merge.js 7.4 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. } );
  86. describe( 'by wrap', () => {
  87. it( 'wrap merged element', () => {
  88. john.setData( '<paragraph>Foo</paragraph>[]<paragraph>Bar</paragraph>' );
  89. kate.setData( '<paragraph>Foo</paragraph>[<paragraph>Bar</paragraph>]' );
  90. john.merge();
  91. kate.wrap( 'blockQuote' );
  92. syncClients();
  93. expectClients( '<paragraph>FooBar</paragraph>' );
  94. john.undo();
  95. kate.undo();
  96. syncClients();
  97. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>' );
  98. } );
  99. it( 'wrap in merged element', () => {
  100. // This is pretty weird case. Right now it cannot be reproduced with the features that we have.
  101. john.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  102. john.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  103. kate.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  104. kate.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  105. john.setData(
  106. '<listItem>' +
  107. '<paragraph>A</paragraph>' +
  108. '</listItem>' +
  109. '[]' +
  110. '<listItem>' +
  111. '<paragraph>B</paragraph>' +
  112. '<paragraph>C</paragraph>' +
  113. '</listItem>'
  114. );
  115. kate.setData(
  116. '<listItem>' +
  117. '<paragraph>A</paragraph>' +
  118. '</listItem>' +
  119. '<listItem>' +
  120. '[<paragraph>B</paragraph>' +
  121. '<paragraph>C</paragraph>]' +
  122. '</listItem>'
  123. );
  124. john.merge();
  125. kate.wrap( 'blockQuote' );
  126. syncClients();
  127. expectClients(
  128. '<listItem>' +
  129. '<paragraph>A</paragraph>' +
  130. '<blockQuote>' +
  131. '<paragraph>B</paragraph>' +
  132. '<paragraph>C</paragraph>' +
  133. '</blockQuote>' +
  134. '</listItem>'
  135. );
  136. } );
  137. } );
  138. describe( 'by unwrap', () => {
  139. it( 'merge to unwrapped element', () => {
  140. john.setData( '<blockQuote><paragraph>Foo</paragraph></blockQuote>[]<blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  141. kate.setData( '<blockQuote>[]<paragraph>Foo</paragraph></blockQuote><blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  142. john.merge();
  143. kate.unwrap();
  144. syncClients();
  145. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>' );
  146. } );
  147. it( 'merge to unwrapped element with undo #1', () => {
  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. john.undo();
  152. kate.unwrap();
  153. syncClients();
  154. expectClients( '<paragraph>Foo</paragraph><paragraph>Bar</paragraph>' );
  155. } );
  156. it( 'merge to unwrapped element with undo #2', () => {
  157. john.setData( '<blockQuote><paragraph>Foo</paragraph></blockQuote>[]<blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  158. kate.setData( '<blockQuote>[]<paragraph>Foo</paragraph></blockQuote><blockQuote><paragraph>Bar</paragraph></blockQuote>' );
  159. john.merge();
  160. kate.unwrap();
  161. kate.undo();
  162. syncClients();
  163. expectClients( '<blockQuote><paragraph>Foo</paragraph></blockQuote><paragraph>Bar</paragraph>' );
  164. } );
  165. it( 'unwrap in merged element', () => {
  166. // This is pretty weird case. Right now it cannot be reproduced with the features that we have.
  167. john.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  168. john.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  169. kate.editor.model.schema.extend( 'paragraph', { allowIn: 'listItem' } );
  170. kate.editor.model.schema.extend( 'blockQuote', { allowIn: 'listItem' } );
  171. john.setData(
  172. '<listItem>' +
  173. '<paragraph>A</paragraph>' +
  174. '</listItem>' +
  175. '[]' +
  176. '<listItem>' +
  177. '<blockQuote>' +
  178. '<paragraph>B</paragraph>' +
  179. '<paragraph>C</paragraph>' +
  180. '</blockQuote>' +
  181. '</listItem>'
  182. );
  183. kate.setData(
  184. '<listItem>' +
  185. '<paragraph>A</paragraph>' +
  186. '</listItem>' +
  187. '<listItem>' +
  188. '<blockQuote>' +
  189. '[]<paragraph>B</paragraph>' +
  190. '<paragraph>C</paragraph>' +
  191. '</blockQuote>' +
  192. '</listItem>'
  193. );
  194. john.merge();
  195. kate.unwrap();
  196. syncClients();
  197. expectClients(
  198. '<listItem>' +
  199. '<paragraph>A</paragraph>' +
  200. '<paragraph>B</paragraph>' +
  201. '<paragraph>C</paragraph>' +
  202. '</listItem>'
  203. );
  204. } );
  205. } );
  206. } );
  207. } );