Updating the Chromium reference build for Windows. The continuous...

resources/inspector/tests.js

-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-
-/**
- * @fileoverview This file contains small testing framework along with the
- * test suite for the frontend. These tests are a part of the continues build
- * and are executed by the devtools_sanity_unittest.cc as a part of the
- * Interactive UI Test suite.
- */
-
-if (window.domAutomationController) {
-
-var ___interactiveUiTestsMode = true;
-
-/**
- * Test suite for interactive UI tests.
- * @constructor
- */
-TestSuite = function() {
-  this.controlTaken_ = false;
-  this.timerId_ = -1;
-};
-
-
-/**
- * Reports test failure.
- * @param {string} message Failure description.
- */
-TestSuite.prototype.fail = function(message) {
-  if (this.controlTaken_) {
-    this.reportFailure_(message);
-  } else {
-    throw message;
-  }
-};
-
-
-/**
- * Equals assertion tests that expected == actual.
- * @param {Object} expected Expected object.
- * @param {Object} actual Actual object.
- * @param {string} opt_message User message to print if the test fails.
- */
-TestSuite.prototype.assertEquals = function(expected, actual, opt_message) {
-  if (expected != actual) {
-    var message = 'Expected: "' + expected + '", but was "' + actual + '"';
-    if (opt_message) {
-      message = opt_message + '(' + message + ')';
-    }
-    this.fail(message);
-  }
-};
-
-
-/**
- * True assertion tests that value == true.
- * @param {Object} value Actual object.
- * @param {string} opt_message User message to print if the test fails.
- */
-TestSuite.prototype.assertTrue = function(value, opt_message) {
-  this.assertEquals(true, !!value, opt_message);
-};
-
-
-/**
- * Contains assertion tests that string contains substring.
- * @param {string} string Outer.
- * @param {string} substring Inner.
- */
-TestSuite.prototype.assertContains = function(string, substring) {
-  if (string.indexOf(substring) == -1) {
-    this.fail('Expected to: "' + string + '" to contain "' + substring + '"');
-  }
-};
-
-
-/**
- * Takes control over execution.
- */
-TestSuite.prototype.takeControl = function() {
-  this.controlTaken_ = true;
-  // Set up guard timer.
-  var self = this;
-  this.timerId_ = setTimeout(function() {
-    self.reportFailure_('Timeout exceeded: 20 sec');
-  }, 20000);
-};
-
-
-/**
- * Releases control over execution.
- */
-TestSuite.prototype.releaseControl = function() {
-  if (this.timerId_ != -1) {
-    clearTimeout(this.timerId_);
-    this.timerId_ = -1;
-  }
-  this.reportOk_();
-};
-
-
-/**
- * Async tests use this one to report that they are completed.
- */
-TestSuite.prototype.reportOk_ = function() {
-  window.domAutomationController.send('[OK]');
-};
-
-
-/**
- * Async tests use this one to report failures.
- */
-TestSuite.prototype.reportFailure_ = function(error) {
-  if (this.timerId_ != -1) {
-    clearTimeout(this.timerId_);
-    this.timerId_ = -1;
-  }
-  window.domAutomationController.send('[FAILED] ' + error);
-};
-
-
-/**
- * Runs all global functions starting with 'test' as unit tests.
- */
-TestSuite.prototype.runTest = function(testName) {
-  try {
-    this[testName]();
-    if (!this.controlTaken_) {
-      this.reportOk_();
-    }
-  } catch (e) {
-    this.reportFailure_(e);
-  }
-};
-
-
-/**
- * @param {string} panelName Name of the panel to show.
- */
-TestSuite.prototype.showPanel = function(panelName) {
-  // Open Scripts panel.
-  var toolbar = document.getElementById('toolbar');
-  var button = toolbar.getElementsByClassName(panelName)[0];
-  button.click();
-  this.assertEquals(WebInspector.panels[panelName],
-      WebInspector.currentPanel);
-};
-
-
-/**
- * Overrides the method with specified name until it's called first time.
- * @param {Object} receiver An object whose method to override.
- * @param {string} methodName Name of the method to override.
- * @param {Function} override A function that should be called right after the
- *     overriden method returns.
- * @param {boolean} opt_sticky Whether restore original method after first run
- *     or not.
- */
-TestSuite.prototype.addSniffer = function(receiver, methodName, override,
-                                          opt_sticky) {
-  var orig = receiver[methodName];
-  if (typeof orig != 'function') {
-    this.fail('Cannot find method to override: ' + methodName);
-  }
-  var test = this;
-  receiver[methodName] = function(var_args) {
-    try {
-      var result = orig.apply(this, arguments);
-    } finally {
-      if (!opt_sticky) {
-        receiver[methodName] = orig;
-      }
-    }
-    // In case of exception the override won't be called.
-    try {
-      override.apply(this, arguments);
-    } catch (e) {
-      test.fail('Exception in overriden method "' + methodName + '": ' + e);
-    }
-    return result;
-  };
-};
-
-
-// UI Tests
-
-
-/**
- * Tests that the real injected host is present in the context.
- */
-TestSuite.prototype.testHostIsPresent = function() {
-  this.assertTrue(typeof DevToolsHost == 'object' && !DevToolsHost.isStub);
-};
-
-
-/**
- * Tests elements tree has an 'HTML' root.
- */
-TestSuite.prototype.testElementsTreeRoot = function() {
-  var doc = WebInspector.domAgent.document;
-  this.assertEquals('HTML', doc.documentElement.nodeName);
-  this.assertTrue(doc.documentElement.hasChildNodes());
-};
-
-
-/**
- * Tests that main resource is present in the system and that it is
- * the only resource.
- */
-TestSuite.prototype.testMainResource = function() {
-  var tokens = [];
-  var resources = WebInspector.resources;
-  for (var id in resources) {
-    tokens.push(resources[id].lastPathComponent);
-  }
-  this.assertEquals('simple_page.html', tokens.join(','));
-};
-
-
-/**
- * Tests that resources tab is enabled when corresponding item is selected.
- */
-TestSuite.prototype.testEnableResourcesTab = function() {
-  this.showPanel('resources');
-
-  var test = this;
-  this.addSniffer(WebInspector, 'addResource',
-      function(identifier, payload) {
-        test.assertEquals('simple_page.html', payload.lastPathComponent);
-        WebInspector.panels.resources.refresh();
-        WebInspector.resources[identifier]._resourcesTreeElement.select();
-
-        test.releaseControl();
-      });
-
-  // Following call should lead to reload that we capture in the
-  // addResource override.
