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Posted to dev@avro.apache.org by "opwvhk (via GitHub)" <gi...@apache.org> on 2023/09/26 14:58:23 UTC
[GitHub] [avro] opwvhk opened a new pull request, #2526: AVRO-3660: [JAVA] Use data generator with RandomData
opwvhk opened a new pull request, #2526:
URL: https://github.com/apache/avro/pull/2526
## What is the purpose of the change
Update the `RandomData` generator to use `GenericData` (or subclasses). This allows to generate `GenericRecord`, `SpecificRecord` and reflected records as random data.
Jira issue: [AVRO-3660](https://issues.apache.org/jira/browse/AVRO-3660)
## Verifying this change
This change adds a test case:
* `org.apache.avro.util.TestRandomData`
## Documentation
- Does this pull request introduce a new feature? (~yes~ / **no**)
- ~If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)~
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[GitHub] [avro] opwvhk merged pull request #2526: AVRO-3660: [JAVA] Use data generator with RandomData
Posted by "opwvhk (via GitHub)" <gi...@apache.org>.
opwvhk merged PR #2526:
URL: https://github.com/apache/avro/pull/2526
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[GitHub] [avro] github-code-scanning[bot] commented on a diff in pull request #2526: AVRO-3660: [JAVA] Use data generator with RandomData
Posted by "github-code-scanning[bot] (via GitHub)" <gi...@apache.org>.
github-code-scanning[bot] commented on code in PR #2526:
URL: https://github.com/apache/avro/pull/2526#discussion_r1337370849
##########
lang/java/avro/src/test/java/org/apache/avro/util/TestRandomData.java:
##########
@@ -0,0 +1,224 @@
+/*
+ * 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
+ *
+ * https://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.avro.util;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.util.Objects;
+import java.util.Random;
+
+import org.apache.avro.Schema;
+import org.apache.avro.file.DataFileReader;
+import org.apache.avro.file.DataFileWriter;
+import org.apache.avro.generic.GenericData;
+import org.apache.avro.reflect.ReflectData;
+import org.apache.avro.specific.SpecificData;
+import org.apache.avro.specific.SpecificRecordBase;
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.junit.Assert.assertEquals;
+
+public class TestRandomData {
+ private long seed;
+
+ private int count;
+
+ private File file;
+ private GenericData genericData;
+ private SpecificData specificData;
+ private Schema specificSchema;
+ private ReflectData reflectData;
+ private Schema reflectedSchema;
+
+ @Before
+ public void setUp() throws Exception {
+ file = Files.createTempFile("randomData", ".avro").toFile();
+ seed = System.currentTimeMillis();
+ count = new Random().nextInt(50) + 75;
Review Comment:
## Random used only once
Random object created and used only once.
[Show more details](https://github.com/apache/avro/security/code-scanning/3134)
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