Patch/cat 2542 add metadata

README.md

@@ -133,6 +133,7 @@ if err != nil {
 - `XGt(arg1 interface{}, arg2 int)` Required when arg1 is greater than arg2
 - `XGtEql(arg1 interface{}, arg2 int, arg3 interface{}, arg4 interface{})` Required when arg1 is greater than arg2 and arg3 is equal to arg4
 - `XGtEqlOr(arg1 interface{}, arg2 int, arg3 interface{}, arg4 interface{}, args ...interface{})` Required when arg1 is greater than arg2, arg3 is equal to arg4 and all args are nil or empty
+- `XGtAndOr(arg1 interface{}, arg2 int, arg3 interface{}, args ...interface{})` Required when arg1 is greater than arg2, arg3 is neither nil nor empty and all args are nil or empty
 - `XGtOr(arg1 interface{}, arg2 int, args ...interface{})` Required when arg1 is greater than arg2 and all args are nil or empty
 - `XLt(arg1 interface{}, arg2 int)` Required when arg1 is lower than arg2
 - `XLtOr(arg1 interface{}, arg2 int, args ...interface{})` Required when arg1 is lower than arg2 and all args are nil or empty

metadata.yaml

@@ -0,0 +1,24 @@
+---
+id: orwell
+type: library
+
+name: Orwell
+product: Paas
+owners:
+  - [email protected]
+
+description: >
+  Validator package for Go
+authenticity: false
+availability: false
+confidentiality: company-internal
+integrity: false
+exposure:
+  - non-applicable
+
+lifecycle: ga
+
+vertical: finanzcheck
+tags:
+  - validation
+  - go

xgtandor.go

@@ -0,0 +1,53 @@
+package orwell
+
+import (
+	"fmt"
+)
+
+// XGtAndOr func
+func (*Orwell) XGtAndOr(gtField interface{}, gtValue int, and interface{}, ors ...interface{}) *xGtAndOr {
+	return &xGtAndOr{
+		gtField:  gtField,
+		gtValue:  gtValue,
+		and: and,
+		ors:      ors,
+		msg:      fmt.Sprintf("Validation error for 'XGtAndOr' rule"),
+	}
+}
+
+// xGtAndOr struct
+type xGtAndOr struct {
+	gtField  interface{}
+	gtValue  int
+	and interface{}
+	ors      []interface{}
+	msg      string
+}
+
+// Apply rule
+func (r *xGtAndOr) Apply(value interface{}) error {
+	if !NOE(value) {
+		return nil
+	}
+
+	gtField, isNil := IsNil(r.gtField)
+	if isNil || IsEmpty(gtField) {
+		return nil
+	}
+
+	gtFieldInt64, err := ToInt64(gtField)
+	if err != nil {
+		return fmt.Errorf("%s: %s", r.msg, err.Error())
+	}
+
+	if gtFieldInt64 > int64(r.gtValue) && !NOE(r.and) {
+		for _, or := range r.ors {
+			if !NOE(or) {
+				return nil
+			}
+		}
+		return fmt.Errorf(r.msg)
+	}
+
+	return nil
+}

xgtandor_test.go

@@ -0,0 +1,45 @@
+package orwell
+
+import (
+	"testing"
+)
+
+func TestApplyXGtAndOr(t *testing.T) {
+	t.Run("gtField > gtValue, andValue not empty, ors nil, value not nil", func(t *testing.T) {
+		r := &xGtAndOr{gtField: 10, gtValue: 9, and: "not nil", ors: nil}
+		if err := r.Apply("not nil"); err != nil {
+			t.Error("Expected valid because validated value is not nil ")
+		}
+	})
+	t.Run("gtField > gtValue, andValue not empty, ors nil, value not nil", func(t *testing.T) {
+		r := &xGtAndOr{gtField: 10, gtValue: 9, and: "not nil", ors: nil}
+		if err := r.Apply(nil); err == nil {
+			t.Error("Expected error because validated value is nil")
+		}
+	})
+	t.Run("gtField > gtValue, andValue is empty, ors nil, value not nil", func(t *testing.T) {
+		r := &xGtAndOr{gtField: 10, gtValue: 9, and: nil, ors: nil}
+		if err := r.Apply(nil); err != nil {
+			t.Error("Expected valid because andValue is nil")
+		}
+	})
+	t.Run("gtField > gtValue, andValue is empty, ors nil, value not nil", func(t *testing.T) {
+		r := &xGtAndOr{gtField: 10, gtValue: 9, and: "", ors: nil}
+		if err := r.Apply(nil); err != nil {
+			t.Error("Expected valid because andValue is empty")
+		}
+	})
+	t.Run("gtField = gtValue, andValue not empty, ors nil, value not nil", func(t *testing.T) {
+		r := &xGtAndOr{gtField: 10, gtValue: 10, and: "not nil", ors: nil}
+		if err := r.Apply(nil); err != nil {
+			t.Error("Expected valid because gtField is not greater than gtValue")
+		}
+	})
+
+	t.Run("gtField > gtValue, andValue not empty, ors nil, value not nil", func(t *testing.T) {
+		r := &xGtAndOr{gtField: 10, gtValue: 9, and: "not nil", ors: []interface{}{"test"}}
+		if err := r.Apply(nil); err != nil {
+			t.Error("Expected valid because ors is not empty")
+		}
+	})
+}