public void Entity_Add_AutoHistory_Test()
{
using (var db = new GenericBloggingContext())
{
db.Blogs.Add(new Blog
{
Url = "http://blogs.msdn.com/adonet",
Posts = new List <Post> {
new Post {
Title = "xUnit",
Content = "Post from xUnit test."
}
}
});
db.EnsureAutoHistory(() => new CustomAutoHistory()
{
CustomField = "CustomValue"
});
var count = db.ChangeTracker.Entries().Count(e => e.State == EntityState.Added);
Assert.Equal(2, count);
}
}
public void Entity_Update_AutoHistory_Test()
{
using (var db = new GenericBloggingContext())
{
var blog = new Blog
{
Url = "http://blogs.msdn.com/adonet",
Posts = new List <Post> {
new Post {
Title = "xUnit",
Content = "Post from xUnit test."
}
}
};
db.Attach(blog);
db.SaveChanges();
// nullable fix?
blog.Posts[0].NumViews = 10;
db.EnsureAutoHistory(() => new CustomAutoHistory()
{
CustomField = "CustomValue"
});
var count = db.ChangeTracker.Entries().Count(e => e.State == EntityState.Modified);
Assert.Equal(1, count);
}
}