true">fxyz[]oo</$text>' );
  105. expect( doc.selection.getAttribute( 'bold' ) ).to.be.true;
  106. } );
  107. it( 'inserts a text without attributes into a text with an attribute', () => {
  108. setData( model, '<$text bold="true">f[]oo</$text>' );
  109. insertHelper( 'xyz' );
  110. expect( getData( model ) ).to.equal( '<$text bold="true">f</$text>xyz[]<$text bold="true">oo</$text>' );
  111. expect( doc.selection.hasAttribute( 'bold' ) ).to.be.false;
  112. } );
  113. it( 'inserts an element', () => {
  114. setData( model, 'f[]oo' );
  115. insertHelper( '<image></image>' );
  116. expect( getData( model ) ).to.equal( 'f<image></image>[]oo' );
  117. } );
  118. it( 'inserts a text and an element', () => {
  119. setData( model, 'f[]oo' );
  120. insertHelper( 'xyz<image></image>' );
  121. expect( getData( model ) ).to.equal( 'fxyz<image></image>[]oo' );
  122. } );
  123. it( 'strips a disallowed element', () => {
  124. setData( model, 'f[]oo' );
  125. insertHelper( '<disallowedElement>xyz</disallowedElement>' );
  126. expect( getData( model ) ).to.equal( 'fxyz[]oo' );
  127. } );
  128. it( 'deletes selection before inserting the content', () => {
  129. setData( model, 'f[abc]oo' );
  130. insertHelper( 'x' );
  131. expect( getData( model ) ).to.equal( 'fx[]oo' );
  132. } );
  133. describe( 'spaces handling', () => {
  134. // Note: spaces in the view are not encoded like in the DOM, so subsequent spaces must be
  135. // inserted into the model as is. The conversion to nbsps happen on view<=>DOM conversion.
  136. it( 'inserts one space', () => {
  137. setData( model, 'f[]oo' );
  138. insertHelper( new Text( ' ' ) );
  139. expect( getData( model ) ).to.equal( 'f []oo' );
  140. } );
  141. it( 'inserts three spaces', () => {
  142. setData( model, 'f[]oo' );
  143. insertHelper( new Text( ' ' ) );
  144. expect( getData( model ) ).to.equal( 'f []oo' );
  145. } );
  146. it( 'inserts spaces at the end', () => {
  147. setData( model, 'foo[]' );
  148. insertHelper( new Text( ' ' ) );
  149. expect( getData( model ) ).to.equal( 'foo []' );
  150. } );
  151. it( 'inserts one nbsp', () => {
  152. setData( model, 'f[]oo' );
  153. insertHelper( new Text( '\u200a' ) );
  154. expect( getData( model ) ).to.equal( 'f\u200a[]oo' );
  155. } );
  156. it( 'inserts word surrounded by spaces', () => {
  157. setData( model, 'f[]oo' );
  158. insertHelper( new Text( ' xyz ' ) );
  159. expect( getData( model ) ).to.equal( 'f xyz []oo' );
  160. } );
  161. } );
  162. } );
  163. describe( 'in blocks', () => {
  164. beforeEach( () => {
  165. model = new Model();
  166. doc = model.document;
  167. doc.createRoot();
  168. const schema = model.schema;
  169. schema.register( 'paragraph', { inheritAllFrom: '$block' } );
  170. schema.register( 'heading1', { inheritAllFrom: '$block' } );
  171. schema.register( 'heading2', { inheritAllFrom: '$block' } );
  172. schema.register( 'blockWidget', {
  173. isObject: true
  174. } );
  175. schema.register( 'inlineWidget', {
  176. isObject: true
  177. } );
  178. schema.register( 'listItem', { inheritAllFrom: '$block' } );
  179. schema.extend( 'blockWidget', { allowIn: '$root' } );
  180. schema.extend( 'inlineWidget', { allowIn: '$block' } );
  181. schema.extend( 'inlineWidget', { allowIn: '$clipboardHolder' } );
  182. schema.allow( {
  183. name: 'listItem',
  184. inside: '$root',
  185. attributes: [ 'type', 'indent' ]
  186. } );
  187. schema.requireAttributes( 'listItem', [ 'type', 'indent' ] );
  188. } );
  189. it( 'inserts one text node', () => {
  190. setData( model, '<paragraph>f[]oo</paragraph>' );
  191. insertHelper( 'xyz' );
  192. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  193. } );
  194. it( 'inserts one text node to fully selected paragraph', () => {
  195. setData( model, '<paragraph>[foo]</paragraph>' );
  196. insertHelper( 'xyz' );
  197. expect( getData( model ) ).to.equal( '<paragraph>xyz[]</paragraph>' );
