public void RemoveChunkedDataClearsAlreadyRetrievedChunks()
{
// given
var target = new BeaconCache();
target.AddActionData(1, 1000L, "a");
target.AddActionData(1, 1001L, "iii");
target.AddActionData(42, 2000L, "z");
target.AddEventData(1, 1000L, "b");
target.AddEventData(1, 1001L, "jjj");
// when retrieving the first chunk and removing retrieved chunks
var obtained = target.GetNextBeaconChunk(1, "prefix", 10, '&');
target.RemoveChunkedData(1);
// then
Assert.That(obtained, Is.EqualTo("prefix&b&jjj"));
Assert.That(target.GetActionsBeingSent(1), Is.EqualTo(new[] { new BeaconCacheRecord(1000L, "a"), new BeaconCacheRecord(1001L, "iii") }));
Assert.That(target.GetEventsBeingSent(1), Is.Empty);
// when retrieving the second chunk and removing retrieved chunks
obtained = target.GetNextBeaconChunk(1, "prefix", 10, '&');
target.RemoveChunkedData(1);
// then
Assert.That(obtained, Is.EqualTo("prefix&a&iii"));
Assert.That(target.GetActionsBeingSent(1), Is.Empty);
Assert.That(target.GetEventsBeingSent(1), Is.Empty);
}
public void RemoveChunkedDataDoesNothingIfCalledWithNonExistingBeaconID()
{
// given
var target = new BeaconCache();
target.AddActionData(1, 1000L, "a");
target.AddActionData(1, 1001L, "iii");
target.AddActionData(42, 2000L, "z");
target.AddEventData(1, 1000L, "b");
target.AddEventData(1, 1001L, "jjj");
// when retrieving the first chunk and removing the wrong beacon chunk
target.GetNextBeaconChunk(1, "prefix", 10, '&');
target.RemoveChunkedData(2);
// then
Assert.That(target.GetActionsBeingSent(1), Is.EqualTo(new[] { new BeaconCacheRecord(1000L, "a"), new BeaconCacheRecord(1001L, "iii") }));
var expectedEventRecords = new[] { new BeaconCacheRecord(1000L, "b"), new BeaconCacheRecord(1001L, "jjj") };
foreach (BeaconCacheRecord record in expectedEventRecords)
{
record.MarkForSending();
}
Assert.That(target.GetEventsBeingSent(1), Is.EqualTo(expectedEventRecords));
}
