public static void RemoveBy(this DbStatistics dbSet, Func <Statistic, bool> selector)
{
var set = dbSet.ToArray();
foreach (var entity in set)
{
if (selector(entity))
{
dbSet.Remove(entity);
}
}
}
public void TestMethod3()
{
Seed(10);
_db = new SchoolDbContext4(Effort.DbConnectionFactory.CreatePersistent("1"));
dbStats = new LINQ_EntityFramework.DbStatistics(_db);
// number of cars per person: Last Name, Cars Per Person
var carsPerPerson = dbStats.CarsPerPerson;
carsPerPerson.Count().Should().BeGreaterOrEqualTo(10);
carsPerPerson.Last().Item2.Should().BeGreaterOrEqualTo(9);
}
public void Init()
{
// in memory database - -isolated instances of the db
_db = new SchoolDbContext4(Effort.DbConnectionFactory.CreatePersistent("1"));
dbStats = new LINQ_EntityFramework.DbStatistics(_db);
}