-  WebInspector.panels.resources._enableResourceTracking();
-
-  // We now have some time to report results to controller.
-  this.takeControl();
-};
-
-
-/**
- * Tests resource headers.
- */
-TestSuite.prototype.testResourceHeaders = function() {
-  this.showPanel('resources');
-
-  var test = this;
-
-  var requestOk = false;
-  var responseOk = false;
-  var timingOk = false;
-
-  this.addSniffer(WebInspector, 'addResource',
-      function(identifier, payload) {
-        var resource = this.resources[identifier];
-        if (resource.mainResource) {
-          // We are only interested in secondary resources in this test.
-          return;
-        }
-
-        var requestHeaders = JSON.stringify(resource.requestHeaders);
-        test.assertContains(requestHeaders, 'Accept');
-        requestOk = true;
-      }, true);
-
-  this.addSniffer(WebInspector, 'updateResource',
-      function(identifier, payload) {
-        var resource = this.resources[identifier];
-        if (resource.mainResource) {
-          // We are only interested in secondary resources in this test.
-          return;
-        }
-
-        if (payload.didResponseChange) {
-          var responseHeaders = JSON.stringify(resource.responseHeaders);
-          test.assertContains(responseHeaders, 'Content-type');
-          test.assertContains(responseHeaders, 'Content-Length');
-          test.assertTrue(typeof resource.responseReceivedTime != 'undefnied');
-          responseOk = true;
-        }
-
-        if (payload.didTimingChange) {
-          test.assertTrue(typeof resource.startTime != 'undefnied');
-          timingOk = true;
-        }
-
-        if (payload.didCompletionChange) {
-          test.assertTrue(requestOk);
-          test.assertTrue(responseOk);
-          test.assertTrue(timingOk);
-          test.assertTrue(typeof resource.endTime != 'undefnied');
-          test.releaseControl();
-        }
-      }, true);
-
-  WebInspector.panels.resources._enableResourceTracking();
-  this.takeControl();
-};
-
-
-/**
- * Test that profiler works.
- */
-TestSuite.prototype.testProfilerTab = function() {
-  this.showPanel('profiles');
-
-  var test = this;
-  this.addSniffer(WebInspector, 'addProfileHeader',
-      function(type, profile) {
-        var panel = WebInspector.panels.profiles;
-        panel.showProfile(profile);
-        var node = panel.visibleView.profileDataGridTree.children[0];
-        // Iterate over displayed functions and search for a function
-        // that is called 'fib' or 'eternal_fib'. If found, it will mean
-        // that we actually have profiled page's code.
-        while (node) {
-          if (node.functionName.indexOf('fib') != -1) {
-            test.releaseControl();
-          }
-          node = node.traverseNextNode(true, null, true);
-        }
-
-        test.fail();
-      });
-  var ticksCount = 0;
-  var tickRecord = '\nt,';
-  this.addSniffer(RemoteDebuggerAgent, 'DidGetNextLogLines',
-      function(log) {
-        var pos = 0;
-        while ((pos = log.indexOf(tickRecord, pos)) != -1) {
-          pos += tickRecord.length;
-          ticksCount++;
-        }
-        if (ticksCount > 100) {
-          InspectorController.stopProfiling();
-        }
-      }, true);
-
-  InspectorController.startProfiling();
-  this.takeControl();
-};
-
-
-/**
- * Tests that scripts tab can be open and populated with inspected scripts.
- */
-TestSuite.prototype.testShowScriptsTab = function() {
-  var parsedDebuggerTestPageHtml = false;
-
-  // Intercept parsedScriptSource calls to check that all expected scripts are
-  // added to the debugger.
-  var test = this;
-  var receivedConsoleApiSource = false;
-  this.addSniffer(WebInspector, 'parsedScriptSource',
-      function(sourceID, sourceURL, source, startingLine) {
-        if (sourceURL == undefined) {
-          if (receivedConsoleApiSource) {
-            test.fail('Unexpected script without URL');
-          } else {
-            receivedConsoleApiSource = true;
-          }
-        } else if (sourceURL.search(/debugger_test_page.html$/) != -1) {
-          if (parsedDebuggerTestPageHtml) {
-            test.fail('Unexpected parse event: ' + sourceURL);
-          }
-          parsedDebuggerTestPageHtml = true;
-        } else {
-          test.fail('Unexpected script URL: ' + sourceURL);
-        }
-
-        if (!WebInspector.panels.scripts.visibleView) {
-          test.fail('No visible script view: ' + sourceURL);
-        }
-
-        // There should be two scripts: one for the main page and another
-        // one which is source of console API(see
-        // InjectedScript._ensureCommandLineAPIInstalled).
-        if (parsedDebuggerTestPageHtml && receivedConsoleApiSource) {
-           test.releaseControl();
-        }
-      }, true /* sticky */);
-
-  this.showPanel('scripts');
-
-  // Wait until all scripts are added to the debugger.
-  this.takeControl();
-};
-
-
-/**
- * Tests that scripts list contains content scripts.
- */
-TestSuite.prototype.testContentScriptIsPresent = function() {
-  this.showPanel('scripts');
-  var test = this;
-
-  test._waitUntilScriptsAreParsed(
-      ['page_with_content_script.html$', 'simple_content_script.js$'],
-      function() {
-        test.releaseControl();
-      });
-
-  // Wait until all scripts are added to the debugger.
-  this.takeControl();
-};
-
-
-/**
- * Tests that scripts are not duplicaed on Scripts tab switch.
- */
-TestSuite.prototype.testNoScriptDuplicatesOnPanelSwitch = function() {
-  var test = this;
-
-  // There should be two scripts: one for the main page and another
-  // one which is source of console API(see
-  // InjectedScript._ensureCommandLineAPIInstalled).
