package org.jboss.windup.reporting;
import java.io.File;
import java.util.Collections;
import java.util.Map;
import java.util.Set;
import javax.inject.Inject;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.forge.arquillian.AddonDependencies;
import org.jboss.forge.arquillian.AddonDependency;
import org.jboss.forge.arquillian.archive.AddonArchive;
import org.jboss.forge.furnace.util.Lists;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.windup.config.GraphRewrite;
import org.jboss.windup.graph.GraphContext;
import org.jboss.windup.graph.GraphContextFactory;
import org.jboss.windup.graph.model.ProjectModel;
import org.jboss.windup.graph.model.resource.FileModel;
import org.jboss.windup.graph.service.FileService;
import org.jboss.windup.graph.service.ProjectService;
import org.jboss.windup.graph.traversal.ProjectModelTraversal;
import org.jboss.windup.reporting.model.ClassificationModel;
import org.jboss.windup.reporting.service.ClassificationService;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(Arquillian.class)
public class ClassificationServiceTest
{
@Deployment
@AddonDependencies({
@AddonDependency(name = "org.jboss.windup.config:windup-config"),
@AddonDependency(name = "org.jboss.windup.graph:windup-graph"),
@AddonDependency(name = "org.jboss.windup.reporting:windup-reporting"),
@AddonDependency(name = "org.jboss.forge.furnace.container:cdi")
})
public static AddonArchive getDeployment()
{
return ShrinkWrap.create(AddonArchive.class)
.addBeansXML()
.addAsResource(new File("src/test/resources/reports"));
}
@Inject
private GraphContextFactory factory;
@Test
public void testClassificationEffort() throws Exception
{
try (GraphContext context = factory.create())
{
ClassificationService classificationService = new ClassificationService(context);
ProjectModel projectModel = fillData(context)[0];
ProjectModelTraversal projectModelTraversal = new ProjectModelTraversal(projectModel);
Set<String> emptySet = Collections.emptySet();
final Map<Integer, Integer> effortByCategory = classificationService.getMigrationEffortByPoints(projectModelTraversal, emptySet, emptySet, true,
true);
int totalEffort = 0;
for (Map.Entry<Integer, Integer> effortEntry : effortByCategory.entrySet())
totalEffort += effortEntry.getKey() * effortEntry.getValue();
Assert.assertEquals(143, totalEffort);
boolean foundF1Effort = false;
boolean foundF2Effort = false;
for (FileModel fm : projectModel.getFileModels())
{
if (fm.getFilePath().equals("/f1"))
{
int fileEffort = classificationService.getMigrationEffortPoints(fm);
Assert.assertEquals(140, fileEffort);
foundF1Effort = true;
}
else if (fm.getFilePath().equals("/f2"))
{
int fileEffort = classificationService.getMigrationEffortPoints(fm);
Assert.assertEquals(3, fileEffort);
foundF2Effort = true;
}
}
Assert.assertTrue(foundF1Effort);
Assert.assertTrue(foundF2Effort);
}
}
/**
* This tests covers the case where a single {@link ClassificationModel} crosses more than one project boundary.
*/
@Test
public void testClassificationAcrossProjectBoundaries() throws Exception
{
try (GraphContext context = factory.create())
{
ClassificationService classificationService = new ClassificationService(context);
ProjectModel projectModel = fillData(context)[1];
ProjectModelTraversal projectModelTraversal = new ProjectModelTraversal(projectModel);
Set<String> emptySet = Collections.emptySet();
final Map<Integer, Integer> effortByCategory = classificationService.getMigrationEffortByPoints(projectModelTraversal, emptySet, emptySet, true,
true);
int totalEffort = 0;
for (Map.Entry<Integer, Integer> effortEntry : effortByCategory.entrySet())
totalEffort += effortEntry.getKey() * effortEntry.getValue();
Assert.assertEquals(3, totalEffort);
}
}
@Test
public void testClassificationAlreadyAttached() throws Exception
{
try (GraphContext context = factory.create())
{
GraphRewrite event = new GraphRewrite(context);
ClassificationService classificationService = new ClassificationService(context);
FileService fileService = new FileService(context);
FileModel file1 = fileService.createByFilePath("/fakepath1");
FileModel file2 = fileService.createByFilePath("/fakepath2");
ClassificationModel classificationModel = classificationService.create();
classificationModel.setClassification("Sample Classification");
classificationModel.setDescription("Desc");
classificationModel.setEffort(0);
classificationModel.addFileModel(file1);
Assert.assertNotNull(classificationModel.getFileModels());
Assert.assertEquals(1, Lists.toList(classificationModel.getFileModels()).size());
classificationService.attachClassification(event, classificationModel, file2);
Assert.assertEquals(2, Lists.toList(classificationModel.getFileModels()).size());
classificationService.attachClassification(event, classificationModel, file1);
Assert.assertEquals(2, Lists.toList(classificationModel.getFileModels()).size());
}
}
private ProjectModel[] fillData(GraphContext context)
{
ClassificationService classificationService = new ClassificationService(context);
FileService fileService = new FileService(context);
ProjectService projectService = new ProjectService(context);
FileModel f1 = fileService.create();
f1.setFilePath("/f1");
FileModel f2 = fileService.create();
f2.setFilePath("/f2");
ClassificationModel b1 = classificationService.create();
ClassificationModel b1b = classificationService.create();
b1.addFileModel(f1);
b1.setEffort(20);
b1b.addFileModel(f1);
b1b.setEffort(120);
ClassificationModel b2 = classificationService.create();
b2.addFileModel(f2);
b2.setEffort(3);
ProjectModel projectModel = projectService.create();
projectModel.addFileModel(f1);
projectModel.addFileModel(f2);
ProjectModel projectModel2 = projectService.create();
FileModel f3 = fileService.create();
f3.setFilePath("/f3");
projectModel2.addFileModel(f3);
b2.addFileModel(f3);
return new ProjectModel[]{projectModel, projectModel2};
}
}