src/third_party/WebKit/LayoutTests/inspector/sources/debugger/script-snippet-model.html

   1 <html>
   2 <head>
   3 <script src="../../../http/tests/inspector/inspector-test.js"></script>
   4 <script src="../../../http/tests/inspector/debugger-test.js"></script>
   5 <script>
   6 function test()
   7 {
   8     function resetSnippetsSettings()
   9     {
  10         WebInspector.scriptSnippetModel._snippetStorage.reset();
  11         WebInspector.scriptSnippetModel._lastSnippetEvaluationIndexSetting.set(0);
  12         WebInspector.scriptSnippetModel.reset();
  13     }
  14
  15     var workspace = WebInspector.workspace;
  16     var snippetsProject = WebInspector.scriptSnippetModel.project();
  17     InspectorTest.runDebuggerTestSuite([
  18         function testCreateEditRenameRemove(next)
  19         {
  20             var uiSourceCode1;
  21
  22             function filterSnippet(uiSourceCode)
  23             {
  24                 return uiSourceCode.project().type() === WebInspector.projectTypes.Snippets;
  25             }
  26
  27             function uiSourceCodeAdded(event)
  28             {
  29                 var uiSourceCode = event.data;
  30                 InspectorTest.addResult("UISourceCodeAdded: " + uiSourceCode.name());
  31             }
  32
  33             function uiSourceCodeRemoved(event)
  34             {
  35                 var uiSourceCode = event.data;
  36                 InspectorTest.addResult("UISourceCodeRemoved: " + uiSourceCode.name());
  37             }
  38
  39             workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded, uiSourceCodeAdded);
  40             workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved, uiSourceCodeRemoved);
  41
  42             function renameSnippetAndCheckWorkspace(uiSourceCode, snippetName)
  43             {
  44                 InspectorTest.addResult("Renaming snippet to '" + snippetName + "' ...");
  45                 uiSourceCode.rename(snippetName, renameCallback);
  46
  47                 function renameCallback(success)
  48                 {
  49                     if (success)
  50                         InspectorTest.addResult("Snippet renamed successfully.");
  51                     else
  52                         InspectorTest.addResult("Snippet was not renamed.");
  53                 }
  54                 InspectorTest.addResult("UISourceCode name is '" + uiSourceCode.name() + "' now.");
  55                 InspectorTest.addResult("Number of uiSourceCodes in workspace: " + workspace.uiSourceCodes().filter(filterSnippet).length);
  56                 var storageSnippetsCount = WebInspector.scriptSnippetModel._snippetStorage.snippets().length;
  57                 InspectorTest.addResult("Number of snippets in the storage: " + storageSnippetsCount);
  58             }
  59
  60             function contentCallback(content)
  61             {
  62                 InspectorTest.addResult("Snippet content: " + content);
  63             }
  64
  65             resetSnippetsSettings();
  66
  67             snippetsProject.createFile("", null, "", step2.bind(this));
  68
  69             function step2(path)
  70             {
  71                 uiSourceCode1 = snippetsProject.uiSourceCode(path);
  72
  73                 uiSourceCode1.requestContent(contentCallback);
  74                 uiSourceCode1.addRevision("<snippet content>");
  75                 InspectorTest.addResult("Snippet content set.");
  76                 delete uiSourceCode1._content;
  77                 delete uiSourceCode1._contentLoaded;
  78                 uiSourceCode1.requestContent(contentCallback);
  79                 InspectorTest.addResult("Snippet1 created.");
  80
  81                 snippetsProject.createFile("", null, "", step3.bind(this));
  82             }
  83
  84             function step3(path)
  85             {
  86                 var uiSourceCode2 = snippetsProject.uiSourceCode(path);
  87                 InspectorTest.addResult("Snippet2 created.");
  88                 renameSnippetAndCheckWorkspace(uiSourceCode1, "foo");
  89                 renameSnippetAndCheckWorkspace(uiSourceCode1, "   ");
  90                 renameSnippetAndCheckWorkspace(uiSourceCode1, " bar ");
  91                 renameSnippetAndCheckWorkspace(uiSourceCode1, "foo");
  92                 renameSnippetAndCheckWorkspace(uiSourceCode2, "bar");
  93                 renameSnippetAndCheckWorkspace(uiSourceCode2, "foo");
  94                 delete uiSourceCode1._content;
  95                 delete uiSourceCode1._contentLoaded;
  96                 uiSourceCode1.requestContent(contentCallback);
  97
  98                 snippetsProject.deleteFile(uiSourceCode1.path());
  99                 snippetsProject.deleteFile(uiSourceCode2.path());
 100
 101                 snippetsProject.createFile("", null, "", step4.bind(this));
 102             }
 103
 104             function step4(path)
 105             {
 106                 var uiSourceCode3 = snippetsProject.uiSourceCode(path);
 107                 InspectorTest.addResult("Snippet3 created.");
 108                 snippetsProject.deleteFile(uiSourceCode3.path());
 109                 InspectorTest.addResult("Snippet3 deleted.");
 110
 111                 InspectorTest.addResult("Number of uiSourceCodes in workspace: " + workspace.uiSourceCodes().filter(filterSnippet).length);
 112                 var storageSnippetsCount = WebInspector.scriptSnippetModel._snippetStorage.snippets().length;
 113                 InspectorTest.addResult("Number of snippets in the storage: " + storageSnippetsCount);
