e2e get stuck

[ofiratt]

please check "should show first screen" at ofiratt/react-native-movies-list@4ba63bd

[brentvatne]

same thing happens to me with a super simple assertion

const timeout = 20000;

describe('Example', () => {
  before(done => {
    simulator.relaunchApp(
      { url: 'exp://6b-dt8.notbrent.growler-prowler.exp.direct:80' },
      done
    );
  });

  it('should have welcome screen', () => {
    waitFor(element(by.label('Welcome to Exponent!')))
      .toBeVisible()
      .withTimeout(timeout);
    element(by.label('Got it')).tap();
    expect(element(by.label('Continue as a guest')).toBeVisible());
  });
});

[rotemmiz]

@ofiratt, the issue is now fixed on your example, and will be released with detox 5.0.0 in the coming days.

@brentvatne can you please supply a demo project with this crash, I want to test the fix on your use case as well

[rotemmiz]

summary of the issue:
The crash is triggered when a toBeVisible() is called on RCTScrollView (React ScrollView or ListView).
In order for Earl Grey to test that the view is visible it makes some magic inside the view hierarchy, adding a subview to the view it asserts on, causing react-native to crash with RCTAssert “we should only have exactly one subview”.

[LeoNatan]

@rotemmiz Can we close this?

[brentvatne]

yup, this is fixed now -- or at least it was for me