/*
 * 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.dolphinscheduler.plugin.datasource.postgresql;

import org.apache.dolphinscheduler.plugin.datasource.api.datasource.postgresql.PostgreSQLConnectionParam;
import org.apache.dolphinscheduler.spi.enums.DbType;

import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.core.classloader.annotations.SuppressStaticInitializationFor;
import org.powermock.modules.junit4.PowerMockRunner;

@RunWith(PowerMockRunner.class)
@SuppressStaticInitializationFor("org.apache.dolphinscheduler.plugin.datasource.api.client.CommonDataSourceClient")
@PrepareForTest({PostgreSQLDataSourceClient.class, PostgreSQLDataSourceChannel.class})
public class PostgreSQLDataSourceChannelTest {

    @Test
    public void testCreateDataSourceClient() {
        PostgreSQLDataSourceChannel sourceChannel = PowerMockito.mock(PostgreSQLDataSourceChannel.class);
        PostgreSQLDataSourceClient dataSourceClient = PowerMockito.mock(PostgreSQLDataSourceClient.class);
        PowerMockito.when(sourceChannel.createDataSourceClient(Mockito.any(), Mockito.any())).thenReturn(dataSourceClient);
        Assert.assertNotNull(sourceChannel.createDataSourceClient(new PostgreSQLConnectionParam(), DbType.POSTGRESQL));
    }
}