Expression string
}

func (v *fakeValidationCondition) GetExpression() string {
	return v.Expression
}

func (v *fakeValidationCondition) ReturnTypes() []*celgo.Type {
	return []*celgo.Type{celgo.BoolType}
}

type fakeAuditAnnotationCondition struct {
	ValueExpression string
}

func (v *fakeAuditAnnotationCondition) GetExpression() string {
	return v.ValueExpression
}

			} else {
				strWithMaxLength.MaxElements = estimateMaxStringLengthPerRequest(s)
			}
		}
		return strWithMaxLength
	case "boolean":
		return apiservercel.BoolType
	case "number":
		return apiservercel.DoubleType
	case "integer":
		return apiservercel.IntType
	}
	return nil
}

func zeroIfNegative(v int64) int64 {
	if v < 0 {
		return 0
	}

)

func TestConvertToType(t *testing.T) {
	objType := NewObjectType("TestObject", map[string]*DeclField{})
	tests := []struct {
		val interface{}
		typ ref.Type
	}{
		{true, types.BoolType},
		{float64(1.2), types.DoubleType},
		{int64(-42), types.IntType},
		{uint64(63), types.UintType},
		{time.Duration(300), types.DurationType},
		{time.Now().UTC(), types.TimestampType},

	if issues != nil {
		compilationResult.Error = &apiservercel.Error{Type: apiservercel.ErrorTypeInvalid, Detail: "compilation failed: " + issues.String()}
		return
	}
	if ast.OutputType() != cel.BoolType {
		compilationResult.Error = &apiservercel.Error{Type: apiservercel.ErrorTypeInvalid, Detail: "cel expression must evaluate to a bool"}
		return
	}

	checkedExpr, err := cel.AstToCheckedExpr(ast)
	if err != nil {

func (dv *DynValue) Type() ref.Type {
	return dv.ExprValue().Type()
}

func exprValue(value interface{}) (ref.Val, *DeclType, error) {
	switch v := value.(type) {
	case bool:
		return types.Bool(v), BoolType, nil
	case []byte:
		return types.Bytes(v), BytesType, nil
	case float64:
		return types.Double(v), DoubleType, nil
	case int64:
		return types.Int(v), IntType, nil
	case string:

)

type condition struct {
	Expression string
}

func (c *condition) GetExpression() string {
	return c.Expression
}

func (v *condition) ReturnTypes() []*celgo.Type {
	return []*celgo.Type{celgo.BoolType}
}

func TestCompile(t *testing.T) {
	cases := []struct {
		name             string
		validation       []ExpressionAccessor
		errorExpressions map[string]string
	}{
		{
			name: "invalid syntax",

func checkValidationRulesEvaluation(results []authenticationcel.EvaluationResult, messageFn messageFunc) error {
	for _, result := range results {
		if result.EvalResult.Type() != celgo.BoolType {
			return fmt.Errorf("validation expression must return a boolean")
		}
		if !result.EvalResult.Value().(bool) {
			expression := result.ExpressionAccessor.GetExpression()