/**
* Method to test __toString().
*
* @return void
*
* @covers \Windwalker\Http\Stream::__toString
*/
public function test__toString()
{
$message = 'foo bar';
$this->instance->write($message);
$this->assertEquals($message, (string) $this->instance);
// Not readable should return empty string
$this->createTempFile();
file_put_contents($this->tmpnam, 'FOO BAR');
$stream = new Stream($this->tmpnam, 'w');
$this->assertEquals('', $stream->__toString());
}
/**
* testMoveInNotCli
*
* @return void
*/
public function testMoveInNotCli()
{
// Send stream
$stream = new Stream('php://temp', 'wb+');
$stream->write('Foo bar!');
$upload = new UploadedFile($stream, 0, UPLOAD_ERR_OK);
$upload->setSapi('cgi');
$this->tmpFile = $to = sys_get_temp_dir() . '/windwalker-' . uniqid();
$this->assertFalse(is_file($to));
$upload->moveTo($to);
$this->assertTrue(is_file($to));
$contents = file_get_contents($to);
$this->assertEquals($stream->__toString(), $contents);
// Send string
$uploadFile = sys_get_temp_dir() . '/upload-' . uniqid();
file_put_contents($uploadFile, 'Foo bar!');
$upload = new UploadedFile($uploadFile, 0, UPLOAD_ERR_OK);
$upload->setSapi('cgi');
$this->tmpFile = $to = sys_get_temp_dir() . '/windwalker-' . uniqid();
$this->assertFalse(is_file($to));
$this->assertExpectedException(function () use($upload, $to) {
$upload->moveTo($to);
}, 'RuntimeException', 'Error moving uploaded file');
}
/**
* Method to test copyFrom().
*
* @return void
*
* @covers \Windwalker\Http\Helper\StreamHelper::copyFrom
*/
public function testCopyFrom()
{
StreamHelper::copyFrom(__FILE__, $dest = new Stream('php://memory', Stream::MODE_READ_WRITE_FROM_BEGIN));
$this->assertEquals(file_get_contents(__FILE__), $dest->__toString());
}
