private void TearDownData()
{
dataContext.Set <TestModel>().RemoveRange(dataContext.Set <TestModel>());
context.Set <Log>().RemoveRange(context.Set <Log>());
context.SaveChanges();
dataContext.SaveChanges();
}
public void Log_LogsMessage()
{
logger.Log(new String('L', 10000));
String actual = context.Set <Log>().Single().Message;
String expected = new String('L', 10000);
Assert.AreEqual(1, context.Set <Log>().Count());
Assert.AreEqual(expected, actual);
}
public void Expression_IsContextSetsExpression()
{
DbSet <TestModel> databaseSet = Substitute.For <DbSet <TestModel>, IQueryable>();
(databaseSet as IQueryable).Expression.Returns(Expression.Add(Expression.Constant(0), Expression.Constant(0)));
AContext context = Substitute.For <AContext>();
context.Set <TestModel>().Returns(databaseSet);
repository = new Repository <TestModel>(context);
Expression expected = (context.Set <TestModel>() as IQueryable).Expression;
Expression actual = (repository as IQueryable).Expression;
Assert.AreSame(expected, actual);
}
public void SetUp()
{
context = new TestingContext();
TearDownData();
SetUpData();
context = new TestingContext();
entry = context.Entry(context.Set <Role>().SingleOrDefault());
entry.State = EntityState.Modified;
}
public void RollBack_RollbacksChanges()
{
Account model = ObjectFactory.CreateAccount();
context.Set <Account>().Add(model);
unitOfWork.Rollback();
unitOfWork.Commit();
Assert.IsNull(unitOfWork.Repository <Account>().GetById(model.Id));
}
public virtual void Log(IEnumerable <DbEntityEntry> entries)
{
foreach (DbEntityEntry entry in entries)
{
switch (entry.State)
{
case EntityState.Added:
case EntityState.Deleted:
context.Set <Log>().Add(new Log(new LoggableEntry(entry).ToString()));
break;
case EntityState.Modified:
LoggableEntry loggableEntry = new LoggableEntry(entry);
if (loggableEntry.HasChanges)
{
context.Set <Log>().Add(new Log(loggableEntry.ToString()));
}
break;
}
}
}
public void LoggableEntry_HasChangesIfAnyAttachedPropertyIsModified()
{
context.Dispose();
context = new TestingContext();
model.Name += "1";
context.Set <Role>().Attach(model);
entry = context.Entry <Role>(model);
entry.State = EntityState.Modified;
Assert.IsTrue(new LoggableEntry(entry).HasChanges);
}
public void SetUp()
{
context = new TestingContext();
dataContext = new TestingContext();
logger = new EntityLogger(context);
HttpContext.Current = new HttpMock().HttpContext;
TearDownData();
TestModel model = ObjectFactory.CreateTestModel();
dataContext.Set <TestModel>().Add(model);
entry = dataContext.Entry(model);
dataContext.SaveChanges();
}
public void LoggableEntry_SetsEntityTypeThenEntityIsNotProxied()
{
entry = context.Entry(context.Set <Role>().Add(new Role()));
Type actual = new LoggableEntry(entry).EntityType;
Type expected = model.GetType();
Assert.AreNotEqual("System.Data.Entity.DynamicProxies", entry.Entity.GetType().Namespace);
Assert.AreEqual(expected, actual);
}
public void Update_UpdatesNotAttachedModel()
{
TestModel expected = ObjectFactory.CreateTestModel();
context.Set <TestModel>().Add(expected);
context.SaveChanges();
expected.Text += "Test";
context = new TestingContext();
repository = new Repository <TestModel>(context);
repository.Update(expected);
context.SaveChanges();
TestModel actual = context.Set <TestModel>().SingleOrDefault();
TestHelper.PropertyWiseEqual(expected, actual);
}
public virtual void Log(String message)
{
context.Set <Log>().Add(new Log(message));
context.SaveChanges();
}
public void ElementType_IsRepositoryModelType()
{
Type expected = (context.Set <TestModel>() as IQueryable).ElementType;
Type actual = (repository as IQueryable).ElementType;
Assert.AreSame(expected, actual);
}
public void Log_DoesNotLogModifiedEntitiesWithoutChanges()
{
entry.State = EntityState.Modified;
Assert.IsFalse(context.Set <Log>().Any());
}
public IEnumerable <T> List()
{
return(_aContext.Set <T>().ToList());
}