-  var expectedScriptsCount = 2;
-  var parsedScripts = [];
-
-
-  function switchToElementsTab() {
-    test.showPanel('elements');
-    setTimeout(switchToScriptsTab, 0);
-  }
-
-  function switchToScriptsTab() {
-    test.showPanel('scripts');
-    setTimeout(checkScriptsPanel, 0);
-  }
-
-  function checkScriptsPanel() {
-    test.assertTrue(!!WebInspector.panels.scripts.visibleView,
-                    'No visible script view.');
-    var select = WebInspector.panels.scripts.filesSelectElement;
-    test.assertEquals(expectedScriptsCount, select.options.length,
-                      'Unexpected options count');
-    test.releaseControl();
-  }
-
-  this.addSniffer(WebInspector, 'parsedScriptSource',
-      function(sourceID, sourceURL, source, startingLine) {
-        test.assertTrue(
-            parsedScripts.indexOf(sourceURL) == -1,
-            'Duplicated script: ' + sourceURL);
-        test.assertTrue(
-           parsedScripts.length < expectedScriptsCount,
-           'Too many scripts: ' + sourceURL);
-        parsedScripts.push(sourceURL);
-
-        if (parsedScripts.length == expectedScriptsCount) {
-          setTimeout(switchToElementsTab, 0);
-        }
-      }, true /* sticky */);
-
-  this.showPanel('scripts');
-
-  // Wait until all scripts are added to the debugger.
-  this.takeControl();
-};
-
-
-/**
- * Tests that a breakpoint can be set.
- */
-TestSuite.prototype.testSetBreakpoint = function() {
-  var parsedDebuggerTestPageHtml = false;
-  var parsedDebuggerTestJs = false;
-
-  this.showPanel('scripts');
-
-  var scriptUrl = null;
-  var breakpointLine = 12;
-
-  var test = this;
-  this.addSniffer(devtools.DebuggerAgent.prototype, 'handleScriptsResponse_',
-      function(msg) {
-        var scriptSelect = document.getElementById('scripts-files');
-        var options = scriptSelect.options;
-
-        // There should be console API source (see
-        // InjectedScript._ensureCommandLineAPIInstalled) and the page script.
-        test.assertEquals(2, options.length, 'Unexpected number of scripts(' +
-            test.optionsToString_(options) + ')');
-
-        test.showMainPageScriptSource_(
-            'debugger_test_page.html',
-            function(view, url) {
-              view._addBreakpoint(breakpointLine);
-              // Force v8 execution.
-              RemoteToolsAgent.ExecuteVoidJavaScript();
-              test.waitForSetBreakpointResponse_(url, breakpointLine,
-                  function() {
-                    test.releaseControl();
-                  });
-            });
-      });
-
-
-  this.takeControl();
-};
-
-
-/**
- * Serializes options collection to string.
- * @param {HTMLOptionsCollection} options
- * @return {string}
- */
-TestSuite.prototype.optionsToString_ = function(options) {
-  var names = [];
-  for (var i = 0; i < options.length; i++) {
-    names.push('"' + options[i].text + '"');
-  }
-  return names.join(',');
-};
-
-
-/**
- * Ensures that main HTML resource is selected in Scripts panel and that its
- * source frame is setup. Invokes the callback when the condition is satisfied.
- * @param {HTMLOptionsCollection} options
- * @param {function(WebInspector.SourceView,string)} callback
- */
-TestSuite.prototype.showMainPageScriptSource_ = function(scriptName, callback) {
-  var test = this;
-
-  var scriptSelect = document.getElementById('scripts-files');
-  var options = scriptSelect.options;
-
-  // There should be console API source (see
-  // InjectedScript._ensureCommandLineAPIInstalled) and the page script.
-  test.assertEquals(2, options.length,
-      'Unexpected number of scripts(' + test.optionsToString_(options) + ')');
-
-  // Select page's script if it's not current option.
-  var scriptResource;
-  if (options[scriptSelect.selectedIndex].text === scriptName) {
-    scriptResource = options[scriptSelect.selectedIndex].representedObject;
-  } else {
-    var pageScriptIndex = -1;
-    for (var i = 0; i < options.length; i++) {
-      if (options[i].text === scriptName) {
-        pageScriptIndex = i;
-        break;
-      }
-    }
-    test.assertTrue(-1 !== pageScriptIndex,
-                    'Script with url ' + scriptName + ' not found among ' +
-                        test.optionsToString_(options));
-    scriptResource = options[pageScriptIndex].representedObject;
-
-    // Current panel is 'Scripts'.
-    WebInspector.currentPanel._showScriptOrResource(scriptResource);
-    test.assertEquals(pageScriptIndex, scriptSelect.selectedIndex,
-                      'Unexpected selected option index.');
-  }
-
-  test.assertTrue(scriptResource instanceof WebInspector.Resource,
-                  'Unexpected resource class.');
-  test.assertTrue(!!scriptResource.url, 'Resource URL is null.');
-  test.assertTrue(
-      scriptResource.url.search(scriptName + '$') != -1,
-      'Main HTML resource should be selected.');
-
-  var scriptsPanel = WebInspector.panels.scripts;
-
-  var view = scriptsPanel.visibleView;
-  test.assertTrue(view instanceof WebInspector.SourceView);
-
-  if (!view.sourceFrame._isContentLoaded()) {
-    test.addSniffer(view, '_sourceFrameSetupFinished', function(event) {
-      callback(view, scriptResource.url);
-    });
-  } else {
-    callback(view, scriptResource.url);
-  }
-};
-
-
-/*
- * Evaluates the code in the console as if user typed it manually and invokes
- * the callback when the result message is received and added to the console.
- * @param {string} code
- * @param {function(string)} callback
- */
-TestSuite.prototype.evaluateInConsole_ = function(code, callback) {
-  WebInspector.console.visible = true;
-  WebInspector.console.prompt.text = code;
-  WebInspector.console.promptElement.handleKeyEvent(
-      new TestSuite.KeyEvent('Enter'));
-
-  this.addSniffer(WebInspector.ConsoleView.prototype, 'addMessage',
-      function(commandResult) {
-        callback(commandResult.toMessageElement().textContent);
-      });
-};
-
-
-/*
- * Waits for 'setbreakpoint' response, checks that corresponding breakpoint
- * was successfully set and invokes the callback if it was.
- * @param {string} scriptUrl
- * @param {number} breakpointLine
- * @param {function()} callback
- */
-TestSuite.prototype.waitForSetBreakpointResponse_ = function(scriptUrl,
-                                                             breakpointLine,
-                                                             callback) {
-  var test = this;
-  test.addSniffer(
-      devtools.DebuggerAgent.prototype,
-      'handleSetBreakpointResponse_',
-      function(msg) {
-        var bps = this.urlToBreakpoints_[scriptUrl];
-        test.assertTrue(!!bps, 'No breakpoints for line ' + breakpointLine);
-        var line = devtools.DebuggerAgent.webkitToV8LineNumber_(breakpointLine);
-        test.assertTrue(!!bps[line].getV8Id(),
-                        'Breakpoint id was not assigned.');
-        callback();
-      });
-};
-
-
-/**
- * Tests eval on call frame.
