runtime/org.argeo.slc.support.simple/src/test/java/org/argeo/slc/core/process/SlcExecutionCastorTest.java

   1 package org.argeo.slc.core.process;
   2
   3 import java.io.IOException;
   4 import java.io.StringReader;
   5 import java.text.SimpleDateFormat;
   6 import java.util.UUID;
   7
   8 import javax.xml.transform.stream.StreamSource;
   9
  10 import org.apache.commons.io.IOUtils;
  11 import org.apache.commons.logging.Log;
  12 import org.apache.commons.logging.LogFactory;
  13 import org.argeo.slc.msg.process.SlcExecutionRequest;
  14 import org.argeo.slc.msg.process.SlcExecutionStepsRequest;
  15 import org.argeo.slc.unit.AbstractSpringTestCase;
  16 import org.argeo.slc.unit.UnitXmlUtils;
  17 import org.argeo.slc.unit.process.SlcExecutionTestUtils;
  18 import org.springframework.oxm.Marshaller;
  19 import org.springframework.oxm.Unmarshaller;
  20 import org.springframework.xml.transform.StringResult;
  21 import org.springframework.xml.transform.StringSource;
  22 import org.springframework.xml.validation.XmlValidator;
  23
  24 public class SlcExecutionCastorTest extends AbstractSpringTestCase {
  25         private Log log = LogFactory.getLog(getClass());
  26
  27         private Marshaller marshaller;
  28         private Unmarshaller unmarshaller;
  29
  30         @Override
  31         public void setUp() {
  32                 marshaller = getBean(Marshaller.class);
  33                 unmarshaller = getBean(Unmarshaller.class);
  34         }
  35
  36         public void testMarshalling() throws Exception {
  37                 SlcExecution slcExec = SlcExecutionTestUtils.createSimpleSlcExecution();
  38
  39                 SlcExecutionRequest msgSave = new SlcExecutionRequest();
  40                 msgSave.setSlcExecution(slcExec);
  41
  42                 String msgSaveXml = marshallAndLog(marshaller, msgSave);
  43
  44                 SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm");
  45                 SlcExecutionStep step0 = new SlcExecutionStep();
  46                 step0.setUuid(UUID.randomUUID().toString());
  47                 step0.setBegin(sdf.parse("2008-04-17 18:21"));
  48                 step0.setType("LOG");
  49                 step0.addLog("A log message\nand another line");
  50
  51                 SlcExecutionStep step1 = new SlcExecutionStep();
  52                 step1.setUuid(UUID.randomUUID().toString());
  53                 step1.setBegin(sdf.parse("2008-04-17 18:25"));
  54                 step1.setType("LOG");
  55                 step1.addLog("A nother log message");
  56
  57                 SlcExecutionStepsRequest msgNotif = new SlcExecutionStepsRequest();
  58                 msgNotif.addStep(step0);
  59                 msgNotif.addStep(step1);
  60                 msgNotif.setSlcExecutionUuid(slcExec.getUuid());
  61
  62                 String msgNotifXml = marshallAndLog(marshaller, msgNotif);
  63
  64                 SlcExecutionRequest msgSaveUnm = unmarshall(unmarshaller, msgSaveXml);
  65                 assertNotNull(msgSaveUnm);
  66                 SlcExecutionTestUtils.assertSlcExecution(slcExec, msgSaveUnm
  67                                 .getSlcExecution());
  68
  69                 SlcExecutionStepsRequest msgNotifUnm = unmarshall(unmarshaller,
  70                                 msgNotifXml);
  71                 assertNotNull(msgNotifUnm);
  72                 assertEquals(slcExec.getUuid(), msgNotifUnm.getSlcExecutionUuid());
  73                 assertEquals(2, msgNotifUnm.getSteps().size());
  74                 SlcExecutionTestUtils.assertSlcExecutionStep(step0, msgNotifUnm
  75                                 .getSteps().get(0));
  76                 SlcExecutionTestUtils.assertSlcExecutionStep(step1, msgNotifUnm
  77                                 .getSteps().get(1));
  78
  79                 SlcExecution slcExecUnm = msgSaveUnm.getSlcExecution();
  80                 slcExecUnm.getSteps().addAll(msgNotifUnm.getSteps());
  81
  82                 SlcExecutionRequest msgUpdate = new SlcExecutionRequest();
  83                 msgUpdate.setSlcExecution(slcExecUnm);
  84                 String msgUpdateXml = marshallAndLog(marshaller, msgUpdate);
  85
  86                 SlcExecutionRequest msgUpdateUnm = unmarshall(unmarshaller,
  87                                 msgUpdateXml);
  88                 assertNotNull(msgUpdateUnm);
  89         }
  90
  91         private String marshallAndLog(Marshaller marshaller, Object obj)
  92                         throws IOException {
  93                 StringResult xml = new StringResult();
  94                 marshaller.marshal(obj, xml);
  95                 log.info("Marshalled object: " + xml);
  96
  97                 UnitXmlUtils.assertXmlValidation(getBean(XmlValidator.class),
  98                                 new StringSource(xml.toString()));
  99
 100                 return xml.toString();
 101         }
 102
 103         private <T> T unmarshall(Unmarshaller unmarshaller, String xml)
 104                         throws IOException {
 105                 StringReader reader = new StringReader(xml);
 106                 Object obj = unmarshaller.unmarshal(new StreamSource(reader));
 107                 IOUtils.closeQuietly(reader);
 108                 return (T) obj;
 109         }
 110 }