 114
 115                 workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeAdded, uiSourceCodeAdded);
 116                 workspace.removeEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved, uiSourceCodeRemoved);
 117
 118                 next();
 119             }
 120         },
 121
 122         function testEvaluate(next)
 123         {
 124             var uiSourceCode1;
 125             var uiSourceCode2;
 126
 127             function evaluateSnippetAndDumpEvaluationDetails(uiSourceCode, callback)
 128             {
 129                 InspectorTest.addSniffer(WebInspector.SnippetScriptMapping.prototype, "addScript", dumpScript);
 130                 InspectorTest.addSniffer(WebInspector.ScriptSnippetModel.prototype, "_printRunScriptResult", dumpResult);
 131                 WebInspector.scriptSnippetModel.evaluateScriptSnippet(WebInspector.context.flavor(WebInspector.ExecutionContext), uiSourceCode);
 132                 var evaluationSourceURL = WebInspector.scriptSnippetModel._evaluationSourceURL(uiSourceCode);
 133                 var snippetId = WebInspector.scriptSnippetModel._snippetIdForUISourceCode.get(uiSourceCode);
 134                 InspectorTest.addResult("Last evaluation source url for snippet: " + evaluationSourceURL);
 135                 InspectorTest.assertEquals(snippetId, WebInspector.scriptSnippetModel._snippetIdForSourceURL(evaluationSourceURL), "Snippet can not be identified by its evaluation sourceURL.");
 136
 137                 function dumpScript(script)
 138                 {
 139                     InspectorTest.addResult("Snippet script added, sourceURL = " + script.sourceURL);
 140                 }
 141
 142                 function dumpResult(target, result, wasThrown)
 143                 {
 144                     InspectorTest.addResult("Snippet execution result: " + result.description);
 145                     callback();
 146                 }
 147             }
 148
 149             resetSnippetsSettings();
 150
 151             snippetsProject.createFile("", null, "", step2.bind(this));
 152
 153             function step2(path)
 154             {
 155                 uiSourceCode1 = snippetsProject.uiSourceCode(path);
 156                 uiSourceCode1.rename("Snippet1", function() { });
 157                 var content = "";
 158                 content += "// This snippet does nothing.\n";
 159                 content += "var i = 2+2;\n";
 160                 uiSourceCode1.setWorkingCopy(content);
 161                 snippetsProject.createFile("", null, "", step3.bind(this));
 162             }
 163
 164             function step3(path)
 165             {
 166                 uiSourceCode2 = snippetsProject.uiSourceCode(path);
 167                 uiSourceCode2.rename("Snippet2", function() { });
 168                 content = "";
 169                 content += "// This snippet creates a function that does nothing and returns it.\n";
 170                 content += "function doesNothing() {\n";
 171                 content += "    var  i = 2+2;\n";
 172                 content += "};\n";
 173                 content += "doesNothing;\n";
 174                 uiSourceCode2.setWorkingCopy(content);
 175                 evaluateSnippetAndDumpEvaluationDetails(uiSourceCode1, step4);
 176             }
 177
 178             function step4()
 179             {
 180                 evaluateSnippetAndDumpEvaluationDetails(uiSourceCode2, step5);
 181             }
 182
 183             function step5()
 184             {
 185                 evaluateSnippetAndDumpEvaluationDetails(uiSourceCode1, next);
 186             }
 187         },
 188
 189         function testEvaluateEditReload(next)
 190         {
 191             function evaluateSnippetAndReloadPage(uiSourceCode, callback)
 192             {
 193                 // JSC does not support compile-and-run for snippet evaluation, so different platforms have slightly different codeflow here, hence two sniffers.
 194                 InspectorTest.addSniffer(WebInspector.ConsoleView.prototype, "_printResult", snippetFinished);
 195                 InspectorTest.addSniffer(WebInspector.ScriptSnippetModel.prototype, "_printRunScriptResult", snippetFinished);
 196                 WebInspector.scriptSnippetModel.evaluateScriptSnippet(WebInspector.context.flavor(WebInspector.ExecutionContext), uiSourceCode);
 197
 198                 function snippetFinished(result, wasThrown)
 199                 {
 200                     var script = WebInspector.scriptSnippetModel._scriptForUISourceCode.get(uiSourceCode);
 201                     InspectorTest.addResult("Snippet execution result: " + result.description);
 202
 203                     InspectorTest.reloadPage(callback)
 204                 }
 205             }
 206
 207             resetSnippetsSettings();
 208
 209             snippetsProject.createFile("", null, "", step3.bind(this));
 210
 211             function step3(path)
 212             {
 213                 var uiSourceCode1 = snippetsProject.uiSourceCode(path);
 214                 uiSourceCode1.rename("Snippet1", function() { });
 215                 var content = "";
 216                 content += "// This snippet does nothing.\n";
 217                 content += "var i = 2+2;\n";
 218                 uiSourceCode1.setWorkingCopy(content);
 219
 220                 evaluateSnippetAndReloadPage(uiSourceCode1, next);
 221             }
 222         }
 223     ]);
 224 };
 225 </script>
 226 </head>
 227 <body onload="runTest()">
 228 <p>Tests script snippet model.</p>
 229 </body>
 230 </html>