/**
* create a soft link where the source file is a data object
*
* @throws Exception
*/
@Test(expected = JargonException.class)
public final void testCreateASoftLinkSourceIsIRODSFile() throws Exception {
String sourceCollectionName = "testCreateASoftLinkSourceIsIRODSFile.txt";
String targetCollectionName = "testCreateASoftLinkSourceNotExistsTarget";
IRODSAccount irodsAccount =
testingPropertiesHelper.buildIRODSAccountFromTestProperties(testingProperties);
String sourceIrodsFile =
testingPropertiesHelper.buildIRODSCollectionAbsolutePathFromTestProperties(
testingProperties, IRODS_TEST_SUBDIR_PATH + '/' + sourceCollectionName);
String targetIrodsCollection =
testingPropertiesHelper.buildIRODSCollectionAbsolutePathFromTestProperties(
testingProperties, IRODS_TEST_SUBDIR_PATH + '/' + targetCollectionName);
IRODSFile sourceAsFile =
irodsFileSystem.getIRODSFileFactory(irodsAccount).instanceIRODSFile(sourceIrodsFile);
sourceAsFile.createNewFile();
// create the soft link
MountedCollectionAO mountedCollectionAO =
irodsFileSystem.getIRODSAccessObjectFactory().getMountedCollectionAO(irodsAccount);
mountedCollectionAO.createASoftLink(sourceIrodsFile, targetIrodsCollection);
}
/**
* create a soft link where the target file is blank
*
* @throws Exception
*/
@Test(expected = IllegalArgumentException.class)
public final void testCreateASoftLinkTargetIsBlank() throws Exception {
IRODSAccount irodsAccount =
testingPropertiesHelper.buildIRODSAccountFromTestProperties(testingProperties);
MountedCollectionAO mountedCollectionAO =
irodsFileSystem.getIRODSAccessObjectFactory().getMountedCollectionAO(irodsAccount);
mountedCollectionAO.createASoftLink("hello", "");
}
/**
* Create a soft link to an iRODS collection in nominal mode, target does not exist and will be
* created
*
* @throws Exception
*/
@Test
public final void testCreateASoftLink() throws Exception {
String sourceCollectionName = "testCreateASoftLinkSource";
String targetCollectionName = "testCreateASoftLinkTarget";
String subfileName = "testCreateASoftLink.txt";
IRODSAccount irodsAccount =
testingPropertiesHelper.buildIRODSAccountFromTestProperties(testingProperties);
String sourceIrodsCollection =
testingPropertiesHelper.buildIRODSCollectionAbsolutePathFromTestProperties(
testingProperties, IRODS_TEST_SUBDIR_PATH + '/' + sourceCollectionName);
String targetIrodsCollection =
testingPropertiesHelper.buildIRODSCollectionAbsolutePathFromTestProperties(
testingProperties, IRODS_TEST_SUBDIR_PATH + '/' + targetCollectionName);
// do an initial unmount
MountedCollectionAO mountedCollectionAO =
irodsFileSystem.getIRODSAccessObjectFactory().getMountedCollectionAO(irodsAccount);
mountedCollectionAO.unmountACollection(
targetIrodsCollection, irodsAccount.getDefaultStorageResource());
// set up source collection
IRODSFile sourceFile =
irodsFileSystem.getIRODSFileFactory(irodsAccount).instanceIRODSFile(sourceIrodsCollection);
sourceFile.mkdirs();
IRODSFile subFile =
irodsFileSystem
.getIRODSFileFactory(irodsAccount)
.instanceIRODSFile(sourceIrodsCollection, subfileName);
subFile.createNewFile();
// add a subfile to this collection
// create the soft link
mountedCollectionAO.createASoftLink(sourceIrodsCollection, targetIrodsCollection);
IRODSFile mountedCollectionTargetFile =
irodsFileSystem.getIRODSFileFactory(irodsAccount).instanceIRODSFile(targetIrodsCollection);
Assert.assertTrue("target collection does not exist", mountedCollectionTargetFile.exists());
String softLinkedSourceFileName =
mountedCollectionTargetFile.getAbsolutePath() + "/" + subFile.getName();
CollectionAndDataObjectListAndSearchAO listAndSearchAO =
irodsFileSystem
.getIRODSAccessObjectFactory()
.getCollectionAndDataObjectListAndSearchAO(irodsAccount);
ObjStat statForSoftLinkedFile =
listAndSearchAO.retrieveObjectStatForPath(softLinkedSourceFileName);
Assert.assertEquals(
"did not set the objPath",
targetIrodsCollection,
statForSoftLinkedFile.getCollectionPath());
Assert.assertEquals(
"did not identify as a linked coll",
ObjStat.SpecColType.LINKED_COLL,
statForSoftLinkedFile.getSpecColType());
Assert.assertTrue(
"did not get the soft linked file",
statForSoftLinkedFile.getObjectType() == ObjectType.DATA_OBJECT);
}