react-native - 排毒:WAITING网络请求完成超时

Question

我正在尝试设置 detox在我的应用程序上运行 e2e 测试(react native + expokit)。
正如我在 https://github.com/wix/Detox/issues/1627 中提到的，我的测试一直超时

Waiting for network requests to finish.: (
    "http://10.4.12.38:19001/symbolicate",
    "http://10.4.12.38:19001/symbolicate",
    "http://10.4.12.38:19001/symbolicate",
    "http://10.4.12.38:19001/symbolicate",
    "http://10.4.12.38:19001/onchange"
)

我已将这些网址添加到 detoxURLBlacklistRegex但它并不能解决问题。正如我在 https://github.com/wix/Detox/issues/1627 中所说的我认为禁用实时重新加载会使测试通过，但事实并非如此 总是 这种情况 - 有时会，有时会超时。这是我的 init.js :

const detox = require('detox');
const adapter = require('detox/runners/jest/adapter');
const specReporter = require('detox/runners/jest/specReporter');

const config = require('../package.json').detox;

// Set the default timeout
jest.setTimeout(30000);
jasmine.getEnv().addReporter(adapter);

// This takes care of generating status logs on a per-spec basis. By default, jest only reports at file-level.
// This is strictly optional.
jasmine.getEnv().addReporter(specReporter);

beforeAll(async () => {
  await detox.init(config, {
    launchApp: false,
  });
  await device.launchApp({
    permissions: { notifications: 'YES' },
    launchArgs: {
      detoxPrintBusyIdleResources: 'YES',
      detoxURLBlacklistRegex:
        '.*://10.4.12.38.*',
    },
  });
});

beforeEach(async () => {
  await adapter.beforeEach();
});

afterAll(async () => {
  await adapter.afterAll();
  await detox.cleanup();
});

该问题可在此 repo 中重现: https://github.com/clems36/detox-test

这是跟踪:

detox[55327] TRACE: [Detox.js/DETOX_BEFORE_EACH] running test: "Example should show hello screen after tap"
detox[55327] TRACE: [ArtifactsManager.js/LIFECYCLE] artifactsManager.onBeforeEach({
  title: 'should show hello screen after tap',
  fullName: 'Example should show hello screen after tap',
  status: 'running'
})
detox[55327] TRACE: [AsyncWebSocket.js/WEBSOCKET_SEND] {"type":"reactNativeReload","params":{},"messageId":-1000}
detox[55327] TRACE: [DetoxServer.js/MESSAGE] role=tester action=reactNativeReload (sessionId=6ee3a6df-152d-a069-f95a-ecd53e7fc872)
detox[55327] TRACE: [AsyncWebSocket.js/WEBSOCKET_SEND] {"type":"invoke","params":{"target":{"type":"Invocation","value":{"target":{"type":"EarlGrey","value":"instance"},"method":"detox_selectElementWithMatcher:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYMatchers"},"method":"matcherForAccessibilityID:","args":[{"type":"NSString","value":"hello_button"}]}}]}},"method":"performAction:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYActions"},"method":"actionForTap","args":[]}}]},"messageId":2}
detox[55327] TRACE: [DetoxServer.js/MESSAGE] role=tester action=invoke (sessionId=6ee3a6df-152d-a069-f95a-ecd53e7fc872)
Example: should show hello screen after tap [FAIL]
Example: should show world screen after tap
detox[55327] TRACE: [Detox.js/DETOX_AFTER_EACH] failed test: "Example should show hello screen after tap"
detox[55327] TRACE: [ArtifactsManager.js/LIFECYCLE] artifactsManager.onAfterEach({
  title: 'should show hello screen after tap',
  fullName: 'Example should show hello screen after tap',
  status: 'failed',
  timedOut: true
})
detox[55327] WARN:  [Client.js/PENDING_REQUESTS] App has not responded to the network requests below:
  (id = 2) invoke: {"target":{"type":"Invocation","value":{"target":{"type":"EarlGrey","value":"instance"},"method":"detox_selectElementWithMatcher:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYMatchers"},"method":"matcherForAccessibilityID:","args":[{"type":"NSString","value":"hello_button"}]}}]}},"method":"performAction:","args":[{"type":"Invocation","value":{"target":{"type":"Class","value":"GREYActions"},"method":"actionForTap","args":[]}}]}
  (id = -1000) reactNativeReload: {}

That might be the reason why the test "Example should show hello screen after tap" has timed out.

Answer 1

您是否尝试过转义特殊字符？它在 detox docs 中说我们可以禁用 EarlGrey's network synchronization mechanism通过提供正则表达式跳过某些 URL，在首选端点上建立机制。

例如，

  beforeAll(async () => {
    await device.setURLBlacklist([
      '.*10\.4\.12\.38.*'
    ]);
  });

至少对我来说是这样 - 请让我知道这是否有效。