  198. } );
  199. it( 'inserts one text node to fully selected paragraphs (from outside)', () => {
  200. setData( model, '[<paragraph>foo</paragraph><paragraph>bar</paragraph>]' );
  201. insertHelper( 'xyz' );
  202. expect( getData( model ) ).to.equal( '<paragraph>xyz[]</paragraph>' );
  203. } );
  204. it( 'merges two blocks before inserting content (p+p)', () => {
  205. setData( model, '<paragraph>fo[o</paragraph><paragraph>b]ar</paragraph>' );
  206. insertHelper( 'xyz' );
  207. expect( getData( model ) ).to.equal( '<paragraph>foxyz[]ar</paragraph>' );
  208. } );
  209. it( 'inserts inline widget and text', () => {
  210. setData( model, '<paragraph>f[]oo</paragraph>' );
  211. insertHelper( 'xyz<inlineWidget></inlineWidget>' );
  212. expect( getData( model ) ).to.equal( '<paragraph>fxyz<inlineWidget></inlineWidget>[]oo</paragraph>' );
  213. } );
  214. // Note: In CKEditor 4 the blocks are not merged, but to KISS we're merging here
  215. // because that's what deleteContent() does.
  216. it( 'merges two blocks before inserting content (h+p)', () => {
  217. setData( model, '<heading1>fo[o</heading1><paragraph>b]ar</paragraph>' );
  218. insertHelper( 'xyz' );
  219. expect( getData( model ) ).to.equal( '<heading1>foxyz[]ar</heading1>' );
  220. } );
  221. it( 'not insert autoparagraph when paragraph is disallowed at the current position', () => {
  222. model.schema.disallow( { name: 'paragraph', inside: '$root' } );
  223. const content = new DocumentFragment( [
  224. new Element( 'heading1', [], [ new Text( 'bar' ) ] ),
  225. new Text( 'biz' )
  226. ] );
  227. setData( model, '[<heading2>foo</heading2>]' );
  228. insertContent( model, content, doc.selection );
  229. expect( getData( model ) ).to.equal( '<heading1>bar[]</heading1>' );
  230. } );
  231. describe( 'block to block handling', () => {
  232. it( 'inserts one paragraph', () => {
  233. setData( model, '<paragraph>f[]oo</paragraph>' );
  234. insertHelper( '<paragraph>xyz</paragraph>' );
  235. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  236. } );
  237. it( 'inserts one paragraph (at the end)', () => {
  238. setData( model, '<paragraph>foo[]</paragraph>' );
  239. insertHelper( '<paragraph>xyz</paragraph>' );
  240. expect( getData( model ) ).to.equal( '<paragraph>fooxyz[]</paragraph>' );
  241. } );
  242. it( 'inserts one paragraph into an empty paragraph', () => {
  243. setData( model, '<paragraph>[]</paragraph>' );
  244. insertHelper( '<paragraph>xyz</paragraph>' );
  245. expect( getData( model ) ).to.equal( '<paragraph>xyz[]</paragraph>' );
  246. } );
  247. it( 'inserts one empty paragraph', () => {
  248. setData( model, '<paragraph>f[]oo</paragraph>' );
  249. insertHelper( '<paragraph></paragraph>' );
  250. expect( getData( model ) ).to.equal( '<paragraph>f[]oo</paragraph>' );
  251. } );
  252. it( 'inserts one block into a fully selected content', () => {
  253. setData( model, '<heading1>[foo</heading1><paragraph>bar]</paragraph>' );
  254. insertHelper( '<heading2>xyz</heading2>' );
  255. expect( getData( model ) ).to.equal( '<heading2>xyz[]</heading2>' );
  256. } );
  257. it( 'inserts one heading', () => {
  258. setData( model, '<paragraph>f[]oo</paragraph>' );
  259. insertHelper( '<heading1>xyz</heading1>' );
  260. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  261. } );
  262. it( 'inserts two headings', () => {
  263. setData( model, '<paragraph>f[]oo</paragraph>' );
  264. insertHelper( '<heading1>xxx</heading1><heading1>yyy</heading1>' );
  265. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><heading1>yyy[]oo</heading1>' );
  266. } );
  267. it( 'inserts one object', () => {
  268. setData( model, '<paragraph>f[]oo</paragraph>' );
  269. insertHelper( '<blockWidget></blockWidget>' );
  270. expect( getData( model ) ).to.equal( '<paragraph>f</paragraph>[<blockWidget></blockWidget>]<paragraph>oo</paragraph>' );
  271. } );
  272. it( 'inserts one object (at the end)', () => {
