[GitHub] [metron] merrimanr commented on a change in pull request #1399: METRON-2073: Create in-memory use case for enrichment with map type and flatfile summarizer

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merrimanr commented on a change in pull request #1399: METRON-2073: Create in-memory use case for enrichment with map type and flatfile summarizer
URL: https://github.com/apache/metron/pull/1399#discussion_r286684010
 
 

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 File path: metron-platform/metron-enrichment/metron-enrichment-common/src/test/java/org/apache/metron/enrichment/cache/ObjectCacheTest.java
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+/**
+ * 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.metron.enrichment.cache;
+
+import org.apache.commons.io.IOUtils;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.fs.Path;
+import org.apache.metron.common.utils.SerDeUtils;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+
+import java.io.BufferedOutputStream;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class ObjectCacheTest {
+
+  @Rule
+  public ExpectedException thrown = ExpectedException.none();
+
+  FileSystem fs;
+  List<String> data;
+  ObjectCache cache;
+
+  @Before
+  public void setup() throws IOException {
+    fs = FileSystem.get(new Configuration());
+    data = new ArrayList<>();
+    {
+      data.add("apache");
+      data.add("metron");
+      data.add("is");
+      data.add("great");
+    }
+    cache = new ObjectCache();
+  }
+
+  @Test
+  public void test() throws Exception {
+    String filename = "target/ogt/test.ser";
+    Assert.assertTrue(cache.getCache() == null || !cache.getCache().asMap().containsKey(filename));
 
 Review comment:
   You are correct, this was preexisting.  Happy to make your suggested changes.

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