package com.dianping.cat.consumer.event;
import org.junit.Assert;
import org.junit.Test;
import org.unidal.helper.Files;
import com.dianping.cat.consumer.event.EventReportMerger;
import com.dianping.cat.consumer.event.model.entity.EventReport;
import com.dianping.cat.consumer.event.model.transform.DefaultSaxParser;
public class EventReportMergerTest {
@Test
public void testEventReportMerge() throws Exception {
String oldXml = Files.forIO().readFrom(getClass().getResourceAsStream("event_report_old.xml"), "utf-8");
String newXml = Files.forIO().readFrom(getClass().getResourceAsStream("event_report_new.xml"), "utf-8");
EventReport reportOld = DefaultSaxParser.parse(oldXml);
EventReport reportNew = DefaultSaxParser.parse(newXml);
String expected = Files.forIO().readFrom(getClass().getResourceAsStream("event_report_mergeResult.xml"), "utf-8");
EventReportMerger merger = new EventReportMerger(new EventReport(reportOld.getDomain()));
reportOld.accept(merger);
reportNew.accept(merger);
Assert.assertEquals("Check the merge result!", expected.replaceAll("\r", ""), merger.getEventReport()
.toString().replaceAll("\r", ""));
Assert.assertEquals("Source report is changed!", newXml.replaceAll("\r", ""),
reportNew.toString().replaceAll("\r", ""));
Assert.assertEquals("Source report is changed!", oldXml.replaceAll("\r", ""),
reportOld.toString().replaceAll("\r", ""));
}
}