Any existing query string values that exactly match the provided key are
removed.
| public static withoutQueryValue ( Psr\Http\Message\UriInterface $uri, string $key ) : Psr\Http\Message\UriInterface | ||
| $uri | Psr\Http\Message\UriInterface | URI to use as a base. |
| $key | string | Query string key to remove. |
| return | Psr\Http\Message\UriInterface | |
public function testAddAndRemoveQueryValues()
{
$uri = new Uri('http://foo.com/bar');
$uri = Uri::withQueryValue($uri, 'a', 'b');
$uri = Uri::withQueryValue($uri, 'c', 'd');
$uri = Uri::withQueryValue($uri, 'e', null);
$this->assertEquals('a=b&c=d&e', $uri->getQuery());
$uri = Uri::withoutQueryValue($uri, 'c');
$uri = Uri::withoutQueryValue($uri, 'e');
$this->assertEquals('a=b', $uri->getQuery());
$uri = Uri::withoutQueryValue($uri, 'a');
$uri = Uri::withoutQueryValue($uri, 'a');
$this->assertEquals('', $uri->getQuery());
}
public function testWithoutQueryValueHandlesEncoding()
{
// It also tests that the case of the percent-encoding does not matter,
// i.e. both lowercase "%3d" and uppercase "%5E" can be removed.
$uri = (new Uri())->withQuery('E%3dmc%5E2=einstein&foo=bar');
$uri = Uri::withoutQueryValue($uri, 'E=mc^2');
$this->assertSame('foo=bar', $uri->getQuery(), 'Handles key in decoded form');
$uri = (new Uri())->withQuery('E%3dmc%5E2=einstein&foo=bar');
$uri = Uri::withoutQueryValue($uri, 'E%3Dmc%5e2');
$this->assertSame('foo=bar', $uri->getQuery(), 'Handles key in encoded form');
}
