Steps:
- Define Configuration Struct
type testConfig struct {
BaseConfig `mapstructure:"core"`
Name string
}
type AnotherConfig struct {
Desc string
Misc string
Name string
}- Read Configuration from file
desc: desc
misc: config.yaml
name: FLUENT
nested:
kevin: string
smith: smith- Configuration to Struct
- Configuration to Struct by Key:nested configuration
appconfig, _ := NewYamlConfig("config.yaml")
result := appconfig.Viper.Get("name")
assert.Equal(t, "FLUENT", result)
named := &NamedMan{}
appconfig.ToStruct(AnotherConfigInstance)
appconfig.ToStructByKey("nested", named)
fmt.Println(named.Kevin)
fmt.Println(named.Smith)
assert.Equal(t, "FLUENT", AnotherConfigInstance.Name)
assert.Equal(t, DefaultConfigFile, AnotherConfigInstance.Misc)