void LibetonyekUtilsTest::testReadUVar()
{
CPPUNIT_ASSERT_EQUAL(0UL, readUVar(makeStream("\x0", 1)));
CPPUNIT_ASSERT_EQUAL(1UL, readUVar(makeStream("\x1", 1)));
CPPUNIT_ASSERT_EQUAL(0x7fUL, readUVar(makeStream("\x7f", 1)));
CPPUNIT_ASSERT_EQUAL(0x80UL, readUVar(makeStream("\x80\x1", 2)));
CPPUNIT_ASSERT_EQUAL(0x81UL, readUVar(makeStream("\x81\x1", 2)));
CPPUNIT_ASSERT_EQUAL(0x12345678UL, readUVar(makeStream("\xf8\xac\xd1\x91\x01", 5)));
CPPUNIT_ASSERT_EQUAL(numeric_limits<uint64_t>::max(), readUVar(makeStream("\xff\xff\xff\xff\xff\xff\xff\xff\xff\x1", 10)));
CPPUNIT_ASSERT_THROW(readUVar(makeStream("\x80\x80\x80\x80\x80\x80\x80\x80\x80\x2", 10)), std::range_error);
CPPUNIT_ASSERT_THROW(readUVar(makeEmptyStream()), EndOfStreamException);
CPPUNIT_ASSERT_THROW(readUVar(makeStream("\x80", 1)), EndOfStreamException);
CPPUNIT_ASSERT_THROW(readUVar(makeStream("\xff\xff", 2)), EndOfStreamException);
}
std::auto_ptr<IOChannel>
NetworkAdapter::makeStream(const std::string& url,
const std::string& /*postdata*/,
const std::string& cachefile)
{
return makeStream(url, cachefile);
}
void IWAFieldTest::testRepeated()
{
IWAUInt64Field field;
CPPUNIT_ASSERT_NO_THROW(field.parse(makeStream(BYTES("\x1\x4\x8")), 3));
const uint64_t expected[] = {1, 4, 8};
const std::deque<uint64_t> &values = field.repeated();
CPPUNIT_ASSERT_EQUAL(ETONYEK_NUM_ELEMENTS(expected), values.size());
CPPUNIT_ASSERT(std::equal(values.begin(), values.end(), expected));
CPPUNIT_ASSERT(std::equal(field.begin(), field.end(), expected));
}
Audio::AudioStream *Sci1SongIterator::getAudioStream() {
Common::List<Sci1Sample>::iterator sample = _samples.begin();
if (sample != _samples.end() && sample->delta <= 0) {
Audio::AudioStream *feed = makeStream(sample->_data, sample->size, sample->format);
_samples.erase(sample);
return feed;
} else
return NULL;
}
Audio::AudioStream *Sci0SongIterator::getAudioStream() {
sfx_pcm_config_t conf;
int offset;
uint size;
if (_sci0_get_pcm_data(this, &conf, &offset, &size))
return NULL;
_channel.state = SI_STATE_FINISHED; /* Don't play both PCM and music */
return makeStream(_data.begin() + offset + SCI0_PCM_DATA_OFFSET, size, conf);
}
void IWAFieldTest::testOptional()
{
{
IWAUInt64Field field;
CPPUNIT_ASSERT_EQUAL(uint64_t(4), get_optional_value_or(field, 4));
CPPUNIT_ASSERT_NO_THROW(field.parse(makeStream(BYTES("\x1\x4")), 2));
const boost::optional<uint64_t> &value = field.optional();
CPPUNIT_ASSERT(value);
CPPUNIT_ASSERT_EQUAL(uint64_t(1), get(value));
CPPUNIT_ASSERT_EQUAL(uint64_t(1), get(field));
CPPUNIT_ASSERT_EQUAL(uint64_t(1), get_optional_value_or(field, 4));
}
{
IWASInt32Field field;
