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Fix for generating a description for version relation during checkin.
[tools/siman.git] / Workspace / Siman-Common / src / test / splat / service / TestScenarioService.java
index 7661d628ef7ed10b0281dd87e922612b75d749cd..baddb0191ebade1c24ed126f47637be8797899b6 100644 (file)
@@ -16,6 +16,7 @@ import java.sql.SQLException;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.HashMap;
+import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 import java.util.Set;
@@ -33,11 +34,19 @@ import org.splat.dal.bo.som.SimulationContextType;
 import org.splat.dal.bo.som.Study;
 import org.splat.dal.bo.som.UsedByRelation;
 import org.splat.dal.bo.som.UsesRelation;
+import org.splat.dal.bo.som.ValidationCycle;
+import org.splat.dal.bo.som.ValidationCycleRelation;
+import org.splat.dal.bo.som.ValidationStep;
+import org.splat.dal.bo.som.VersionsRelation;
 import org.splat.dal.bo.som.Document.Properties;
 import org.splat.dal.dao.kernel.UserDAO;
 import org.splat.dal.dao.som.Database;
 import org.splat.dal.dao.som.ScenarioDAO;
+import org.splat.dal.dao.som.StudyDAO;
+import org.splat.dal.dao.som.ValidationCycleDAO;
 import org.splat.exception.BusinessException;
+import org.splat.exception.InvalidParameterException;
+import org.splat.i18n.I18nUtils;
 import org.splat.kernel.InvalidPropertyException;
 import org.splat.kernel.MismatchException;
 import org.splat.kernel.MissedPropertyException;
@@ -46,6 +55,7 @@ import org.splat.kernel.NotApplicableException;
 import org.splat.log.AppLogger;
 import org.splat.service.DocumentTypeService;
 import org.splat.service.KnowledgeElementTypeService;
+import org.splat.service.ProjectElementService;
 import org.splat.service.PublicationService;
 import org.splat.service.ScenarioService;
 import org.splat.service.SimulationContextService;
@@ -53,9 +63,11 @@ import org.splat.service.StepService;
 import org.splat.service.StudyService;
 import org.splat.service.dto.DocumentDTO;
 import org.splat.service.dto.FileDTO;
+import org.splat.service.dto.ScenarioDTO;
 import org.splat.service.dto.StepDTO;
 import org.splat.service.technical.ProjectSettingsService;
 import org.splat.service.technical.RepositoryService;
+import org.splat.service.technical.StepsConfigService;
 import org.splat.service.technical.ProjectSettingsService.Step;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
@@ -130,6 +142,13 @@ public class TestScenarioService extends BaseTest {
        @Qualifier("projectSettings")
        private transient ProjectSettingsService _projectSettings;
 
+       /**
+        * The StepsConfigService. Later injected by Spring.
+        */
+       @Autowired
+       @Qualifier("stepsConfigService")
+       private transient StepsConfigService _stepsConfigService;
+
        /**
         * The DocumentTypeService. Later injected by Spring.
         */
@@ -158,6 +177,27 @@ public class TestScenarioService extends BaseTest {
        @Qualifier("studyService")
        private transient StudyService _studyService;
 
+       /**
+        * The StudyDAO. Later injected by Spring.
+        */
+       @Autowired
+       @Qualifier("studyDAO")
+       private transient StudyDAO _studyDAO;
+
+       /**
+        * The ValidationCycleDAO. Later injected by Spring.
+        */
+       @Autowired
+       @Qualifier("validationCycleDAO")
+       private transient ValidationCycleDAO _validationCycleDAO;
+
+       /**
+        * The ProjectElementService. Later injected by Spring.
+        */
+       @Autowired
+       @Qualifier("projectElementService")
+       private transient ProjectElementService _projectElementService;
+
        /**
         * Test of getting a scenario content for building siman-salome.conf.<BR>
         * <B>Description :</B> <BR>
@@ -203,7 +243,7 @@ public class TestScenarioService extends BaseTest {
                Assert.assertNotNull(steps, "List of steps must not be null.");
                Assert.assertTrue(steps.size() > 0, "No steps are read.");
 
