| // 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. |
| |
| let {session, contextGroup, Protocol} = InspectorTest.start('Checks basic ES6 modules support.'); |
| |
| var module1 = ` |
| export function foo() { |
| console.log('module1'); |
| return 42; |
| } |
| export let a1 = 1`; |
| |
| var module2 = ` |
| export function foo() { |
| console.log('module2'); |
| return 239; |
| } |
| export let a2 = 2`; |
| |
| var module3 = ` |
| import { foo as foo1 } from 'module1'; |
| import { foo as foo2 } from 'module2'; |
| console.log(foo1()); |
| console.log(foo2()); |
| import { a1 } from 'module1'; |
| import { a2 } from 'module2'; |
| debugger; |
| `; |
| |
| var module4 = '}'; |
| |
| session.setupScriptMap(); |
| // We get scriptParsed events for modules .. |
| Protocol.Debugger.onScriptParsed(InspectorTest.logMessage); |
| // .. scriptFailed to parse for modules with syntax error .. |
| Protocol.Debugger.onScriptFailedToParse(InspectorTest.logMessage); |
| // .. API messages from modules contain correct stack trace .. |
| Protocol.Runtime.onConsoleAPICalled(message => { |
| InspectorTest.log(`console.log(${message.params.args[0].value})`); |
| session.logCallFrames(message.params.stackTrace.callFrames); |
| InspectorTest.log(''); |
| }); |
| // .. we could break inside module and scope contains correct list of variables .. |
| Protocol.Debugger.onPaused(message => { |
| InspectorTest.logMessage(message); |
| Protocol.Runtime.getProperties({ objectId: message.params.callFrames[0].scopeChain[0].object.objectId}) |
| .then(InspectorTest.logMessage) |
| .then(() => Protocol.Debugger.resume()); |
| }); |
| // .. we process uncaught errors from modules correctly. |
| Protocol.Runtime.onExceptionThrown(InspectorTest.logMessage); |
| |
| Protocol.Runtime.enable(); |
| Protocol.Debugger.enable() |
| .then(() => contextGroup.addModule(module1, "module1")) |
| .then(() => contextGroup.addModule(module2, "module2")) |
| .then(() => contextGroup.addModule(module3, "module3")) |
| .then(() => contextGroup.addModule(module4, "module4")) |
| .then(() => InspectorTest.waitForPendingTasks()) |
| .then(InspectorTest.completeTest); |