Closed SeanKilleen closed 1 year ago
Hope this is just a strange mistake I'm making in trying to use it for the first time. If it turns out to be something about the docs etc. that could be improved, I'm happy to take that on as a follow-up task.
ValueRetrievers are only for the Assists helper for DataTables. For normal parameters you need a StepArgumentTransformation.
Tbh, I also needed 10 minutes to remember this.
Perfect, thank you!
From a product perspective, it may make sense to merge the concepts. But for now I'm totally content to have this resolved and I'll update the docs to point people in the right direction.
Yeah, we tried in the past. Sadly the two concepts are so different integrated into SpecFlow that we would probably end with a third one. Thanks for the docu PR.
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SpecFlow Version
3.9.74
Which test runner are you using?
xUnit and NUnit both have the same failure.
Test Runner Version Number
.NET Implementation
.NET 6.0
Project Format of the SpecFlow project
Sdk-style project format
.feature.cs files are generated using
SpecFlow.Tools.MsBuild.Generation NuGet package
Test Execution Method
Command line –
dotnet test
(also fails via NCrunch and ReSharper test runner)SpecFlow Section in app.config or content of specflow.json
Not using either (perhaps that's part of the issue?)
Issue Description
I am unable to register and use the
NullValueRetriever
provided by SpecFlow.I've produced a minimal reproduction at https://github.com/SeanKilleen/2022-07_SpecFlow_NullValueHelperIssue_Reproduction.
I use the example right out of the documentation to load a null value retriever, but it does not appear to actually provide a null value to the string in my file.
Steps to Reproduce
See minimal reproduction at https://github.com/SeanKilleen/2022-07_SpecFlow_NullValueHelperIssue_Reproduction
Fails via
dotnet test
, and fails via the NCrunch and ReSharper runners as well.Link to Repro Project
https://github.com/SeanKilleen/2022-07_SpecFlow_NullValueHelperIssue_Reproduction