-               List<Step> projSteps = _projectSettings.getStepsOf(Scenario.class);
+               List<Step> projSteps = _stepsConfigService.getStepsOf(Scenario.class);
                Assert.assertEquals(steps.size(), projSteps.size(),
                                "Not all steps are listed.");
                int docIndex = 0;
@@ -361,8 +401,7 @@ public class TestScenarioService extends BaseTest {
                startNestedTransaction();
 
                _projectSettings.getAllSteps().clear(); // Clear config to be able to load it again
-               _projectSettings.configure(ClassLoader
-                               .getSystemResource("test/som.xml").getPath());
+               _projectSettings.configure("classpath:test/som.xml");
                getHibernateTemplate().flush();
                long scenarioId = createScenario();
                Scenario aScen = _scenarioDAO.get(scenarioId);
@@ -419,6 +458,7 @@ public class TestScenarioService extends BaseTest {
                        createDocDTOForModule(stepToCheckin, "SMESH", "med", userId, step,
                                        stepsToCheckin);
                }
+               // /////////////////////////////////////////////////////////////////
                // Do test checkin
                _scenarioService.checkin(scenarioId, userId, stepsToCheckin);
 
@@ -473,15 +513,15 @@ public class TestScenarioService extends BaseTest {
                                                                && "geometry".equals(prevDoc.getType()
                                                                                .getName())) {
                                                        Assert.assertEquals(newPub.value().getFormat(),
-                                                                       "brep");
+                                                                       newFormat);
                                                        Assert.assertEquals(newPub.getSourceFile()
-                                                                       .getFormat(), "brep");
+                                                                       .getFormat(), newFormat);
                                                        Assert.assertEquals(newPub.getSourceFile()
                                                                        .getRelativePath().substring(
                                                                                        newPub.getSourceFile()
                                                                                                        .getRelativePath()
                                                                                                        .lastIndexOf('.') + 1),
-                                                                       "brep");
+                                                                       newFormat);
                                                }
 
                                                // Check that uses relations are copied correctly
@@ -525,6 +565,21 @@ public class TestScenarioService extends BaseTest {
                                                                                                + ") must become outdated.");
                                                        }
                                                }
+
+                                               // Check that a correct comment is generated for VersionsRelation
+                                               VersionsRelation versRel = (VersionsRelation) newPub
+                                                               .value().getFirstRelation(
+                                                                               VersionsRelation.class);
+                                               Assert.assertNotNull(versRel,
+                                                               "VersionsRelation must be created.");
+                                               Assert
+                                                               .assertNotNull(versRel.getDescription(),
+                                                                               "VersionsRelation description was not generated.");
+                                               int descrLen = versRel.getDescription().length();
+                                               Assert.assertTrue(descrLen > 0,
+                                                               "VersionsRelation description is empty.");
+                                               LOG.debug("Version description: "
+                                                               + versRel.getDescription());
                                        } else {
                                                // Otherwise the new file format must differ from the previous one
                                                // and the new file must be attached to the same document
@@ -731,8 +786,17 @@ public class TestScenarioService extends BaseTest {
                                                                || (file.getPath().endsWith("py") && (format
                                                                                .equals("brep") || format.equals("med")))) {
                                                        // Create a file in the download directory
-                                                       docToCheckin.addFile(createDownloadedFile(userId,
-                                                                       doc.getTitle() + "_result", format));
+                                                       if ("GEOM".equals(module)) {
+                                                               // New version case
+                                                               docToCheckin.addFile(createDownloadedFile(
+                                                                               userId, doc.getTitle() + "_newvers",
+                                                                               "py"));
+                                                       } else {
+                                                               // Attached generated result case
+                                                               docToCheckin.addFile(createDownloadedFile(
+                                                                               userId, doc.getTitle() + "_result",
+                                                                               format));
+                                                       }
                                                }
                                        }
                                }
@@ -786,25 +850,6 @@ public class TestScenarioService extends BaseTest {
                return new FileDTO(filePath);
        }
 
