public function testCloseClearProperties()
{
$handle = fopen('php://temp', 'r+');
$stream = new Stream($handle);
$stream->close();
$this->assertFalse($stream->isSeekable());
$this->assertFalse($stream->isReadable());
$this->assertFalse($stream->isWritable());
$this->assertNull($stream->getSize());
$this->assertEmpty($stream->getMetadata());
}
public function testSuccessful()
{
$body = 'Foo bar!';
$stream = fopen('php://temp', 'r+');
fwrite($stream, $body);
fseek($stream, 0);
$stream = new Stream($stream);
$upload = new UploadedFile($stream, $stream->getSize(), UPLOAD_ERR_OK, 'filename.txt', 'text/plain');
$this->assertEquals($stream->getSize(), $upload->getSize());
$this->assertEquals('filename.txt', $upload->getClientFilename());
$this->assertEquals('text/plain', $upload->getClientMediaType());
$this->cleanup[] = $to = tempnam(sys_get_temp_dir(), 'successful');
$upload->moveTo($to);
$this->assertFileExists($to);
$this->assertEquals($stream->__toString(), file_get_contents($to));
}