/*
* 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.nifi.processors.ignite.cache;
import static org.junit.Assert.assertEquals;
import java.io.File;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.ignite.IgniteCache;
import org.apache.nifi.util.MockFlowFile;
import org.apache.nifi.util.TestRunner;
import org.apache.nifi.util.TestRunners;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
public class ITGetIgniteCache {
private static final String CACHE_NAME = "testCache";
private static TestRunner runner;
private static GetIgniteCache getIgniteCache;
private static Map<String,String> properties1;
private static HashMap<String, String> properties2;
@BeforeClass
public static void setUp() throws IOException {
getIgniteCache = new GetIgniteCache();
properties1 = new HashMap<String,String>();
properties2 = new HashMap<String,String>();
}
@AfterClass
public static void teardown() {
runner = null;
IgniteCache<String, byte[]> cache = getIgniteCache.getIgniteCache();
if (cache != null )
cache.destroy();
getIgniteCache = null;
}
@Test
public void testgetIgniteCacheOnTriggerFileConfigurationOneFlowFile() throws IOException, InterruptedException {
runner = TestRunners.newTestRunner(getIgniteCache);
runner.setProperty(GetIgniteCache.CACHE_NAME, CACHE_NAME);
runner.setProperty(GetIgniteCache.IGNITE_CONFIGURATION_FILE,
"file:///" + new File(".").getAbsolutePath() + "/src/test/resources/test-ignite.xml");
runner.setProperty(GetIgniteCache.IGNITE_CACHE_ENTRY_KEY, "${igniteKey}");
runner.assertValid();
properties1.put("igniteKey", "key5");
runner.enqueue("test5".getBytes(),properties1);
getIgniteCache.initialize(runner.getProcessContext());
getIgniteCache.getIgniteCache().put("key5", "test5".getBytes());
runner.run(1, false, true);
runner.assertAllFlowFilesTransferred(GetIgniteCache.REL_SUCCESS, 1);
List<MockFlowFile> sucessfulFlowFiles = runner.getFlowFilesForRelationship(GetIgniteCache.REL_SUCCESS);
assertEquals(1, sucessfulFlowFiles.size());
List<MockFlowFile> failureFlowFiles = runner.getFlowFilesForRelationship(GetIgniteCache.REL_FAILURE);
assertEquals(0, failureFlowFiles.size());
final MockFlowFile out = runner.getFlowFilesForRelationship(GetIgniteCache.REL_SUCCESS).get(0);
out.assertContentEquals("test5".getBytes());
Assert.assertArrayEquals("test5".getBytes(),(byte[])getIgniteCache.getIgniteCache().get("key5"));
runner.shutdown();
}
@Test
public void testgetIgniteCacheOnTriggerNoConfigurationTwoFlowFile() throws IOException, InterruptedException {
runner = TestRunners.newTestRunner(getIgniteCache);
runner.setProperty(GetIgniteCache.CACHE_NAME, CACHE_NAME);
runner.setProperty(GetIgniteCache.IGNITE_CACHE_ENTRY_KEY, "${igniteKey}");
runner.assertValid();
properties1.put("igniteKey", "key51");
runner.enqueue("test1".getBytes(),properties1);
properties2.put("igniteKey", "key52");
runner.enqueue("test2".getBytes(),properties2);
getIgniteCache.initialize(runner.getProcessContext());
getIgniteCache.getIgniteCache().put("key51", "test51".getBytes());
getIgniteCache.getIgniteCache().put("key52", "test52".getBytes());
runner.run(2, false, true);
runner.assertAllFlowFilesTransferred(GetIgniteCache.REL_SUCCESS, 2);
List<MockFlowFile> sucessfulFlowFiles = runner.getFlowFilesForRelationship(GetIgniteCache.REL_SUCCESS);
assertEquals(2, sucessfulFlowFiles.size());
List<MockFlowFile> failureFlowFiles = runner.getFlowFilesForRelationship(GetIgniteCache.REL_FAILURE);
assertEquals(0, failureFlowFiles.size());
final MockFlowFile out = runner.getFlowFilesForRelationship(GetIgniteCache.REL_SUCCESS).get(0);
out.assertContentEquals("test51".getBytes());
Assert.assertArrayEquals("test51".getBytes(),
(byte[])getIgniteCache.getIgniteCache().get("key51"));
final MockFlowFile out2 = runner.getFlowFilesForRelationship(GetIgniteCache.REL_SUCCESS).get(1);
out2.assertContentEquals("test52".getBytes());
Assert.assertArrayEquals("test52".getBytes(),
(byte[])getIgniteCache.getIgniteCache().get("key52"));
runner.shutdown();
}
@Test
public void testgetIgniteCacheOnTriggerNoConfigurationTwoFlowFileStopStart2Times() throws IOException, InterruptedException {
runner = TestRunners.newTestRunner(getIgniteCache);
runner.setProperty(GetIgniteCache.CACHE_NAME, CACHE_NAME);
runner.setProperty(GetIgniteCache.IGNITE_CACHE_ENTRY_KEY, "${igniteKey}");
runner.assertValid();
properties1.put("igniteKey", "key51");
runner.enqueue("test1".getBytes(),properties1);
properties2.put("igniteKey", "key52");
runner.enqueue("test2".getBytes(),properties2);
getIgniteCache.initialize(runner.getProcessContext());
getIgniteCache.getIgniteCache().put("key51", "test51".getBytes());
getIgniteCache.getIgniteCache().put("key52", "test52".getBytes());
runner.run(2, false, true);
runner.assertAllFlowFilesTransferred(GetIgniteCache.REL_SUCCESS, 2);
getIgniteCache.closeIgniteCache();
runner.clearTransferState();
// reinit and check first time
runner.assertValid();
properties1.put("igniteKey", "key51");
runner.enqueue("test1".getBytes(),properties1);
properties2.put("igniteKey", "key52");
runner.enqueue("test2".getBytes(),properties2);
getIgniteCache.initialize(runner.getProcessContext());
runner.run(2, false, true);
runner.assertAllFlowFilesTransferred(GetIgniteCache.REL_SUCCESS, 2);
getIgniteCache.closeIgniteCache();
runner.clearTransferState();
// reinit and check second time
runner.assertValid();
properties1.put("igniteKey", "key51");
runner.enqueue("test1".getBytes(),properties1);
properties2.put("igniteKey", "key52");
runner.enqueue("test2".getBytes(),properties2);
getIgniteCache.initialize(runner.getProcessContext());
runner.run(2, false, true);
runner.assertAllFlowFilesTransferred(GetIgniteCache.REL_SUCCESS, 2);
getIgniteCache.closeIgniteCache();
runner.clearTransferState();
}
}