C# Types.EntityTypeConfiguration类代码示例

        private EntityTypeConfiguration(EntityTypeConfiguration source)
            : base(source)
        {
            DebugCheck.NotNull(source);

            _keyProperties.AddRange(source._keyProperties);
            source._navigationPropertyConfigurations.Each(
                c => _navigationPropertyConfigurations.Add(c.Key, c.Value.Clone()));
            source._entitySubTypesMappingConfigurations.Each(
                c => _entitySubTypesMappingConfigurations.Add(c.Key, c.Value.Clone()));

            _entityMappingConfigurations.AddRange(
                source._entityMappingConfigurations.Except(source._nonCloneableMappings).Select(e => e.Clone()));

            _isKeyConfigured = source._isKeyConfigured;
            _entitySetName = source._entitySetName;

            if (source._modificationFunctionsConfiguration != null)
            {
                _modificationFunctionsConfiguration = source._modificationFunctionsConfiguration.Clone();
            }

            IsReplaceable = source.IsReplaceable;
            IsTableNameConfigured = source.IsTableNameConfigured;
            IsExplicitEntity = source.IsExplicitEntity;
        }

        public void Map_TDerived_should_add_mapping_configuration_to_self_if_tderived_is_same_as_tentity()
        {
            var entityConfiguration = new EntityTypeConfiguration<A>();
            entityConfiguration.Map<A>(m => m.ToTable("A"));

            Assert.Equal("A", ((EntityTypeConfiguration)entityConfiguration.Configuration).GetTableName().Name);
        }

        public void Configure_should_configure_modification_functions()
        {
            var model = new EdmModel(DataSpace.CSpace);

            var entityType = model.AddEntityType("E");
            entityType.GetMetadataProperties().SetClrType(typeof(object));

            model.AddEntitySet("ESet", entityType);

            var modificationFunctionsConfigurationMock = new Mock<ModificationStoredProceduresConfiguration>();

            var entityTypeConfiguration = new EntityTypeConfiguration(typeof(object));
            entityTypeConfiguration.MapToStoredProcedures(modificationFunctionsConfigurationMock.Object, true);

            entityType.SetConfiguration(entityTypeConfiguration);

            var databaseMapping
                = new DatabaseMappingGenerator(ProviderRegistry.Sql2008_ProviderInfo, ProviderRegistry.Sql2008_ProviderManifest).Generate(model);

            entityTypeConfiguration.Configure(entityType, databaseMapping, ProviderRegistry.Sql2008_ProviderManifest);

            modificationFunctionsConfigurationMock
                .Verify(
                    m => m.Configure(
                        It.IsAny<EntityTypeModificationFunctionMapping>(), It.IsAny<DbProviderManifest>()),
                    Times.Once());
        }

        public void Configuration_should_return_internal_configuration()
        {
            var entityConfiguration = new EntityTypeConfiguration<object>();

            Assert.NotNull(entityConfiguration.Configuration);
            Assert.Equal(typeof(EntityTypeConfiguration), entityConfiguration.Configuration.GetType());
        }

        internal virtual void Add(EntityTypeConfiguration entityTypeConfiguration)
        {
            DebugCheck.NotNull(entityTypeConfiguration);

            EntityTypeConfiguration existingConfiguration;

            if ((_entityConfigurations.TryGetValue(entityTypeConfiguration.ClrType, out existingConfiguration)
                 && !existingConfiguration.IsReplaceable)
                || _complexTypeConfigurations.ContainsKey(entityTypeConfiguration.ClrType))
            {
                throw Error.DuplicateStructuralTypeConfiguration(entityTypeConfiguration.ClrType);
            }

            if (existingConfiguration != null
                && existingConfiguration.IsReplaceable)
            {
                _entityConfigurations.Remove(existingConfiguration.ClrType);
                entityTypeConfiguration.ReplaceFrom(existingConfiguration);
            }
            else
            {
                entityTypeConfiguration.IsReplaceable = false;
            }

