public void Test_default_property_values_set()
{
var d = new DeadlockRetryManager();
Assert.AreEqual(3, d.MaxAttempts);
Assert.AreEqual(100, d.MinWaitTime);
Assert.AreEqual(500, d.MaxWaitTime);
}
public void Test_no_failure()
{
var count = 0;
using(var d = new DeadlockRetryManager())
{
d.Execute(delegate
{
count++;
});
}
// exactly 1 execution
Assert.AreEqual(1, count);
}
public void Test_fail_with_other_exception_does_not_retry()
{
using (var d = new DeadlockRetryManager()
{
MaxAttempts = 3
})
{
d.Execute(delegate
{
// only a DeadlockException will cause a retry
throw new Exception();
});
}
}
public void Test_no_failure()
{
var count = 0;
using (var d = new DeadlockRetryManager())
{
d.Execute(delegate
{
count++;
});
}
// exactly 1 execution
Assert.AreEqual(1, count);
}
public void Test_fail_2x_with_DeadlockException()
{
var count = 0;
using (var d = new DeadlockRetryManager())
{
d.Execute(delegate
{
count++;
if (count <= 2)
throw new DeadlockException();
});
}
// exactly 3 execution
Assert.AreEqual(3, count);
}
public void Test_fail_2x_with_DeadlockException()
{
var count = 0;
using (var d = new DeadlockRetryManager())
{
d.Execute(delegate
{
count++;
if (count <= 2)
{
throw new DeadlockException();
}
});
}
// exactly 3 execution
Assert.AreEqual(3, count);
}
public void Test_fail_3x_with_DeadlockException()
{
var count = 0;
using (var d = new DeadlockRetryManager()
{
MaxAttempts = 3
})
{
d.Execute(delegate
{
count++;
if (count <= 3)
{
throw new DeadlockException();
}
});
}
}
public void Test_fail_3x_with_DeadlockException()
{
var count = 0;
using (var d = new DeadlockRetryManager() {MaxAttempts = 3})
{
d.Execute(delegate
{
count++;
if (count <= 3)
throw new DeadlockException();
});
}
}
public void Test_fail_with_other_exception_does_not_retry()
{
using (var d = new DeadlockRetryManager() { MaxAttempts = 3 })
{
d.Execute(delegate
{
// only a DeadlockException will cause a retry
throw new Exception();
});
}
}
