/**
* @ignore
*/
private static function parseFieldFromStreamNoTag($input, $field, &$value)
{
switch ($field->getType()) {
case GPBType::DOUBLE:
if (!GPBWire::readDouble($input, $value)) {
return false;
}
break;
case GPBType::FLOAT:
if (!GPBWire::readFloat($input, $value)) {
return false;
}
break;
case GPBType::INT64:
if (!GPBWire::readInt64($input, $value)) {
return false;
}
break;
case GPBType::UINT64:
if (!GPBWire::readUint64($input, $value)) {
return false;
}
break;
case GPBType::INT32:
if (!GPBWire::readInt32($input, $value)) {
return false;
}
break;
case GPBType::FIXED64:
if (!GPBWire::readFixed64($input, $value)) {
return false;
}
break;
case GPBType::FIXED32:
if (!GPBWire::readFixed32($input, $value)) {
return false;
}
break;
case GPBType::BOOL:
if (!GPBWire::readBool($input, $value)) {
return false;
}
break;
case GPBType::STRING:
// TODO(teboring): Add utf-8 check.
if (!GPBWire::readString($input, $value)) {
return false;
}
break;
case GPBType::GROUP:
echo "GROUP\n";
trigger_error("Not implemented.", E_ERROR);
break;
case GPBType::MESSAGE:
if ($field->isMap()) {
$value = new MapEntry($field->getMessageType());
} else {
$klass = $field->getMessageType()->getClass();
$value = new $klass();
}
if (!GPBWire::readMessage($input, $value)) {
return false;
}
break;
case GPBType::BYTES:
if (!GPBWire::readString($input, $value)) {
return false;
}
break;
case GPBType::UINT32:
if (!GPBWire::readUint32($input, $value)) {
return false;
}
break;
case GPBType::ENUM:
// TODO(teboring): Check unknown enum value.
if (!GPBWire::readInt32($input, $value)) {
return false;
}
break;
case GPBType::SFIXED32:
if (!GPBWire::readSfixed32($input, $value)) {
return false;
}
break;
case GPBType::SFIXED64:
if (!GPBWire::readSfixed64($input, $value)) {
return false;
}
break;
case GPBType::SINT32:
if (!GPBWire::readSint32($input, $value)) {
return false;
}
break;
case GPBType::SINT64:
if (!GPBWire::readSint64($input, $value)) {
return false;
}
break;
default:
user_error("Unsupported type.");
return false;
}
return true;
}
public function testReadSint32()
{
$value = null;
$input = new InputStream(hex2bin("00"));
GPBWire::readSint32($input, $value);
$this->assertSame(0, $value);
$input = new InputStream(hex2bin("01"));
GPBWire::readSint32($input, $value);
$this->assertSame(-1, $value);
$input = new InputStream(hex2bin("02"));
GPBWire::readSint32($input, $value);
$this->assertSame(1, $value);
}