### Question:
ServiceDef { public String getDirectory() { return directory; } ServiceDef(String name, String version); String getName(); String getVersion(); String getDirectory(); String getMidfix();  }### Answer:
@Test public void testGetDirectory() { String expResult1 = "openjpeg14"; String result1 = servicedef1.getDirectory(); assertEquals(expResult1, result1); String expResult2 = "borderremoval135"; String result2 = servicedef2.getDirectory(); assertEquals(expResult2, result2); String expResult3 = "openjpegconversion135"; String result3 = servicedef3.getDirectory(); assertEquals(expResult3, result3); String expResult4 = "fits050"; String result4 = servicedef4.getDirectory(); assertEquals(expResult4, result4); }