  273. setData( model, '<paragraph>foo[]</paragraph>' );
  274. insertHelper( '<blockWidget></blockWidget>' );
  275. expect( getData( model ) ).to.equal( '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]' );
  276. } );
  277. it( 'inserts one object (at the beginning)', () => {
  278. setData( model, '<paragraph>[]bar</paragraph>' );
  279. insertHelper( '<blockWidget></blockWidget>' );
  280. expect( getData( model ) ).to.equal( '[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  281. } );
  282. it( 'inserts one list item', () => {
  283. setData( model, '<paragraph>f[]oo</paragraph>' );
  284. insertHelper( '<listItem indent="0" type="bulleted">xyz</listItem>' );
  285. expect( getData( model ) ).to.equal( '<paragraph>fxyz[]oo</paragraph>' );
  286. } );
  287. it( 'inserts list item to empty element', () => {
  288. setData( model, '<paragraph>[]</paragraph>' );
  289. insertHelper( '<listItem indent="0" type="bulleted">xyz</listItem>' );
  290. expect( getData( model ) ).to.equal( '<listItem indent="0" type="bulleted">xyz[]</listItem>' );
  291. } );
  292. it( 'inserts three list items at the end of paragraph', () => {
  293. setData( model, '<paragraph>foo[]</paragraph>' );
  294. insertHelper(
  295. '<listItem indent="0" type="bulleted">xxx</listItem>' +
  296. '<listItem indent="0" type="bulleted">yyy</listItem>' +
  297. '<listItem indent="0" type="bulleted">zzz</listItem>'
  298. );
  299. expect( getData( model ) ).to.equal(
  300. '<paragraph>fooxxx</paragraph>' +
  301. '<listItem indent="0" type="bulleted">yyy</listItem>' +
  302. '<listItem indent="0" type="bulleted">zzz[]</listItem>'
  303. );
  304. } );
  305. it( 'inserts two list items to an empty paragraph', () => {
  306. setData( model, '<paragraph>a</paragraph><paragraph>[]</paragraph><paragraph>b</paragraph>' );
  307. insertHelper(
  308. '<listItem indent="0" type="bulleted">xxx</listItem>' +
  309. '<listItem indent="0" type="bulleted">yyy</listItem>'
  310. );
  311. expect( getData( model ) ).to.equal(
  312. '<paragraph>a</paragraph>' +
  313. '<listItem indent="0" type="bulleted">xxx</listItem>' +
  314. '<listItem indent="0" type="bulleted">yyy[]</listItem>' +
  315. '<paragraph>b</paragraph>'
  316. );
  317. } );
  318. } );
  319. describe( 'mixed content to block', () => {
  320. it( 'inserts text + paragraph', () => {
  321. setData( model, '<paragraph>f[]oo</paragraph>' );
  322. insertHelper( 'xxx<paragraph>yyy</paragraph>' );
  323. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><paragraph>yyy[]oo</paragraph>' );
  324. } );
  325. it( 'inserts text + inlineWidget + text + paragraph', () => {
  326. setData( model, '<paragraph>f[]oo</paragraph>' );
  327. insertHelper( 'xxx<inlineWidget></inlineWidget>yyy<paragraph>zzz</paragraph>' );
  328. expect( getData( model ) ).to.equal(
  329. '<paragraph>fxxx<inlineWidget></inlineWidget>yyy</paragraph><paragraph>zzz[]oo</paragraph>'
  330. );
  331. } );
  332. it( 'inserts text + paragraph (at the beginning)', () => {
  333. setData( model, '<paragraph>[]foo</paragraph>' );
  334. insertHelper( 'xxx<paragraph>yyy</paragraph>' );
  335. expect( getData( model ) ).to.equal( '<paragraph>xxx</paragraph><paragraph>yyy[]foo</paragraph>' );
  336. } );
  337. it( 'inserts text + paragraph (at the end)', () => {
  338. setData( model, '<paragraph>foo[]</paragraph>' );
  339. insertHelper( 'xxx<paragraph>yyy</paragraph>' );
  340. expect( getData( model ) ).to.equal( '<paragraph>fooxxx</paragraph><paragraph>yyy[]</paragraph>' );
  341. } );
  342. it( 'inserts paragraph + text', () => {
  343. setData( model, '<paragraph>f[]oo</paragraph>' );
  344. insertHelper( '<paragraph>yyy</paragraph>xxx' );
  345. expect( getData( model ) ).to.equal( '<paragraph>fyyy</paragraph><paragraph>xxx[]oo</paragraph>' );
  346. } );
  347. // This is the expected result, but it was so hard to achieve at this stage that I
  348. // decided to go with the what the next test represents.
