More tests

Author: martijn00

lib/src/numeric/between_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class BetweenValidator extends BaseValidator<num> {
-  BetweenValidator(
+  const BetweenValidator(
     this.min,
     this.max, {
     /// {@macro base_validator_error_text}

lib/src/numeric/even_number_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class EvenNumberValidator extends BaseValidator<String> {
-  EvenNumberValidator({
+  const EvenNumberValidator({
     /// {@macro base_validator_error_text}
     super.errorText,
 

lib/src/numeric/integer_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class IntegerValidator extends BaseValidator<String> {
-  IntegerValidator({
+  const IntegerValidator({
     this.radix,
 
     /// {@macro base_validator_error_text}
@@ -12,7 +12,7 @@ class IntegerValidator extends BaseValidator<String> {
     super.checkNullOrEmpty,
   });
 
-  int? radix;
+  final int? radix;
 
   @override
   String get translatedErrorText =>

lib/src/numeric/max_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class MaxValidator<T> extends BaseValidator<T> {
-  MaxValidator(
+  const MaxValidator(
     this.max, {
     this.inclusive = true,
 

lib/src/numeric/min_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class MinValidator<T> extends BaseValidator<T> {
-  MinValidator(
+  const MinValidator(
     this.min, {
     this.inclusive = true,
 

lib/src/numeric/negative_number_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class NegativeNumberValidator<T> extends BaseValidator<T> {
-  NegativeNumberValidator({
+  const NegativeNumberValidator({
     /// {@macro base_validator_error_text}
     super.errorText,
 

lib/src/numeric/not_zero_number_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class NotZeroNumberValidator<T> extends BaseValidator<T> {
-  NotZeroNumberValidator({
+  const NotZeroNumberValidator({
     /// {@macro base_validator_error_text}
     super.errorText,
 

lib/src/numeric/numeric_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class NumericValidator<T> extends BaseValidator<T> {
-  NumericValidator({
+  const NumericValidator({
     /// {@macro base_validator_error_text}
     super.errorText,
 

lib/src/numeric/odd_number_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class OddNumberValidator extends BaseValidator<String> {
-  OddNumberValidator({
+  const OddNumberValidator({
     /// {@macro base_validator_error_text}
     super.errorText,
 

lib/src/numeric/positive_number_validator.dart

@@ -2,7 +2,7 @@ import '../../localization/l10n.dart';
 import '../base_validator.dart';
 
 class PositiveNumberValidator<T> extends BaseValidator<T> {
-  PositiveNumberValidator({
+  const PositiveNumberValidator({
     /// {@macro base_validator_error_text}
     super.errorText,