public WatchmanWatcher(
String watchRoot,
EventBus fileChangeEventBus,
Clock clock,
ObjectMapper objectMapper,
ProcessExecutor processExecutor,
Iterable<Path> ignorePaths,
Iterable<String> ignoreGlobs,
Watchman watchman,
UUID queryUUID) {
this(
fileChangeEventBus,
clock,
objectMapper,
processExecutor,
DEFAULT_OVERFLOW_THRESHOLD,
DEFAULT_TIMEOUT_MILLIS,
createQuery(
objectMapper,
watchRoot,
watchman.getProjectPrefix(),
queryUUID.toString(),
ignorePaths,
ignoreGlobs,
watchman.getCapabilities()));
}
@Before
public void setUp() throws IOException, InterruptedException {
executorService = Executors.newScheduledThreadPool(5);
// In case root_restrict_files is enabled in /etc/watchmanconfig, assume
// this is one of the entries so it doesn't give up.
tmp.newFolder(".git");
Watchman watchman =
Watchman.build(tmp.getRootPath(), getWatchmanEnv(), new TestConsole(), new FakeClock(0));
// We assume watchman has been installed and configured properly on the system, and that setting
// up the watch is successful.
assumeFalse(watchman == Watchman.NULL_WATCHMAN);
}