buzz/gui_test.py
2022-10-15 16:36:56 +00:00

114 lines
6.1 KiB
Python

from unittest.mock import patch
import sounddevice
from gui import (Application, AudioDevicesComboBox,
DownloadModelProgressDialog, LanguagesComboBox,
TranscriberProgressDialog)
class TestApplication:
app = Application()
def test_should_show_window_title(self):
assert len(self.app.windows) == 1
assert self.app.windows[0].windowTitle() == 'Live Recording — Buzz'
def test_should_open_a_new_import_file_window(self):
main_window = self.app.windows[0]
import_file_action = main_window.file_menu.actions()[0]
assert import_file_action.text() == '&Import Audio File...'
with patch('PyQt5.QtWidgets.QFileDialog.getOpenFileName') as open_file_name_mock:
open_file_name_mock.return_value = ('/a/b/c.mp3', '')
import_file_action.trigger()
assert len(self.app.windows) == 2
new_window = self.app.windows[1]
assert new_window.windowTitle() == 'c.mp3 — Buzz'
class TestLanguagesComboBox:
languagesComboxBox = LanguagesComboBox('en')
def test_should_show_sorted_whisper_languages(self):
assert self.languagesComboxBox.itemText(0) == 'Detect Language'
assert self.languagesComboxBox.itemText(10) == 'Belarusian'
assert self.languagesComboxBox.itemText(20) == 'Dutch'
assert self.languagesComboxBox.itemText(30) == 'Gujarati'
assert self.languagesComboxBox.itemText(40) == 'Japanese'
assert self.languagesComboxBox.itemText(50) == 'Lithuanian'
def test_should_select_en_as_default_language(self):
assert self.languagesComboxBox.currentText() == 'English'
def test_should_select_detect_language_as_default(self):
languagesComboxBox = LanguagesComboBox(None)
assert languagesComboxBox.currentText() == 'Detect Language'
class TestAudioDevicesComboBox:
def test_get_devices(self):
with patch('sounddevice.query_devices') as query_devices_mock:
query_devices_mock.return_value = [
{'name': 'Background Music', 'index': 0, 'hostapi': 0, 'max_input_channels': 2, 'max_output_channels': 2, 'default_low_input_latency': 0.01,
'default_low_output_latency': 0.008, 'default_high_input_latency': 0.1, 'default_high_output_latency': 0.064, 'default_samplerate': 8000.0},
{'name': 'Background Music (UI Sounds)', 'index': 1, 'hostapi': 0, 'max_input_channels': 2, 'max_output_channels': 2, 'default_low_input_latency': 0.01,
'default_low_output_latency': 0.008, 'default_high_input_latency': 0.1, 'default_high_output_latency': 0.064, 'default_samplerate': 8000.0},
{'name': 'BlackHole 2ch', 'index': 2, 'hostapi': 0, 'max_input_channels': 2, 'max_output_channels': 2, 'default_low_input_latency': 0.01,
'default_low_output_latency': 0.0013333333333333333, 'default_high_input_latency': 0.1, 'default_high_output_latency': 0.010666666666666666, 'default_samplerate': 48000.0},
{'name': 'MacBook Pro Microphone', 'index': 3, 'hostapi': 0, 'max_input_channels': 1, 'max_output_channels': 0, 'default_low_input_latency': 0.034520833333333334,
'default_low_output_latency': 0.01, 'default_high_input_latency': 0.043854166666666666, 'default_high_output_latency': 0.1, 'default_samplerate': 48000.0},
{'name': 'MacBook Pro Speakers', 'index': 4, 'hostapi': 0, 'max_input_channels': 0, 'max_output_channels': 2, 'default_low_input_latency': 0.01,
'default_low_output_latency': 0.0070416666666666666, 'default_high_input_latency': 0.1, 'default_high_output_latency': 0.016375, 'default_samplerate': 48000.0},
{'name': 'Null Audio Device', 'index': 5, 'hostapi': 0, 'max_input_channels': 2, 'max_output_channels': 2, 'default_low_input_latency': 0.01,
'default_low_output_latency': 0.0014512471655328798, 'default_high_input_latency': 0.1, 'default_high_output_latency': 0.011609977324263039, 'default_samplerate': 44100.0},
{'name': 'Multi-Output Device', 'index': 6, 'hostapi': 0, 'max_input_channels': 0, 'max_output_channels': 2, 'default_low_input_latency': 0.01,
'default_low_output_latency': 0.0033333333333333335, 'default_high_input_latency': 0.1, 'default_high_output_latency': 0.012666666666666666, 'default_samplerate': 48000.0},
]
sounddevice.default.device = 3, 4
audio_devices_combo_box = AudioDevicesComboBox()
assert audio_devices_combo_box.itemText(0) == 'Background Music'
assert audio_devices_combo_box.itemText(
1) == 'Background Music (UI Sounds)'
assert audio_devices_combo_box.itemText(2) == 'BlackHole 2ch'
assert audio_devices_combo_box.itemText(
3) == 'MacBook Pro Microphone'
assert audio_devices_combo_box.itemText(4) == 'Null Audio Device'
assert audio_devices_combo_box.currentText() == 'MacBook Pro Microphone'
class TestTranscriberProgressDialog:
dialog = TranscriberProgressDialog(
file_path='/a/b/c.txt', total_size=1234567, parent=None)
def test_should_show_dialog(self):
assert self.dialog.labelText() == 'Processing c.txt (0%, unknown time remaining)'
def test_should_update_label_on_progress(self):
self.dialog.update_progress(12345)
assert self.dialog.labelText().startswith('Processing c.txt (1.00%')
self.dialog.update_progress(123456)
assert self.dialog.labelText().startswith('Processing c.txt (10.00%')
class TestDownloadModelProgressDialog:
dialog = DownloadModelProgressDialog(total_size=1234567, parent=None)
def test_should_show_dialog(self):
assert self.dialog.labelText() == 'Downloading resources (0%, unknown time remaining)'
def test_should_update_label_on_progress(self):
self.dialog.setValue(12345)
assert self.dialog.labelText().startswith(
'Downloading resources (1.00%')
self.dialog.setValue(123456)
assert self.dialog.labelText().startswith(
'Downloading resources (10.00%')