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Made the BC Math extension optional

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This commit is contained in:
Vance Lucas 2014-07-07 09:00:28 -05:00
parent c984bc100e
commit f52df87b56
2 changed files with 18 additions and 2 deletions
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8
src/Valitron/Validator.php
View File

@ -301,7 +301,11 @@ class Validator
*/ */
protected function validateMin($field, $value, $params) protected function validateMin($field, $value, $params)
{ {
if (function_exists('bccomp')) {
return !(bccomp($params[0], $value, 14) == 1); return !(bccomp($params[0], $value, 14) == 1);
} else {
return $params[0] <= $value;
}
} }
/** /**
@ -315,7 +319,11 @@ class Validator
*/ */
protected function validateMax($field, $value, $params) protected function validateMax($field, $value, $params)
{ {
if (function_exists('bccomp')) {
return !(bccomp($value, $params[0], 14) == 1); return !(bccomp($value, $params[0], 14) == 1);
} else {
return $params[0] >= $value;
}
} }
/** /**

8
tests/Valitron/ValidateTest.php
View File

@ -188,6 +188,10 @@ class ValidateTest extends BaseTestCase
public function testMinValidFloat() public function testMinValidFloat()
{ {
if (!function_exists('bccomp')) {
$this->markTestSkipped("Floating point comparison requires the BC Math extension to be installed");
}
$v = new Validator(array('num' => 0.9)); $v = new Validator(array('num' => 0.9));
$v->rule('min', 'num', 0.5); $v->rule('min', 'num', 0.5);
$this->assertTrue($v->validate()); $this->assertTrue($v->validate());
@ -224,6 +228,10 @@ class ValidateTest extends BaseTestCase
public function testMaxValidFloat() public function testMaxValidFloat()
{ {
if (!function_exists('bccomp')) {
$this->markTestSkipped("Accurate floating point comparison requires the BC Math extension to be installed");
}
$v = new Validator(array('num' => 0.4)); $v = new Validator(array('num' => 0.4));
$v->rule('max', 'num', 0.5); $v->rule('max', 'num', 0.5);
$this->assertTrue($v->validate()); $this->assertTrue($v->validate());