fe/fe-core/src/test/java/org/apache/doris/analysis/PartitionKeyDescTest.java

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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package org.apache.doris.analysis;

import com.google.common.collect.Lists;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import java.util.List;

public class PartitionKeyDescTest {
    private List<PartitionValue> values;

    // value of key is ["1", "abc"]
    @Before
    public void setUp() {
        values = Lists.newArrayList(new PartitionValue("1"), new PartitionValue("abc"));
    }

    @Test
    public void testNormal() {
        PartitionKeyDesc desc = new PartitionKeyDesc(values);

        Assert.assertEquals(values, desc.getUpperValues());
        Assert.assertEquals("('1', 'abc')", desc.toSql());
    }

    @Test
    public void testMax() {
        PartitionKeyDesc desc = PartitionKeyDesc.createMaxKeyDesc();

        Assert.assertNull(desc.getUpperValues());
        Assert.assertEquals("MAXVALUE", desc.toSql());
    }
}