-       /**
-        * Get path to the user's downloads directory. The directory is created if it is not exist yet.
-        * 
-        * @param userId
-        *            user id
-        * @return absolute path to downloads directory followed by slash
-        */
-       private String getDownloadPath(final long userId) {
-               // Prepare download directory
-               File tmpDir = _repositoryService.getDownloadDirectory(userId);
-               if (!tmpDir.exists()) {
-                       Assert.assertTrue(tmpDir.mkdir(),
-                                       "Can't create temporary directory: "
-                                                       + tmpDir.getAbsolutePath());
-               }
-
-               return tmpDir.getAbsolutePath() + "/";
-       }
-
        /**
         * Create a persistent scenario for tests.
         * 
@@ -830,12 +875,11 @@ public class TestScenarioService extends BaseTest {
                _projectSettings.getAllSteps().clear(); // Clear config to be able to load it again
                // Load workflow customization
                try {
-                       _projectSettings.configure(ClassLoader.getSystemResource(
-                                       "test/som.xml").getPath());
+                       _projectSettings.configure("classpath:test/som.xml");
                } catch (FileNotFoundException e) {
                        Assert.fail("Can't find som.xml: ", e);
                }
-               List<Step> steps = _projectSettings.getStepsOf(Scenario.class);
+               List<Step> steps = _stepsConfigService.getStepsOf(Scenario.class);
                Assert.assertTrue(steps.size() > 0, "No steps are created.");
 
                // Create a test user
@@ -1041,7 +1085,7 @@ public class TestScenarioService extends BaseTest {
         * <ul>
         * <li>1: The new study must be created. The new product simulation context must be created.</li>
         * <li>2: The new study must be created.</li>
-        * <li>3: The new study must not be created. Exception is thrown.</li>
+        * <li>3: The new study must not be created. Exception must be thrown.</li>
         * </ul>
         * </i>
         * 
@@ -1060,8 +1104,7 @@ public class TestScenarioService extends BaseTest {
 
                Database.getInstance().reset();
                _projectSettings.getAllSteps().clear(); // Clear config to be able to load it again
-               _projectSettings.configure(ClassLoader
-                               .getSystemResource("test/som.xml").getPath());
+               _projectSettings.configure("classpath:test/som.xml");
 
                // Create a test user
                User.Properties uprop = new User.Properties();
@@ -1129,7 +1172,7 @@ public class TestScenarioService extends BaseTest {
         * <ul>
         * <li>1: The new study must be created. The new product simulation context must be created.</li>
         * <li>2: The new study must be created.</li>
-        * <li>3: The new study must not be created. Exception is thrown.</li>
+        * <li>3: The new study must not be created. Exception must be thrown.</li>
         * </ul>
         * </i>
         * 
@@ -1146,10 +1189,11 @@ public class TestScenarioService extends BaseTest {
                LOG.debug(">>>>> BEGIN testCreateStudyFromPython()");
                startNestedTransaction();
 
+               HibernateTemplate ht = getHibernateTemplate();
+
                Database.getInstance().reset();
                _projectSettings.getAllSteps().clear(); // Clear config to be able to load it again
-               _projectSettings.configure(ClassLoader
-                               .getSystemResource("test/som.xml").getPath());
+               _projectSettings.configure("classpath:test/som.xml");
 
                // Create a test user
                User goodUser = TestEntitiesGenerator.getTestUser("goodUser");
@@ -1161,10 +1205,15 @@ public class TestScenarioService extends BaseTest {
                                                "Simulation context type 'product' must be created in the database.");
 
                String productName = "New Test Product " + new Date().toString();
+
+               ht.flush();
+               ht.clear();
                long studyId1 = _scenarioService.createStudy("goodUser",
                                "Test Study 1", productName, "Test description");
                Assert.assertTrue(studyId1 > 0);
 
+               ht.flush();
+               ht.clear();
                try {
                        _scenarioService.createStudy("badbadUser", "Test Study 2",
                                        productName, "Test description");
@@ -1173,6 +1222,8 @@ public class TestScenarioService extends BaseTest {
                        LOG.debug("Expected exception: " + ipe.getMessage());
                }
 
