def test_read_write(manager, watcher, tmpdir):
filename = str(tmpdir.ensure("helloworld.txt"))
app = FileApp(filename, "w").register(manager)
assert watcher.wait("opened", app.file.channel)
app.fire(write(b"Hello World!"), app.file.channel)
assert watcher.wait("write", app.file.channel)
app.fire(close(), app.file.channel)
assert watcher.wait("closed", app.file.channel)
assert app.closed
app.unregister()
assert watcher.wait("unregistered")
app = FileApp(filename, "r").register(manager)
assert watcher.wait("opened", app.file.channel)
assert watcher.wait("eof", app.file.channel)
assert app.eof
app.fire(close(), app.file.channel)
assert watcher.wait("closed", app.file.channel)
assert app.closed
app.unregister()
assert watcher.wait("unregistered")
s = app.buffer.getvalue()
assert s == b"Hello World!"
def test_read_write(manager, watcher, tmpdir):
filename = str(tmpdir.ensure("helloworld.txt"))
app = FileApp(filename, "w").register(manager)
assert watcher.wait("opened", app.file.channel)
app.fire(write(b"Hello World!"), app.file.channel)
assert watcher.wait("write", app.file.channel)
app.fire(close(), app.file.channel)
assert watcher.wait("closed", app.file.channel)
assert app.closed
app.unregister()
assert watcher.wait("unregistered")
app = FileApp(filename, "r").register(manager)
assert watcher.wait("opened", app.file.channel)
assert watcher.wait("eof", app.file.channel)
assert app.eof
app.fire(close(), app.file.channel)
assert watcher.wait("closed", app.file.channel)
assert app.closed
app.unregister()
assert watcher.wait("unregistered")
s = app.buffer.getvalue()
assert s == b"Hello World!"
def rotate(self):
dirname = path.dirname(self.filename)
filename = path.basename(self.filename)
channel, _ = parse_logfile(filename)
logfile = generate_logfile(channel)
self.fire(close(), self.channel)
self.fire(open(path.join(dirname, logfile), "a"), self.channel)
interval = datetime.fromordinal((
date.today() + timedelta(1)
).toordinal())
Timer(interval, rotate(), self.channel).register(self)
def rotatefile(self):
channel_dir = path.dirname(self.filename)
output_dir = path.dirname(channel_dir)
channel = path.basename(channel_dir)
logfile = generate_logfile(channel)
self.fire(close(), self.channel)
self.fire(_open(path.join(output_dir, logfile), "a"), self.channel)
interval = datetime.fromordinal((
date.today() + timedelta(1)
).toordinal())
log("Next log roration set for: {}".format(interval.strftime("%Y-%m-%d %H:%M:%S")))
Timer(interval, rotatefile(), self.channel).register(self)
def rotate(self):
channel_dir = path.dirname(self.filename)
output_dir = path.dirname(channel_dir)
channel = path.basename(channel_dir)
logfile = generate_logfile(channel)
self.fire(close(), self.channel)
self.fire(_open(path.join(output_dir, logfile), "a"), self.channel)
interval = datetime.fromordinal(
(date.today() + timedelta(1)).toordinal())
print("Next log roration set for: {}".format(
interval.strftime("%Y-%m-%d %H:%M:%S")))
Timer(interval, rotate(), self.channel).register(self)
