Fastlane Lane to run tests on spm packages

gistfile1.txt

desc "Run Package Tests"
lane :package_tests do
  Dir.chdir("..") do

    # iterate over packages folder
    Dir.glob("packages/*").each do |package|
      Dir.chdir(package) do
        UI.message("Running tests for #{package}")
		    
        begin
          %x(xcodebuild -list -quiet -json 2>/dev/null | jq -r '.workspace.schemes[]').split("\n").each do |scheme|
            # Use Mac Catalyst to speed up running by an order of magnitude
            sh %Q(xcodebuild -scheme #{scheme} test -destination 'platform=macOS,variant=Mac Catalyst')
          end
          UI.success("Tests for #{package} passed")
        rescue
          UI.error("Tests for #{package} failed")
        end
      end
    end
  end
end