	@Test
	public void testGenerateOutput() throws IOException {

		JUnitExporter junitExporter = new JUnitExporter();
		String testSuiteFileName = tmpDir.newFolder("test").getPath() + "/" + testSuiteName;
		//assert that file does not exists before
		assertTrue(! Files.exists(Paths.get(testSuiteFileName)));
		//then call the generateOutput method
		junitExporter.generateOutput(testSuite, testSuiteFileName);
		//and assert that the testSuite is exported
		assertTrue(Files.exists(Paths.get(testSuiteFileName)));
	}