  349. // it( 'inserts paragraph + text + inlineWidget + text', () => {
  350. // setData( model, '<paragraph>f[]oo</paragraph>' );
  351. // insertHelper( '<paragraph>yyy</paragraph>xxx<inlineWidget></inlineWidget>zzz' );
  352. // expect( getData( model ) )
  353. // .to.equal( '<paragraph>fyyy</paragraph><paragraph>xxx<inlineWidget></inlineWidget>zzz[]oo</paragraph>' );
  354. // } );
  355. // See the comment above.
  356. it( 'inserts paragraph + text + inlineWidget + text', () => {
  357. setData( model, '<paragraph>f[]oo</paragraph>' );
  358. insertHelper( '<paragraph>yyy</paragraph>xxx<inlineWidget></inlineWidget>zzz' );
  359. expect( getData( model ) ).to.equal(
  360. '<paragraph>fyyy</paragraph><paragraph>xxx</paragraph>' +
  361. '<paragraph><inlineWidget></inlineWidget></paragraph>' +
  362. '<paragraph>zzz[]oo</paragraph>'
  363. );
  364. } );
  365. it( 'inserts paragraph + text + paragraph', () => {
  366. setData( model, '<paragraph>f[]oo</paragraph>' );
  367. insertHelper( '<paragraph>yyy</paragraph>xxx<paragraph>zzz</paragraph>' );
  368. expect( getData( model ) ).to.equal(
  369. '<paragraph>fyyy</paragraph><paragraph>xxx</paragraph><paragraph>zzz[]oo</paragraph>'
  370. );
  371. } );
  372. it( 'inserts paragraph + text (at the beginning)', () => {
  373. setData( model, '<paragraph>[]foo</paragraph>' );
  374. insertHelper( '<paragraph>yyy</paragraph>xxx' );
  375. expect( getData( model ) ).to.equal( '<paragraph>yyy</paragraph><paragraph>xxx[]foo</paragraph>' );
  376. } );
  377. it( 'inserts paragraph + text (at the end)', () => {
  378. setData( model, '<paragraph>foo[]</paragraph>' );
  379. insertHelper( '<paragraph>yyy</paragraph>xxx' );
  380. expect( getData( model ) ).to.equal( '<paragraph>fooyyy</paragraph><paragraph>xxx[]</paragraph>' );
  381. } );
  382. it( 'inserts text + heading', () => {
  383. setData( model, '<paragraph>f[]oo</paragraph>' );
  384. insertHelper( 'xxx<heading1>yyy</heading1>' );
  385. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><heading1>yyy[]oo</heading1>' );
  386. } );
  387. it( 'inserts paragraph + object', () => {
  388. setData( model, '<paragraph>f[]oo</paragraph>' );
  389. insertHelper( '<paragraph>xxx</paragraph><blockWidget></blockWidget>' );
  390. expect( getData( model ) ).to.equal(
  391. '<paragraph>fxxx</paragraph>[<blockWidget></blockWidget>]<paragraph>oo</paragraph>'
  392. );
  393. } );
  394. it( 'inserts object + paragraph', () => {
  395. setData( model, '<paragraph>f[]oo</paragraph>' );
  396. insertHelper( '<blockWidget></blockWidget><paragraph>xxx</paragraph>' );
  397. expect( getData( model ) ).to.equal(
  398. '<paragraph>f</paragraph><blockWidget></blockWidget><paragraph>xxx[]oo</paragraph>'
  399. );
  400. } );
  401. } );
  402. describe( 'content over a block object', () => {
  403. it( 'inserts text', () => {
  404. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  405. insertHelper( 'xxx' );
  406. expect( getData( model ) ).to.equal(
  407. '<paragraph>foo</paragraph><paragraph>xxx[]</paragraph><paragraph>bar</paragraph>'
  408. );
  409. } );
  410. it( 'inserts paragraph', () => {
  411. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  412. insertHelper( '<paragraph>xxx</paragraph>' );
  413. expect( getData( model ) )
  414. .to.equal( '<paragraph>foo</paragraph><paragraph>xxx[]</paragraph><paragraph>bar</paragraph>' );
  415. } );
  416. it( 'inserts text + paragraph', () => {
  417. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  418. insertHelper( 'yyy<paragraph>xxx</paragraph>' );
  419. expect( getData( model ) )
  420. .to.equal(
