public void ShouldLoadDownloadedAssemblies() { // NOTE: This test method uses a resource that is built in a pre-build event when building the project. The resource is a // dynamically generated XAP file that is built with the Mocks/Modules/createXap.bat batch file. // If this test is failing unexpectedly, it may be that the batch file is not working correctly in the current environment. var mockFileDownloader = new MockFileDownloader(); const string moduleTypeName = "Microsoft.Practices.Composite.Tests.Mocks.Modules.RemoteModule, RemoteModuleA, Version=0.0.0.0"; var remoteModuleUri = "http://MyModule.xap"; var moduleInfo = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); ManualResetEvent callbackEvent = new ManualResetEvent(false); typeLoader.BeginLoadModuleType( moduleInfo, delegate { callbackEvent.Set(); }); Assert.IsNull(Type.GetType(moduleTypeName)); Stream xapStream = Assembly.GetExecutingAssembly().GetManifestResourceStream("Microsoft.Practices.Composite.Tests.Mocks.Modules.RemoteModules.xap"); mockFileDownloader.InvokeOpenReadCompleted(new DownloadCompletedEventArgs(xapStream, null, false, mockFileDownloader.DownloadAsyncArgumentUserToken)); Assert.IsTrue(callbackEvent.WaitOne(500)); Assert.IsNotNull(Type.GetType(moduleTypeName)); }
public void ShouldLoadDownloadedAssemblies() { // NOTE: This test method uses a resource that is built in a pre-build event when building the project. The resource is a // dynamically generated XAP file that is built with the Mocks/Modules/createXap.bat batch file. // If this test is failing unexpectedly, it may be that the batch file is not working correctly in the current environment. var mockFileDownloader = new MockFileDownloader(); const string moduleTypeName = "Microsoft.Practices.Composite.Tests.Mocks.Modules.RemoteModule, RemoteModuleA, Version=0.0.0.0"; var remoteModuleUri = "http://MyModule.xap"; var moduleInfo = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); ManualResetEvent callbackEvent = new ManualResetEvent(false); typeLoader.BeginLoadModuleType( moduleInfo, delegate { callbackEvent.Set(); }); Assert.IsNull(Type.GetType(moduleTypeName)); Stream xapStream = Assembly.GetExecutingAssembly().GetManifestResourceStream("Microsoft.Practices.Composite.Tests.Mocks.Modules.RemoteModules.xap"); mockFileDownloader.InvokeOpenReadCompleted(new DownloadCompletedEventArgs(xapStream, null, false, mockFileDownloader.DownloadAsyncArgumentUserToken)); Assert.IsTrue(callbackEvent.WaitOne(500)); Assert.IsNotNull(Type.GetType(moduleTypeName)); }
public void ShouldReturnErrorIfDownloadFails() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyModule.xap"; var moduleInfo = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); ManualResetEvent callbackEvent = new ManualResetEvent(false); Exception error = null; typeLoader.BeginLoadModuleType( moduleInfo, delegate(ModuleInfo callbackModuleInfo, Exception moduleError) { error = moduleError; callbackEvent.Set(); }); mockFileDownloader.InvokeOpenReadCompleted(new DownloadCompletedEventArgs(null, new InvalidOperationException("Mock Ex"), false, mockFileDownloader.DownloadAsyncArgumentUserToken)); Assert.IsTrue(callbackEvent.WaitOne(500)); Assert.IsNotNull(error); Assert.IsInstanceOfType(error, typeof(InvalidOperationException)); }
public void ShouldDownloadOnlyOnceIfRetrievingTwoGroupsFromSameUri() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyPackage.xap"; var moduleInfo1 = new ModuleInfo() { Ref = remoteModuleUri }; var moduleInfo2 = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); typeLoader.BeginLoadModuleType(moduleInfo1, delegate { }); mockFileDownloader.DownloadAsyncCalled = false; typeLoader.BeginLoadModuleType(moduleInfo2, delegate { }); Assert.IsFalse(mockFileDownloader.DownloadAsyncCalled); }
