public async Task When_UpdatingItemFromBucket_Expect_ItemUpdated()
{
// Arrange
Bucket bucket = new Bucket();
Item item = new Item {
Name = Guid.NewGuid().ToString(), Description = Guid.NewGuid().ToString()
};
bucket.AddItem(item);
await this.repository.AddAsync(bucket);
UpdateItem.Command command = new UpdateItem.Command(
bucketId: bucket.Id,
itemId: item.Id,
name: Guid.NewGuid().ToString(),
description: Guid.NewGuid().ToString());
UpdateItem.Handler handler = new UpdateItem.Handler(this.repository);
// Act
UpdateItem.Response response = await handler.Handle(command, default);
// Assert
Assert.False(response.Created);
Assert.True(response.Updated);
Assert.Equal(item.Id, response.Item.Id);
Assert.Equal(command.Name, response.Item.Name);
Assert.Equal(command.Description, response.Item.Description);
}
public async Task When_UpdatingNonExistingItemFromBucket_Expect_NewItem()
{
// Arrange
Bucket bucket = new Bucket();
await this.repository.AddAsync(bucket);
UpdateItem.Command command = new UpdateItem.Command(
bucketId: bucket.Id,
itemId: new Random().Next(int.MaxValue),
name: Guid.NewGuid().ToString(),
description: Guid.NewGuid().ToString());
UpdateItem.Handler handler = new UpdateItem.Handler(this.repository);
// Act
UpdateItem.Response response = await handler.Handle(command, default);
// Assert
Assert.True(response.Created);
Assert.False(response.Updated);
Assert.Equal(command.ItemId, response.Item.Id);
Assert.Equal(command.Name, response.Item.Name);
Assert.Equal(command.Description, response.Item.Description);
}
public async Task When_UpdatingItemFromNonExistingBucket_Expect_BucketNotFoundException()
{
// Arrange
UpdateItem.Command command = new UpdateItem.Command(
bucketId: new Random().Next(int.MaxValue),
itemId: new Random().Next(int.MaxValue),
name: Guid.NewGuid().ToString(),
description: null);
UpdateItem.Handler handler = new UpdateItem.Handler(this.repository);
// Act
Exception exception = await Record.ExceptionAsync(() =>
handler.Handle(command, default));
// Assert
Assert.IsType <BucketNotFoundException>(exception);
}
public async Task <ActionResult <Item> > UpdateItem(int bucketId, int itemId, [FromBody] Item item)
{
UpdateItem.Command command = new UpdateItem.Command(
bucketId: bucketId,
itemId: itemId,
name: item.Name,
description: item.Description);
UpdateItem.Response response = await this.mediator.Send(command);
item = this.mapper.Map <Item>(response.Item);
if (response.Created)
{
return(this.CreatedAtRoute("GetItem", new { bucketId, itemId }, item));
}
return(item);
}