CPPUNIT_ASSERT_NO_THROW(field.parse(makeStream(BYTES("\x3")), 1));
CPPUNIT_ASSERT(field);
CPPUNIT_ASSERT_EQUAL(int32_t(-2), field.get());
const boost::optional<int64_t> value(field.optional());
CPPUNIT_ASSERT(value);
CPPUNIT_ASSERT_EQUAL(int64_t(-2), get(value));
}
}
void IWAFieldTest::testParse()
{
IWAUInt64Field field;
CPPUNIT_ASSERT_NO_THROW(field.parse(makeStream(BYTES("\x1")), 1));
// repeated
CPPUNIT_ASSERT(!field.empty());
CPPUNIT_ASSERT_EQUAL(size_t(1), field.size());
CPPUNIT_ASSERT_EQUAL(uint64_t(1), field[0]);
// optional
CPPUNIT_ASSERT(field.is());
CPPUNIT_ASSERT(bool(field));
CPPUNIT_ASSERT_EQUAL(uint64_t(1), field.get());
// parse another value
CPPUNIT_ASSERT_NO_THROW(field.parse(makeStream(BYTES("\xac\x2")), 1));
CPPUNIT_ASSERT_EQUAL(size_t(2), field.size());
CPPUNIT_ASSERT_EQUAL(uint64_t(1), field[0]);
CPPUNIT_ASSERT_EQUAL(uint64_t(300), field[1]);
CPPUNIT_ASSERT_EQUAL(uint64_t(1), field.get());
}
void IWAFieldTest::testParsePacked()
{
IWAUInt64Field field;
CPPUNIT_ASSERT_NO_THROW(field.parse(makeStream(BYTES("\x1\x4\x8\x10")), 3));
// repeated
CPPUNIT_ASSERT_EQUAL(size_t(3), field.size());
CPPUNIT_ASSERT_EQUAL(uint64_t(1), field[0]);
CPPUNIT_ASSERT_EQUAL(uint64_t(4), field[1]);
CPPUNIT_ASSERT_EQUAL(uint64_t(8), field[2]);
// optional
CPPUNIT_ASSERT(field.is());
CPPUNIT_ASSERT_EQUAL(uint64_t(1), field.get());
}
void LogstreamBuilder::operator<<(Tee* tee) {
makeStream(); // Adding a Tee counts for purposes of deciding to make a log message.
// TODO: dassert(!_tee);
_tee = tee;
}
void LibetonyekUtilsTest::testReadSVar()
{
CPPUNIT_ASSERT_EQUAL(0L, readSVar(makeStream("\x0", 1)));
CPPUNIT_ASSERT_EQUAL(-1L, readSVar(makeStream("\x1", 1)));
CPPUNIT_ASSERT_EQUAL(1L, readSVar(makeStream("\x2", 1)));
CPPUNIT_ASSERT_EQUAL(-2L, readSVar(makeStream("\x3", 1)));
CPPUNIT_ASSERT_EQUAL(0x7fffffffL, readSVar(makeStream("\xfe\xff\xff\xff\xf", 5)));
CPPUNIT_ASSERT_EQUAL(-0x80000000L, readSVar(makeStream("\xff\xff\xff\xff\xf", 5)));
CPPUNIT_ASSERT_EQUAL(numeric_limits<int64_t>::max(), readSVar(makeStream("\xfe\xff\xff\xff\xff\xff\xff\xff\xff\x1", 10)));
CPPUNIT_ASSERT_EQUAL(numeric_limits<int64_t>::min(), readSVar(makeStream("\xff\xff\xff\xff\xff\xff\xff\xff\xff\x1", 10)));
CPPUNIT_ASSERT_THROW(readSVar(makeStream("\x80\x80\x80\x80\x80\x80\x80\x80\x80\x2", 10)), std::range_error);
CPPUNIT_ASSERT_THROW(readSVar(makeStream("\x81\x80\x80\x80\x80\x80\x80\x80\x80\x2", 10)), std::range_error);
CPPUNIT_ASSERT_THROW(readSVar(makeEmptyStream()), EndOfStreamException);
CPPUNIT_ASSERT_THROW(readSVar(makeStream("\x80", 1)), EndOfStreamException);
CPPUNIT_ASSERT_THROW(readSVar(makeStream("\xff\xff", 2)), EndOfStreamException);
}
