| /* |
| * 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. |
| */ |
| |
| namespace Apache.Ignite.Core.Tests.Cache |
| { |
| using System; |
| using System.Collections.Generic; |
| using System.Linq; |
| using Apache.Ignite.Core.Cache.Configuration; |
| using Apache.Ignite.Core.Transactions; |
| using NUnit.Framework; |
| |
| /// <summary> |
| /// Tests setting transactions timeout on partition map exchange. |
| /// </summary> |
| public class CacheTimeoutOnPmeTransactionalTest |
| { |
| /** */ |
| private static readonly TimeSpan TxPartitionMapExchangeTimeout = TimeSpan.FromSeconds(5); |
| |
| /** */ |
| private const string DefaultCacheName = "default"; |
| |
| /** */ |
| private const string TxLabel = "tx-label"; |
| |
| /** */ |
| private IIgnite _grid; |
| |
| /// <summary> |
| /// Fixture setup. |
| /// </summary> |
| [TestFixtureSetUp] |
| public void StartGrids() |
| { |
| IgniteConfiguration cfg = new IgniteConfiguration(TestUtils.GetTestConfiguration()) |
| { |
| TransactionConfiguration = new TransactionConfiguration() |
| { |
| DefaultTimeoutOnPartitionMapExchange = TxPartitionMapExchangeTimeout |
| }, |
| CacheConfiguration = new List<CacheConfiguration>() |
| { |
| new CacheConfiguration(new CacheConfiguration(DefaultCacheName)) |
| } |
| }; |
| |
| _grid = Ignition.Start(cfg); |
| } |
| |
| /// <summary> |
| /// Fixture teardown. |
| /// </summary> |
| [TestFixtureTearDown] |
| public void StopGrids() |
| { |
| Ignition.StopAll(true); |
| } |
| |
| /// <summary> |
| /// Tests that setting transaction PME timeout works and changes are propagated to Transactions, |
| /// also tests that passing timeout from <see cref="IgniteConfiguration"/> also works. |
| /// </summary> |
| [Test] |
| public void TestSettingPartitionMapExchangeTimeout() |
| { |
| var txTimeoutFromConfig = |
| _grid.GetConfiguration().TransactionConfiguration.DefaultTimeoutOnPartitionMapExchange; |
| |
| Assert.AreEqual(TxPartitionMapExchangeTimeout, txTimeoutFromConfig); |
| |
| _grid.GetCluster().SetTxTimeoutOnPartitionMapExchange(TimeSpan.FromSeconds(12)); |
| |
| Assert.AreEqual(_grid.GetTransactions().DefaultTimeoutOnPartitionMapExchange, TimeSpan.FromSeconds(12)); |
| } |
| |
| /// <summary> |
| /// Tests local active transactions management. |
| /// </summary> |
| [Test] |
| public void TestLocalActiveTransactions() |
| { |
| using (var tx = _grid.GetTransactions().WithLabel(TxLabel).TxStart(TransactionConcurrency.Optimistic, |
| TransactionIsolation.ReadCommitted, TimeSpan.FromSeconds(20), 1)) |
| using (var activeTxCollection = _grid.GetTransactions().GetLocalActiveTransactions()) |
| { |
| Assert.IsNotEmpty(activeTxCollection); |
| |
| var testTx = activeTxCollection.ElementAt(0); |
| |
| Assert.AreEqual(testTx.Concurrency, tx.Concurrency); |
| |
| Assert.AreEqual(testTx.Isolation, tx.Isolation); |
| |
| Assert.AreEqual(testTx.Timeout, tx.Timeout); |
| |
| Assert.AreEqual(testTx.Label, tx.Label); |
| |
| Assert.AreEqual(testTx.Label, TxLabel); |
| |
| tx.Commit(); |
| |
| Assert.AreEqual(testTx.State, TransactionState.Committed); |
| } |
| |
| using (var tx = _grid.GetTransactions().TxStart(TransactionConcurrency.Optimistic, |
| TransactionIsolation.ReadCommitted, TimeSpan.FromSeconds(20), 1)) |
| using (var activeTxCollection = _grid.GetTransactions().GetLocalActiveTransactions()) |
| { |
| Assert.IsNotEmpty(activeTxCollection); |
| |
| var testTx = activeTxCollection.ElementAt(0); |
| |
| testTx.Rollback(); |
| |
| Assert.AreEqual(tx.Label, null); |
| |
| Assert.AreEqual(testTx.Label, null); |
| |
| Assert.AreEqual(tx.State, TransactionState.RolledBack); |
| } |
| } |
| } |
| } |