         @output = null
         @runner.onDidWriteToStdout (output) =>
           @output = output
-        @runner.run(@command, ['./stdinEndTest.js'], {}, 'unused input')
+        @runner.run(@command, ['./spec/fixtures/stdinEndTest.js'], {}, 'unused input')
 
       waitsFor =>
         @output != null

        @exited = false
        @runner.onDidExit =>
          @exited = true
        @runner.run(@command, ['./outputTest.js'], {})

      waitsFor =>
        @exited

        @output = null
        @runner.onDidWriteToStdout (output) =>
          @output = output
        @runner.run(@command, ['./spec/fixtures/outputTest.js'], {})

      waitsFor =>
        @output != null
