public void GenerateKeyGenratesUniqueKeysForSameExpressionOnDifferentTablesInLinqToSql()
{
using (var context = new LinqToSqlContext(TestDatabase.ConnectionString))
{
var key1 = ExpressionKeyGenerator.GetKey(context.TestTable1s.Where(row => row.Column == "test").Expression);
var key2 = ExpressionKeyGenerator.GetKey(context.TestTable2s.Where(row => row.Column == "test").Expression);
Assert.AreNotEqual(key1, key2);
}
}
public void Uncached()
{
using (var context = new LinqToSqlContext(TestDatabase.ConnectionString))
{
var watch = Stopwatch.StartNew();
for (var repeats = 0; repeats <= 10000; repeats++)
{
context.TestTable1s.Where(t => t.Column == "Test").ToList();
}
Trace.WriteLine("Performed 10000 iterations in " + watch.ElapsedMilliseconds + "ms. Average speed: " + (int)(10000 / watch.Elapsed.TotalSeconds) + " iterations/second.");
}
}