/** * Test of printHelp, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse_printHelp() throws Exception { System.out.println("printHelp"); PrintStream out = System.out; ByteArrayOutputStream baos = new ByteArrayOutputStream(); System.setOut(new PrintStream(baos)); CliParser instance = new CliParser(); String[] args = {"-h"}; instance.parse(args); instance.printHelp(); args[0] = "-ah"; instance.parse(args); instance.printHelp(); try { baos.flush(); String text = (new String(baos.toByteArray())); String[] lines = text.split(System.getProperty("line.separator")); assertTrue(lines[0].startsWith("usage: ")); assertTrue((lines.length > 2)); } catch (IOException ex) { System.setOut(out); fail("CliParser.printVersionInfo did not write anything to system.out."); } finally { System.setOut(out); } }
/** * Test of parse method with version arg, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse_version() throws Exception { System.out.println("parse -ver"); String[] args = {"-version"}; CliParser instance = new CliParser(); instance.parse(args); assertTrue(instance.isGetVersion()); assertFalse(instance.isGetHelp()); assertFalse(instance.isRunScan()); }
/** * Test of parse method, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse() throws Exception { System.out.println("parse"); String[] args = {}; PrintStream out = System.out; ByteArrayOutputStream baos = new ByteArrayOutputStream(); System.setOut(new PrintStream(baos)); CliParser instance = new CliParser(); instance.parse(args); assertFalse(instance.isGetVersion()); assertFalse(instance.isGetHelp()); assertFalse(instance.isRunScan()); }
/** * Test of parse method with jar arg, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse_scan_unknownFile() throws Exception { System.out.println("parse -scan jar.that.does.not.exist"); String[] args = {"-scan", "jar.that.does.not.exist", "-app", "test"}; CliParser instance = new CliParser(); try { instance.parse(args); } catch (FileNotFoundException ex) { assertTrue(ex.getMessage().contains("Invalid file argument")); } assertFalse(instance.isGetVersion()); assertFalse(instance.isGetHelp()); assertFalse(instance.isRunScan()); }
/** * Test of parse method with scan arg, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse_scan() throws Exception { System.out.println("parse -scan"); String[] args = {"-scan"}; CliParser instance = new CliParser(); try { instance.parse(args); } catch (ParseException ex) { assertTrue(ex.getMessage().contains("Missing argument")); } assertFalse(instance.isGetVersion()); assertFalse(instance.isGetHelp()); assertFalse(instance.isRunScan()); }
/** * Test of parse method with jar and cpe args, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse_unknown() throws Exception { System.out.println("parse -unknown"); String[] args = {"-unknown"}; PrintStream out = System.out; PrintStream err = System.err; ByteArrayOutputStream baos_out = new ByteArrayOutputStream(); ByteArrayOutputStream baos_err = new ByteArrayOutputStream(); System.setOut(new PrintStream(baos_out)); System.setErr(new PrintStream(baos_err)); CliParser instance = new CliParser(); try { instance.parse(args); } catch (ParseException ex) { assertTrue(ex.getMessage().contains("Unrecognized option")); } assertFalse(instance.isGetVersion()); assertFalse(instance.isGetHelp()); assertFalse(instance.isRunScan()); }
/** * Test of printVersionInfo, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse_printVersionInfo() throws Exception { System.out.println("printVersionInfo"); PrintStream out = System.out; ByteArrayOutputStream baos = new ByteArrayOutputStream(); System.setOut(new PrintStream(baos)); CliParser instance = new CliParser(); instance.printVersionInfo(); try { baos.flush(); String text = (new String(baos.toByteArray())).toLowerCase(); String[] lines = text.split(System.getProperty("line.separator")); assertEquals(1, lines.length); assertTrue(text.contains("version")); assertTrue(!text.contains("unknown")); } catch (IOException ex) { System.setOut(out); fail("CliParser.printVersionInfo did not write anything to system.out."); } finally { System.setOut(out); } }
/** * Test of parse method with jar arg, of class CliParser. * * @throws Exception thrown when an excpetion occurs. */ @Test public void testParse_scan_withFileExists() throws Exception { System.out.println("parse -scan checkSumTest.file"); File path = new File(this.getClass().getClassLoader().getResource("checkSumTest.file").getPath()); String[] args = {"-scan", path.getCanonicalPath(), "-out", "./", "-app", "test"}; CliParser instance = new CliParser(); instance.parse(args); assertEquals(path.getCanonicalPath(), instance.getScanFiles()[0]); assertFalse(instance.isGetVersion()); assertFalse(instance.isGetHelp()); assertTrue(instance.isRunScan()); }