public void BatchSaveChanges_ParentAndChild_ChildModified()
{
TestContext.DeleteAll(x => x.Association_OneToMany_Rights);
TestContext.DeleteAll(x => x.Association_OneToMany_Lefts);
using (var ctx = new TestContext())
{
var left = ctx.Association_OneToMany_Lefts.Add(new Association_OneToMany_Left()
{
ColumnInt = 1
});
var right = ctx.Association_OneToMany_Rights.Add(new Association_OneToMany_Right()
{
ColumnInt = 1
});
left.Rights = new List <Association_OneToMany_Right>();
left.Rights.Add(right);
ctx.SaveChanges();
}
using (var ctx = new TestContext())
{
QueryCacheManager.IsAutoExpireCacheEnabled = true;
// BEFORE
var before = ctx.Association_OneToMany_Lefts.Include("Rights").FromCache().ToList();
ctx.Association_OneToMany_Rights.ToList().ForEach(x => x.ColumnInt++);
ctx.BatchSaveChanges();
var after = ctx.Association_OneToMany_Lefts.Include("Rights").FromCache().ToList();
QueryCacheManager.ExpireAll();
QueryCacheManager.IsAutoExpireCacheEnabled = false;
// TEST: The item count are equal
Assert.AreEqual(1, before.First().ColumnInt);
Assert.AreEqual(1, before.First().Rights.First().ColumnInt);
// TEST: The cache count are equal
Assert.AreEqual(1, after.First().ColumnInt);
Assert.AreEqual(2, after.First().Rights.First().ColumnInt);
}
}
public void BatchSaveChanges_Parent_Disabled()
{
TestContext.DeleteAll(x => x.Association_OneToMany_Rights);
TestContext.DeleteAll(x => x.Association_OneToMany_Lefts);
using (var ctx = new TestContext())
{
var left = ctx.Association_OneToMany_Lefts.Add(new Association_OneToMany_Left()
{
ColumnInt = 1
});
ctx.SaveChanges();
}
using (var ctx = new TestContext())
{
// BEFORE
var before = ctx.Association_OneToMany_Lefts.Include("Rights").FromCache().ToList();
ctx.Association_OneToMany_Lefts.ToList().ForEach(x => x.ColumnInt++);
ctx.BatchSaveChanges();
var after = ctx.Association_OneToMany_Lefts.Include("Rights").FromCache().ToList();
QueryCacheManager.ExpireAll();
// TEST: The item count are equal
Assert.AreEqual(1, before.First().ColumnInt);
Assert.AreEqual(0, before.First().Rights.Count);
// TEST: The cache count are equal
Assert.AreEqual(1, after.First().ColumnInt);
Assert.AreEqual(0, after.First().Rights.Count);
}
}
