我最近开始实施特拉维斯,但我无法让它发挥作用 . 当我在本地运行测试时,他们成功了 .

任何人都可以帮助我如何让它正常工作?

.travis.yml

language: swift
osx_image: xcode10.1
script:
  - xcodebuild -scheme sample -workspace sample.xcodeproj -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone 7,OS=10.1' build test

sampleTest

class sampleTests: XCTestCase {

    func testThis() {
        XCTAssertTrue(true)
    }
}

error:

2018-12-09 12:12:27.188 xcodebuild[2161:5999] [MT] IDETestOperationsObserverDebug: 111.527 elapsed -- Testing started completed.
2018-12-09 12:12:27.188 xcodebuild[2161:5999] [MT] IDETestOperationsObserverDebug: 0.000 sec, +0.000 sec -- start
2018-12-09 12:12:27.189 xcodebuild[2161:5999] [MT] IDETestOperationsObserverDebug: 111.527 sec, +111.527 sec -- end
2018-12-09 12:12:27.190 xcodebuild[2161:5999] Error Domain=IDETestOperationsObserverErrorDomain Code=6 "Early unexpected exit, operation never finished bootstrapping - no restart will be attempted" UserInfo={NSLocalizedDescription=Early unexpected exit, operation never finished bootstrapping - no restart will be attempted, NSUnderlyingError=0x7f981ebb72f0 {Error Domain=IDETestOperationsObserverErrorDomain Code=5 "Test runner exited before starting test execution." UserInfo={NSLocalizedDescription=Test runner exited before starting test execution., NSLocalizedRecoverySuggestion=If you believe this error represents a bug, please attach the result bundle at /Users/travis/Library/Developer/Xcode/DerivedData/sample-dxurjdnpbvvpbicqtjbvdmsoceyy/Logs/Test/Test-sample-2018.12.09_12-10-05-+0000.xcresult}}}
Testing failed:
    sample.app (2474) encountered an error (Early unexpected exit, operation never finished bootstrapping - no restart will be attempted. (Underlying error: Test runner exited before starting test execution.))
** TEST FAILED **
The command "xcodebuild -scheme sample -destination 'platform=iOS Simulator,name=iPhone 7,OS=10.1' test" exited with 65.
Done. Your build exited with 1.