protected virtual void Update <TBlog>(string navigation)
where TBlog : class, IBlogAccesor, new()
{
DbContextHelpers.ExecuteWithStrategyInTransaction(CreateContext, UseTransaction,
context =>
{
var blogs = context.Set <TBlog>().ToList();
foreach (var blog in blogs)
{
context.Entry(blog).Collection(navigation).Load();
blog.AccessTitle += "Updated";
foreach (var post in blog.AccessPosts)
{
post.AccessTitle += "Updated";
}
}
AssertGraph(blogs, "Updated");
context.SaveChanges();
AssertGraph(blogs, "Updated");
},
context =>
{
var blogs = context.Set <TBlog>().ToList();
foreach (var blog in blogs)
{
context.Entry(blog).Collection(navigation).Load();
}
AssertGraph(blogs, "Updated");
});
}
protected virtual Task ExecuteWithStrategyInTransactionAsync(
Func <UpdatesContext, Task> testOperation,
Func <UpdatesContext, Task> nestedTestOperation1 = null)
=> DbContextHelpers.ExecuteWithStrategyInTransactionAsync(CreateContext, UseTransaction,
testOperation, nestedTestOperation1);
protected virtual void ExecuteWithStrategyInTransaction(
Action <UpdatesContext> testOperation,
Action <UpdatesContext> nestedTestOperation1 = null)
=> DbContextHelpers.ExecuteWithStrategyInTransaction(CreateContext, UseTransaction,
testOperation, nestedTestOperation1);