| (async function(testRunner) { |
| const {page, session, dp} = await testRunner.startBlank( |
| `Tests that browser.Target.setAutoAttach() attaches to window.open targets.`); |
| |
| const target = testRunner.browserP().Target; |
| await target.setDiscoverTargets({discover: true}); |
| await target.setAutoAttach({autoAttach: true, waitForDebuggerOnStart: true, flatten: true}); |
| |
| session.evaluate(` |
| window.myWindow = window.open('/inspector-protocol/emulation/resources/echo-headers.php'); |
| undefined; |
| `); |
| testRunner.log('Opened the window'); |
| const attachedEvent = await target.onceAttachedToTarget(); |
| testRunner.log('Attached to window, waitingForDebugger=' + attachedEvent.params.waitingForDebugger); |
| const popupSession = new TestRunner.Session(testRunner, attachedEvent.params.sessionId); |
| const changedPromise = target.onceTargetInfoChanged(); |
| popupSession.protocol.Page.enable(); |
| await popupSession.protocol.Emulation.setUserAgentOverride({userAgent: 'Lynx v0.1'}); |
| popupSession.protocol.Runtime.runIfWaitingForDebugger(); |
| await popupSession.protocol.Page.onceLoadEventFired(); |
| const textContent = await popupSession.evaluate(`document.body.textContent`); |
| const userAgent = textContent.split('\n').find(line => /^User-Agent:/.test(line)); |
| testRunner.log(`got: ${userAgent}`); |
| testRunner.completeTest(); |
| }) |
