snippets_test.js 5.3 KB

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  1. /* ***** BEGIN LICENSE BLOCK *****
  2. * Distributed under the BSD license:
  3. *
  4. * Copyright (c) 2010, Ajax.org B.V.
  5. * All rights reserved.
  6. *
  7. * Redistribution and use in source and binary forms, with or without
  8. * modification, are permitted provided that the following conditions are met:
  9. * * Redistributions of source code must retain the above copyright
  10. * notice, this list of conditions and the following disclaimer.
  11. * * Redistributions in binary form must reproduce the above copyright
  12. * notice, this list of conditions and the following disclaimer in the
  13. * documentation and/or other materials provided with the distribution.
  14. * * Neither the name of Ajax.org B.V. nor the
  15. * names of its contributors may be used to endorse or promote products
  16. * derived from this software without specific prior written permission.
  17. *
  18. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
  19. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  20. * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  21. * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
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  26. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27. * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28. *
  29. * ***** END LICENSE BLOCK ***** */
  30. if (typeof process !== "undefined") {
  31. require("amd-loader");
  32. }
  33. define(function(require, exports, module) {
  34. "use strict";
  35. var EditSession = require("./edit_session").EditSession;
  36. var Editor = require("./editor").Editor;
  37. var MockRenderer = require("./test/mockrenderer").MockRenderer;
  38. var MultiSelect = require("./multi_select").MultiSelect;
  39. var snippetManager = require("./snippets").snippetManager;
  40. var assert = require("./test/assertions");
  41. module.exports = {
  42. setUp : function(next) {
  43. this.editor = new Editor(new MockRenderer());
  44. next();
  45. },
  46. "test: textmate style format strings" : function() {
  47. var fmt = snippetManager.tmStrFormat;
  48. snippetManager.tmStrFormat("hello", {
  49. guard: "(..)(.)(.)",
  50. flag:"g",
  51. fmt: "a\\UO\\l$1\\E$2"
  52. }) == "aOHElo";
  53. },
  54. "test: parse snipmate file" : function() {
  55. var expected = [{
  56. name: "a",
  57. guard: "(?:(=)|(:))?s*)",
  58. trigger: "\\(?f",
  59. endTrigger: "\\)",
  60. endGuard: "",
  61. content: "{$0}\n"
  62. }, {
  63. tabTrigger: "f",
  64. name: "f function",
  65. content: "function"
  66. }];
  67. var parsed = snippetManager.parseSnippetFile(
  68. "name a\nregex /(?:(=)|(:))?\s*)/\\(?f/\\)/\n\t{$0}" +
  69. "\n\t\n\n#function\nsnippet f function\n\tfunction"
  70. );
  71. assert.equal(JSON.stringify(expected, null, 4), JSON.stringify(parsed, null, 4))
  72. },
  73. "test: parse snippet": function() {
  74. var content = "-\\$$2a${1:x${$2:y$3\\}\\n\\}$TM_SELECTION}";
  75. var tokens = snippetManager.tokenizeTmSnippet(content);
  76. assert.equal(tokens.length, 15);
  77. assert.equal(tokens[4], tokens[14]);
  78. assert.equal(tokens[2].tabstopId, 2);
  79. var content = "\\}${var/as\\/d/\\ul\\//g:s}"
  80. var tokens = snippetManager.tokenizeTmSnippet(content);
  81. assert.equal(tokens.length, 4);
  82. assert.equal(tokens[1], tokens[3]);
  83. assert.equal(tokens[2], "s");
  84. assert.equal(tokens[1].text, "var");
  85. assert.equal(tokens[1].fmt, "\\ul\\/");
  86. assert.equal(tokens[1].guard, "as\\/d");
  87. assert.equal(tokens[1].flag, "g");
  88. },
  89. "test: expand snippet with nested tabstops": function() {
  90. var content = "-${1}-${1:1}--${2:2 ${3} 2}-${3:3 $1 3}-${4:4 $2 4}";
  91. this.editor.setValue("");
  92. snippetManager.insertSnippet(this.editor, content);
  93. assert.equal(this.editor.getValue(), "-1-1--2 3 1 3 2-3 1 3-4 2 3 1 3 2 4");
  94. assert.equal(this.editor.getSelectedText(), "1\n1\n1\n1\n1");
  95. this.editor.tabstopManager.tabNext();
  96. assert.equal(this.editor.getSelectedText(), "2 3 1 3 2\n2 3 1 3 2");
  97. this.editor.tabstopManager.tabNext();
  98. assert.equal(this.editor.getSelectedText(), "3 1 3\n3 1 3\n3 1 3");
  99. this.editor.tabstopManager.tabNext();
  100. assert.equal(this.editor.getSelectedText(), "4 2 3 1 3 2 4");
  101. this.editor.tabstopManager.tabNext();
  102. assert.equal(this.editor.getSelectedText(), "");
  103. this.editor.setValue("");
  104. snippetManager.insertSnippet(this.editor, "-${1:a$2}-${2:b$1}");
  105. assert.equal(this.editor.getValue(), "-ab-ba");
  106. assert.equal(this.editor.getSelectedText(), "ab\na");
  107. this.editor.tabstopManager.tabNext();
  108. assert.equal(this.editor.getSelectedText(), "b\nba");
  109. this.editor.tabstopManager.tabNext();
  110. assert.equal(this.editor.getSelectedText(), "");
  111. }
  112. };
  113. });
  114. if (typeof module !== "undefined" && module === require.main) {
  115. require("asyncjs").test.testcase(module.exports).exec()
  116. }