user1Stats.should.be.instanceof(Object);
(user1Stats).should.have.keys();
I get the following error:
Error: keys required
at Object.Assertion.keys
The instanceof(Object) works, but I want to make sure there is no data in it.
user1Stats.should.be.an.Object();
user1Stats.should.be.empty();
or, using .and to chain both asserts:
user1Stats.should.be.an.Object().and.be.empty();
P.S. By the way, your code also looks fine.
I check for the variable not being empty by using "should" this way:
user1Stats.should.be.empty();
Related
I am trying to follow the intro example to apache-kafka and i am having a hard time creating a simple event.
when i run the following command inside the project nothing happens:
node producer.js getting-started.properties
this use to work before, but now its not working.
this is the step and guide that I am following: https://developer.confluent.io/get-started/nodejs/#produce-events
any idea what might be wrong?
Looks like the getting-started.properties file doesn't exist.
Creating this is documented in an earlier step: https://developer.confluent.io/get-started/nodejs/#configuration
I'm using ClassSerializerInterceptor in my NestJS application to apply instanceToPlain when I return objects on incoming requests. I also use firestore as my main database. Some of my entities contains DocumentReference which I want to directly return without applying every time #Transform on it. When I do so, I got following error in my console:
ERROR [ExceptionsHandler] Value for argument "documentPath" is not a
valid resource path. Path must be a non-empty string. Error: Value for
argument "documentPath" is not a valid resource path. Path must be a
non-empty string.
I was trying to fix this by myself and found package class-transformer-firestore which seems to be potential solution, but it use prototype and have no readme at all, so I have no idea how to use it. I tried just to install it with no success.
Maybe someone faced the same issue and have solution to this.
Please check original repo again, seems like author updated it 👌🏻
I want insert test.ai abilities to my mocha test I try use test-ai-classifier-client
according to https://github.com/testdotai/classifier-client-node, I tried this code in folder test/rpc-e2e-specs.js
but always get :
TypeError: ClassifierClient is not a constructor
I dont understand the using maybe some one help me how to use TEST.AI in this way or another way
Thank,
After getting the details from the DB in a [data-table], I am trying to convert it to Enumerable using "AsEnumerable()" though getting an error message.
I think I added all the assemblies required. Following is the error I am getting. Not able to find anything, any help will be appreciated.
Try referencing both "System.Data" and "System.Data.DataSetExtensions" (no need to reference Linq too).
Is there a way to add a simulink block programmatically from within a function? The principle works by using add_block(...) via script in the basic matlab workspace. But if i try to add a block from within a function, Matlab seems to dont see the simulink model anymore. I get the error Invalid destination block specification.
Any clue what to do? Thanks.
EDIT: This add_block('built-in/Gain','Model/blk') worksin the command window, but it doesnt work inside a function.
Got it finally working, just had to change the current workspace. evalin('Base',...) does the trick.