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detect numeric array when keys are out of order (#332)

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This commit is contained in:
Willem Wollebrants 2021-07-05 22:14:24 +02:00
parent 567fbb9965
commit 500472808c
2 changed files with 38 additions and 5 deletions
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11
src/Valitron/Validator.php
View File

@ -420,8 +420,7 @@ class Validator
*/
protected function validateIn($field, $value, $params)
{
$isAssoc = array_values($params[0]) !== $params[0];
if ($isAssoc) {
if ($this->isAssociativeArray($params[0])) {
$params[0] = array_keys($params[0]);
}
@ -443,8 +442,7 @@ class Validator
*/
protected function validateListContains($field, $value, $params)
{
$isAssoc = array_values($value) !== $value;
if ($isAssoc) {
if ($this->isAssociativeArray($value)) {
$value = array_keys($value);
}
@ -1566,4 +1564,9 @@ class Validator
$me->mapFieldRules($field, $rules[$field]);
}, array_keys($rules));
}
private function isAssociativeArray($input){
//array contains at least one key that's not an can not be cast to an integer
return count(array_filter(array_keys($input), 'is_string')) > 0;
}
}

30
tests/Valitron/ValidateTest.php
View File

@ -4,6 +4,7 @@ use Valitron\Validator;
class ValidateTest extends BaseTestCase
{
public function testValidWithNoRules()
{
$v = new Validator(array('name' => 'Chester Tester'));
@ -2920,6 +2921,35 @@ class ValidateTest extends BaseTestCase
$v->rule('optional', 'address');
$this->assertTrue($v->validate());
}
/**
*
* @see https://github.com/vlucas/valitron/issues/332
*/
public function testInRuleSearchesValuesForNumericArray(){
$v = new Valitron\Validator(array('color' => 'purple'));
$v->rules(array(
'in' => array(
array('color', array(3=>'green', 2=>'purple'))
)
));
$this->assertTrue($v->validate());
}
public function testInRuleSearchesKeysForAssociativeArray(){
$v = new Valitron\Validator(array('color' => 'purple'));
$v->rules(array(
'in' => array(
array('color', array('c-3'=>'green', 'c-2'=>'purple'))
)
));
$this->assertFalse($v->validate());
}
}
function sampleFunctionCallback($field, $value, array $params)