static String getJunitClsUrl(final boolean version4) {
String url = version4 ? JavaSdkUtil.getJunit4JarPath() : JavaSdkUtil.getJunit3JarPath();
final VirtualFile localFile = VirtualFileManager.getInstance().findFileByUrl(pathToUrl(url));
if (localFile != null) {
final VirtualFile jarFile = JarFileSystem.getInstance().getJarRootForLocalFile(localFile);
url = jarFile != null ? jarFile.getUrl() : localFile.getUrl();
}
return url;
}
@NotNull
@Override
public List<String> getLibraryClassesRoots() {
return Collections.singletonList(JavaSdkUtil.getJunit3JarPath());
}
@NotNull
@Override
public String getLibraryPath() {
return JavaSdkUtil.getJunit3JarPath();
}