test

func ErrContains ¶

func ErrContains(t *testing.T, err error, errContains string) bool

func SetEnv ¶

func SetEnv(t *testing.T, k, v string)

func TmpDir ¶

func TmpDir(t *testing.T) string

Similar to testing.T.TempDir, but doesn't use the test name in the folder name. Helpful when a shorter filesystem path is desired.

func WriteFile ¶

func WriteFile(t *testing.T, path, body string)