Function Test_assignValidationMapping

config_test.go:249–365

(t *testing.T)

}

func Test_assignValidationMapping(t *testing.T) {
	fieldNames := []string{"name0", "name1"}
	fieldByName := func(n string) (FieldIndex, bool) {
		for idx, name := range fieldNames {
			if n == name {
				return FieldIndex(idx), true
			}
		}

		return 0, false
	}

	cfgValidation := ConfigValidation{"name0": "^val$", "name1": "^val$"}
	validate := func(r Record) (bool, FieldIndex) {
		if string(r.Get(0)) != "val" {
			return false, 0
		}
		if string(r.Get(1)) != "val" {
			return false, 1
		}
		return true, 0
	}

	tests := []struct {
		name      string
		cfg       *Config
		comp      Components
		wantErr   bool
		skipCheck bool
	}{
		{
			name: "only in Config",
			cfg: &Config{
				Validation:  cfgValidation,
				fieldByName: fieldByName, // needed by func assignValidationMapping
			},
			comp: Components{},
		},
		{
			name: "only in Components",
			cfg: &Config{
				fieldByName: fieldByName, // needed by func assignValidationMapping
			},
			comp: Components{
				Validate: validate,
			},
		},
		{
			name:      "nothing set",
			cfg:       &Config{},
			comp:      Components{},
			skipCheck: true, // check only that cfg.validate is not nil
		},

		// error cases
		{
			name: "validation set both in Config and Components",
			cfg: &Config{