merge.js 7.8 KB

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  1. import { Client, syncClients, expectClients, clearBuffer } from './utils.js';
  2. describe( 'transform', () => {
  3. let john, kate;
  4. beforeEach( () => {
  5. return Promise.all( [
  6. Client.get( 'john' ).then( client => ( john = client ) ),
  7. Client.get( 'kate' ).then( client => ( kate = client ) )
  8. ] );
  9. } );
  10. afterEach( () => {
  11. clearBuffer();
  12. return Promise.all( [ john.destroy(), kate.destroy() ] );
  13. } );
  14. describe( 'merge', () => {
  15. describe( 'by merge', () => {
  16. it( 'elements into paragraph', () => {
  17. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph><paragraph>Abc</paragraph>' );
  18. kate.setData( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>[]<paragraph>Abc</paragraph>' );
  19. john.merge();
  20. kate.merge();
  21. syncClients();
  22. expectClients( '<paragraph>FooBarAbc</paragraph>' );
  23. } );
  24. it( 'elements into paragraph with undo', () => {
  25. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph><paragraph>Abc</paragraph>' );
  26. kate.setData( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>[]<paragraph>Abc</paragraph>' );
  27. john.merge();
  28. kate.merge();
  29. syncClients();
  30. kate.undo();
  31. john.undo();
  32. syncClients();
  33. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph><paragraph>Abc</paragraph>' );
  34. } );
  35. it.skip( 'same element with undo', () => {
  36. // Unnecessary SplitOperation.
  37. john.setData( '<paragraph>Foo</paragraph>[]<paragraph></paragraph>' );
  38. kate.setData( '<paragraph>Foo</paragraph>[]<paragraph></paragraph>' );
  39. john.merge();
  40. kate.merge();
  41. kate.undo();
  42. syncClients();
  43. expectClients( '<paragraph>Foo</paragraph>' );
  44. } );
  45. } );
  46. describe( 'by remove', () => {
  47. it( 'remove merged element', () => {
  48. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph>' );
  49. kate.setData( '<paragraph>Foo</paragraph>[<paragraph>Bar</paragraph>]' );
  50. john.merge();
  51. kate.remove();
  52. syncClients();
  53. expectClients( '<paragraph>Foo</paragraph>' );
  54. } );
  55. it( 'remove merged element then undo #1', () => {
  56. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph>' );
  57. kate.setData( '<paragraph>Foo</paragraph>[<paragraph>Bar</paragraph>]' );
  58. john.merge();
  59. kate.remove();
  60. syncClients();
  61. expectClients( '<paragraph>Foo</paragraph>' );
  62. kate.undo();
  63. syncClients();
  64. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>' );
  65. } );
  66. it( 'remove merged element then undo #2', () => {
  67. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph>' );
  68. kate.setData( '<paragraph>Foo</paragraph>[<paragraph>Bar</paragraph>]' );
  69. john.merge();
  70. kate.remove();
  71. kate.undo();
  72. syncClients();
  73. expectClients( '<paragraph>FooBar</paragraph>' );
  74. } );
  75. } );
  76. describe( 'by delete', () => {
  77. it( 'text from two elements', () => {
  78. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph>' );
  79. kate.setData( '<paragraph>Fo[o</paragraph><paragraph>Ba]r</paragraph>' );
  80. john.merge();
  81. kate.delete();
  82. syncClients();
  83. expectClients( '<paragraph>For</paragraph>' );
  84. } );
  85. it( 'merged elements and some text', () => {
  86. john.setData( '<paragraph>Foo</paragraph><paragraph></paragraph>[]<paragraph>Bar</paragraph>' );
  87. kate.setData( '<paragraph>F[oo</paragraph><paragraph></paragraph><paragraph>Ba]r</paragraph>' );
  88. john.merge();
  89. kate.delete();
  90. syncClients();
  91. expectClients( '<paragraph>Fr</paragraph>' );
  92. } );
  93. } );
  94. describe( 'by wrap', () => {
  95. it( 'wrap merged element', () => {
  96. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph>' );
  97. kate.setData( '<paragraph>Foo</paragraph>[<paragraph>Bar</paragraph>]' );
  98. john.merge();
  99. kate.wrap( 'blockQuote' );
  100. syncClients();
  101. expectClients( '<paragraph>FooBar</paragraph>' );
  102. john.undo();
  103. kate.undo();
  104. syncClients();
  105. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>' );
  106. } );
  107. it( 'wrap in merged element', () => {
  108. // This is pretty weird case. Right now it cannot be reproduced with the features that we have.
