final String expectedCommandLine ="src/test/resources/commandLine/arith.bat";
assertEquals(Arrays.asList(expectedOutputs), domain.outputs(SOURCE));
assertEquals(Arrays.asList(expectedInputs), domain.inputs(SOURCE));
assertEquals(expectedFirstDescription, domain.inputDescription(SOURCE, "first"));
assertEquals(expectedProductDescription, domain.outputDescription(SOURCE, "product"));
assertEquals( expectedCommandLine, domain.getCommand(SOURCE));