  421. '<paragraph>foo</paragraph><paragraph>yyy</paragraph><paragraph>xxx[]</paragraph><paragraph>bar</paragraph>'
  422. );
  423. } );
  424. it( 'inserts two blocks', () => {
  425. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  426. insertHelper( '<heading1>xxx</heading1><paragraph>yyy</paragraph>' );
  427. expect( getData( model ) )
  428. .to.equal(
  429. '<paragraph>foo</paragraph><heading1>xxx</heading1><paragraph>yyy[]</paragraph><paragraph>bar</paragraph>'
  430. );
  431. } );
  432. it( 'inserts block object', () => {
  433. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  434. insertHelper( '<blockWidget></blockWidget>' );
  435. // It's enough, don't worry.
  436. expect( getData( model ) ).to.equal(
  437. '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>'
  438. );
  439. } );
  440. it( 'inserts inline object', () => {
  441. setData( model, '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>' );
  442. insertHelper( '<inlineWidget></inlineWidget>' );
  443. expect( getData( model ) )
  444. .to.equal(
  445. '<paragraph>foo</paragraph><paragraph><inlineWidget></inlineWidget>[]</paragraph><paragraph>bar</paragraph>'
  446. );
  447. } );
  448. } );
  449. describe( 'content over an inline object', () => {
  450. it( 'inserts text', () => {
  451. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  452. insertHelper( 'xxx' );
  453. expect( getData( model ) ).to.equal( '<paragraph>fooxxx[]bar</paragraph>' );
  454. } );
  455. it( 'inserts paragraph', () => {
  456. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  457. insertHelper( '<paragraph>xxx</paragraph>' );
  458. expect( getData( model ) ).to.equal( '<paragraph>fooxxx[]bar</paragraph>' );
  459. } );
  460. it( 'inserts text + paragraph', () => {
  461. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  462. insertHelper( 'yyy<paragraph>xxx</paragraph>' );
  463. expect( getData( model ) ).to.equal( '<paragraph>fooyyy</paragraph><paragraph>xxx[]bar</paragraph>' );
  464. } );
  465. it( 'inserts two blocks', () => {
  466. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  467. insertHelper( '<heading1>xxx</heading1><paragraph>yyy</paragraph>' );
  468. expect( getData( model ) ).to.equal( '<paragraph>fooxxx</paragraph><paragraph>yyy[]bar</paragraph>' );
  469. } );
  470. it( 'inserts inline object', () => {
  471. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  472. insertHelper( '<inlineWidget></inlineWidget>' );
  473. expect( getData( model ) ).to.equal( '<paragraph>foo<inlineWidget></inlineWidget>[]bar</paragraph>' );
  474. } );
  475. it( 'inserts block object', () => {
  476. setData( model, '<paragraph>foo[<inlineWidget></inlineWidget>]bar</paragraph>' );
  477. insertHelper( '<blockWidget></blockWidget>' );
  478. expect( getData( model ) ).to.equal(
  479. '<paragraph>foo</paragraph>[<blockWidget></blockWidget>]<paragraph>bar</paragraph>'
  480. );
  481. } );
  482. } );
  483. } );
  484. describe( 'filtering out', () => {
  485. beforeEach( () => {
  486. model = new Model();
  487. doc = model.document;
  488. doc.createRoot();
  489. const schema = model.schema;
  490. schema.register( 'paragraph', { inheritAllFrom: '$block' } );
  491. schema.register( 'heading1', { inheritAllFrom: '$block' } );
  492. schema.register( 'element', { inheritAllFrom: '$block' } );
  493. schema.register( 'table' );
  494. schema.register( 'td' );
  495. schema.register( 'disallowedWidget', {
  496. isObject: true
  497. } );
  498. schema.extend( 'table', { allowIn: '$clipboardHolder' } );
  499. schema.extend( 'td', { allowIn: '$clipboardHolder' } );
  500. schema.extend( 'td', { allowIn: 'table' } );
