Function TestKeyDelimiter

viper_test.go:2501–2546

var yamlExampleWithDot = []byte(`Hacker: true name: steve hobbies: - skateboarding - snowboarding - go clothing: jacket: leather trousers: denim pants: size: large age: 35 eyes : brown beard: true emails: steve@hacker.com: created: 01/02/03 active: true `)

(t *testing.T)

// `)

func TestKeyDelimiter(t *testing.T) {
	v := NewWithOptions(KeyDelimiter("::"))
	v.SetConfigType("yaml")
	r := strings.NewReader(string(yamlExampleWithDot))

	err := v.unmarshalReader(r, v.config)
	require.NoError(t, err)

	values := map[string]any{
		"image": map[string]any{
			"repository": "someImage",
			"tag":        "1.0.0",
		},
		"ingress": map[string]any{
			"annotations": map[string]any{
				"traefik.frontend.rule.type":                 "PathPrefix",
				"traefik.ingress.kubernetes.io/ssl-redirect": "true",
			},
		},
	}

	v.SetDefault("charts::values", values)

	assert.Equal(t, "leather", v.GetString("clothing::jacket"))
	assert.Equal(t, "01/02/03", v.GetString("emails::steve@hacker.com::created"))

	type config struct {
		Charts struct {
			Values map[string]any
		}
	}

	expected := config{
		Charts: struct {
			Values map[string]any
		}{
			Values: values,
		},
	}

	var actual config

	require.NoError(t, v.Unmarshal(&actual))

	assert.Equal(t, expected, actual)
}

var yamlDeepNestedSlices = []byte(`TV:
- title: "The Expanse"