Exemplos de ConfigFile.Save em Golang

Exemplo n.º 1

Arquivo: config_test.go Projeto: docker/docker

// Save it and make sure it shows up in new form
func saveConfigAndValidateNewFormat(t *testing.T, config *configfile.ConfigFile, homeFolder string) string {
	if err := config.Save(); err != nil {
		t.Fatalf("Failed to save: %q", err)
	}

	buf, err := ioutil.ReadFile(filepath.Join(homeFolder, ConfigFileName))
	if err != nil {
		t.Fatal(err)
	}
	if !strings.Contains(string(buf), `"auths":`) {
		t.Fatalf("Should have save in new form: %s", string(buf))
	}
	return string(buf)
}