public async Task PushItemsAsync_SingleTable_HandlesUpdateOperation_Conflict()
{
await table.ServiceClient.InitializeOfflineStoreAsync();
var itemToUpdate = new ClientMovie {
Id = Guid.NewGuid().ToString(), Version = "1", Title = "The Big Test"
};
var instance = table.ServiceClient.Serializer.Serialize(itemToUpdate) as JObject;
store.Upsert("movies", new[] { instance });
var updatedItem = itemToUpdate.Clone();
updatedItem.Title = "Modified";
var mInstance = table.ServiceClient.Serializer.Serialize(updatedItem) as JObject;
var returnedItem = itemToUpdate.Clone();
returnedItem.Version = "2";
var expectedInstance = table.ServiceClient.Serializer.Serialize(returnedItem) as JObject;
MockHandler.AddResponse(HttpStatusCode.Conflict, returnedItem);
await table.ReplaceItemAsync(mInstance);
var ex = await Assert.ThrowsAsync <PushFailedException>(() => table.PushItemsAsync());
Assert.Single(MockHandler.Requests);
var request = MockHandler.Requests[0];
Assert.Equal(HttpMethod.Put, request.Method);
Assert.Equal($"/tables/movies/{itemToUpdate.Id}", request.RequestUri.PathAndQuery);
Assert.Equal("\"1\"", request.Headers.IfMatch.First().Tag);
var requestObj = JObject.Parse(await request.Content.ReadAsStringAsync());
AssertEx.JsonEqual(mInstance, requestObj);
Assert.Equal(PushStatus.Complete, ex.PushResult.Status);
Assert.Single(ex.PushResult.Errors);
Assert.Equal("movies", ex.PushResult.Errors.First().TableName);
Assert.Equal(itemToUpdate.Id, ex.PushResult.Errors.First().Item.Value <string>("id"));
Assert.Single(store.TableMap[SystemTables.OperationsQueue]);
var op = TableOperation.Deserialize(store.TableMap[SystemTables.OperationsQueue].Values.First());
Assert.Equal(TableOperationState.Failed, op.State);
Assert.Single(store.TableMap[SystemTables.SyncErrors]);
}
public async Task PushItemsAsync_SingleTable_HandlesInsertOperation()
{
await table.ServiceClient.InitializeOfflineStoreAsync();
var item = new ClientMovie {
Id = Guid.NewGuid().ToString(), Title = "The Big Test"
};
var returnedItem = item.Clone();
returnedItem.UpdatedAt = DateTimeOffset.Now;
returnedItem.Version = "1";
var expectedContent = $"{{\"bestPictureWinner\":false,\"duration\":0,\"rating\":null,\"releaseDate\":\"0001-01-01T00:00:00.000Z\",\"title\":\"The Big Test\",\"year\":0,\"id\":\"{item.Id}\"}}";
var instance = (JObject)table.ServiceClient.Serializer.Serialize(item);
MockHandler.AddResponse(HttpStatusCode.OK, returnedItem);
await table.InsertItemAsync(instance);
await table.PushItemsAsync();
Assert.Empty(store.TableMap[SystemTables.OperationsQueue]);
Assert.Single(MockHandler.Requests);
var request = MockHandler.Requests[0];
Assert.Equal(HttpMethod.Post, request.Method);
Assert.Equal("/tables/movies", request.RequestUri.PathAndQuery);
Assert.Equal(expectedContent, await request.Content.ReadAsStringAsync());
Assert.True(store.TableMap["movies"].ContainsKey(item.Id));
var storedItem = store.TableMap["movies"][item.Id];
Assert.Equal(storedItem.Value <DateTime>("updatedAt").Ticks, returnedItem.UpdatedAt?.Ticks);
Assert.Equal(storedItem.Value <string>("version"), returnedItem.Version);
}
public async Task PushItemsAsync_SingleTable_HandlesUpdateOperation_WithVersion()
{
await table.ServiceClient.InitializeOfflineStoreAsync();
var itemToUpdate = new ClientMovie {
Id = Guid.NewGuid().ToString(), Version = "1", Title = "The Big Test"
};
var instance = table.ServiceClient.Serializer.Serialize(itemToUpdate) as JObject;
store.Upsert("movies", new[] { instance });
var updatedItem = itemToUpdate.Clone();
updatedItem.Title = "Modified";
var mInstance = table.ServiceClient.Serializer.Serialize(updatedItem) as JObject;
var returnedItem = itemToUpdate.Clone();
returnedItem.Version = "2";
MockHandler.AddResponse(HttpStatusCode.OK, returnedItem);
await table.ReplaceItemAsync(mInstance);
await table.PushItemsAsync();
// Request was a PUT
Assert.Single(MockHandler.Requests);
var request = MockHandler.Requests[0];
Assert.Equal(HttpMethod.Put, request.Method);
Assert.Equal($"/tables/movies/{itemToUpdate.Id}", request.RequestUri.PathAndQuery);
Assert.Equal("\"1\"", request.Headers.IfMatch.First().Tag);
var requestObj = JObject.Parse(await request.Content.ReadAsStringAsync());
AssertEx.JsonEqual(mInstance, requestObj);
// Queue is empty
Assert.Empty(store.TableMap[SystemTables.OperationsQueue]);
// Item in the store has been updated.
Assert.True(store.TableMap["movies"].ContainsKey(itemToUpdate.Id));
Assert.Equal("2", store.TableMap["movies"][itemToUpdate.Id].Value <string>("version"));
}
