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-rw-r--r--utils/sv_test.cc31
1 files changed, 31 insertions, 0 deletions
diff --git a/utils/sv_test.cc b/utils/sv_test.cc
index 67df8c57..b006e66d 100644
--- a/utils/sv_test.cc
+++ b/utils/sv_test.cc
@@ -1,7 +1,12 @@
#define BOOST_TEST_MODULE WeightsTest
#include <boost/test/unit_test.hpp>
#include <boost/test/floating_point_comparison.hpp>
+#include <boost/archive/text_oarchive.hpp>
+#include <boost/archive/text_iarchive.hpp>
+#include <sstream>
+#include <string>
#include "sparse_vector.h"
+#include "fdict.h"
using namespace std;
@@ -33,3 +38,29 @@ BOOST_AUTO_TEST_CASE(Division) {
x /= -1;
BOOST_CHECK(x == y);
}
+
+BOOST_AUTO_TEST_CASE(Serialization) {
+ string arc;
+ FD::dict_.clear();
+ {
+ SparseVector<double> x;
+ x.set_value(FD::Convert("Feature1"), 1.0);
+ x.set_value(FD::Convert("Pi"), 3.14);
+ ostringstream os;
+ boost::archive::text_oarchive oa(os);
+ oa << x;
+ arc = os.str();
+ }
+ FD::dict_.clear();
+ FD::Convert("SomeNewString");
+ {
+ SparseVector<double> x;
+ istringstream is(arc);
+ boost::archive::text_iarchive ia(is);
+ ia >> x;
+ cerr << x << endl;
+ BOOST_CHECK_CLOSE(x.get(FD::Convert("Pi")), 3.14, 1e-9);
+ BOOST_CHECK_CLOSE(x.get(FD::Convert("Feature1")), 1.0, 1e-9);
+ }
+}
+