public function testParseHttpResponseBody()
{
$io = new apiCurlIO();
$rawHeaders = "HTTP/1.1 200 OK\r\n" . "Expires: Sun, 22 Jan 2012 09:00:56 GMT\r\n" . "Date: Sun, 22 Jan 2012 09:00:56 GMT\r\n" . "Content-Type: application/json; charset=UTF-8\r\n";
$size = strlen($rawHeaders);
$rawBody = "{}";
$rawResponse = "{$rawHeaders}\r\n{$rawBody}";
list($headers, $body) = $io->parseHttpResponseBody($rawResponse, $size);
$this->assertEquals(3, sizeof($headers));
$this->assertEquals(array(), json_decode($body, true));
// Test empty bodies.
$rawResponse = $rawHeaders . "\r\n";
list($headers, $body) = $io->parseHttpResponseBody($rawResponse, $size);
$this->assertEquals(3, sizeof($headers));
$this->assertEquals(null, json_decode($body, true));
// Test transforms from proxies.
$rawHeaders = "HTTP/1.1 200 OK\r\nContent-Type: application/json\r\n";
$size = strlen($rawHeaders);
$rawBody = "{}";
$rawResponse = apiCurlIO::CONNECTION_ESTABLISHED . "{$rawHeaders}\r\n{$rawBody}";
list($headers, $body) = $io->parseHttpResponseBody($rawResponse, $size);
$this->assertEquals(1, sizeof($headers));
$this->assertEquals(array(), json_decode($body, true));
}
