public function testWriteArray()
{
$this->_writer->writeArray(array('rabbit@localhost', 'hare@localhost'));
$out = $this->_writer->getvalue();
$this->assertEquals(44, strlen($out));
$expected = "(Srabbit@localhostShare@localhost";
$this->assertEquals($expected, $out);
}
/**
* serialize the 'properties' attribute (a dictionary) into the
* raw bytes making up a set of property flags and a property
* list, suitable for putting into a content frame header.
*/
public function serializeProperties()
{
$shift = 15;
$flagBits = 0;
$flags = array();
$rawBytes = new Writer();
foreach ($this->propertyTypes as $key => $proptype) {
if (isset($this->properties[$key])) {
$value = $this->properties[$key];
} else {
$value = null;
}
if ($value != null) {
if ($shift == 0) {
$flags[] = $flagBits;
$flagBits = 0;
$shift = 15;
}
$flagBits |= 1 << $shift;
if ($proptype != 'bit') {
$proptype = ucfirst($proptype);
$rawBytes->{'write' . $proptype}($value);
}
}
$shift -= 1;
}
$flags[] = $flagBits;
$result = new Writer();
foreach ($flags as $flagBits) {
$result->writeShort($flagBits);
}
$result->write($rawBytes->getvalue());
return $result->getvalue();
}
protected function writeAndRead($v, $write_method, $read_method)
{
$w = new Writer();
$w->{$write_method}($v);
$r = new Reader($w->getvalue());
$this->assertEquals($v, $r->{$read_method}());
}
