kubernetes/vendor/go.uber.org/goleak/testmain.go

var _osExit …

var _osStderr …

type TestingM …

// VerifyTestMain can be used in a TestMain function for package tests to
// verify that there were no goroutine leaks.
// To use it, your TestMain function should look like:
//
//	func TestMain(m *testing.M) {
//	  goleak.VerifyTestMain(m)
//	}
//
// See https://golang.org/pkg/testing/#hdr-Main for more details.
//
// This will run all tests as per normal, and if they were successful, look
// for any goroutine leaks and fail the tests if any leaks were found.
func VerifyTestMain(m TestingM, options ...Option) { … }