use script for test

Author: Bertk

eng/build.yml

@@ -31,6 +31,10 @@ steps:
     publishTestResults: false
     testRunTitle: $(Agent.JobName)
 
+- script: |
+    dotnet test test/coverlet.collector.tests/coverlet.collector.tests.csproj -c $(BuildConfiguration) --no-build -bl:test.binlog --results-directory:"$(Build.SourcesDirectory)\artifacts\Reports" /p:CollectCoverage=true /p:CoverletOutputFormat=opencover /p:Exclude="[coverlet.core.tests.samples.netstandard]*%2c[coverlet.tests.xunit.extensions]*%2c[coverlet.tests.projectsample]*" --diag:"$(Build.SourcesDirectory)\artifacts\log\$(buildConfiguration)\coverlet.collector.test.diag.log;tracelevel=verbose"
+  displayName: Run tests with coverage
+
 - task: PublishTestResults@2
   inputs:
     testResultsFormat: 'VSTest'