fixed validation after 1592cf6 [Closes #268]

thx [email protected]

Author: dg

src/Forms/Controls/TextBase.php

@@ -139,7 +139,7 @@ public function addRule($validator, $errorMessage = null, $arg = null)
 	{
 		foreach ($this->getRules() as $rule) {
 			if (!$rule->canExport() && !$rule->branch) {
-				return $this;
+				return parent::addRule($validator, $errorMessage, $arg);
 			}
 		}
 

src/Forms/Controls/TextInput.php

@@ -70,7 +70,7 @@ public function addRule($validator, $errorMessage = null, $arg = null)
 	{
 		foreach ($this->getRules() as $rule) {
 			if (!$rule->canExport() && !$rule->branch) {
-				return $this;
+				return parent::addRule($validator, $errorMessage, $arg);
 			}
 		}
 

tests/Forms/Rules.valid.phpt

@@ -42,6 +42,44 @@ test('', function () {
 	}, Nette\InvalidArgumentException::class, 'You cannot use Form::VALID in the addRule method.');
 });
 
+test('', function () {
+	$form = new Form;
+	$form->addText('foo')
+		->addFilter(function ($value) {
+			return str_replace(' ', '', $value);
+		})
+		->addRule($form::PATTERN, 'only numbers', '\d{5}');
+
+	$form['foo']->setValue('160 00');
+	$form->validate();
+	Assert::same([], $form->getErrors());
+
+	$form['foo']->setValue('160 00 x');
+	$form->validate();
+	Assert::same(['only numbers'], $form->getErrors());
+});
+
+
+test('', function () {
+	$form = new Form;
+	$foo = $form->addText('foo');
+	$rules = $foo->getRules();
+	$rules->addFilter(
+		function ($value) {
+			return str_replace(' ', '', $value);
+		}
+	);
+	$rules->addRule($form::PATTERN, 'only numbers', '\d{5}');
+
+	$form['foo']->setValue('160 00');
+	$form->validate();
+	Assert::same([], $form->getErrors());
+
+	$form['foo']->setValue('160 00 x');
+	$form->validate();
+	Assert::same(['only numbers'], $form->getErrors());
+});
+
 
 test('', function () {
 	Assert::exception(function () {