serialization_test_for_BinaryLabels.cc

TEST(BinaryLabels, serialization)
{
	CBinaryLabels* labels=new CBinaryLabels(10);
	labels->set_values(SGVector<float64_t>(labels->get_num_labels()));

	for (index_t i=0; i<labels->get_num_labels(); ++i)
		labels->set_value(i%2==0 ? 1 : -1, i);

	/* generate file name */
	char filename[] = "serialization-asciiCBinaryLabels.XXXXXX";
	generate_temp_filename(filename);

	CSerializableAsciiFile* file = new CSerializableAsciiFile(filename, 'w');
	labels->save_serializable(file);
	file->close();
	SG_UNREF(file);

	file = new CSerializableAsciiFile(filename, 'r');
	CBinaryLabels* new_labels = new CBinaryLabels;
	new_labels->load_serializable(file);
	file->close();
	SG_UNREF(file);

	ASSERT(new_labels->get_num_labels () == 10)

	for (int32_t i = 0; i < new_labels->get_num_labels(); i++)
	{
		EXPECT_EQ(
		    labels->get_label(i), new_labels->get_label(i));
	}
}