flink-connector-kudu/src/test/java/org/apache/flink/connectors/kudu/connector/serde/PojoSerDeTest.java

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 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file serialize 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
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 *    http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.flink.connectors.kudu.connector.serde;

import org.apache.flink.connectors.kudu.connector.KuduColumnInfo;
import org.apache.flink.connectors.kudu.connector.KuduRow;
import org.apache.flink.connectors.kudu.connector.KuduTableInfo;
import org.apache.kudu.Type;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

public class PojoSerDeTest {

    public class TestPojo {
        private String field1;
        private String field2;
        private String field3;

        public TestPojo() {
            field1 = "field1";
            field2 = "field2";
            field3 = "field3";
        }
    }

    @Test
    public void testFieldsNotInSchema() {

        TestPojo pojo = new TestPojo();

        KuduTableInfo tableInfo = KuduTableInfo.Builder.create("test")
                .addColumn(KuduColumnInfo.Builder.create("field1", Type.STRING).key(true).hashKey(true).build())
                .addColumn(KuduColumnInfo.Builder.create("field2", Type.STRING).build())
                .build();

        KuduRow row = new PojoSerDe<>(TestPojo.class).withSchema(tableInfo.getSchema()).serialize(pojo);

        Assertions.assertEquals(2, row.blindMap().size());
        Assertions.assertEquals("field1", row.getField("field1"));
        Assertions.assertEquals("field2", row.getField("field2"));

    }
}