utils

type Config struct {
	// The executable path of the tested program.
	Program string
	// Working directory prepared for the tested program.
	// If empty, a directory named with random suffixes is picked, and created under the platform-dependent default temporary directory.
	// The directory will be removed when the test finishes.
	WorkDir string
	// Command-line arguments passed to the tested program.
	Args []string

	// Where to redirect the stdout/stderr to. For debugging purposes.
	LogFile *os.File
}

type T struct {
	*testing.T
	Config *Config
}