@Test
public void testSingleLineRead() throws Exception {
ProBInstance proBInstance = mock(ProBInstance.class);
BufferedReader reader = new BufferedReader(new StringReader("foo"));
Logger logger = mock(Logger.class);
ConsoleListener listener = new ConsoleListener(proBInstance, reader, logger);
String line = listener.readAndLog();
assertEquals("foo", line);
verify(logger).debug("foo");
}
@Test
public void testTerminate() throws Exception {
ProBInstance proBInstance = mock(ProBInstance.class);
BufferedReader reader = new BufferedReader(new StringReader("foo"));
when(proBInstance.isShuttingDown()).thenReturn(true);
Logger logger = mock(Logger.class);
ConsoleListener listener = new ConsoleListener(proBInstance, reader, logger);
listener.logLines();
verify(logger, never()).debug("foo");
}
@Test
public void testTerminateNull() throws Exception {
ProBInstance proBInstance = mock(ProBInstance.class);
BufferedReader reader = new BufferedReader(new StringReader(""));
when(proBInstance.isShuttingDown()).thenReturn(true);
Logger logger = mock(Logger.class);
ConsoleListener listener = new ConsoleListener(proBInstance, reader, logger);
String line = listener.readAndLog();
assertNull(line);
verifyNoMoreInteractions(logger);
}
@Test
public void testMultiLineReadAndTerminate() throws Exception {
ProBInstance proBInstance = mock(ProBInstance.class);
BufferedReader reader = new BufferedReader(new StringReader("foo\nbar\ngoo"));
Logger logger = mock(Logger.class);
ConsoleListener listener = new ConsoleListener(proBInstance, reader, logger);
when(proBInstance.isShuttingDown()).thenReturn(false, false, true);
listener.logLines();
verify(logger).debug("foo");
verify(logger).debug("bar");
verifyNoMoreInteractions(logger);
}