public void Interface_Realization_Works_For_EF()
{
var entities = new List <TestEntity>()
{
new TestEntity()
{
Key = "first second", Data = "def"
},
new TestEntity()
{
Key = "QueenP", Data = "def"
},
};
var insertContext = new TestDbContext();
insertContext.Database.EnsureDeleted();
insertContext.Database.EnsureCreated();
insertContext.Entities.AddRange(entities);
insertContext.SaveChanges();
var readContext = new TestDbContext();
IEntityRepository repo = new EntityRepository(readContext);
IInterfaceWithFunction impl = new ImplementationOfInterfaceWithFunction("first");
var actual = repo.Entities.Where(e => e.Key == impl.Function("second")).ToArray();
Assert.True(actual.Count() == 1);
}
public void InterfaceConstantsAreRealizedCorrectly()
{
IInterfaceWithFunction impl = new ImplementationOfInterfaceWithFunction("def");
Expression <Func <string> > exBasedOnInterface = () => impl.Function("abc");
InlineAndCheckExpression(exBasedOnInterface);
}