[inspector] added experimental is_module flag for script parsed events

test/inspector/debugger/es6-module-script-parsed.js

+// Copyright 2017 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+print('Debugger.scriptParsed and Debugger.scriptFailedToParse with ES6 module');
+
+let moduleSource = `
+export function foo() {
+  return 42;
+}`;
+
+InspectorTest.addModule(moduleSource, 'module1.js');
+InspectorTest.addModule('}', 'module-with-syntax-error-1.js');
+
+Protocol.Debugger.onScriptParsed(InspectorTest.logMessage);
+Protocol.Debugger.onScriptFailedToParse(InspectorTest.logMessage);
+
+InspectorTest.runTestSuite([
+  function testLoadedModulesOnDebuggerEnable(next) {
+    Protocol.Debugger.enable().then(next);
+  },
+
+  function testScriptEventsWhenDebuggerIsEnabled(next) {
+    InspectorTest.addModule(moduleSource, 'module2.js');
+    InspectorTest.addModule('}', 'module-with-syntax-error-2.js');
+    InspectorTest.waitPendingTasks().then(next);
+  }
+]);