Exemplo n.º 1
0
 public function testGetSpecificKeys()
 {
     // Initialize
     $aInput = ['key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'];
     // Assert
     $this->assertEquals('key1', ExtendedArray::getFirstKey($aInput));
     $this->assertEquals('key3', ExtendedArray::getLastKey($aInput));
     $this->assertEquals('value1', ExtendedArray::getFirstValue($aInput));
     $this->assertEquals('value3', ExtendedArray::getLastValue($aInput));
 }
Exemplo n.º 2
0
 public static function getExtension($sPath)
 {
     $aExplodedBasename = explode('.', self::getBasename($sPath));
     return count($aExplodedBasename) > 1 ? ExtendedArray::getLastValue($aExplodedBasename) : '';
 }