For use in a Jenkins freestyle job in an Execute shell Build Action. Will run tests in a docker conatainer, check if there is a failed test and exit, and produce a .trx results file for Jenkins. Something to note is that the .trx file has to be cho

run_tests.sh

#!/bin/bash

set -e

TEST_OUTPUT=`docker run --rm -v $WORKSPACE:/src/ mcr.microsoft.com/dotnet/sdk:3.1 bash -c "cd /src/; dotnet test --logger 'trx;logfilename=testResults.trx';"`

sudo chown -R jenkins:jenkins .

FAIL_STR="Failed:"

ls -al

if [[ "$TEST_OUTPUT" == *"$FAIL_STR"* ]]; then
  exit 1
fi