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KryoSerdeTest.scala
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KryoSerdeTest.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.codefeedr.buffer.serialization
import java.util.Date
import org.apache.flink.api.common.typeinfo.TypeInformation
import org.scalatest.{BeforeAndAfter, FunSuite}
case class KryoSimpleCaseClass(str: String, i: Int)
case class KryoComplexCaseClass(str: String, i: Option[Int], l: List[Date])
class KryoSerdeTest extends FunSuite with BeforeAndAfter {
private var serde: KryoSerde[KryoSimpleCaseClass] = _
private var serde2: KryoSerde[KryoComplexCaseClass] = _
before {
serde = KryoSerde[KryoSimpleCaseClass]()
serde2 = KryoSerde[KryoComplexCaseClass]()
}
test("Deserializes complex serialized values") {
val value =
KryoComplexCaseClass("hello", Some(42), List(new Date, new Date))
val serialized = serde2.serialize(value)
val deserialized = serde2.deserialize(serialized)
assert(deserialized == value)
}
test("Deserializes complex serialized values 2") {
val value = KryoComplexCaseClass("hello", None, List())
val serialized = serde2.serialize(value)
val deserialized = serde2.deserialize(serialized)
assert(deserialized == value)
}
test("Deserializes simple serialized values") {
val value = KryoSimpleCaseClass("hello", 42)
val serialized = serde.serialize(value)
val deserialized = serde.deserialize(serialized)
assert(deserialized == value)
}
test("Simple typeinformation check") {
val typeInformation = TypeInformation.of(classOf[KryoSimpleCaseClass])
assert(typeInformation == serde.getProducedType)
}
}