DisposeContext() public method

Disposes the context. The underlying ObjectContext is also disposed. The connection to the database (DbConnection object) is also disposed if it was created by the context, otherwise it is not disposed.
public DisposeContext ( bool disposing ) : void
disposing bool
return void
LazyInternalContext Class Documentation
Exemplo n.º 1
0
        public void Dispose_calls_EntityConnection_dispose_before_InternalConnection_dispose()
        {
            var results = new List <string>();

            var underlyingConnection = new Mock <DbConnection>();

            var lazyInternalConnectionMock = new Mock <LazyInternalConnection>("fake");

            lazyInternalConnectionMock.SetupGet(ic => ic.Connection).Returns(underlyingConnection.Object);
            lazyInternalConnectionMock.Setup(ic => ic.Dispose()).Callback(() => results.Add("LazyInternalConnection Dispose() called"));

            var metadataWorkspaceMock = new Mock <MetadataWorkspace>();

            metadataWorkspaceMock.Setup(mw => mw.GetItemCollection(DataSpace.CSSpace)).Returns(() => null);

            var dbContext = new TestDbContext();

            var entityConnectionMock = new Mock <EntityConnection>();

            entityConnectionMock.SetupGet(ec => ec.ConnectionString).Returns("fake");
            entityConnectionMock.Setup(ec => ec.GetMetadataWorkspace()).Returns(metadataWorkspaceMock.Object);
            entityConnectionMock.Protected().Setup("Dispose", ItExpr.IsAny <bool>()).
            Callback <bool>(b => results.Add("EntityConnection Dispose() called"));

            var objectContextMock = new Mock <ObjectContext>(entityConnectionMock.Object, true)
            {
                CallBase = true
            };

            objectContextMock.SetupGet(oc => oc.MetadataWorkspace).Returns(metadataWorkspaceMock.Object);

            var lazyInternalContext = new LazyInternalContext(
                dbContext, lazyInternalConnectionMock.Object, null, null, null, null, objectContextMock.Object);

            lazyInternalContext.DisposeContext(true);

            Assert.Equal(2, results.Count);
            Assert.Same("EntityConnection Dispose() called", results[0]);
            Assert.Same("LazyInternalConnection Dispose() called", results[1]);
        }
Exemplo n.º 2
0
        public void Dispose_calls_EntityConnection_dispose_before_InternalConnection_dispose()
        {
            var results = new List<string>();

            var underlyingConnection = new Mock<DbConnection>();
            
            var lazyInternalConnectionMock = new Mock<LazyInternalConnection>("fake");
            lazyInternalConnectionMock.SetupGet(ic => ic.Connection).Returns(underlyingConnection.Object);
            lazyInternalConnectionMock.Setup(ic => ic.Dispose()).Callback(() => results.Add("LazyInternalConnection Dispose() called"));

            var metadataWorkspaceMock = new Mock<MetadataWorkspace>();
            metadataWorkspaceMock.Setup(mw => mw.GetItemCollection(DataSpace.CSSpace)).Returns(() => null);
            
            var dbContext = new TestDbContext();

            var entityConnectionMock = new Mock<EntityConnection>();
            entityConnectionMock.SetupGet(ec => ec.ConnectionString).Returns("fake");
            entityConnectionMock.Setup(ec => ec.GetMetadataWorkspace()).Returns(metadataWorkspaceMock.Object);
            entityConnectionMock.Protected().Setup("Dispose", ItExpr.IsAny<bool>()).
                Callback<bool>(b => results.Add("EntityConnection Dispose() called"));

            var objectContextMock = new Mock<ObjectContext>(entityConnectionMock.Object, true)
            {
                CallBase = true
            };
            objectContextMock.SetupGet(oc => oc.MetadataWorkspace).Returns(metadataWorkspaceMock.Object);

            var lazyInternalContext = new LazyInternalContext(
                dbContext, lazyInternalConnectionMock.Object, null, null, null, null, objectContextMock.Object);
            
            lazyInternalContext.DisposeContext(true);

            Assert.Equal(2, results.Count);
            Assert.Same("EntityConnection Dispose() called", results[0]);
            Assert.Same("LazyInternalConnection Dispose() called", results[1]);
        }