- */
-TestSuite.prototype.testEvalOnCallFrame = function() {
-  this.showPanel('scripts');
-
-  var breakpointLine = 16;
-
-  var test = this;
-  this.addSniffer(devtools.DebuggerAgent.prototype, 'handleScriptsResponse_',
-      function(msg) {
-        test.showMainPageScriptSource_(
-            'debugger_test_page.html',
-            function(view, url) {
-              view._addBreakpoint(breakpointLine);
-              // Force v8 execution.
-              RemoteToolsAgent.ExecuteVoidJavaScript();
-              test.waitForSetBreakpointResponse_(url, breakpointLine,
-                                                 setBreakpointCallback);
-            });
-      });
-
-  function setBreakpointCallback() {
-    // Since breakpoints are ignored in evals' calculate() function is
-    // execute after zero-timeout so that the breakpoint is hit.
-    test.evaluateInConsole_(
-        'setTimeout("calculate(123)" , 0)',
-        function(resultText) {
-          test.assertTrue(!isNaN(resultText),
-                          'Failed to get timer id: ' + resultText);
-          waitForBreakpointHit();
-        });
-  }
-
-  function waitForBreakpointHit() {
-    test.addSniffer(
-        devtools.DebuggerAgent.prototype,
-        'handleBacktraceResponse_',
-        function(msg) {
-          test.assertEquals(2, this.callFrames_.length,
-                            'Unexpected stack depth on the breakpoint. ' +
-                                JSON.stringify(msg));
-          test.assertEquals('calculate', this.callFrames_[0].functionName,
-                            'Unexpected top frame function.');
-          // Evaluate 'e+1' where 'e' is an argument of 'calculate' function.
-          test.evaluateInConsole_(
-              'e+1',
-              function(resultText) {
-                test.assertEquals('124', resultText, 'Unexpected "e+1" value.');
-                test.releaseControl();
-              });
-        });
-  }
-
-  this.takeControl();
-};
-
-
-/**
- * Tests that console auto completion works when script execution is paused.
- */
-TestSuite.prototype.testCompletionOnPause = function() {
-  this.showPanel('scripts');
-  var test = this;
-  this._executeCodeWhenScriptsAreParsed(
-      'handleClick()',
-      ['completion_on_pause.html$']);
-
-  this._waitForScriptPause(
-      {
-        functionsOnStack: ['innerFunction', 'handleClick',
-                           '(anonymous function)'],
-        lineNumber: 9,
-        lineText: '    debugger;'
-      },
-      showConsole);
-
-  function showConsole() {
-    test.addSniffer(WebInspector.console, 'afterShow', testLocalsCompletion);
-    WebInspector.showConsole();
-  }
-
-  function testLocalsCompletion() {
-    checkCompletions(
-        'th',
-        ['parameter1', 'closureLocal', 'p', 'createClosureLocal'],
-        testThisCompletion);
-  }
-
-  function testThisCompletion() {
-    checkCompletions(
-        'this.',
-        ['field1', 'field2', 'm'],
-        testFieldCompletion);
-  }
-
-  function testFieldCompletion() {
-    checkCompletions(
-        'this.field1.',
-        ['id', 'name'],
-        function() {
-          test.releaseControl();
-        });
-  }
-
-  function checkCompletions(expression, expectedProperties, callback) {
-      test.addSniffer(WebInspector.console, '_reportCompletions',
-        function(bestMatchOnly, completionsReadyCallback, dotNotation,
-            bracketNotation, prefix, result, isException) {
-          test.assertTrue(!isException,
-                          'Exception while collecting completions');
-          for (var i = 0; i < expectedProperties.length; i++) {
-            var name = expectedProperties[i];
-            test.assertTrue(result[name], 'Name ' + name +
-                ' not found among the completions: ' +
-                JSON.stringify(result));
-          }
-          setTimeout(callback, 0);
-        });
-    WebInspector.console.prompt.text = expression;
-    WebInspector.console.prompt.autoCompleteSoon();
-  }
-
-  this.takeControl();
-};
-
-
-/**
- * Tests that inspected page doesn't hang on reload if it contains a syntax
- * error and DevTools window is open.
- */
-TestSuite.prototype.testAutoContinueOnSyntaxError = function() {
-  this.showPanel('scripts');
-  var test = this;
-
-  function checkScriptsList() {
-    var scriptSelect = document.getElementById('scripts-files');
-    var options = scriptSelect.options;
-    // There should be only console API source (see
-    // InjectedScript._ensureCommandLineAPIInstalled) since the page script
-    // contains a syntax error.
-    for (var i = 0 ; i < options.length; i++) {
-      if (options[i].text.search('script_syntax_error.html$') != -1) {
-        test.fail('Script with syntax error should not be in the list of ' +
-                  'parsed scripts.');
-      }
-    }
-  }
-
-  this.addSniffer(devtools.DebuggerAgent.prototype, 'handleScriptsResponse_',
-      function(msg) {
-        checkScriptsList();
-
-        // Reload inspected page.
-        test.evaluateInConsole_(
-            'window.location.reload(true);',
-            function(resultText) {
-              test.assertEquals('undefined', resultText,
-                                'Unexpected result of reload().');
-              waitForExceptionEvent();
-            });
-      });
-
-  function waitForExceptionEvent() {
-    var exceptionCount = 0;
-    test.addSniffer(
-        devtools.DebuggerAgent.prototype,
-        'handleExceptionEvent_',
-        function(msg) {
-          exceptionCount++;
-          test.assertEquals(1, exceptionCount, 'Too many exceptions.');
-          test.assertEquals(undefined, msg.getBody().script,
-                            'Unexpected exception: ' + JSON.stringify(msg));
-          test.releaseControl();
-        });
-
-    // Check that the script is not paused on parse error.
-    test.addSniffer(
-        WebInspector,
-        'pausedScript',
-        function(callFrames) {
-          test.fail('Script execution should not pause on syntax error.');
-        });
-  }
-
-  this.takeControl();
-};
-
-
-/**
- * Checks current execution line against expectations.