+               ht.flush();
+               ht.clear();
                long studyId3 = _scenarioService.createStudy("goodUser",
                                "Test Study 3", productName, "Test description");
                Assert.assertTrue(studyId3 > 0);
@@ -1180,10 +1231,505 @@ public class TestScenarioService extends BaseTest {
                // Check that the simulation context is the same
                Study study1 = _studyService.selectStudy(studyId1);
                Study study3 = _studyService.selectStudy(studyId3);
-               Assert.assertEquals(study1.SimulationContextIterator().next(),
-                               study3.SimulationContextIterator().next());
-               
+               Assert.assertEquals(study1.SimulationContextIterator().next(), study3
+                               .SimulationContextIterator().next());
+
+               // Check the title of the created scenario
+               String scTitle = study1.getScenarii()[0].getTitle();
+               Assert.assertEquals(scTitle, I18nUtils
+                               .getMessageLocaleDefault("label.scenario")
+                               + " 1");
+               Assert.assertFalse(scTitle.equals("label.scenario 1"));
+
                rollbackNestedTransaction();
                LOG.debug(">>>>> END testCreateStudyFromPython()");
        }
+
+       /**
+        * Test study content copy.<BR>
+        * <B>Description :</B> <BR>
+        * <i>Create a study.</i><BR>
+        * <B>Action : </B><BR>
+        * <i>1. call the method for a not existing source study.</i><BR>
+        * <i>2. call the method for a not existing source scenario with not evolving step.</i><BR>
+        * <i>3. call the method for a not existing source scenario with evolving step.</i><BR>
+        * <i>4. call the method for an existing source scenario with evolving step.</i><BR>
+        * <B>Test data : </B><BR>
+        * <i>no input parameters</i><BR>
+        * 
+        * <B>Outcome results:</B><BR>
+        * <i>
+        * <ul>
+        * <li>1: Exception must be thrown.</li>
+        * <li>2: The study content must be copied.</li>
+        * <li>3: Exception must be thrown.</li>
+        * <li>4: The study content must be copied.</li>
+        * </ul>
+        * </i>
+        * 
+        * @throws IOException
+        *             if application configuration loading is failed
+        * @throws SQLException
+        *             if application configuration loading is failed
+        * @throws BusinessException
+        *             if test data creation is failed
+        */
+       @Test(groups = { "study", "sevice", "functional", "business" })
+       public void testCopyStudyContent() throws IOException, SQLException,
+                       BusinessException {
+               LOG.debug(">>>>> BEGIN testCopyStudyContent()");
+               startNestedTransaction();
+
+               HibernateTemplate ht = getHibernateTemplate();
+
+               Database.getInstance().reset();
+               _projectSettings.getAllSteps().clear(); // Clear config to be able to load it again
+               _projectSettings.configure("classpath:test/som.xml");
+
+               User goodUser = TestEntitiesGenerator.getTestUser("GoodUser");
+               _userDAO.create(goodUser);
+               User otherUser = TestEntitiesGenerator.getTestUser("otherUser");
+               _userDAO.create(otherUser);
+
+               // Create private study
+               Study aStudy = TestEntitiesGenerator.getTestStudy(goodUser);
+               aStudy.setTitle("0.This is private study");
+               Long studyId = _studyDAO.create(aStudy);
+
+               // Add a scenario to the study
+               Scenario scen = TestEntitiesGenerator.getTestScenario(aStudy);
+               _scenarioDAO.create(scen);
+               ht.flush();
+               // Add a second scenario to the study
+               scen = TestEntitiesGenerator.getTestScenario(aStudy);
+               Long aScenId = _scenarioDAO.create(scen);
+               ht.flush();
+
+               // Add a validation cycle with otherUser as a reviewer
+               ValidationCycle.Properties vprop = new ValidationCycle.Properties();
+               DocumentType dtype = _documentTypeService.selectType("minutes");
+               vprop.setDocumentType(dtype);
+               vprop.setActor(ValidationStep.REVIEW, otherUser);
+               ValidationCycle cycle = new ValidationCycle(aStudy, vprop);
+               _validationCycleDAO.create(cycle);
+               ValidationCycleRelation link = cycle.getContext();
+               aStudy.addRelation(link);
+               ht.flush();
+
+               // Add documents to the first study activity
+               // Add a converts relations
+               Map<Integer, org.splat.som.Step> stSteps = _projectElementService
+                               .getStepsMap(aStudy);
+               org.splat.som.Step aStep = stSteps.get(1);
