You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: error_spam_test.go
    path of file: ./repos/minikube/test/integration
    
    the code of the file until where you have to start completion: //go:build integration

/*
Copyright 2016 The Kubernetes Authors All rights reserved.

Licensed under the Apache
    
func cleanupLogFiles(t *testing.T, logFiles []string) {
	t.Logf("Cleaning up %d logfile(s) ...", len(logFiles))
	for _, logFile := range logFiles {
		if err := os.Remove(logFile); err != nil {
			t.Logf("failed to cleanup log file: %s : %v", logFile, err)
		}
	}
}