C# Interception.DbConnectionInterceptionContext类代码示例

OStack程序员社区-中国程序员成长平台 › 门户 › 编程› c#›C#教程

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了C#中System.Data.Entity.Infrastructure.Interception.DbConnectionInterceptionContext类的典型用法代码示例。如果您正苦于以下问题：C# DbConnectionInterceptionContext类的具体用法？C# DbConnectionInterceptionContext怎么用？C# DbConnectionInterceptionContext使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

DbConnectionInterceptionContext类属于System.Data.Entity.Infrastructure.Interception命名空间，在下文中一共展示了DbConnectionInterceptionContext类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C#代码示例。

示例1: Cloning_the_interception_context_preserves_contextual_information_but_not_mutable_state

            public void Cloning_the_interception_context_preserves_contextual_information_but_not_mutable_state()
            {
                var objectContext = new ObjectContext();
                var dbContext = DbContextMockHelper.CreateDbContext(objectContext);

                var interceptionContext = new DbConnectionInterceptionContext<int>();
                interceptionContext.Exception = new Exception("Cheez Whiz");
                interceptionContext.Result = 23;
                interceptionContext.UserState = "Red Windsor";

                interceptionContext = interceptionContext
                    .WithDbContext(dbContext)
                    .WithObjectContext(objectContext)
                    .AsAsync();

                Assert.Equal(new[] { objectContext }, interceptionContext.ObjectContexts);
                Assert.Equal(new[] { dbContext }, interceptionContext.DbContexts);
                Assert.True(interceptionContext.IsAsync);

                Assert.Equal(0, interceptionContext.Result);
                Assert.Equal(0, interceptionContext.OriginalResult);
                Assert.Null(interceptionContext.Exception);
                Assert.Null(interceptionContext.OriginalException);
                Assert.False(interceptionContext.IsExecutionSuppressed);
                Assert.Null(interceptionContext.UserState);
            }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:26，代码来源:DbConnectionInterceptionContextTests.cs

示例2: Closing

        public void Closing(DbConnection connection, DbConnectionInterceptionContext interceptionContext)
        {
            var stats = ((SqlConnection)connection).RetrieveStatistics();
            var bytesReceived = stats["BytesReceived"];

            // TODO: Observe the database response size using the monitoring system of your choice.
        }

开发者ID:smartpcr，项目名称:performance-optimization，代码行数:7，代码来源:ConnectionInterceptor.cs

示例3: Initially_has_no_state

            public void Initially_has_no_state()
            {
                var interceptionContext = new DbConnectionInterceptionContext<int>();

                Assert.Empty(interceptionContext.DbContexts);
                Assert.Null(interceptionContext.Exception);
                Assert.False(interceptionContext.IsAsync);
                Assert.False(interceptionContext.IsExecutionSuppressed);
                Assert.Empty(interceptionContext.ObjectContexts);
                Assert.Null(interceptionContext.OriginalException);
                Assert.Equal(0, interceptionContext.OriginalResult);
                Assert.Equal(0, interceptionContext.Result);
                Assert.Equal((TaskStatus)0, interceptionContext.TaskStatus);
                Assert.Null(interceptionContext.UserState);
            }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:15，代码来源:DbConnectionInterceptionContextTests.cs

示例4: Dispose_executes_operation_and_dispatches_to_interceptors

        public void Dispose_executes_operation_and_dispatches_to_interceptors()
        {
            var mockConnection = new Mock<DbConnection>();
            var mockInterceptor = new Mock<IDbConnectionInterceptor>();
            var dispatcher = new DbConnectionDispatcher();
            var internalDispatcher = dispatcher.InternalDispatcher;
            internalDispatcher.Add(mockInterceptor.Object);

            var interceptionContext = new DbConnectionInterceptionContext();
            dispatcher.Dispose(mockConnection.Object, interceptionContext);

            mockConnection.Protected().Verify("Dispose", Times.Once(), ItExpr.IsAny<bool>());
            mockInterceptor.Verify(m => m.Disposing(mockConnection.Object, It.IsAny<DbConnectionInterceptionContext>()), Times.Once());
            mockInterceptor.Verify(m => m.Disposed(mockConnection.Object, It.IsAny<DbConnectionInterceptionContext>()), Times.Once());
        }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:15，代码来源:DbConnectionDispatcherTests.cs

示例5: OpenAsync_executes_operation_and_dispatches_to_interceptors

        public void OpenAsync_executes_operation_and_dispatches_to_interceptors()
        {
            var mockConnection = new Mock<DbConnection>();
            mockConnection.Setup(m => m.OpenAsync(It.IsAny<CancellationToken>())).Returns(() => Task.FromResult(true));
            var mockInterceptor = new Mock<IDbConnectionInterceptor>();
            var dispatcher = new DbConnectionDispatcher();
            var internalDispatcher = dispatcher.InternalDispatcher;
            internalDispatcher.Add(mockInterceptor.Object);

            var interceptionContext = new DbConnectionInterceptionContext();
            dispatcher.OpenAsync(mockConnection.Object, interceptionContext, CancellationToken.None).Wait();

            mockConnection.Verify(m => m.OpenAsync(CancellationToken.None), Times.Once());
            mockInterceptor.Verify(m => m.Opening(mockConnection.Object, It.IsAny<DbConnectionInterceptionContext>()), Times.Once());
            mockInterceptor.Verify(m => m.Opened(mockConnection.Object, It.IsAny<DbConnectionInterceptionContext>()), Times.Once());
        }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:16，代码来源:DbConnectionDispatcherTests.cs

示例6: Disposed

 public void Disposed(DbConnection connection, DbConnectionInterceptionContext interceptionContext)
 {
 }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:3，代码来源:ClonedObjectContextTests.cs

示例7: Opened_logs_canceled

 public void Opened_logs_canceled()
 {
     var writer = new StringWriter();
     var interceptionContext = new DbConnectionInterceptionContext().AsAsync();
     interceptionContext.MutableData.TaskStatus = TaskStatus.Canceled;
     new DatabaseLogFormatter(writer.Write).Opened(new Mock<DbConnection>().Object, interceptionContext);
     Assert.True(_resourceVerifier.IsMatch("ConnectionOpenCanceledLog", GetSingleLine(writer), new AnyValueParameter(), ""));
 }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:8，代码来源:DatabaseLogFormatterTests.cs

示例8: ConnectionTimeoutGot

 public void ConnectionTimeoutGot(DbConnection connection, DbConnectionInterceptionContext<int> interceptionContext)
 {
 }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:3，代码来源:ClonedObjectContextTests.cs

示例9: DataSourceGot

 public void DataSourceGot(DbConnection connection, DbConnectionInterceptionContext<string> interceptionContext)
 {
 }

开发者ID:Cireson，项目名称:EntityFramework6，代码行数:3，代码来源:ClonedObjectContextTests.cs