+               Publication pub1 = addDoc(aStudy, aStep, "document1", dtype);
+               Publication pub2 = addDoc(aStudy, aStep, "document2", dtype);
+               Publication pub3 = addDoc(aStudy, aStep, "document3", dtype);
+               ht.flush();
+
+               LOG.debug("pub1 version doc: " + pub1.value().getTitle() + " ["
+                               + pub1.value().getReference() + "]" + " ["
+                               + pub1.value().getRid() + "]");
+               LOG.debug("pub2 version doc: " + pub2.value().getTitle() + " ["
+                               + pub2.value().getReference() + "]" + " ["
+                               + pub2.value().getRid() + "]");
+               LOG.debug("pub3 version doc: " + pub3.value().getTitle() + " ["
+                               + pub3.value().getReference() + "]" + " ["
+                               + pub3.value().getRid() + "]");
+
+               ht.update(aStudy);
+
+               ht.flush();
+               LOG.debug("Before versioning:");
+               for (Publication doc : _projectElementService.getFirstStep(aStudy)
+                               .getAllDocuments()) {
+                       LOG.debug("Study doc: " + doc.value().getTitle() + " ["
+                                       + doc.value().getReference() + "]" + " ["
+                                       + doc.value().getRid() + "]");
+               }
+               // Add a version relations
+               Publication pub31 = version(pub3);
+               ht.flush();
+               //
+               // LOG.debug("pub31 version doc: " + pub31.value().getTitle() + " ["
+               // + pub31.value().getReference() + "]" + " ["
+               // + pub31.value().getRid() + "]");
+               // ht.saveOrUpdate(aStudy);
+
+               // LOG.debug("After versioning:");
+               // for (Publication doc : aStudy.getDocums()) {
+               // LOG.debug("Study doc: " + doc.value().getTitle() + " ["
+               // + doc.value().getReference() + "]" + " ["
+               // + doc.value().getRid() + "]");
+               // }
+
+               // Add documents to the first scenario activity
+               Map<Integer, org.splat.som.Step> scSteps = _projectElementService
+                               .getStepsMap(scen);
+               aStep = scSteps.get(2);
+               Publication spub1 = addDoc(scen, aStep, "sdocument1", dtype);
+               Publication spub2 = addDoc(scen, aStep, "sdocument2", dtype);
+               Publication spub3 = addDoc(scen, aStep, "sdocument3", dtype);
+               LOG.debug("spub1 version doc: " + spub1.value().getTitle() + " ["
+                               + spub1.value().getReference() + "]" + " ["
+                               + spub1.value().getRid() + "]");
+               LOG.debug("spub2 version doc: " + spub2.value().getTitle() + " ["
+                               + spub2.value().getReference() + "]" + " ["
+                               + spub2.value().getRid() + "]");
+               LOG.debug("spub3 version doc: " + spub3.value().getTitle() + " ["
+                               + spub3.value().getReference() + "]" + " ["
+                               + spub3.value().getRid() + "]");
+               ht.flush();
+
+               // Create a scenario document version
+               Publication spub31 = version(spub3);
+               // LOG.debug("spub31 version doc: " + spub31.value().getTitle() + " ["
+               // + spub31.value().getReference() + "]" + " ["
+               // + spub31.value().getRid() + "]");
+               ht.flush();
+
+               // Add uses relations
+               pub2.addDependency(pub1);
+               ht.saveOrUpdate(pub2.value());
+               pub3.addDependency(pub2);
+               ht.saveOrUpdate(pub3.value());
+
+               spub2.addDependency(pub1);
+               spub2.addDependency(spub1);
+               spub2.addDependency(pub2);
+               spub2.addDependency(pub3);
+               ht.saveOrUpdate(spub2.value());
+               spub3.addDependency(spub2);
+               ht.saveOrUpdate(spub3.value());
+               spub31.addDependency(pub31);
+               ht.saveOrUpdate(spub31.value());
+               ht.flush();
+
+               // Create target study1
+               Study aStudy1 = TestEntitiesGenerator.getTestStudy(goodUser);
+               aStudy1.setTitle("1.This is a target study1");
+               aStudy1.setReference("tst1");
+               Long studyId1 = _studyDAO.create(aStudy1);
+
+               // Add a scenario to the study
+               Scenario scen1 = TestEntitiesGenerator.getTestScenario(aStudy1);
+               _scenarioDAO.create(scen1);
+               ht.flush();
+
+               // Create target study2
+               Study aStudy2 = TestEntitiesGenerator.getTestStudy(goodUser);
+               aStudy2.setTitle("2.This is a target study2");
