/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.oodt.cas.workflow.examples;
import org.apache.oodt.cas.metadata.Metadata;
import org.apache.oodt.cas.workflow.structs.WorkflowTaskConfiguration;
import org.apache.oodt.cas.workflow.structs.exceptions.WorkflowTaskInstanceException;
import junit.framework.TestCase;
/**
* Test harness for FilterTask.
*
*/
public class TestFilterTask extends TestCase {
private FilterTask task;
private Metadata dynMet;
private WorkflowTaskConfiguration config;
private static final String prodDateTime = "2014-04-07T00:00:00.000Z";
private static final String filename = "foo.txt";
private static final String fileLocation = "/tmp/somedir";
/*
* (non-Javadoc)
*
* @see junit.framework.TestCase#setUp()
*/
@Override
protected void setUp() throws Exception {
super.setUp();
task = new FilterTask();
dynMet = new Metadata();
dynMet.addMetadata("Filename", filename);
dynMet.addMetadata("ProductionDateTime", prodDateTime);
config = new WorkflowTaskConfiguration();
}
/*
* (non-Javadoc)
*
* @see junit.framework.TestCase#tearDown()
*/
@Override
protected void tearDown() throws Exception {
super.tearDown();
task = null;
dynMet = null;
config = null;
}
public void testRemove() {
config.addConfigProperty("Remove_Key", "Filename");
try {
task.run(dynMet, config);
} catch (WorkflowTaskInstanceException e) {
e.printStackTrace();
fail(e.getMessage());
}
assertNotNull(dynMet);
assertFalse(dynMet.containsKey("Filename"));
}
public void testRename() {
config.addConfigProperty("Rename_ProductionDateTime",
"Prior_ProductionDateTime");
try {
task.run(dynMet, config);
} catch (WorkflowTaskInstanceException e) {
e.printStackTrace();
fail(e.getMessage());
}
assertNotNull(dynMet);
assertFalse(dynMet.containsKey("ProductionDateTime"));
assertTrue(dynMet.containsKey("Prior_ProductionDateTime"));
assertEquals(
"Value: [" + dynMet.getMetadata("Prior_ProductionDateTime")
+ "] was not equal to: [" + prodDateTime + "]",
prodDateTime, dynMet.getMetadata("Prior_ProductionDateTime"));
}
public void testRemoveAfterRename() {
config.addConfigProperty("Rename_Filename", "FooName");
config.addConfigProperty("Remove_Key", "FooName");
try {
task.run(dynMet, config);
} catch (WorkflowTaskInstanceException e) {
e.printStackTrace();
fail(e.getMessage());
}
assertNotNull(dynMet);
assertFalse(dynMet.containsKey("Filename"));
assertFalse(dynMet.containsKey("FooName"));
}
public void testRemoveMultipleKeys() {
config.addConfigProperty("Remove_Key", "Filename, ProductionDateTime");
try {
task.run(dynMet, config);
} catch (WorkflowTaskInstanceException e) {
e.printStackTrace();
fail(e.getMessage());
}
assertNotNull(dynMet);
assertFalse(dynMet.containsKey("Filename"));
assertFalse(dynMet.containsKey("ProductionDateTime"));
}
public void testRemoveKeyThatDoesNotExist() {
config.addConfigProperty("Remove_Key", "FileLocation");
try {
task.run(dynMet, config);
} catch (WorkflowTaskInstanceException e) {
e.printStackTrace();
fail(e.getMessage());
}
assertNotNull(dynMet);
assertFalse(dynMet.containsKey("FileLocation"));
}
public void testRenameKeyThatDoesNotExist() {
config.addConfigProperty("Rename_FileLocation", "FooLocation");
try {
task.run(dynMet, config);
} catch (WorkflowTaskInstanceException e) {
e.printStackTrace();
fail(e.getMessage());
}
assertNotNull(dynMet);
assertFalse(dynMet.containsKey("FileLocation"));
assertFalse(dynMet.containsKey("FooLocation"));
}
public void testRenameToKeyWithExistingValues() {
dynMet.addMetadata("Prior_FileLocation", fileLocation);
dynMet.addMetadata("FileLocation", fileLocation + "/someotherdir");
config.addConfigProperty("Rename_FileLocation", "Prior_FileLocation");
try {
task.run(dynMet, config);
} catch (WorkflowTaskInstanceException e) {
e.printStackTrace();
fail(e.getMessage());
}
assertNotNull(dynMet);
assertFalse(dynMet.containsKey("FileLocation"));
assertTrue(dynMet.containsKey("Prior_FileLocation"));
assertEquals("Expected: [1] value, actual was : ["
+ dynMet.getAllMetadata("Prior_FileLocation").size() + "]", 1,
dynMet.getAllMetadata("Prior_FileLocation").size());
assertEquals("Expected: [" + fileLocation + "/someotherdir"
+ "]: got: [" + dynMet.getMetadata("Prior_FileLocation") + "]",
fileLocation + "/someotherdir",
dynMet.getMetadata("Prior_FileLocation"));
}
}