            _entityConfigurations.Add(entityTypeConfiguration.ClrType, entityTypeConfiguration);
        }

 internal override void Configure(
     EdmAssociationType associationType, EdmAssociationEnd dependentEnd,
     EntityTypeConfiguration entityTypeConfiguration)
 {
     //Contract.Requires(associationType != null);
     //Contract.Requires(dependentEnd != null);
     //Contract.Requires(entityTypeConfiguration != null);
 }

        public void HasKey_should_throw_when_invalid_key_expression()
        {
            var entityConfiguration = new EntityTypeConfiguration<object>();

            Assert.Equal(
                Strings.InvalidPropertiesExpression("o => o.ToString()"),
                Assert.Throws<InvalidOperationException>(() => entityConfiguration.HasKey(o => o.ToString())).Message);
        }

        public void Apply_should_set_table_name()
        {
            var entityTypeConfiguration = new EntityTypeConfiguration(typeof(object));

            new TableAttributeConvention.TableAttributeConventionImpl()
                .Apply(new MockType(), entityTypeConfiguration, new TableAttribute("Foo"));

            Assert.Equal("Foo", entityTypeConfiguration.GetTableName().Name);
        }

        public void MapToStoredProcedures_should_call_method_on_internal_configuration()
        {
            var mockEntityTypeConfiguration = new Mock<EntityTypeConfiguration>(typeof(Fixture));
            var entityConfiguration = new EntityTypeConfiguration<Fixture>(mockEntityTypeConfiguration.Object);

            entityConfiguration.MapToStoredProcedures();

            mockEntityTypeConfiguration.Verify(e => e.MapToStoredProcedures());
        }

        public void Configure_should_set_configuration()
        {
            var entityType = new EntityType("E", "N", DataSpace.CSpace);
            var entityTypeConfiguration = new EntityTypeConfiguration(typeof(object));

            entityTypeConfiguration.Configure(entityType, new EdmModel(DataSpace.CSpace));

            Assert.Same(entityTypeConfiguration, entityType.GetConfiguration());
        }

        public void HasKey_should_add_key_properties()
        {
            var mockEntityTypeConfiguration = new Mock<EntityTypeConfiguration>(typeof(Fixture));
            var entityConfiguration = new EntityTypeConfiguration<Fixture>(mockEntityTypeConfiguration.Object);

            entityConfiguration.HasKey(f => f.Id);

            mockEntityTypeConfiguration.Verify(e => e.Key(new[] { typeof(Fixture).GetProperty("Id") }));
        }

 public void Map_TDerived_should_throw_for_repeat_configuration_of_derived_type()
 {
     var entityConfiguration = new EntityTypeConfiguration<A>();
     Assert.Equal(Strings.InvalidChainedMappingSyntax("B"), Assert.Throws<InvalidOperationException>(() => entityConfiguration
                                                                                                                     .Map<A>(m => m.ToTable("A"))
                                                                                                                     .Map<B>(mb => mb.ToTable("B"))
                                                                                                                     .Map<C>(mc => mc.ToTable("C"))
                                                                                                                     .Map<B>(mb2 => mb2.ToTable("B"))).Message);
 }

        public void Can_pass_function_mapping_configuration_to_map_to_functions()
        {
            var entityTypeConfiguration = new EntityTypeConfiguration(typeof(object));

            Assert.Null(entityTypeConfiguration.ModificationStoredProceduresConfiguration);

            entityTypeConfiguration.MapToStoredProcedures(new ModificationStoredProceduresConfiguration(), true);

            Assert.NotNull(entityTypeConfiguration.ModificationStoredProceduresConfiguration);
        }

        internal override void Configure(
            AssociationType associationType, AssociationEndMember dependentEnd,
            EntityTypeConfiguration entityTypeConfiguration)
        {
            DebugCheck.NotNull(associationType);
            DebugCheck.NotNull(dependentEnd);
            DebugCheck.NotNull(entityTypeConfiguration);

            associationType.MarkIndependent();
        }

        public void Apply_should_ignore_property()
        {
            var mockPropertyInfo = new MockPropertyInfo();
            var entityTypeConfiguration = new EntityTypeConfiguration(typeof(object));

            new NotMappedPropertyAttributeConvention.NotMappedPropertyAttributeConventionImpl()
                .Apply(mockPropertyInfo, entityTypeConfiguration, new NotMappedAttribute());

            Assert.True(entityTypeConfiguration.IgnoredProperties.Contains(mockPropertyInfo));
        }