| package impl |
| |
| import ( |
| "io/ioutil" |
| "os" |
| "testing" |
| ) |
| |
| func TestSystemNameState(t *testing.T) { |
| dir, err := ioutil.TempDir("", "instance") |
| if err != nil { |
| t.Fatalf("Failed to create temp dir: %v", err) |
| } |
| defer os.RemoveAll(dir) |
| |
| expected := "vanadium-user" |
| if err := saveSystemNameForInstance(dir, expected); err != nil { |
| t.Fatalf("saveSystemNameForInstance(%v, %v) failed: %v", dir, expected, err) |
| } |
| |
| got, err := readSystemNameForInstance(dir) |
| if err != nil { |
| t.Fatalf("readSystemNameForInstance(%v) failed: ", err) |
| } |
| if got != expected { |
| t.Fatalf("got %v, expected %v", got, expected) |
| } |
| } |
