public void Constructor_NullSourceParserId_Throws() { var sourceParser = new TestSourceParser(); Assert.ThrowsException <ArgumentNullException>( () => new SourceProcessingSession <TestRecord, TestParserContext, int>(sourceParser)); }
public void Constructor() { var sourceParser = new TestSourceParser() { Id = "TestSourceParser" }; var sourceSession = new SourceProcessingSession <TestRecord, TestParserContext, int>(sourceParser); Assert.AreEqual(sourceSession.SourceParser, sourceParser); }
public void RegisterSourceDataCooker_NullCooker_Throws() { var sourceParser = new TestSourceParser() { Id = "TestSourceParser" }; var sourceSession = new SourceProcessingSession <TestRecord, TestParserContext, int>(sourceParser); Assert.ThrowsException <ArgumentNullException>( () => sourceSession.RegisterSourceDataCooker(null)); }
public void RegisteredDataKeysAreSentToSourceParser() { var sourceParser = new TestSourceParser() { Id = "TestSourceParser" }; var sourceSession = new SourceProcessingSession <TestRecord, TestParserContext, int>(sourceParser); var sourceDataCooker1 = new TestSourceDataCooker() { Path = new DataCookerPath(sourceParser.Id, "TestSourceDataCooker1"), DataKeys = new ReadOnlyHashSet <int>(new HashSet <int>() { 13, 45, 67 }) }; sourceSession.RegisterSourceDataCooker(sourceDataCooker1); var sourceDataCooker2 = new TestSourceDataCooker() { Path = new DataCookerPath(sourceParser.Id, "TestSourceDataCooker2"), DataKeys = new ReadOnlyHashSet <int>(new HashSet <int>() { 113, 145, 167, 1000 }), }; sourceSession.RegisterSourceDataCooker(sourceDataCooker2); // setup data for the TestParser to "parse" var testRecords = new List <TestRecord> { // delivered to cooker4 first and then cooker2 in Pass1 new TestRecord { Key = 145, Value = "145" }, }; sourceParser.TestRecords = testRecords; sourceSession.ProcessSource(new NullLogger(), new TestProgress(), CancellationToken.None); Assert.IsFalse(sourceParser.ReceivedAllEventsConsumed); Assert.IsTrue( sourceParser.RequestedDataKeys.Count == sourceDataCooker1.DataKeys.Count + sourceDataCooker2.DataKeys.Count); }
public void RegisterSourceDataCooker() { var sourceParser = new TestSourceParser() { Id = "TestSourceParser" }; var sourceSession = new SourceProcessingSession <TestRecord, TestParserContext, int>(sourceParser); var sourceDataCooker = new TestSourceDataCooker() { Path = new DataCookerPath(sourceParser.Id, "TestSourceDataCooker") }; sourceSession.RegisterSourceDataCooker(sourceDataCooker); Assert.AreEqual(sourceSession.RegisteredSourceDataCookers.Count, 1); var returnedSourceDataCooker = sourceSession.GetSourceDataCooker(sourceDataCooker.Path); Assert.AreEqual(sourceDataCooker, returnedSourceDataCooker); }
public void ProcessSession() { var sourceParser = new TestSourceParser() { Id = "TestSourceParser" }; var sourceSession = new SourceProcessingSession <TestRecord, TestParserContext, int>(sourceParser); var dataCookerContext = new TestSourceDataCookerContext(); var sourceDataCooker1 = new TestSourceDataCooker(dataCookerContext) { Path = new DataCookerPath(sourceParser.Id, "TestSourceDataCooker1"), DataKeys = new ReadOnlyHashSet <int>(new HashSet <int>() { 13, 45, 67 }), }; sourceSession.RegisterSourceDataCooker(sourceDataCooker1); var sourceDataCooker2 = new TestSourceDataCooker(dataCookerContext) { Path = new DataCookerPath(sourceParser.Id, "TestSourceDataCooker2"), DataKeys = new ReadOnlyHashSet <int>(new HashSet <int>() { 113, 145, 167, 1000 }), }; sourceSession.RegisterSourceDataCooker(sourceDataCooker2); var sourceDataCooker3 = new TestSourceDataCooker(dataCookerContext) { Path = new DataCookerPath(sourceParser.Id, "TestSourceDataCooker3"), DataKeys = new ReadOnlyHashSet <int>(new HashSet <int>() { 200, 250, 286, 1000 }), }; sourceSession.RegisterSourceDataCooker(sourceDataCooker3); var sourceDataCooker4 = new TestSourceDataCooker(dataCookerContext) { Path = new DataCookerPath(sourceParser.Id, "TestSourceDataCooker4"), DataKeys = new ReadOnlyHashSet <int>(new HashSet <int>() { 145, 316, 315, 301 }), }; sourceSession.RegisterSourceDataCooker(sourceDataCooker4); // Setup some dependencies so that not all cookers are in the same pass/block // Note that changing the required cookers after