TestIcebergDistributedNessie.java

/*
 * Licensed 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 com.facebook.presto.iceberg.nessie;

import com.facebook.presto.iceberg.IcebergDistributedTestBase;
import com.facebook.presto.iceberg.IcebergQueryRunner;
import com.facebook.presto.testing.QueryRunner;
import com.facebook.presto.testing.containers.NessieContainer;
import com.google.common.collect.ImmutableMap;
import org.apache.hadoop.fs.Path;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;

import java.util.Map;

import static com.facebook.presto.iceberg.CatalogType.NESSIE;
import static com.facebook.presto.iceberg.nessie.NessieTestUtil.nessieConnectorProperties;
import static org.assertj.core.api.Assertions.assertThatThrownBy;

@Test
public class TestIcebergDistributedNessie
        extends IcebergDistributedTestBase
{
    private NessieContainer nessieContainer;

    protected TestIcebergDistributedNessie()
    {
        super(NESSIE);
    }

    @Override
    protected Map<String, String> getProperties()
    {
        Path metastoreDir = getCatalogDirectory();
        return ImmutableMap.of("warehouse", metastoreDir.toString(), "uri", nessieContainer.getRestApiUri());
    }

    @BeforeClass
    @Override
    public void init()
            throws Exception
    {
        nessieContainer = NessieContainer.builder().build();
        nessieContainer.start();
        super.init();
    }

    @AfterClass
    public void tearDown()
    {
        if (nessieContainer != null) {
            nessieContainer.stop();
        }
    }

    @Override
    protected QueryRunner createQueryRunner()
            throws Exception
    {
        return IcebergQueryRunner.builder()
                .setCatalogType(NESSIE)
                .setExtraConnectorProperties(nessieConnectorProperties(nessieContainer.getRestApiUri()))
                .build().getQueryRunner();
    }

    @Override
    public void testExpireSnapshotWithDeletedEntries()
    {
        // Nessie do not support expire snapshots as it set table property `gc.enabled` to `false` by default
        assertThatThrownBy(() -> super.testExpireSnapshotWithDeletedEntries())
                .isInstanceOf(RuntimeException.class)
                .hasMessageMatching("Cannot expire snapshots: GC is disabled .*");
    }

    @Test
    public void testUnknownConnectorNotThrown()
    {
        // Checks an Unknown connector exception is not thrown when trying to explore through JDBC an Iceberg catalog of type Nessie
        assertQuerySucceeds("select * from system.jdbc.schemas where TABLE_CATALOG = 'iceberg'");
        assertQuerySucceeds("select * from system.jdbc.tables where TABLE_CAT = 'iceberg' and TABLE_SCHEM = 'tpch'");
    }
}