📈 Use a common code coverage build script

coverage.sh

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+#!/bin/sh -eu
+
+# function to display commands
+exe() { echo; echo "\$ $*" ; "$@" ; }
+
+# Parameters
+framework="${1-netcoreapp2.1}"
+config="${2-Debug}"
+
+testResults="test/TestResults"
+include="[Tesla.NET]*"
+exclude="[*.Tests]*"
+
+# Cannot use a bash solution in alpine builds https://stackoverflow.com/a/246128
+#rootDir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+rootDir=$(pwd)
+
+testProj1="$rootDir/test/Tesla.NET.Tests/Tesla.NET.Tests.csproj"
+
+# Restore the packages
+exe dotnet restore "$rootDir"
+
+# Build the test projects
+exe dotnet build --no-restore -f "$framework" -c "$config" "$testProj1"
+
+# Execute the tests
+exe dotnet test --no-restore --no-build -f "$framework" -c "$config" \
+"$testProj1" \
+--results-directory "$rootDir/$testResults/output/" \
+--logger "\"trx;LogFileName=$(basename "$testProj1" .csproj).trx\"" \
+/p:CollectCoverage=true \
+/p:Include="$include" \
+/p:Exclude="$exclude" \
+/p:CoverletOutput="$rootDir/$testResults/" \
+/p:CoverletOutputFormat="\"json,opencover\""
+
+# Install trx2junit if not already installed
+if [ ! -f "$rootDir/$testResults/tools/trx2junit" ]
+then
+   exe dotnet tool install trx2junit --tool-path "$rootDir/$testResults/tools"
+fi
+
+# Install ReportGenerator if not already installed
+if [ ! -f "$rootDir/$testResults/tools/reportgenerator" ]
+then
+   exe dotnet tool install dotnet-reportgenerator-globaltool --tool-path "$rootDir/$testResults/tools"
+fi
+
+# Convert the MSTest trx files to junit xml
+exe "$rootDir/$testResults/tools/trx2junit" "$rootDir/$testResults/output"/*.trx
+
+# Generate the reports
+exe "$rootDir/$testResults/tools/reportgenerator" \
+"-verbosity:Info" \
+"-reports:$rootDir/$testResults/coverage.opencover.xml" \
+"-targetdir:$rootDir/$testResults/Report" \
+"-reporttypes:Html"