package com.rescripter;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.List;
import java.util.UUID;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IFolder;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IProjectDescription;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.Path;
import org.eclipse.jdt.core.IClasspathEntry;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.ui.IWorkbenchWindow;
import org.jmock.Mockery;
import org.jmock.lib.legacy.ClassImposteriser;
import org.junit.After;
import org.junit.Before;
abstract public class BaseRescripterIntegrationTest {
private final Mockery context = new Mockery() {{ setImposteriser(ClassImposteriser.INSTANCE); }};
private final IWorkbenchWindow window = context.mock(IWorkbenchWindow.class);
private IJavaProject javaProject;
@Before public void
create_java_project() throws CoreException {
String projectName = generateProjectName();
System.out.println("Creating project " + projectName);
IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
project.create(null);
project.open(null);
IProjectDescription description = project.getDescription();
description.setNatureIds(new String[] { JavaCore.NATURE_ID });
project.setDescription(description, null);
javaProject = JavaCore.create(project);
javaProject.setOutputLocation(project.getFolder("bin").getFullPath(), null);
List<IClasspathEntry> classpaths = new ArrayList<IClasspathEntry>();
classpaths.add(JavaCore.newContainerEntry(new Path("org.eclipse.jdt.launching.JRE_CONTAINER")));
classpaths.add(JavaCore.newSourceEntry(project.getFolder("src").getFullPath()));
javaProject.setRawClasspath(classpaths.toArray(new IClasspathEntry[0]), null);
IFile file = project.getFile(new Path("/src/com/example/Person.java"));
createFile(file,
getClass().getResourceAsStream("/com/example/Person.jav"));
}
@After public void
close_java_project() throws CoreException {
javaProject.getProject().close(null);
}
protected IWorkbenchWindow getWindow() { return window; }
protected IJavaProject getJavaProject() { return javaProject; }
private void createFile(IFile file, InputStream in) throws CoreException {
if (file.exists()) {
return;
}
if (!file.getParent().exists()) {
createFolder((IFolder) file.getParent());
}
file.create(in, true, null);
}
private void createFolder(IFolder parent) throws CoreException {
if (!parent.getParent().exists()) {
createFolder((IFolder) parent.getParent());
}
parent.create(false, false, null);
}
private static String generateProjectName() {
return "Test-" + UUID.randomUUID().toString();
}
}