- * @param {WebInspector.SourceFrame} sourceFrame
- * @param {number} lineNumber Expected line number
- * @param {string} lineContent Expected line text
- */
-TestSuite.prototype._checkExecutionLine = function(sourceFrame, lineNumber,
-                                                   lineContent) {
-  var sourceRow = sourceFrame.sourceRow(lineNumber);
-
-  var line = sourceRow.getElementsByClassName('webkit-line-content')[0];
-  this.assertEquals(lineNumber, sourceFrame.executionLine,
-                    'Unexpected execution line number.');
-  this.assertEquals(lineContent, line.textContent,
-                    'Unexpected execution line text.');
-
-  this.assertTrue(!!sourceRow, 'Execution line not found');
-  this.assertTrue(sourceRow.hasStyleClass('webkit-execution-line'),
-      'Execution line ' + lineNumber + ' is not highlighted. Class: ' +
-          sourceRow.className);
-}
-
-
-/**
- * Checks that all expected scripts are present in the scripts list
- * in the Scripts panel.
- * @param {Array.<string>} expected Regular expressions describing
- *     expected script names.
- * @return {boolean} Whether all the scripts are in 'scripts-files' select
- *     box
- */
-TestSuite.prototype._scriptsAreParsed = function(expected) {
-  var scriptSelect = document.getElementById('scripts-files');
-  var options = scriptSelect.options;
-
-  // Check that at least all the expected scripts are present.
-  var missing = expected.slice(0);
-  for (var i = 0 ; i < options.length; i++) {
-    for (var j = 0; j < missing.length; j++) {
-      if (options[i].text.search(missing[j]) != -1) {
-        missing.splice(j, 1);
-        break;
-      }
-    }
-  }
-  return missing.length == 0;
-};
-
-
-/**
- * Waits for script pause, checks expectations, and invokes the callback.
- * @param {Object} expectations  Dictionary of expectations
- * @param {function():void} callback
- */
-TestSuite.prototype._waitForScriptPause = function(expectations, callback) {
-  var test = this;
-  // Wait until script is paused.
-  test.addSniffer(
-      WebInspector,
-      'pausedScript',
-      function(callFrames) {
-        test.assertEquals(expectations.functionsOnStack.length,
-                          callFrames.length,
-                          'Unexpected stack depth');
-
-        var functionsOnStack = [];
-        for (var i = 0; i < callFrames.length; i++) {
-          functionsOnStack.push(callFrames[i].functionName);
-        }
-        test.assertEquals(
-            expectations.functionsOnStack.join(','),
-            functionsOnStack.join(','), 'Unexpected stack.');
-
-        checkSourceFrameWhenLoaded();
-      });
-
-  // Check that execution line where the script is paused is expected one.
-  function checkSourceFrameWhenLoaded() {
-    var frame = WebInspector.currentPanel.visibleView.sourceFrame;
-    if (frame._isContentLoaded()) {
-      checkExecLine();
-    } else {
-      frame.addEventListener('content loaded', checkExecLine);
-    }
-    function checkExecLine() {
-      test._checkExecutionLine(frame, expectations.lineNumber,
-                               expectations.lineText);
-      // Make sure we don't listen anymore.
-      frame.removeEventListener('content loaded', checkExecLine);
-      callback();
-    }
-  }
-};
-
-
-/**
- * Performs sequence of steps.
- * @param {Array.<Object|Function>} Array [expectations1,action1,expectations2,
- *     action2,...,actionN].
- */
-TestSuite.prototype._performSteps = function(actions) {
-  var test = this;
-  var i = 0;
-  function doNextAction() {
-    if (i > 0) {
-      actions[i++]();
-    }
-    if (i < actions.length - 1) {
-      test._waitForScriptPause(actions[i++], doNextAction);
-    }
-  }
-  doNextAction();
-};
-
-
-/**
- * Waits until all the scripts are parsed and asynchronously executes the code
- * in the inspected page.
- */
-TestSuite.prototype._executeCodeWhenScriptsAreParsed = function(
-    code, expectedScripts) {
-  var test = this;
-
-  function executeFunctionInInspectedPage() {
-    // Since breakpoints are ignored in evals' calculate() function is
-    // execute after zero-timeout so that the breakpoint is hit.
-    test.evaluateInConsole_(
-        'setTimeout("' + code + '" , 0)',
-        function(resultText) {
-          test.assertTrue(!isNaN(resultText),
-                          'Failed to get timer id: ' + resultText);
-        });
-  }
-
-  test._waitUntilScriptsAreParsed(
-      expectedScripts, executeFunctionInInspectedPage);
-};
-
-
-/**
- * Waits until all the scripts are parsed and invokes the callback.
- */
-TestSuite.prototype._waitUntilScriptsAreParsed = function(
-    expectedScripts, callback) {
-  var test = this;
-
-  function waitForAllScripts() {
-    if (test._scriptsAreParsed(expectedScripts)) {
-      callback();
-    } else {
-      test.addSniffer(WebInspector, 'parsedScriptSource', waitForAllScripts);
-    }
-  }
-
-  waitForAllScripts();
-};
-
-
-/**
- * Waits until all debugger scripts are parsed and executes 'a()' in the
- * inspected page.
- */
-TestSuite.prototype._executeFunctionForStepTest = function() {
-  this._executeCodeWhenScriptsAreParsed(
-      'a()',
-      ['debugger_step.html$', 'debugger_step.js$']);
-};
-
-
-/**
- * Tests step over in the debugger.
- */
-TestSuite.prototype.testStepOver = function() {
-  this.showPanel('scripts');
-  var test = this;
-
-  this._executeFunctionForStepTest();
-
-  this._performSteps([
-      {
-        functionsOnStack: ['d','a','(anonymous function)'],
-        lineNumber: 3,
-        lineText: '    debugger;'
-      },
-      function() {
-        document.getElementById('scripts-step-over').click();
-      },
-      {
-        functionsOnStack: ['d','a','(anonymous function)'],
-        lineNumber: 5,
-        lineText: '  var y = fact(10);'
-      },
-      function() {
-        document.getElementById('scripts-step-over').click();
-      },
-      {
-        functionsOnStack: ['d','a','(anonymous function)'],
-        lineNumber: 6,
-        lineText: '  return y;'
-      },
-      function() {
-        test.releaseControl();
-      }
-  ]);
-
-  test.takeControl();
-};
-
-
-/**
- * Tests step out in the debugger.
