public void MultiThreaded_ConcurrencyExceptionOnAdd()
{
ConcurrencyTester tester1 = new ConcurrencyTester(odDictionaryStringString, 0);
ConcurrencyTester tester2 = new ConcurrencyTester(odDictionaryStringString, 20000);
Thread thread1 = new Thread(new ThreadStart(tester1.AddItems));
Thread thread2 = new Thread(new ThreadStart(tester2.AddItems));
thread1.Start();
thread2.Start();
thread1.Join();
thread2.Join();
Assert.IsTrue(ExceptionThrown.Thrown, "Testing concurrency is dicey without modifying base code to add delays, if this test fails, try running it again.");
}
public void MultiThreaded_ConcurrencyExceptionOnRemove()
{
// some starting data
for (int i = 0; i < 40000; i++)
{
odDictionaryStringString.Add("Key" + i, "Value" + i);
}
ConcurrencyTester tester1 = new ConcurrencyTester(odDictionaryStringString, 0);
ConcurrencyTester tester2 = new ConcurrencyTester(odDictionaryStringString, 20000);
Thread thread1 = new Thread(new ThreadStart(tester1.RemoveItems));
Thread thread2 = new Thread(new ThreadStart(tester2.RemoveItems));
thread1.Start();
thread2.Start();
thread1.Join();
thread2.Join();
Assert.IsTrue(ExceptionThrown.Thrown, "Testing concurrency is dicey without modifying base code to add delays, if this test fails, try running it again.");
}