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Returns a random element from a passed indexed and associative array

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This commit is contained in:
aRn0D 2013-06-18 21:41:01 +02:00
parent 4ad4bc4b5c
commit c23e499e83
2 changed files with 9 additions and 1 deletions
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4
src/Faker/Provider/Base.php
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@ -124,7 +124,9 @@ class Base
*/
public static function randomElement($array = array('a', 'b', 'c'))
{
return $array[mt_rand(0, count($array) - 1)];
$key = array_rand($array);
return $array[$key];
}
/**

6
test/Faker/Provider/BaseTest.php
View File

@ -90,6 +90,12 @@ class BaseTest extends \PHPUnit_Framework_TestCase
$this->assertContains(BaseProvider::randomElement($elements), $elements);
}
public function testRandomElementReturnsElementFromAssociativeArray()
{
$elements = array('tata' => '23', 'toto' => 'e', 'tutu' => 32, 'titi' => '#');
$this->assertContains(BaseProvider::randomElement($elements), $elements);
}
public function testNumerifyReturnsSameStringWhenItContainsNoHashSign()
{
$this->assertEquals('fooBar?', BaseProvider::numerify('fooBar?'));