- */
-TestSuite.prototype.testStepOut = function() {
-  this.showPanel('scripts');
-  var test = this;
-
-  this._executeFunctionForStepTest();
-
-  this._performSteps([
-      {
-        functionsOnStack: ['d','a','(anonymous function)'],
-        lineNumber: 3,
-        lineText: '    debugger;'
-      },
-      function() {
-        document.getElementById('scripts-step-out').click();
-      },
-      {
-        functionsOnStack: ['a','(anonymous function)'],
-        lineNumber: 8,
-        lineText: '  printResult(result);'
-      },
-      function() {
-        test.releaseControl();
-      }
-  ]);
-
-  test.takeControl();
-};
-
-
-/**
- * Tests step in in the debugger.
- */
-TestSuite.prototype.testStepIn = function() {
-  this.showPanel('scripts');
-  var test = this;
-
-  this._executeFunctionForStepTest();
-
-  this._performSteps([
-      {
-        functionsOnStack: ['d','a','(anonymous function)'],
-        lineNumber: 3,
-        lineText: '    debugger;'
-      },
-      function() {
-        document.getElementById('scripts-step-over').click();
-      },
-      {
-        functionsOnStack: ['d','a','(anonymous function)'],
-        lineNumber: 5,
-        lineText: '  var y = fact(10);'
-      },
-      function() {
-        document.getElementById('scripts-step-into').click();
-      },
-      {
-        functionsOnStack: ['fact','d','a','(anonymous function)'],
-        lineNumber: 15,
-        lineText: '  return r;'
-      },
-      function() {
-        test.releaseControl();
-      }
-  ]);
-
-  test.takeControl();
-};
-
-
-/**
- * Gets a XPathResult matching given xpath.
- * @param {string} xpath
- * @param {number} resultType
- * @param {Node} opt_ancestor Context node. If not specified documentElement
- *     will be used
- * @return {XPathResult} Type of returned value is determined by 'resultType' parameter
- */
-
-TestSuite.prototype._evaluateXpath = function(
-    xpath, resultType, opt_ancestor) {
-  if (!opt_ancestor) {
-    opt_ancestor = document.documentElement;
-  }
-  try {
-    return document.evaluate(xpath, opt_ancestor, null, resultType, null);
-  } catch(e) {
-    this.fail('Error in expression: "' + xpath + '".' + e);
-  }
-};
-
-
-/**
- * Gets first Node matching given xpath.
- * @param {string} xpath
- * @param {Node} opt_ancestor Context node. If not specified documentElement
- *     will be used
- * @return {?Node}
- */
-TestSuite.prototype._findNode = function(xpath, opt_ancestor) {
-  var result = this._evaluateXpath(xpath, XPathResult.FIRST_ORDERED_NODE_TYPE,
-      opt_ancestor).singleNodeValue;
-  this.assertTrue(!!result, 'Cannot find node on path: ' + xpath);
-  return result;
-};
-
-
-/**
- * Gets a text matching given xpath.
- * @param {string} xpath
- * @param {Node} opt_ancestor Context node. If not specified documentElement
- *     will be used
- * @return {?string}
- */
-TestSuite.prototype._findText = function(xpath, opt_ancestor) {
-  var result = this._evaluateXpath(xpath, XPathResult.STRING_TYPE,
-      opt_ancestor).stringValue;
-  this.assertTrue(!!result, 'Cannot find text on path: ' + xpath);
-  return result;
-};
-
-
-/**
- * Gets an iterator over nodes matching given xpath.
- * @param {string} xpath
- * @param {Node} opt_ancestor Context node. If not specified, documentElement
- *     will be used
- * @return {XPathResult} Iterator over the nodes
- */
-TestSuite.prototype._nodeIterator = function(xpath, opt_ancestor) {
-  return this._evaluateXpath(xpath, XPathResult.ORDERED_NODE_ITERATOR_TYPE,
-      opt_ancestor);
-};
-
-
-/**
- * Checks the scopeSectionDiv against the expectations.
- * @param {Node} scopeSectionDiv The section div
- * @param {Object} expectations Expectations dictionary
- */
-TestSuite.prototype._checkScopeSectionDiv = function(
-    scopeSectionDiv, expectations) {
-  var scopeTitle = this._findText(
-      './div[@class="header"]/div[@class="title"]/text()', scopeSectionDiv);
-  this.assertEquals(expectations.title, scopeTitle,
-      'Unexpected scope section title.');
-  if (!expectations.properties) {
-    return;
-  }
-  this.assertTrue(scopeSectionDiv.hasStyleClass('expanded'), 'Section "' +
-      scopeTitle + '" is collapsed.');
-
-  var propertyIt = this._nodeIterator('./ol[@class="properties"]/li',
-                                      scopeSectionDiv);
-  var propertyLi;
-  var foundProps = [];
-  while (propertyLi = propertyIt.iterateNext()) {
-    var name = this._findText('./span[@class="name"]/text()', propertyLi);
-    var value = this._findText('./span[@class="value"]/text()', propertyLi);
-    this.assertTrue(!!name, 'Invalid variable name: "' + name + '"');
-    this.assertTrue(name in expectations.properties,
-                    'Unexpected property: ' + name);
-    this.assertEquals(expectations.properties[name], value,
-                      'Unexpected "' + name + '" property value.');
-    delete expectations.properties[name];
-    foundProps.push(name + ' = ' + value);
-  }
-
-  // Check that all expected properties were found.
-  for (var p in expectations.properties) {
-    this.fail('Property "' + p + '" was not found in scope "' + scopeTitle +
-        '". Found properties: "' + foundProps.join(',') + '"');
-  }
-};
-
-
-/**
- * Expands scope sections matching the filter and invokes the callback on
- * success.
- * @param {function(WebInspector.ObjectPropertiesSection, number):boolean}
- *     filter
- * @param {Function} callback
- */
-TestSuite.prototype._expandScopeSections = function(filter, callback) {
-  var sections = WebInspector.currentPanel.sidebarPanes.scopechain.sections;
-
-  var toBeUpdatedCount = 0;
-  function updateListener() {
-    --toBeUpdatedCount;
-    if (toBeUpdatedCount == 0) {
-      // Report when all scopes are expanded and populated.
-      callback();
-    }
-  }
-
-  // Global scope is always the last one.