registering with the source // session should be fine, as the cookers aren't scheduled until ProcessSource // is called on the source session. // { // sourceDataCooker4: Pass=1, Block=0 sourceDataCooker4.RequiredDataCookers = new ReadOnlyCollection <DataCookerPath>( new[] { sourceDataCooker3.Path }); // sourceDataCooker2: Pass=1, Block=1 sourceDataCooker2.RequiredDataCookers = new ReadOnlyCollection <DataCookerPath>( new [] { sourceDataCooker4.Path, sourceDataCooker1.Path }); sourceDataCooker2.DependencyTypes = new ReadOnlyDictionary <DataCookerPath, DataCookerDependencyType>( new Dictionary <DataCookerPath, DataCookerDependencyType>() { { sourceDataCooker4.Path, DataCookerDependencyType.AsConsumed } }); } // data cooker order should be: { cooker1, cooker3 }, { cooker4, cooker2 } // cooker1 and cooker3 could be in any order in pass 0. // but cooker4 and cooker2 are ordered as such in pass 1. // // setup data for the TestParser to "parse" var testRecords = new List <TestRecord> { // delivered to cooker4 first and then cooker2 in Pass1 new TestRecord { Key = 145, Value = "145" }, // shouldn't be delivered to any cooker new TestRecord { Key = 500, Value = "500" }, // delivered to cooker3 in Pass0 new TestRecord { Key = 250, Value = "250:1" }, // delivered to cooker1 in Pass0 new TestRecord { Key = 67, Value = "67" }, // delivered to cooker3 in Pass0 and cooker2 in Pass1 new TestRecord { Key = 1000, Value = "1000" }, // delivered to cooker3 in Pass0 new TestRecord { Key = 250, Value = "250:2" }, // delivered to cooker4 in Pass1 new TestRecord { Key = 301, Value = "301" }, // delivered to cooker3 in Pass0 new TestRecord { Key = 286, Value = "286" }, // delivered to cooker4 in Pass1 new TestRecord { Key = 315, Value = "315" }, }; sourceParser.TestRecords = testRecords; Assert.AreEqual(sourceSession.RegisteredSourceDataCookers.Count, 4); sourceSession.ProcessSource(new NullLogger(), new TestProgress(), CancellationToken.None); // Make sure each cooker received a BeginDataCooking call Assert.AreEqual(sourceDataCooker1.BeginDataCookingCallCount, 1); Assert.AreEqual(sourceDataCooker2.BeginDataCookingCallCount, 1); Assert.AreEqual(sourceDataCooker3.BeginDataCookingCallCount, 1); Assert.AreEqual(sourceDataCooker4.BeginDataCookingCallCount, 1); // Make sure each cooker received a EndDataCooking call Assert.AreEqual(sourceDataCooker1.EndDataCookingCallCount, 1); Assert.AreEqual(sourceDataCooker2.EndDataCookingCallCount, 1); Assert.AreEqual(sourceDataCooker3.EndDataCookingCallCount, 1); Assert.AreEqual(sourceDataCooker4.EndDataCookingCallCount, 1); // Check that each cooker received the proper number of data records Assert.AreEqual(sourceDataCooker1.CookDataElementCallCount, 1); Assert.AreEqual(sourceDataCooker2.CookDataElementCallCount, 2); Assert.AreEqual(sourceDataCooker3.CookDataElementCallCount, 4); Assert.AreEqual(sourceDataCooker4.CookDataElementCallCount, 3); // Check that each cooker received the expected data records Assert.IsTrue(sourceDataCooker1.ReceivedRecords.ContainsKey(testRecords[3])); Assert.IsTrue(sourceDataCooker2.ReceivedRecords.ContainsKey(testRecords[0])); Assert.IsTrue(sourceDataCooker2.ReceivedRecords.ContainsKey(testRecords[4])); Assert.IsTrue(sourceDataCooker3.ReceivedRecords.ContainsKey(testRecords[2])); Assert.IsTrue(sourceDataCooker3.ReceivedRecords.ContainsKey(testRecords[4])); Assert.IsTrue(sourceDataCooker3.ReceivedRecords.ContainsKey(testRecords[5])); Assert.IsTrue(sourceDataCooker3.ReceivedRecords.ContainsKey(testRecords[7])); Assert.IsTrue(sourceDataCooker4.ReceivedRecords.ContainsKey(testRecords[0])); Assert.IsTrue(sourceDataCooker4.ReceivedRecords.ContainsKey(testRecords[6])); Assert.IsTrue(sourceDataCooker4.ReceivedRecords.ContainsKey(testRecords[8])); // Make sure that cooker4 received test record 0 before cooker2 Assert.IsTrue(sourceDataCooker4.ReceivedRecords[testRecords[0]] < sourceDataCooker2.ReceivedRecords[testRecords[0]]); // TestRecord 145 should be delivered twice // TestRecord 1000 should be delivered twice // TestRecord 500 should not ever be delivered int expectedReceivedCount = testRecords.Count + 2 - 1; Assert.AreEqual(expectedReceivedCount, dataCookerContext.CountOfTestRecordsReceived); }