Not reading CLI variables (v14.5.0)

[MoeHamdan]

Describe the bug

Nswag run command line not reading variables correctly anymore with version 14.5

To Reproduce

nswag run /runtime:Net80 /variables:Configuration=Release

now producing this error:
NConsole.UnusedArgumentException: Unrecognised arguments are present: []
at NConsole.CommandLineProcessor.ProcessSingleAsync(String[] args, Object input)
at NConsole.CommandLineProcessor.ProcessAsync(String[] args, Object input)
at NSwag.Commands.NSwagCommandProcessor.ProcessAsync(String[] args) in /_/src/NSwag.Commands/NSwagCommandProcessor.cs:line 61

The problem is with /variables:Configuration=Release
"nswag run /runtime:Net80" works fine without the /variables.

What makes it interesting is that adding extra "/" at the end makes it work
so for example if I execute this: nswag run /runtime:Net80 /variables:Configuration=Release /
it works fine

[lahma]

/cc @KaterSchnurz

[RicoSuter]

@MoeHamdan you are using NSwag via NPM, right?

Probably regression in: #5232

[lahma]

@KaterSchnurz do you have time to check these regressions or would reverting the PR be easier option for now?

[MoeHamdan]

@MoeHamdan you are using NSwag via NPM, right?

Probably regression in: #5232

Yes, this is for builds in our pipelines.

[KirkMunroSagent]

@lahma I just realized you asked me to share the command line that I use that fails with 14.5.0 on this issue page (I had shared it in #5242). Here is an example showing the arguments we pass to nswag at the command-line:

openapi2csclient
/input:"https://api.dv.corpapps.io:1234/swagger/v1/swagger.json"
/classname:MyApiV1Client
/namespace:Clients.Generated.MyApi.V1
/operationGenerationMode:SingleClientFromOperationId
/generateClientInterfaces:true
/generatePrepareRequestAndProcessResponseAsAsyncMethods:true
/injectHttpClient:true
/useBaseUrl:false
/disposeHttpClient:false
/generateOptionalParameters:true
/exceptionClass:NSwagException
/generateExceptionClasses:false
/dateType:System.DateOnly
/timeType:System.TimeOnly
/parameterDateFormat:o
/excludedTypeNames:ProblemDetails
/additionalNamespaceUsages:MyApi.NSwag,Microsoft.AspNetCore.Mvc
/generateNullableReferenceTypes:true
/jsonConverters:Microsoft.AspNetCore.Mvc.NewtonsoftJson.ProblemDetailsConverter,Microsoft.AspNetCore.Mvc.NewtonsoftJson.ValidationProblemDetailsConverter
/output:"C:\source\repos\myapp\src\MyApi\Clients\Generated\Api\MyApi\v1\MyV1Client.cs"

Those arguments work in 14.4.0 and earlier, but fail with an IO exception in 14.5.0.

[KaterSchnurz]

Sorry for the late reply and inconvinience. glad you already fixed it.

[KirkMunroSagent]

@lahma: The command line that I shared above still results in the same IO exception in 14.6.0.