/**
*
*/
public function testToArray()
{
$this->assertInternalType('array', Collection::toArray(['a', 'b', 'c']));
$this->assertInternalType('array', Collection::toArray('abc'));
$this->assertEquals([['a', 'b', 'c']], Collection::toArray(['a', 'b', 'c']));
$this->assertEquals([NULL], Collection::toArray(NULL));
$this->assertEquals(['abc'], Collection::toArray('abc'));
}
