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shrine-medco/hub/broadcaster-aggregator/src/test/scala/net/shrine/aggregation/ReadInstanceResultsAggregatorTest.scala
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ReadInstanceResultsAggregatorTest.scala
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package net.shrine.aggregation
import net.shrine.problem.ProblemNotYetEncoded
import org.junit.Test
import org.junit.Assert.assertNotNull
import net.shrine.protocol.{ ErrorResponse, QueryResult, ReadInstanceResultsResponse }
import net.shrine.protocol.ResultOutputType._
import net.shrine.util.XmlDateHelper
import net.shrine.protocol.AggregatedReadInstanceResultsResponse
import net.shrine.protocol.Result
import net.shrine.protocol.NodeId
import net.shrine.util.ShouldMatchersForJUnit
/**
* @author Bill Simons
* @since 6/13/11
* @see http://cbmi.med.harvard.edu
* @see http://chip.org
* <p/>
* NOTICE: This software comes with NO guarantees whatsoever and is
* licensed as Lgpl Open Source
* @see http://www.gnu.org/licenses/lgpl.html
*/
//noinspection UnitMethodIsParameterless,NameBooleanParameters
final class ReadInstanceResultsAggregatorTest extends ShouldMatchersForJUnit {
import scala.concurrent.duration._
@Test
def testAggregate {
val instanceId = 123L
val startDate = XmlDateHelper.now
val endDate = XmlDateHelper.now
val queryResult1 = new QueryResult(1L, instanceId, PATIENT_COUNT_XML, 12, startDate, endDate, QueryResult.StatusType.Finished)
val queryResult2 = new QueryResult(2L, instanceId, PATIENT_COUNT_XML, 14, startDate, endDate, QueryResult.StatusType.Finished)
val aggregator = new ReadInstanceResultsAggregator(instanceId, true)
val aggregatorNoAggregate = new ReadInstanceResultsAggregator(instanceId, false)
val response1 = ReadInstanceResultsResponse(instanceId, queryResult1)
val response2 = ReadInstanceResultsResponse(instanceId, queryResult2)
val description1 = "NODE1"
val description2 = "NODE2"
val result1 = Result(NodeId(description1), 1.second, response1)
val result2 = Result(NodeId(description2), 5.seconds, response2)
{
val actual = aggregator.aggregate(Seq(result1, result2), Nil).asInstanceOf[AggregatedReadInstanceResultsResponse]
assertNotNull(actual)
assertNotNull(actual.results)
actual.results.size should equal(3)
val expectedTotal = queryResult1.setSize + queryResult2.setSize
actual.results.contains(queryResult1.withDescription(description1)) should be(true)
actual.results.contains(queryResult2.withDescription(description2).withResultType(PATIENT_COUNT_XML)) should be(true)
actual.results.exists(qr => qr.setSize == expectedTotal && qr.resultTypeIs(PATIENT_COUNT_XML) && qr.description.contains("Aggregated Count")) should be(true)
}
{
val actual = aggregatorNoAggregate.aggregate(Seq(result1, result2), Nil).asInstanceOf[AggregatedReadInstanceResultsResponse]
assertNotNull(actual)
assertNotNull(actual.results)
actual.results.size should equal(2)
actual.results.contains(queryResult1.withDescription(description1)) should be(true)
actual.results.contains(queryResult2.withDescription(description2).withResultType(PATIENT_COUNT_XML)) should be(true)
}
}
@Test
def testAggregateWithError {
val instanceId = 123L
val startDate = XmlDateHelper.now
val endDate = XmlDateHelper.now
val queryResult = new QueryResult(1L, instanceId, PATIENT_COUNT_XML, 12, startDate, endDate, QueryResult.StatusType.Finished)
val aggregator = new ReadInstanceResultsAggregator(instanceId, true)
val errorMessage = "you are an error"
val patientCountResponse = ReadInstanceResultsResponse(instanceId, queryResult)
val errorResponse = ErrorResponse(errorMessage)
val patientCountNodeDescription = "NODE1"
val errorNodeDescription = "NODE2"
val result1 = Result(NodeId(patientCountNodeDescription), 1.minute, patientCountResponse)
val result2 = Result(NodeId(errorNodeDescription), 1.hour, errorResponse)
val actual = aggregator.aggregate(Seq(result1, result2), Nil).asInstanceOf[AggregatedReadInstanceResultsResponse]
assertNotNull(actual)
assertNotNull(actual.results)
actual.results.size should equal(3)
actual.results.contains(queryResult.withDescription(patientCountNodeDescription)) should be(true)
actual.results.exists(qr => qr.problemDigest.exists(pd => pd.codec == classOf[ProblemNotYetEncoded].getName)) should be (true)
}
}
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