library/cpp/monlib/deprecated/json/writer_ut.cpp


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#include "writer.h" 
 
#include <library/cpp/testing/unittest/registar.h>

using namespace NMonitoring; 

Y_UNIT_TEST_SUITE(JsonWriterTests) { 
    Y_UNIT_TEST(One) {
        TStringStream ss;
        TDeprecatedJsonWriter w(&ss); 
        w.OpenDocument();
        w.OpenMetrics(); 

        for (int i = 0; i < 5; ++i) {
            w.OpenMetric(); 
            w.OpenLabels();
            w.WriteLabel("user", TString("") + (char)('a' + i)); 
            w.WriteLabel("name", "NWrites"); 
            w.CloseLabels();
            if (i % 2 == 0) {
                w.WriteModeDeriv();
            }
            w.WriteValue(10l);
            w.CloseMetric(); 
        }

        w.CloseMetrics(); 
        w.CloseDocument();

        //Cout << ss.Str() << "\n";
    }
}