private String runFitnesseMainWith(String... args) throws Exception {
PrintStream err = System.err;
ByteArrayOutputStream outputBytes = new ByteArrayOutputStream();
System.setErr(new PrintStream(outputBytes));
Arguments arguments = new Arguments(args);
Integer exitCode = new FitNesseMain().launchFitNesse(arguments);
assertThat(exitCode, is(0));
System.setErr(err);
String response = outputBytes.toString();
return response;
}
@Override
protected String run(final String... args) throws IOException {
try {
final ArrayOutput ao = new ArrayOutput();
System.setOut(new PrintStream(ao));
System.setErr(NULL);
new BaseX(args);
return ao.toString();
} finally {
System.setOut(OUT);
System.setErr(ERR);
}
}
/**
* Runs a request with the specified arguments and server arguments.
*
* @param args command-line arguments
* @param sargs server arguments
* @return result
* @throws IOException I/O exception
*/
private static String run(final String[] args, final String[] sargs) throws IOException {
final BaseXServer server = createServer(sargs);
final ArrayOutput ao = new ArrayOutput();
System.setOut(new PrintStream(ao));
System.setErr(NULL);
final StringList sl = new StringList();
sl.add("-p9999").add("-U" + Text.S_ADMIN).add("-P" + Text.S_ADMIN).add(args);
try {
new BaseXClient(sl.finish());
return ao.toString();
} finally {
System.setErr(ERR);
stopServer(server);
}
}
@Test
public void shouldWriteToSystemErrByDefault() {
PrintStream originalErrStream = System.err;
try {
ByteArrayOutputStream out = new ByteArrayOutputStream();
System.setErr(new PrintStream(out));
enricher.printStackTrace(exception);
String output = new String(out.toByteArray());
assertTrue(
"JUnit jar "
+ JUNIT_JAR_PATTERN
+ " not found in stack trace written to default System.err stream",
output.contains(JUNIT_JAR_PATTERN));
} finally {
System.setErr(originalErrStream);
}
}
@Before
public void setUpStreams() {
System.setOut(new PrintStream(outContent));
System.setErr(new PrintStream(errContent));
jcon = JConsole.instance();
jcon.setCurrentDir(curDir);
LSCom.setConsole(jcon);
}
@Test(expected = Exception.class)
public void testGraph() throws IOException {
System.setErr(null);
try {
G = new Graph("/src/tinyEWG.txt", 0.3, true);
} catch (IOException e) {
throw e;
}
}
@Test
public void testErr() {
// prepare mock STDERR
PrintStream err = System.err;
ByteArrayOutputStream bos = new ByteArrayOutputStream();
System.setErr(new PrintStream(bos));
// main
PathIterator x = PathIterator.of(Paths.get(""));
x.err(new IOException("test1"), Paths.get("."));
assertEquals("potf: '.': test1 (IOException)", StringUtils.chomp(bos.toString()));
bos.reset();
x.err(new AccessDeniedException("test2"), Paths.get("."));
assertEquals("potf: '.': access denied", StringUtils.chomp(bos.toString()));
bos.reset();
x.err(new NoSuchFileException("test3"), Paths.get("."));
assertEquals("potf: '.': no such file or directory", StringUtils.chomp(bos.toString()));
// restore STDERR
System.setErr(err);
}
@Before
public void init() {
alist.add(a1);
alist.add(a2);
alist.add(a3);
alist.add(a4);
alist.add(a5);
alist.add(a6);
alist.add(a7);
alist.add(a8);
alist.add(a9);
System.setOut(new PrintStream(outContent));
System.setErr(new PrintStream(errContent));
}
@After
public void cleanUpStreams() {
System.setOut(null);
System.setErr(null);
}
@Before
public void setUpStreams() {
System.setOut(new PrintStream(outContent));
System.setErr(new PrintStream(errContent));
}