public void ShouldCallDownloadAsync() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyModule.xap"; var moduleInfo = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); typeLoader.BeginLoadModuleType(moduleInfo, delegate { }); Assert.IsTrue(mockFileDownloader.DownloadAsyncCalled); Assert.AreEqual(remoteModuleUri, mockFileDownloader.downloadAsyncArgumentUri.OriginalString); }
public void ShouldFireAllCallbacksCorrespondingToSameUri() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyPackage.xap"; var moduleInfo1 = new ModuleInfo() { Ref = remoteModuleUri }; var moduleInfo2 = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); bool callback1Called = false; bool callback2Called = false; ModuleInfo callbackModuleInfo1 = null; typeLoader.BeginLoadModuleType(moduleInfo1, (m, e) => { callbackModuleInfo1 = m; callback1Called = true; }); ModuleInfo callbackModuleInfo2 = null; typeLoader.BeginLoadModuleType(moduleInfo2, (m, e) => { callbackModuleInfo2 = m; callback2Called = true; }); mockFileDownloader.InvokeOpenReadCompleted(new DownloadCompletedEventArgs(null, new Exception("Mock Ex"), false, mockFileDownloader.DownloadAsyncArgumentUserToken)); Assert.IsTrue(callback1Called); Assert.IsTrue(callback2Called); Assert.AreSame(moduleInfo1, callbackModuleInfo1); Assert.AreSame(moduleInfo2, callbackModuleInfo2); }
public void ShouldCallDownloadAsync() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyModule.xap"; var moduleInfo = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); typeLoader.BeginLoadModuleType(moduleInfo, delegate { }); Assert.IsTrue(mockFileDownloader.DownloadAsyncCalled); Assert.AreEqual(remoteModuleUri, mockFileDownloader.downloadAsyncArgumentUri.OriginalString); }
public void ShouldReturnErrorIfDownloadFails() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyModule.xap"; var moduleInfo = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); ManualResetEvent callbackEvent = new ManualResetEvent(false); Exception error = null; typeLoader.BeginLoadModuleType( moduleInfo, delegate(ModuleInfo callbackModuleInfo, Exception moduleError) { error = moduleError; callbackEvent.Set(); }); mockFileDownloader.InvokeOpenReadCompleted(new DownloadCompletedEventArgs(null, new InvalidOperationException("Mock Ex"), false, mockFileDownloader.DownloadAsyncArgumentUserToken)); Assert.IsTrue(callbackEvent.WaitOne(500)); Assert.IsNotNull(error); Assert.IsInstanceOfType(error, typeof(InvalidOperationException)); }
public void ShouldDownloadOnlyOnceIfRetrievingTwoGroupsFromSameUri() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyPackage.xap"; var moduleInfo1 = new ModuleInfo() { Ref = remoteModuleUri }; var moduleInfo2 = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); typeLoader.BeginLoadModuleType(moduleInfo1, delegate { }); mockFileDownloader.DownloadAsyncCalled = false; typeLoader.BeginLoadModuleType(moduleInfo2, delegate { }); Assert.IsFalse(mockFileDownloader.DownloadAsyncCalled); }
public void ShouldFireAllCallbacksCorrespondingToSameUri() { var mockFileDownloader = new MockFileDownloader(); var remoteModuleUri = "http://MyPackage.xap"; var moduleInfo1 = new ModuleInfo() { Ref = remoteModuleUri }; var moduleInfo2 = new ModuleInfo() { Ref = remoteModuleUri }; XapModuleTypeLoader typeLoader = new TestableXapModuleTypeLoader(mockFileDownloader); bool callback1Called = false; bool callback2Called = false; ModuleInfo callbackModuleInfo1 = null; typeLoader.BeginLoadModuleType(moduleInfo1, (m, e) => { callbackModuleInfo1 = m; callback1Called = true; }); ModuleInfo callbackModuleInfo2 = null; typeLoader.BeginLoadModuleType(moduleInfo2, (m, e) => { callbackModuleInfo2 = m; callback2Called = true; }); mockFileDownloader.InvokeOpenReadCompleted(new DownloadCompletedEventArgs(null, new Exception("Mock Ex"), false, mockFileDownloader.DownloadAsyncArgumentUserToken)); Assert.IsTrue(callback1Called); Assert.IsTrue(callback2Called); Assert.AreSame(moduleInfo1, callbackModuleInfo1); Assert.AreSame(moduleInfo2, callbackModuleInfo2); }