  109. john.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  110. john.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  111. kate.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  112. kate.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  113. john.setData(
  114. '<listItem>' +
  115. '<paragraph>A</paragraph>' +
  116. '</listItem>' +
  117. '[]' +
  118. '<listItem>' +
  119. '<paragraph>B</paragraph>' +
  120. '<paragraph>C</paragraph>' +
  121. '</listItem>'
  122. );
  123. kate.setData(
  124. '<listItem>' +
  125. '<paragraph>A</paragraph>' +
  126. '</listItem>' +
  127. '<listItem>' +
  128. '[<paragraph>B</paragraph>' +
  129. '<paragraph>C</paragraph>]' +
  130. '</listItem>'
  131. );
  132. john.merge();
  133. kate.wrap( 'blockQuote' );
  134. syncClients();
  135. expectClients(
  136. '<listItem>' +
  137. '<paragraph>A</paragraph>' +
  138. '<blockQuote>' +
  139. '<paragraph>B</paragraph>' +
  140. '<paragraph>C</paragraph>' +
  141. '</blockQuote>' +
  142. '</listItem>'
  143. );
  144. } );
  145. } );
  146. describe( 'by unwrap', () => {
  147. it( 'merge to unwrapped element', () => {
  148. john.setData( '<blockQuote><paragraph>Foo</paragraph></blockQuote>[]<blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  149. kate.setData( '<blockQuote>[]<paragraph>Foo</paragraph></blockQuote><blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  150. john.merge();
  151. kate.unwrap();
  152. syncClients();
  153. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>' );
  154. } );
  155. it( 'merge to unwrapped element with undo #1', () => {
  156. john.setData( '<blockQuote><paragraph>Foo</paragraph></blockQuote>[]<blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  157. kate.setData( '<blockQuote>[]<paragraph>Foo</paragraph></blockQuote><blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  158. john.merge();
  159. john.undo();
  160. kate.unwrap();
  161. syncClients();
  162. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>' );
  163. } );
  164. it( 'merge to unwrapped element with undo #2', () => {
  165. john.setData( '<blockQuote><paragraph>Foo</paragraph></blockQuote>[]<blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  166. kate.setData( '<blockQuote>[]<paragraph>Foo</paragraph></blockQuote><blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  167. john.merge();
  168. kate.unwrap();
  169. kate.undo();
  170. syncClients();
  171. expectClients( '<blockQuote><paragraph>Foo</paragraph></blockQuote><paragraph>Bar</paragraph>' );
  172. } );
  173. it( 'unwrap in merged element', () => {
  174. // This is pretty weird case. Right now it cannot be reproduced with the features that we have.
  175. john.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  176. john.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  177. kate.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  178. kate.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  179. john.setData(
  180. '<listItem>' +
  181. '<paragraph>A</paragraph>' +
  182. '</listItem>' +
  183. '[]' +
  184. '<listItem>' +
  185. '<blockQuote>' +
  186. '<paragraph>B</paragraph>' +
  187. '<paragraph>C</paragraph>' +
  188. '</blockQuote>' +
  189. '</listItem>'
  190. );
  191. kate.setData(
  192. '<listItem>' +
  193. '<paragraph>A</paragraph>' +
  194. '</listItem>' +
  195. '<listItem>' +
  196. '<blockQuote>' +
  197. '[]<paragraph>B</paragraph>' +
  198. '<paragraph>C</paragraph>' +
  199. '</blockQuote>' +
  200. '</listItem>'
  201. );
  202. john.merge();
  203. kate.unwrap();
  204. syncClients();
  205. expectClients(
  206. '<listItem>' +
  207. '<paragraph>A</paragraph>' +
  208. '<paragraph>B</paragraph>' +
  209. '<paragraph>C</paragraph>' +
  210. '</listItem>'
  211. );
  212. } );
  213. } );
  214. } );
  215. } );