+               aStudy2.setReference("tst2");
+               Long studyId2 = _studyDAO.create(aStudy2);
+
+               // Add a scenario to the study
+               Scenario scen2 = TestEntitiesGenerator.getTestScenario(aStudy2);
+               _scenarioDAO.create(scen2);
+               ht.flush();
+               ht.clear();
+
+               // //////////////////// TEST CALL /////////////////////////////////////
+               // 1. call the method for a not existing source study.
+               try {
+                       _scenarioService.copyStudyContent(-1, -1, -1, -1);
+                       Assert.fail("Exception must be thrown for not existing study id.");
+               } catch (InvalidParameterException e) {
+                       LOG.debug("Expected exception: " + e.getClass().getSimpleName()
+                                       + ": " + e.getMessage());
+               }
+
+               ht.flush();
+               ht.clear();
+
+               // 2. call the method for a not existing source scenario with not evolving step.
+               _scenarioService.copyStudyContent(studyId, -1, 1, studyId1);
+
+               ht.flush();
+               ht.clear();
+
+               aStudy = _studyService.selectStudy(studyId);
+               aStudy1 = _studyService.selectStudy(studyId1);
+               for (Publication pub : aStudy.getDocums()) {
+                       // Find the same document in the created copy of the study
+                       Publication found = null;
+                       for (Publication newPub : aStudy1.getDocums()) {
+                               if (pub.value().getTitle().equals(newPub.value().getTitle())
+                                               && pub.value().getType().equals(
+                                                               newPub.value().getType())) {
+                                       found = newPub;
+                                       break;
+                               }
+                       }
+                       Assert.assertNotNull(found, "The document "
+                                       + pub.value().getTitle() + "is not copied");
+                       // Check that all files are copied (source and attached)
+               }
+
+               // 3. call the method for a not existing source scenario with evolving step.
+               try {
+                       _scenarioService.copyStudyContent(studyId, -1, 2, studyId2);
+                       Assert
+                                       .fail("Exception must be thrown for not existing scenario id and evolving step.");
+               } catch (InvalidParameterException e) {
+                       LOG.debug("Expected exception: " + e.getClass().getSimpleName()
+                                       + ": " + e.getMessage());
+               }
+
+               ht.flush();
+               ht.clear();
+
+               // 4. call the method for an existing source scenario with evolving step.
+               _scenarioService.copyStudyContent(studyId, aScenId, 9, studyId2);
+               ht.flush();
+
+               rollbackNestedTransaction();
+               LOG.debug(">>>>> END testCopyStudyContent()");
+       }
+
+       /**
+        * Test assigning a simulation context to a study.<BR>
+        * <B>Description :</B> <BR>
+        * <i>Create a study and assign a simulation context to it.</i><BR>
+        * <B>Action : </B><BR>
+        * <i>1. call the method for not existing study id.</i><BR>
+        * <i>2. call the method for not existing context type and context value.</i><BR>
+        * <i>3. call the method for existing context type and context value.</i><BR>
+        * <i>4. call the method for existing context type and not existing context value.</i><BR>
+        * <i>5. call the method for empty context type.</i><BR>
+        * <i>6. call the method for empty context value.</i><BR>
+        * <B>Test data : </B><BR>
+        * <i>no input parameters</i><BR>
+        * 
+        * <B>Outcome results:</B><BR>
+        * <i>
+        * <ul>
+        * <li>1: Exception must be thrown.</li>
+        * <li>2: The new context type and value must be created. The new context must be assigned to the study first step.</li>
+        * <li>3: The existing context must be assigned to the study first step.</li>
+        * <li>4: The new context value must be created. The new context must be assigned to the study first step.</li>
+        * <li>5: Exception must be thrown.</li>
+        * <li>6: Exception must be thrown.</li>
+        * </ul>
+        * </i>
+        * 
+        * @throws IOException
+        *             if application configuration loading is failed
+        * @throws SQLException
+        *             if application configuration loading is failed
+        * @throws BusinessException
+        *             if test data creation is failed
+        */
