def test_read_no_file(self):
root = tk.Tk()
s = settings.Settings()
self.assertEqual(s.finished_text.get(), "STOP", "s.finished_text.get() == 'STOP'")
with self.assertRaises(FileNotFoundError):
s.read()
def test_write_empty_file(self):
root = tk.Tk()
with tempfile.TemporaryDirectory() as tmpdir:
filename = os.path.join(tmpdir, 'meeting.json')
s = settings.Settings()
s.colour.primary.set("purple")
s.write(filename)
content = get_json_file(filename)
self.assertEqual(content['colour']['primary'], "purple", "content['colour']['primary'] == 'purple'")
def test_read_empty_file(self):
root = tk.Tk()
with tempfile.NamedTemporaryFile(mode='w', suffix='.json', prefix='meeting_', delete=False) as tmpfile:
pass
s = settings.Settings(tmpfile.name)
self.assertEqual(s.finished_text.get(), "STOP", "s.finished_text.get() == 'STOP'")
if os.path.exists(tmpfile.name):
os.unlink(tmpfile.name)
def test_read(self):
root = tk.Tk()
with tempfile.NamedTemporaryFile(mode='w', suffix='.json', prefix='meeting_', delete=False) as tmpfile:
json.dump({"next": {"speaker": "Tom Thumb"}, "display": {"title": "NOT SET"}, "finished_text": "STOP!!!"}, tmpfile)
s = settings.Settings(tmpfile.name)
self.assertEqual(s.finished_text.get(), "STOP!!!", "s.finished_text.get() == 'STOP!!!'")
self.assertEqual(s.display.title.get(), "", "s.display.title.get() == ''")
if os.path.exists(tmpfile.name):
os.unlink(tmpfile.name)
def test_read_no_file2(self):
root = tk.Tk()
s = settings.Settings('no_such_file.json')
with self.assertRaises(FileNotFoundError):
s.read()
def test_write_no_filename(self):
root = tk.Tk()
with tempfile.TemporaryDirectory() as tmpdir:
s = settings.Settings()
with self.assertRaises(FileNotFoundError):
s.write()