  501. schema.extend( 'element', { allowIn: 'td' } );
  502. schema.extend( '$block', { allowIn: 'td' } );
  503. schema.extend( '$text', { allowIn: 'td' } );
  504. schema.extend( 'table', { allowIn: 'element' } );
  505. schema.extend( 'disallowedWidget', { allowIn: '$clipboardHolder' } );
  506. schema.extend( '$text', { allowIn: 'disallowedWidget' } );
  507. schema.extend( 'element', { allowIn: 'paragraph' } );
  508. schema.extend( 'element', { allowIn: 'heading1' } );
  509. schema.allow( { name: '$text', attributes: 'b', inside: 'paragraph' } );
  510. schema.allow( { name: '$text', attributes: [ 'b' ], inside: 'paragraph element' } );
  511. schema.allow( { name: '$text', attributes: [ 'a', 'b' ], inside: 'heading1 element' } );
  512. schema.allow( { name: '$text', attributes: [ 'a', 'b' ], inside: 'td element' } );
  513. schema.allow( { name: '$text', attributes: [ 'b' ], inside: 'element table td' } );
  514. } );
  515. it( 'filters out disallowed elements and leaves out the text', () => {
  516. setData( model, '<paragraph>f[]oo</paragraph>' );
  517. insertHelper( '<table><td>xxx</td><td>yyy</td></table>' );
  518. expect( getData( model ) ).to.equal( '<paragraph>fxxxyyy[]oo</paragraph>' );
  519. } );
  520. it( 'filters out disallowed elements and leaves out the paragraphs', () => {
  521. setData( model, '<paragraph>f[]oo</paragraph>' );
  522. insertHelper( '<table><td><paragraph>xxx</paragraph><paragraph>yyy</paragraph><paragraph>zzz</paragraph></td></table>' );
  523. expect( getData( model ) )
  524. .to.equal( '<paragraph>fxxx</paragraph><paragraph>yyy</paragraph><paragraph>zzz[]oo</paragraph>' );
  525. } );
  526. it( 'filters out disallowed objects', () => {
  527. setData( model, '<paragraph>f[]oo</paragraph>' );
  528. insertHelper( '<disallowedWidget>xxx</disallowedWidget>' );
  529. expect( getData( model ) ).to.equal( '<paragraph>f[]oo</paragraph>' );
  530. } );
  531. it( 'filters out disallowed attributes when inserting text', () => {
  532. setData( model, '<paragraph>f[]oo</paragraph>' );
  533. insertHelper( 'x<$text a="1" b="1">x</$text>xy<$text a="1">y</$text>y' );
  534. expect( getData( model ) ).to.equal( '<paragraph>fx<$text b="1">x</$text>xyyy[]oo</paragraph>' );
  535. } );
  536. it( 'filters out disallowed attributes when inserting nested elements', () => {
  537. setData( model, '<element>[]</element>' );
  538. insertHelper( '<table><td>f<$text a="1" b="1" c="1">o</$text>o</td></table>' );
  539. expect( getData( model ) ).to.equal( '<element><table><td>f<$text b="1">o</$text>o</td></table>[]</element>' );
  540. } );
  541. it( 'filters out disallowed attributes when inserting text in disallowed elements', () => {
  542. setData( model, '<paragraph>f[]oo</paragraph>' );
  543. insertHelper( '<table><td>x<$text a="1" b="1">x</$text>x</td><td>y<$text a="1">y</$text>y</td></table>' );
  544. expect( getData( model ) ).to.equal( '<paragraph>fx<$text b="1">x</$text>xyyy[]oo</paragraph>' );
  545. } );
  546. it( 'filters out disallowed attributes when merging #1', () => {
  547. setData( model, '<paragraph>[]foo</paragraph>' );
  548. insertHelper( '<paragraph>x<$text a="1" b="1">x</$text>x</paragraph>' );
  549. expect( getData( model ) ).to.equal( '<paragraph>x<$text b="1">x</$text>x[]foo</paragraph>' );
  550. } );
  551. it( 'filters out disallowed attributes when merging #2', () => {
  552. setData( model, '<paragraph>f[]oo</paragraph>' );
  553. insertHelper( '<paragraph>x<$text a="1" b="1">x</$text>x</paragraph>' );
  554. expect( getData( model ) ).to.equal( '<paragraph>fx<$text b="1">x</$text>x[]oo</paragraph>' );
