Activity cannot be used after its scope has completed

Originator:kerr.miller
Number:rdar://35318981 Date Originated:November 2 2017
Status:Open | Dupe (31962643) Resolved:
Product:Developer Tools Product Version:
Classification: Reproducible:
 
Summary:
When running tests via XCUITest on occasion, although fairly regularly, we receive an error from XCTest with the exception: 'NSInternalInconsisntencyException' and the message 'Activity cannot be used after its scope has completed'. This only seems to happen when running more than one test, and when in the `setUp` method of the test class we are launching the app.

Steps to Reproduce:
Run a UI test suite with a set of tests.

Expected Results:
The tests run and pass

Actual Results:
The app never finishes launching completely, so the test fails when trying to find the first element in the the test execution.

Version/Build:
Xcode 9, iPhone 8 simulator, but happens on other simulators as well.

Comments

Still reproducing on xCode 9.1. This bug is the real bummer for us.

By evsyuchenya at Nov. 13, 2017, 5:37 a.m. (reply...)

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