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StreamFileSystemITCaseBase.scala
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StreamFileSystemITCaseBase.scala
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/*
* 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.flink.table.planner.runtime.stream.sql
import org.apache.flink.api.scala._
import org.apache.flink.table.api.TableEnvironment
import org.apache.flink.table.api.bridge.scala._
import org.apache.flink.table.planner.runtime.FileSystemITCaseBase
import org.apache.flink.table.planner.runtime.utils.{StreamingTestBase, TestSinkUtil, TestingAppendSink}
import org.apache.flink.types.Row
import org.junit.Assert.assertEquals
import org.junit.{Before, Test}
import scala.collection.Seq
/**
* Streaming [[FileSystemITCaseBase]].
*/
abstract class StreamFileSystemITCaseBase extends StreamingTestBase with FileSystemITCaseBase {
@Before
override def before(): Unit = {
super.before()
super.open()
}
override def tableEnv: TableEnvironment = {
tEnv
}
override def check(sqlQuery: String, expectedResult: Seq[Row]): Unit = {
val result = tEnv.sqlQuery(sqlQuery).toAppendStream[Row]
val sink = new TestingAppendSink()
result.addSink(sink)
env.execute()
assertEquals(
expectedResult.map(TestSinkUtil.rowToString(_)).sorted,
sink.getAppendResults.sorted)
}
// Streaming mode not support overwrite
@Test
override def testInsertOverwrite(): Unit = {}
}