  555. } );
  556. it( 'filters out disallowed attributes when merging #3', () => {
  557. setData( model, '<paragraph>foo[]</paragraph>' );
  558. insertHelper( '<paragraph>x<$text a="1" b="1">x</$text>x</paragraph>' );
  559. expect( getData( model ) ).to.equal( '<paragraph>foox<$text b="1">x</$text>x[]</paragraph>' );
  560. } );
  561. it( 'filters out disallowed attributes from nested nodes when merging', () => {
  562. setData( model, '<paragraph>f[]oo</paragraph>' );
  563. insertHelper( '<heading1>x<element>b<$text a="1" b="1">a</$text>r</element>x</heading1>' );
  564. expect( getData( model ) ).to.equal( '<paragraph>fx<element>b<$text b="1">a</$text>r</element>x[]oo</paragraph>' );
  565. } );
  566. it( 'filters out disallowed attributes when autoparagraphing', () => {
  567. setData( model, '<paragraph>f[]oo</paragraph>' );
  568. insertHelper( '<paragraph>xxx</paragraph><$text a="1" b="1">yyy</$text>' );
  569. expect( getData( model ) ).to.equal( '<paragraph>fxxx</paragraph><paragraph><$text b="1">yyy[]</$text>oo</paragraph>' );
  570. } );
  571. } );
  572. } );
  573. describe( 'integration with limit elements', () => {
  574. beforeEach( () => {
  575. model = new Model();
  576. doc = model.document;
  577. doc.createRoot();
  578. const schema = model.schema;
  579. schema.register( 'limit', {
  580. isLimit: true
  581. } );
  582. schema.extend( 'limit', { allowIn: '$root' } );
  583. schema.extend( '$text', { allowIn: 'limit' } );
  584. schema.register( 'disallowedElement' );
  585. schema.extend( 'disallowedElement', { allowIn: '$clipboardHolder' } );
  586. schema.register( 'paragraph', { inheritAllFrom: '$block' } );
  587. } );
  588. it( 'should insert limit element', () => {
  589. insertHelper( '<limit></limit>' );
  590. expect( getData( model ) ).to.equal( '<limit>[]</limit>' );
  591. } );
  592. it( 'should insert text into limit element', () => {
  593. setData( model, '<limit>[]</limit>' );
  594. insertHelper( 'foo bar' );
  595. expect( getData( model ) ).to.equal( '<limit>foo bar[]</limit>' );
  596. } );
  597. it( 'should insert text into limit element', () => {
  598. setData( model, '<limit>foo[</limit><limit>]bar</limit>' );
  599. insertHelper( 'baz' );
  600. expect( getData( model ) ).to.equal( '<limit>foobaz[]</limit><limit>bar</limit>' );
  601. } );
  602. it( 'should not insert disallowed elements inside limit elements', () => {
  603. setData( model, '<limit>[]</limit>' );
  604. insertHelper( '<disallowedElement></disallowedElement>' );
  605. expect( getData( model ) ).to.equal( '<limit>[]</limit>' );
  606. } );
  607. it( 'should not leave the limit element when inserting at the end', () => {
  608. setData( model, '<limit>foo[]</limit>' );
  609. insertHelper( '<paragraph>a</paragraph><paragraph>b</paragraph>' );
  610. expect( getData( model ) ).to.equal( '<limit>fooab[]</limit>' );
  611. } );
  612. it( 'should not leave the limit element when inserting at the beginning', () => {
  613. setData( model, '<limit>[]foo</limit>' );
  614. insertHelper( '<paragraph>a</paragraph><paragraph>b</paragraph>' );
  615. expect( getData( model ) ).to.equal( '<limit>ab[]foo</limit>' );
  616. } );
  617. } );
  618. // Helper function that parses given content and inserts it at the cursor position.
  619. //
  620. // @param {module:engine/model/item~Item|String} content
  621. function insertHelper( content ) {
  622. if ( typeof content == 'string' ) {
  623. content = parse( content, model.schema, {
  624. context: [ '$clipboardHolder' ]
  625. } );
  626. }
  627. insertContent( model, content, doc.selection );
  628. }
  629. } );