for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace Radowoj\Searcher\SearchResult;
use PHPUnit\Framework\TestCase;
use Radowoj\Searcher\SearchResult\Item;
use Radowoj\Searcher\SearchResult\IItem;
class ItemTest extends TestCase
{
public function testInstantiation()
$item = new Item([]);
$this->assertInstanceOf(IItem::class, $item);
}
public function testArrayRepresentation()
$array = [
'url' => 'http://example.com',
'title' => 'some title',
'description' => 'some description',
];
$item = new Item($array);
$this->assertSame($array, $item->toArray());
public function testToString()
$url = 'http://example.com';
$item = new Item(['url' => $url]);
$this->assertSame($url, (string)$item);
/**
* @expectedException InvalidArgumentException
* @expectedExceptionMessage Invalid URL given:
*/
public function testInvalidUrl()
$url = 'some invalid url';
$item
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
$myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; }
Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.
$myVar
$higher
radowoj /
searcher
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.