import unittest
from notescriber.picker import Picker

class FakeDispatcher:
    def process_audio_file(filename):
        pass

class TranscriptorTest(unittest.TestCase):
    def setUp(self):
        pass

    def tearDown(self):
        pass

    def test_constructor(self):
        directory = "/data"
        dispatcher = FakeDispatcher()
        picker = Picker(directory, dispatcher)
        self.assertEqual(directory, picker.directory)
        self.assertEqual(dispatcher, picker.dispatcher)

    def test_read_file_marker(self):
        pass

    def test_update_last_file_marker(self):
        pass

    def find_next_file(self):
        pass

    def test_list_files(self):
        pass

    def test_observe(self):
        pass