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C# InternalModelBuilder.HasKey方法代码示例

本文整理汇总了C#中InternalModelBuilder.HasKey方法的典型用法代码示例。如果您正苦于以下问题:C# InternalModelBuilder.HasKey方法的具体用法?C# InternalModelBuilder.HasKey怎么用?C# InternalModelBuilder.HasKey使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在InternalModelBuilder的用法示例。


在下文中一共展示了InternalModelBuilder.HasKey方法的1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,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: OnPrimaryKeySet_calls_apply_on_conventions_in_order

        public void OnPrimaryKeySet_calls_apply_on_conventions_in_order()
        {
            var conventions = new ConventionSet();

            InternalKeyBuilder internalKeyBuilder = null;
            var convention = new Mock<IPrimaryKeyConvention>();
            convention.Setup(c => c.Apply(It.IsAny<InternalKeyBuilder>(), It.IsAny<Key>()))
                .Returns<InternalKeyBuilder, Key>((b, t) =>
                    {
                        Assert.NotNull(b);
                        Assert.Null(t);
                        internalKeyBuilder = b;
                        return true;
                    });
            conventions.PrimaryKeySetConventions.Add(convention.Object);

            var nullConvention = new Mock<IPrimaryKeyConvention>();
            nullConvention.Setup(c => c.Apply(It.IsAny<InternalKeyBuilder>(), It.IsAny<Key>()))
                .Returns<InternalKeyBuilder, Key>((b, t) =>
                    {
                        Assert.Null(t);
                        Assert.Same(internalKeyBuilder, b);
                        return false;
                    });
            conventions.PrimaryKeySetConventions.Add(nullConvention.Object);

            var extraConvention = new Mock<IPrimaryKeyConvention>();
            extraConvention.Setup(c => c.Apply(It.IsAny<InternalKeyBuilder>(), It.IsAny<Key>()))
                .Returns<InternalKeyBuilder, Key>((b, t) =>
                    {
                        Assert.False(true);
                        return false;
                    });
            conventions.PrimaryKeySetConventions.Add(extraConvention.Object);

            var entityBuilder = new InternalModelBuilder(new Model(), conventions)
                .Entity(typeof(Order), ConfigurationSource.Convention);

            entityBuilder.HasKey(new[] { "OrderId" }, ConfigurationSource.Convention);
            Assert.NotNull(entityBuilder.PrimaryKey(new[] { "OrderId" }, ConfigurationSource.Convention));

            Assert.NotNull(internalKeyBuilder);
        }
开发者ID:491134648,项目名称:EntityFramework,代码行数:43,代码来源:ConventionDispatcherTest.cs


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