public async Task ExecuteOnOfflineStore_Throws_WithItemNotInStore()
{
var store = new Mock <IOfflineStore>();
store.Setup(x => x.GetItemAsync("test", "1234", It.IsAny <CancellationToken>())).Returns(Task.FromResult((JObject)null));
store.Setup(x => x.UpsertAsync("test", It.IsAny <IEnumerable <JObject> >(), It.IsAny <bool>(), It.IsAny <CancellationToken>())).Returns(Task.CompletedTask);
var sut = new UpdateOperation("test", "1234");
await Assert.ThrowsAsync <OfflineStoreException>(() => sut.ExecuteOperationOnOfflineStoreAsync(store.Object, testObject));
}
public async Task ExecuteOnOfflineStore_Works_WithItemInStore()
{
var store = new Mock <IOfflineStore>();
store.Setup(x => x.GetItemAsync("test", "1234", It.IsAny <CancellationToken>())).Returns(Task.FromResult(testObject));
store.Setup(x => x.UpsertAsync("test", It.IsAny <IEnumerable <JObject> >(), It.IsAny <bool>(), It.IsAny <CancellationToken>())).Returns(Task.CompletedTask);
var sut = new UpdateOperation("test", "1234");
await sut.ExecuteOperationOnOfflineStoreAsync(store.Object, testObject);
Assert.Equal(2, store.Invocations.Count);
var upsert = store.Invocations[1];
Assert.IsAssignableFrom <IEnumerable <JObject> >(upsert.Arguments[1]);
var items = (IEnumerable <JObject>)upsert.Arguments[1];
Assert.Single(items);
Assert.Equal(testObject, items.First());
}