+       @Test(groups = { "study", "sevice", "functional", "business" })
+       public void testAssignStudyContextFromPython() throws IOException,
+                       SQLException, BusinessException {
+               LOG.debug(">>>>> BEGIN testAssignStudyContextFromPython()");
+               startNestedTransaction();
+
+               HibernateTemplate ht = getHibernateTemplate();
+
+               Database.getInstance().reset();
+               _projectSettings.getAllSteps().clear(); // Clear config to be able to load it again
+               _projectSettings.configure("classpath:test/som.xml");
+
+               // Create a test user
+               User goodUser = TestEntitiesGenerator.getTestUser("goodUser");
+               _userDAO.create(goodUser);
+               SimulationContextType prodtype = _simulationContextService
+                               .selectType("product");
+               Assert
+                               .assertNotNull(prodtype,
+                                               "Simulation context type 'product' must be created in the database.");
+
+               String productName = "New Test Product " + new Date().toString();
+
+               ht.flush();
+               ht.clear();
+               long studyId1 = _scenarioService.createStudy("goodUser",
+                               "Test Study 1", productName, "Test description");
+               Assert.assertTrue(studyId1 > 0);
+
+               ht.flush();
+               ht.clear();
+
+               // //////// START OF TESTS
+               // 1. call the method for not existing study id.</i><BR>
+               try {
+                       _scenarioService.assignStudyContext(-1L, "new context type",
+                                       "new context value");
+                       Assert.fail("Not existing study must not be found.");
+               } catch (InvalidPropertyException ipe) {
+                       LOG.debug("Expected exception: " + ipe.getMessage());
+               }
+
+               // 2. call the method for not existing context type and context value.</i><BR>
+               _scenarioService.assignStudyContext(studyId1, "new context type",
+                               "new context value");
+
+               ht.flush();
+               ht.clear();
+
+               // Check the assigned simulation context
+               checkCtx(studyId1, "new context type", "new context value");
+
+               // 3. call the method for existing context type and context value.</i><BR>
+               _scenarioService.assignStudyContext(studyId1, "new context type",
+                               "new context value");
+
+               ht.flush();
+               ht.clear();
+
+               // Check the assigned simulation context
+               checkCtx(studyId1, "new context type", "new context value");
+
+               // 4. call the method for existing context type and not existing context value.</i><BR>
+               _scenarioService.assignStudyContext(studyId1, "new context type",
+                               "new context value1");
+
+               ht.flush();
+               ht.clear();
+
+               // Check the assigned simulation context
+               checkCtx(studyId1, "new context type", "new context value1");
+
+               // 5. call the method for empty context type.</i><BR>
+               try {
+                       _scenarioService.assignStudyContext(studyId1, "",
+                                       "new context value");
+                       Assert.fail("Empty context type name must be forbidden.");
+               } catch (InvalidPropertyException ipe) {
+                       LOG.debug("Expected exception: " + ipe.getMessage());
+               }
+               // 6. call the method for empty context value.</i><BR>
+               try {
+                       _scenarioService.assignStudyContext(studyId1, "new context type",
+                                       "");
+                       Assert.fail("Empty context value must be forbidden.");
+               } catch (InvalidPropertyException ipe) {
+                       LOG.debug("Expected exception: " + ipe.getMessage());
+               }
+
+               rollbackNestedTransaction();
+               LOG.debug(">>>>> END testAssignStudyContextFromPython()");
+       }
+
+       /**
+        * Test getting a study scenarios DTO list.<BR>
+        * <B>Description :</B> <BR>
+        * <i>Create a study and get its scenarios DTO list.</i><BR>
+        * <B>Action : </B><BR>
+        * <i>1. call the method for not existing study id.</i><BR>
+        * <i>2. call the method for a study with one scenario.</i><BR>
+        * <i>3. call the method for a study with several scenarios.</i><BR>
+        * <B>Test data : </B><BR>
+        * <i>no input parameters</i><BR>
+        * 
+        * <B>Outcome results:</B><BR>
+        * <i>
+        * <ul>
+        * <li>1: The returned list of DTO must be empty.</li>
