@Test
public void testGetPreviewPlan() {

	try {
		
		PackagedProgram prog = new PackagedProgram(new File(CliFrontendTestUtils.getTestJarPath()));
		Assert.assertNotNull(prog.getPreviewPlan());
	}
	catch (Exception e) {
		System.err.println(e.getMessage());
		e.printStackTrace();
		Assert.fail("Test is erroneous: " + e.getMessage());
	}
}