feat: pkg-util-validator Enhancement

pkg/util/validator/validator_test.go

@@ -0,0 +1,63 @@
+package validator
+
+import (
+	"reflect"
+	"testing"
+
+	"github.com/go-playground/validator/v10"
+)
+
+type Tool struct {
+	Name       string                 `yaml:"name" validate:"required"`
+	InstanceID string                 `yaml:"instanceID" validate:"required,dns1123subdomain"`
+	DependsOn  []string               `yaml:"dependsOn"`
+	Options    map[string]interface{} `yaml:"options"`
+}
+
+func TestStruct(t *testing.T) {
+	tests := []struct {
+		name         string
+		s            interface{}
+		wantErrCount int
+	}{
+		// TODO: Add test cases.
+		{"base", struct{}{}, 0},
+		{"base Tool instance", Tool{}, 2},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := Struct(tt.s); len(got) != tt.wantErrCount {
+				t.Errorf("Struct() = %v\n, got err count: %d\n, want err count:%d", got, len(got), tt.wantErrCount)
+			}
+		})
+	}
+}
+
+type FakerFieldLeveler struct {
+	validator.FieldLevel
+	field string
+}
+
+func (fl *FakerFieldLeveler) Field() reflect.Value {
+	return reflect.ValueOf(fl.field)
+}
+
+func Test_dns1123SubDomain(t *testing.T) {
+	goodValues, badValues := "a", ""
+	tests := []struct {
+		name string
+		fl   validator.FieldLevel
+		want bool
+	}{
+		// TODO: Add test cases.
+		{"base", &FakerFieldLeveler{field: goodValues}, true},
+		{"base", &FakerFieldLeveler{field: badValues}, false},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := dns1123SubDomain(tt.fl); got != tt.want {
+				t.Errorf("dns1123SubDomain() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}