-  for (var i = 0; i < sections.length - 1; i++) {
-    var section = sections[i];
-    if (!filter(sections, i)) {
-      continue;
-    }
-    ++toBeUpdatedCount;
-    var populated = section.populated;
-
-    this._hookGetPropertiesCallback(updateListener,
-      function() {
-        section.expand();
-        if (populated) {
-          // Make sure 'updateProperties' callback will be called at least once
-          // after it was overridden.
-          section.update();
-        }
-      });
-  }
-};
-
-
-/**
- * Tests that scopes can be expanded and contain expected data.
- */
-TestSuite.prototype.testExpandScope = function() {
-  this.showPanel('scripts');
-  var test = this;
-
-  this._executeCodeWhenScriptsAreParsed(
-      'handleClick()',
-      ['debugger_closure.html$']);
-
-  this._waitForScriptPause(
-      {
-        functionsOnStack: ['innerFunction', 'handleClick',
-                           '(anonymous function)'],
-        lineNumber: 8,
-        lineText: '    debugger;'
-      },
-      expandAllSectionsExceptGlobal);
-
-  // Expanding Global scope takes for too long so we skeep it.
-  function expandAllSectionsExceptGlobal() {
-      test._expandScopeSections(function(sections, i) {
-        return i < sections.length - 1;
-      },
-      examineScopes /* When all scopes are expanded and populated check
-          them. */);
-  }
-
-  // Check scope sections contents.
-  function examineScopes() {
-    var scopeVariablesSection = test._findNode('//div[@id="scripts-sidebar"]/' +
-        'div[div[@class="title"]/text()="Scope Variables"]');
-    var expectedScopes = [
-      {
-        title: 'Local',
-        properties: {
-          x:2009,
-          innerFunctionLocalVar:2011,
-          'this': 'global',
-        }
-      },
-      {
-        title: 'Closure',
-        properties: {
-          n:'TextParam',
-          makeClosureLocalVar:'local.TextParam',
-        }
-      },
-      {
-        title: 'Global',
-      },
-    ];
-    var it = test._nodeIterator('./div[@class="body"]/div',
-                                scopeVariablesSection);
-    var scopeIndex = 0;
-    var scopeDiv;
-    while (scopeDiv = it.iterateNext()) {
-       test.assertTrue(scopeIndex < expectedScopes.length,
-                       'Too many scopes.');
-       test._checkScopeSectionDiv(scopeDiv, expectedScopes[scopeIndex]);
-       ++scopeIndex;
-    }
-    test.assertEquals(expectedScopes.length, scopeIndex,
-                      'Unexpected number of scopes.');
-
-    test.releaseControl();
-  }
-
-  test.takeControl();
-};
-
-
-/**
- * Returns child tree element for a property with given name.
- * @param {TreeElement} parent Parent tree element.
- * @param {string} childName
- * @param {string} objectPath Path to the object. Will be printed in the case
- *     of failure.
- * @return {TreeElement}
- */
-TestSuite.prototype._findChildProperty = function(
-    parent, childName, objectPath) {
-  var children = parent.children;
-  for (var i = 0; i < children.length; i++) {
-    var treeElement = children[i];
-    var property = treeElement.property;
-    if (property.name == childName) {
-      return treeElement;
-    }
-  }
-  this.fail('Cannot find property "' + childName + '" in ' + objectPath);
-};
-
-
-/**
- * Executes the 'code' with InjectedScriptAccess.getProperties overriden
- * so that all callbacks passed to InjectedScriptAccess.getProperties are
- * extended with the 'hook'.
- * @param {Function} hook The hook function.
- * @param {Function} code A code snippet to be executed.
- */
-TestSuite.prototype._hookGetPropertiesCallback = function(hook, code) {
-  var orig = InjectedScriptAccess.getProperties;
-  InjectedScriptAccess.getProperties = function(objectProxy,
-      ignoreHasOwnProperty, callback) {
-    orig.call(InjectedScriptAccess, objectProxy, ignoreHasOwnProperty,
-        function() {
-          callback.apply(this, arguments);
-          hook();
-        });
-  };
-  try {
-    code();
-  } finally {
-    InjectedScriptAccess.getProperties = orig;
-  }
-};
-
-
-/**
- * Tests that all elements in prototype chain of an object have expected
- * intrinic proprties(__proto__, constructor, prototype).
- */
-TestSuite.prototype.testDebugIntrinsicProperties = function() {
-  this.showPanel('scripts');
-  var test = this;
-
-  this._executeCodeWhenScriptsAreParsed(
-      'handleClick()',
-      ['debugger_intrinsic_properties.html$']);
-
-  this._waitForScriptPause(
-      {
-        functionsOnStack: ['callDebugger', 'handleClick',
-                           '(anonymous function)'],
-        lineNumber: 29,
-        lineText: '  debugger;'
-      },
-      expandLocalScope);
-
-  var localScopeSection = null;
-  function expandLocalScope() {
-    test._expandScopeSections(function(sections, i) {
-        if (i == 0) {
-          test.assertTrue(sections[i].object.isLocal, 'Scope #0 is not Local.');
-          localScopeSection = sections[i];
-          return true;
-        }
-        return false;
-      },
-      examineLocalScope);
-  }
-
-  function examineLocalScope() {
-    var scopeExpectations = [
-      'a', 'Object', [
-        'constructor', 'function Child()', [
-          'constructor', 'function Function()', null,
-          'name', 'Child', null,
-          'prototype', 'Object', [
-            'childProtoField', '21', null
-          ]
-        ],
-
-        '__proto__', 'Object', [
-          '__proto__', 'Object', [
-            '__proto__', 'Object', [
-              '__proto__', 'null', null,
-              'constructor', 'function Object()', null,
-            ],
-            'constructor', 'function Parent()', [
-              'name', 'Parent', null,
-              'prototype', 'Object', [
-                'parentProtoField', '11', null,
-              ]
-            ],
-            'parentProtoField', '11', null,
-          ],
-          'constructor', 'function Child()', null,
-          'childProtoField', '21', null,
-        ],
-
-        'parentField', '10', null,
-        'childField', '20', null,
-      ]
-    ];
-
-    checkProperty(
-        localScopeSection.propertiesTreeOutline,
-        '<Local Scope>',
-        scopeExpectations);
-  }
-
-  var propQueue = [];
-  var index = 0;
-  var expectedFinalIndex = 8;
-
-  function expandAndCheckNextProperty() {
-    if (index == propQueue.length) {
-      test.assertEquals(expectedFinalIndex, index,
-          'Unexpected number of expanded objects.');
-      test.releaseControl();
-      return;
-    }
-
-    // Read next property data from the queue.
