public function testRightTrim()
{
$upperCase = _String::rtrim();
$data = ' AGA sg4 ';
$this->assertInstanceOf(StringRightTrim::class, $upperCase);
$this->assertInstanceOf(AbstractStringNode::class, $upperCase);
$this->assertEquals(' AGA sg4', $upperCase($data));
}
public function testMapNode()
{
$before = _Array::map(_String::ucfirst());
$this->assertInstanceOf(ArrayMap::class, $before);
$this->assertInstanceOf(CollectionNodeInterface::class, $before);
$this->assertInstanceOf(AbstractArray::class, $before);
$this->assertInstanceOf(AbstractNode::class, $before);
$this->assertEquals($before(['a.b'])[0], 'A.b');
}
public function testAsClosure()
{
$data = '4,78,2,7,4,34,43,34';
$explode = _String::trim()->explode(',')->asClosure();
$this->assertInstanceOf(Closure::class, $explode);
$this->assertNotInstanceOf(\Hurl\Node\Abstracts\AbstractNode::class, $explode);
$array = $explode($data);
$this->assertEquals($array, [4, 78, 2, 7, 4, 34, 43, 34]);
return $array;
}
/**
* @param $start
* @param null $length
* @return AbstractStringNode
*/
public function substring($start, $length = null)
{
return $this->then(_String::substring($start, $length));
}
public function testChain()
{
$data = 'abc-acdc-acab';
$chain = _Array::explode('-')->map(_String::ucfirst()->substring(0, 2))->implode('');
$this->assertEquals('AbAcAc', $chain($data));
}
//int(10)
$explode = _String::explode('.');
var_dump($explode('a.b'));
$chain = $explode->implode('-');
var_dump($chain('a.b'));
$map = $explode->map($fromHex)->implode('.');
var_dump($map('a.b'));
$sort = _Array::sort(function ($a, $b) {
return $a - $b;
});
var_dump($sort([2, 5, 3, 4, 1]));
//array(5) {
// [0]=>
// int(1)
// [1]=>
// int(2)
// [2]=>
// int(3)
// [3]=>
// int(4)
// [4]=>
// int(5)
//}
$string = 'a,3,e,22,a2,3e0,cf';
$explodeHexString = _Array::explode(',')->map(_String::trim()->then($fromHex))->sort(_Comparator::numeric());
print_r($explodeHexString($string));
$string = 'a,3,e,22,a2,3e0,cf';
$explodeHexString = _Array::explode(',')->sort(_Comparator::boolean()->map(_String::trim()->then($fromHex)->then(function ($e) {
return $e % 5;
})), _Comparator::numeric()->map(_String::trim()->then($fromHex)));
print_r($explodeHexString($string));