+        * <li>2: The returned list of DTO must contain one scenario DTO.</li>
+        * <li>3: The returned list of DTO must contain several scenario DTOs.</li>
+        * </ul>
+        * </i>
+        * 
+        * @throws IOException
+        *             if application configuration loading is failed
+        * @throws SQLException
+        *             if application configuration loading is failed
+        * @throws BusinessException
+        *             if test data creation is failed
+        */
+       @Test(groups = { "study", "sevice", "functional", "business" })
+       public void testGetStudyScenarios() throws IOException, SQLException,
+                       BusinessException {
+               LOG.debug(">>>>> BEGIN testGetStudyScenarios()");
+               startNestedTransaction();
+
+               HibernateTemplate ht = getHibernateTemplate();
+
+               Database.getInstance().reset();
+               _projectSettings.getAllSteps().clear(); // Clear config to be able to load it again
+               _projectSettings.configure("classpath:test/som.xml");
+
+               // Create a test user
+               User goodUser = TestEntitiesGenerator.getTestUser("goodUser");
+               _userDAO.create(goodUser);
+               Study study = TestEntitiesGenerator.getTestStudy(goodUser);
+               long studyId1 = _studyDAO.create(study);
+               ht.flush();
+               Scenario scen = TestEntitiesGenerator.getTestScenario(study,
+                               "test scen11");
+               long id11 = _scenarioDAO.create(scen);
+               ht.flush();
+               study = TestEntitiesGenerator.getTestStudy(goodUser);
+               long studyId2 = _studyDAO.create(study);
+               ht.flush();
+               scen = TestEntitiesGenerator.getTestScenario(study, "test scen21");
+               long id21 = _scenarioDAO.create(scen);
+               ht.flush();
+               scen = TestEntitiesGenerator.getTestScenario(study, "test scen22");
+               long id22 = _scenarioDAO.create(scen);
+               ht.flush();
+               scen = TestEntitiesGenerator.getTestScenario(study, "test scen23");
+               long id23 = _scenarioDAO.create(scen);
+               ht.flush();
+               ht.clear();
+
+               // //////// START OF TESTS
+               // 1. call the method for not existing study id.
+               List<ScenarioDTO> scens = _scenarioService.getStudyScenarios(-1L);
+
+               Assert.assertNotNull(scens);
+               Assert.assertTrue(scens.isEmpty());
+
+               // 2. call the method for a study with one scenario.
+               scens = _scenarioService.getStudyScenarios(studyId1);
+
+               ht.flush();
+               ht.clear();
+               Assert.assertNotNull(scens);
+               Assert.assertEquals(scens.size(), 1);
+               Assert.assertEquals(scens.get(0).getIndex().longValue(), id11);
+               Assert.assertEquals(scens.get(0).getTitle(), "test scen11");
+
+               // 3. call the method for a study with several scenarios.
+               scens = _scenarioService.getStudyScenarios(studyId2);
+               Assert.assertEquals(scens.size(), 3);
+               Assert.assertEquals(scens.get(0).getIndex().longValue(), id21);
+               Assert.assertEquals(scens.get(0).getTitle(), "test scen21");
+               Assert.assertEquals(scens.get(1).getIndex().longValue(), id22);
+               Assert.assertEquals(scens.get(1).getTitle(), "test scen22");
+               Assert.assertEquals(scens.get(2).getIndex().longValue(), id23);
+               Assert.assertEquals(scens.get(2).getTitle(), "test scen23");
+
+               ht.flush();
+               ht.clear();
+
+               rollbackNestedTransaction();
+               LOG.debug(">>>>> END testGetStudyScenarios()");
+       }
+
+       /**
+        * Check if the context is assigned to the study.
+        * 
+        * @param studyId1
+        *            the study id
+        * @param ctxType
+        *            the context type name
+        * @param ctxValue
+        *            the context value
+        */
+       private void checkCtx(final long studyId1, final String ctxType,
+                       final String ctxValue) {
+               // Check the assigned simulation context
+               Study study1 = _studyService.selectStudy(studyId1);
+               Iterator<SimulationContext> it = study1.SimulationContextIterator();
+               SimulationContext ctx;
+               boolean isFound = false;
+               while ((!isFound) && it.hasNext()) {
+                       ctx = it.next();
+                       isFound = ctx.getType().getName().equals(ctxType)
+                                       && ctx.getValue().equals(ctxValue);
+               }
+               Assert.assertTrue(isFound, "Context must be assigned to the study.");
+       }
 }