-    var treeElement = propQueue[index].treeElement;
-    var path = propQueue[index].path;
-    var expectations = propQueue[index].expectations;
-    index++;
-
-    // Expand the property.
-    test._hookGetPropertiesCallback(function() {
-          checkProperty(treeElement, path, expectations);
-        },
-        function() {
-          treeElement.expand();
-        });
-  }
-
-  function checkProperty(treeElement, path, expectations) {
-    for (var i = 0; i < expectations.length; i += 3) {
-      var name = expectations[i];
-      var description = expectations[i+1];
-      var value = expectations[i+2];
-
-      var propertyPath = path + '.' + name;
-      var propertyTreeElement = test._findChildProperty(
-          treeElement, name, path);
-      test.assertTrue(propertyTreeElement,
-          'Property "' + propertyPath + '" not found.');
-      test.assertEquals(description,
-          propertyTreeElement.property.value.description,
-          'Unexpected "' + propertyPath + '" description.');
-      if (value) {
-        // Schedule property content check.
-        propQueue.push({
-          treeElement: propertyTreeElement,
-          path: propertyPath,
-          expectations: value,
-        });
-      }
-    }
-    // Check next property in the queue.
-    expandAndCheckNextProperty();
-  }
-
-  test.takeControl();
-};
-
-
-/**
- * Tests 'Pause' button will pause debugger when a snippet is evaluated.
- */
-TestSuite.prototype.testPauseInEval = function() {
-  this.showPanel('scripts');
-
-  var test = this;
-
-  var pauseButton = document.getElementById('scripts-pause');
-  pauseButton.click();
-
-  devtools.tools.evaluateJavaScript('fib(10)');
-
-  this.addSniffer(WebInspector, 'pausedScript',
-      function() {
-        test.releaseControl();
-      });
-
-  test.takeControl();
-};
-
-
-/**
- * Key event with given key identifier.
- */
-TestSuite.KeyEvent = function(key) {
-  this.keyIdentifier = key;
-};
-TestSuite.KeyEvent.prototype.preventDefault = function() {};
-TestSuite.KeyEvent.prototype.stopPropagation = function() {};
-
-
-/**
- * Tests console eval.
- */
-TestSuite.prototype.testConsoleEval = function() {
-  var test = this;
-  this.evaluateInConsole_('123',
-      function(resultText) {
-        test.assertEquals('123', resultText);
-        test.releaseControl();
-      });
-
-  this.takeControl();
-};
-
-
-/**
- * Tests console log.
- */
-TestSuite.prototype.testConsoleLog = function() {
-  WebInspector.console.visible = true;
-  var messages = WebInspector.console.messages;
-  var index = 0;
-
-  var test = this;
-  var assertNext = function(line, message, opt_class, opt_count, opt_substr) {
-    var elem = messages[index++].toMessageElement();
-    var clazz = elem.getAttribute('class');
-    var expectation = (opt_count || '') + 'console_test_page.html:' +
-        line + message;
-    if (opt_substr) {
-      test.assertContains(elem.textContent, expectation);
-    } else {
-      test.assertEquals(expectation, elem.textContent);
-    }
-    if (opt_class) {
-      test.assertContains(clazz, 'console-' + opt_class);
-    }
-  };
-
-  assertNext('5', 'log', 'log-level');
-  assertNext('7', 'debug', 'log-level');
-  assertNext('9', 'info', 'log-level');
-  assertNext('11', 'warn', 'warning-level');
-  assertNext('13', 'error', 'error-level');
-  assertNext('15', 'Message format number 1, 2 and 3.5');
-  assertNext('17', 'Message format for string');
-  assertNext('19', 'Object Object');
-  assertNext('22', 'repeated', 'log-level', 5);
-  assertNext('26', 'count: 1');
-  assertNext('26', 'count: 2');
-  assertNext('29', 'group', 'group-title');
-  index++;
-  assertNext('33', 'timer:', 'log-level', '', true);
-  assertNext('35', '1 2 3', 'log-level');
-  assertNext('37', 'HTMLDocument', 'log-level');
-  assertNext('39', '<html>', 'log-level', '', true);
-};
-
-
-/**
- * Tests eval of global objects.
- */
-TestSuite.prototype.testEvalGlobal = function() {
-  WebInspector.console.visible = true;
-
-  var inputs = ['foo', 'foobar'];
-  var expectations = ['foo', 'fooValue',
-                      'foobar', 'ReferenceError: foobar is not defined'];
-
-  // Do not change code below - simply add inputs and expectations above.
-  var initEval = function(input) {
-    WebInspector.console.prompt.text = input;
-    WebInspector.console.promptElement.handleKeyEvent(
-        new TestSuite.KeyEvent('Enter'));
-  };
-  var test = this;
-  var messagesCount = 0;
-  var inputIndex = 0;
-  this.addSniffer(WebInspector.ConsoleView.prototype, 'addMessage',
-      function(commandResult) {
-        messagesCount++;
-        if (messagesCount == expectations.length) {
-          var messages = WebInspector.console.messages;
-          for (var i = 0; i < expectations; ++i) {
-            var elem = messages[i++].toMessageElement();
-            test.assertEquals(elem.textContent, expectations[i]);
-          }
-          test.releaseControl();
-        } else if (messagesCount % 2 == 0) {
-          initEval(inputs[inputIndex++]);
-        }
-      }, true);
-
-  initEval(inputs[inputIndex++]);
-  this.takeControl();
-};
-
-
-/**
- * Test runner for the test suite.
- */
-var uiTests = {};
-
-
-/**
- * Run each test from the test suit on a fresh instance of the suite.
- */
-uiTests.runAllTests = function() {
-  // For debugging purposes.
-  for (var name in TestSuite.prototype) {
-    if (name.substring(0, 4) == 'test' &&
-        typeof TestSuite.prototype[name] == 'function') {
-      uiTests.runTest(name);
-    }
-  }
-};
-
-
-/**
- * Run specified test on a fresh instance of the test suite.
- * @param {string} name Name of a test method from TestSuite class.
- */
-uiTests.runTest = function(name) {
-  new TestSuite().runTest(name);
-};
-
-
-}