/**
* Create a scratch directory for tests. Will be in /tmp or whatever, and will be empty. If you
* just need a java.io.File use clearWorkDir + getWorkDir.
*/
public static FileObject makeScratchDir(NbTestCase test) throws IOException {
boolean warned = false;
test.clearWorkDir();
File root = test.getWorkDir();
assert root.isDirectory() && root.list().length == 0;
FileObject fo = FileUtil.toFileObject(root);
if (fo != null) {
return fo;
} else {
if (!warned) {
warned = true;
System.err.println(
"No FileObject for "
+ root
+ " found.\n"
+ "Maybe you need ${openide/masterfs.dir}/modules/org-netbeans-modules-masterfs.jar\n"
+ "in test.unit.run.cp.extra, or make sure Lookups.metaInfServices is included in Lookup.default, so that\n"
+ "Lookup.default<URLMapper>="
+ Lookup.getDefault().lookup(new Lookup.Template(URLMapper.class)).allInstances()
+ " includes MasterURLMapper\n"
+ "e.g. by using TestUtil.setLookup(Object[]) rather than TestUtil.setLookup(Lookup).");
}
// For the benefit of those not using masterfs.
LocalFileSystem lfs = new LocalFileSystem();
try {
lfs.setRootDirectory(root);
} catch (PropertyVetoException e) {
assert false : e;
}
Repository.getDefault().addFileSystem(lfs);
return lfs.getRoot();
}
}
/**
* Copied from org.netbeans.api.project. Create a scratch directory for tests. Will be in /tmp or
* whatever, and will be empty. If you just need a java.io.File use clearWorkDir + getWorkDir.
*/
public static FileObject makeScratchDir(NbTestCase test) throws IOException {
test.clearWorkDir();
File root = test.getWorkDir();
assert root.isDirectory() && root.list().length == 0;
FileObject fo = FileUtil.toFileObject(root);
if (fo != null) {
// Presumably using masterfs.
return fo;
} else {
// For the benefit of those not using masterfs.
LocalFileSystem lfs = new LocalFileSystem();
try {
lfs.setRootDirectory(root);
} catch (PropertyVetoException e) {
assert false : e;
}
Repository.getDefault().addFileSystem(lfs);
return lfs.getRoot();
}
}
