public async Task When_adding_a_new_first_the_current_first_is_set_as_NextBiggerBucket()
{
//Arrange
var newBucket = new SyncableBucket {
Id = 278
};
var dataCreator = new Mock <IDataCreator <SyncableBucket> >();
dataCreator
.Setup(fake => fake.CreateEmptyAsync())
.ReturnsAsync(newBucket);
var testing = new LinkedSyncableBuckets(dataCreator.Object, new[] { new SyncableBucket {
Id = 314
} });
var currentFirstBucket = testing.First();
//Act
await testing.CreateEmptyBiggerThan(null);
//Assert
Assert.AreEqual(currentFirstBucket, newBucket.NextBiggerBucket);
}
public async Task When_smaller_bucket_is_null_the_new_bucket_becomes_the_first()
{
//Arrange
var newBucket = new Mock <SyncableBucket>().Object;
var dataCreator = new Mock <IDataCreator <SyncableBucket> >();
dataCreator
.Setup(fake => fake.CreateEmptyAsync())
.ReturnsAsync(newBucket);
var testing = new LinkedSyncableBuckets(dataCreator.Object, new List <SyncableBucket>());
//Act
await testing.CreateEmptyBiggerThan(null);
//Assert
Assert.AreEqual(newBucket, testing.First());
}
public async Task Newly_added_buckets_can_be_used_as_smallerBucket()
{
//Arrange
var dataCreator = new Mock <IDataCreator <SyncableBucket> >();
dataCreator
.Setup(fake => fake.CreateEmptyAsync())
.ReturnsAsync(new SyncableBucket {
Id = 42
});
var testing = new LinkedSyncableBuckets(dataCreator.Object, new[] { new SyncableBucket {
Id = 7
} });
await testing.CreateEmptyBiggerThan(null);
var newlyAdded = testing.First();
//Act
await testing.CreateEmptyBiggerThan(newlyAdded);
//Assert: Success if no exception
}
