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The following commit(s) were added to refs/heads/release-0.7 by this push:
new 636f4e2c8 [test] Add ManifestCommittableSerializerCompatibilityTest
636f4e2c8 is described below
commit 636f4e2c8c83fcc66c9e6e5c7ac8940c54fc6607
Author: Jingsong <[email protected]>
AuthorDate: Wed Jun 5 19:08:42 2024 +0800
[test] Add ManifestCommittableSerializerCompatibilityTest
---
...festCommittableSerializerCompatibilityTest.java | 115 +++++++++++++++++++++
1 file changed, 115 insertions(+)
diff --git
a/paimon-core/src/test/java/org/apache/paimon/manifest/ManifestCommittableSerializerCompatibilityTest.java
b/paimon-core/src/test/java/org/apache/paimon/manifest/ManifestCommittableSerializerCompatibilityTest.java
new file mode 100644
index 000000000..0484781a6
--- /dev/null
+++
b/paimon-core/src/test/java/org/apache/paimon/manifest/ManifestCommittableSerializerCompatibilityTest.java
@@ -0,0 +1,115 @@
+/*
+ * 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.paimon.manifest;
+
+import org.apache.paimon.data.BinaryRow;
+import org.apache.paimon.data.BinaryRowWriter;
+import org.apache.paimon.data.BinaryString;
+import org.apache.paimon.data.Timestamp;
+import org.apache.paimon.index.IndexFileMeta;
+import org.apache.paimon.io.CompactIncrement;
+import org.apache.paimon.io.DataFileMeta;
+import org.apache.paimon.io.IndexIncrement;
+import org.apache.paimon.io.NewFilesIncrement;
+import org.apache.paimon.stats.BinaryTableStats;
+import org.apache.paimon.table.sink.CommitMessageImpl;
+
+import org.junit.jupiter.api.Test;
+
+import javax.annotation.Nullable;
+
+import java.io.IOException;
+import java.time.LocalDateTime;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/** Compatibility Test for {@link ManifestCommittableSerializer}. */
+public class ManifestCommittableSerializerCompatibilityTest {
+
+ @Test
+ public void testProduction() throws IOException {
+ BinaryTableStats keyStats =
+ new BinaryTableStats(
+ singleColumn("min_key"), singleColumn("max_key"), new
Long[] {0L});
+ BinaryTableStats valueStats =
+ new BinaryTableStats(
+ singleColumn("min_value"), singleColumn("max_value"),
new Long[] {0L});
+ DataFileMeta dataFile =
+ new DataFileMeta(
+ "my_file",
+ 1024 * 1024,
+ 1024,
+ singleColumn("min_key"),
+ singleColumn("max_key"),
+ keyStats,
+ valueStats,
+ 15,
+ 200,
+ 5,
+ 3,
+ Arrays.asList("extra1", "extra2"),
+
Timestamp.fromLocalDateTime(LocalDateTime.parse("2022-03-02T20:20:12")));
+ List<DataFileMeta> dataFiles = Collections.singletonList(dataFile);
+
+ IndexFileMeta indexFile =
+ new IndexFileMeta("my_index_type", "my_index_file", 1024 *
100, 1002);
+ List<IndexFileMeta> indexFiles = Collections.singletonList(indexFile);
+
+ CommitMessageImpl commitMessage =
+ new CommitMessageImpl(
+ singleColumn("my_partition"),
+ 11,
+ new NewFilesIncrement(dataFiles, dataFiles),
+ new CompactIncrement(dataFiles, dataFiles, dataFiles),
+ new IndexIncrement(indexFiles));
+
+ ManifestCommittable manifestCommittable =
+ new ManifestCommittable(
+ 5,
+ 202020L,
+ Collections.singletonMap(5, 555L),
+ Collections.singletonList(commitMessage));
+
+ ManifestCommittableSerializer serializer = new
ManifestCommittableSerializer();
+ byte[] bytes = serializer.serialize(manifestCommittable);
+ ManifestCommittable deserialized = serializer.deserialize(2, bytes);
+ assertThat(deserialized).isEqualTo(manifestCommittable);
+ }
+
+ public static BinaryRow singleColumn(@Nullable String string) {
+ BinaryString binaryString = string == null ? null :
BinaryString.fromString(string);
+ return singleColumn(binaryString);
+ }
+
+ public static BinaryRow singleColumn(@Nullable BinaryString string) {
+ BinaryRow row = new BinaryRow(1);
+ BinaryRowWriter writer = new BinaryRowWriter(row);
+ writer.reset();
+ if (string == null) {
+ writer.setNullAt(0);
+ } else {
+ writer.writeString(0, string);
+ }
+ writer.complete();
+ return row;
+ }
+}
