public override CrossStoreContext CreateContext(TestStore testStore)
{
var inMemoryTestStore = testStore as InMemoryTestStore;
if (inMemoryTestStore != null)
{
var optionsBuilder = new DbContextOptionsBuilder();
optionsBuilder.UseInMemoryStore();
return(new CrossStoreContext(_serviceProvider, optionsBuilder.Options));
}
var sqlServerTestStore = testStore as SqlServerTestStore;
if (sqlServerTestStore != null)
{
var optionsBuilder = new DbContextOptionsBuilder();
optionsBuilder.UseSqlServer(sqlServerTestStore.Connection);
var context = new CrossStoreContext(_serviceProvider, optionsBuilder.Options);
context.Database.EnsureCreated();
context.Database.AsRelational().Connection.UseTransaction(sqlServerTestStore.Transaction);
return(context);
}
throw new NotImplementedException();
}
private void Seed(CrossStoreContext context)
{
context.SimpleEntities.Add(new SimpleEntity {
StringProperty = "Entity 1"
});
context.SaveChanges();
}
public override CrossStoreContext CreateContext(SqlServerTestStore testStore)
{
var options = new DbContextOptions()
.UseSqlServer(testStore.Connection);
var context = new CrossStoreContext(_serviceProvider, options);
context.Database.EnsureCreated();
context.Database.AsRelational().Connection.UseTransaction(testStore.Transaction);
return(context);
}
public virtual void Can_save_changes_and_query()
{
int secondId;
using (var context = CreateContext())
{
context.SimpleEntities.Add(
new SimpleEntity
{
StringProperty = "Entity 1"
});
Assert.Equal(1, context.SaveChanges());
var second = context.SimpleEntities.Add(
new SimpleEntity
{
StringProperty = "Entity 2"
}).Entity;
context.Entry(second).Property(SimpleEntity.ShadowPropertyName).CurrentValue = "shadow";
Assert.Equal(1, context.SaveChanges());
secondId = second.Id;
}
using (var context = CreateContext())
{
Assert.Equal(2, context.SimpleEntities.Count());
var firstEntity = context.SimpleEntities.Single(e => e.StringProperty == "Entity 1");
var secondEntity = context.SimpleEntities.Single(e => e.Id == secondId);
Assert.Equal("Entity 2", secondEntity.StringProperty);
var thirdEntity = context.SimpleEntities.Single(e => EF.Property <string>(e, SimpleEntity.ShadowPropertyName) == "shadow");
Assert.Same(secondEntity, thirdEntity);
firstEntity.StringProperty = "first";
context.SimpleEntities.Remove(secondEntity);
Assert.Equal(2, context.SaveChanges());
}
using (var context = CreateContext())
{
Assert.Equal("first", context.SimpleEntities.Single().StringProperty);
CrossStoreContext.RemoveAllEntities(context);
context.SaveChanges();
}
}
public override CrossStoreContext CreateContext(TestStore testStore)
{
var inMemoryTestStore = testStore as InMemoryTestStore;
if (inMemoryTestStore != null)
{
var optionsBuilder = new DbContextOptionsBuilder()
.UseInMemoryDatabase()
.UseInternalServiceProvider(_serviceProvider);
return(new CrossStoreContext(optionsBuilder.Options));
}
var sqliteTestStore = testStore as SqliteTestStore;
if (sqliteTestStore != null)
{
var optionsBuilder = new DbContextOptionsBuilder();
optionsBuilder.UseSqlite(sqliteTestStore.Connection);
var context = new CrossStoreContext(optionsBuilder.Options);
context.Database.EnsureCreated();
context.Database.UseTransaction(sqliteTestStore.Transaction);
return(context);
}
var sqlServerTestStore = testStore as SqlServerTestStore;
if (sqlServerTestStore != null)
{
var optionsBuilder = new DbContextOptionsBuilder();
optionsBuilder.UseSqlServer(sqlServerTestStore.Connection, b => b.ApplyConfiguration());
var context = new CrossStoreContext(optionsBuilder.Options);
context.Database.EnsureCreated();
context.Database.UseTransaction(sqlServerTestStore.Transaction);
return(context);
}
throw new NotImplementedException();
}
public static void RemoveAllEntities(CrossStoreContext context) => context.SimpleEntities.RemoveRange(context.SimpleEntities);
// TODO: Use a value generator to handle this automatically
private void SetPartitionId(SimpleEntity entity, CrossStoreContext context)
{
var property = context.Model.GetEntityType(entity.GetType()).GetProperty(SimpleEntity.ShadowPartitionIdName);
context.Entry(entity).GetService()[property] = "Partition";
}
// TODO: Use a value generator to handle this automatically
private void SetPartitionId(SimpleEntity entity, CrossStoreContext context)
{
var property = context.Model.FindEntityType(entity.GetType()).FindProperty(SimpleEntity.ShadowPartitionIdName);
context.Entry(entity).GetInfrastructure()[property] = "Partition";
}
// TODO: Use a value generator to handle this automatically
private void SetPartitionId(SimpleEntity entity, CrossStoreContext context)
{
var property = context.Model.GetEntityType(entity.GetType()).GetProperty(SimpleEntity.ShadowPartitionIdName);
((IAccessor <InternalEntityEntry>)context.Entry(entity)).Service[property] = "Partition";
}
public static void RemoveAllEntities(CrossStoreContext context)
=> context.SimpleEntities.RemoveRange(context.SimpleEntities);
