Index.html reports 0 on everything

[bmackeydhcs]

I have the following report:

I consume the report with this command:

reportgenerator -reports:./MyPath/Me.Tests/coverage/results.json -targetdir:./coverage -reporttypes:Html_Dark

And the Index.html report contains 0 on everything:

EXPECTED RESULT:

At least some non-zero values. Some pages and assemblies should be shown.

[bmackeydhcs]

My report is generated via the command:

dotnet test MyPath/Me.Tests/ /p:CollectCoverage=true /p:CoverletOutputFormat=lcov /p:CoverletOutput=./coverage/ /p:Exclude=[xunit.*]*.MyPath/My.sln /p:ExcludeByFile=\"**/*.cshtml\"

I modified my report to be

/p:CoverletOutputFormat=cobertura
instead of
/p:CoverletOutputFormat=lcov

This created an XML based report as opposed to a JSON based report.

And then I got proper results from reportgenerator.

[bmackeydhcs]

I'm not really sure why this worked?

[danielpalme]

It works because ReportGenerator supports the XML format. It does not support the JSON format