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c1e08a0 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 | """Tests for the WebMelodyPracticeApp class."""
from unittest.mock import Mock, patch
import pytest
from improvisation_lab.application.melody_practice.web_app import \
WebMelodyPracticeApp
from improvisation_lab.config import Config
from improvisation_lab.infrastructure.audio import WebAudioProcessor
from improvisation_lab.presentation.melody_practice.web_melody_view import \
WebMelodyView
from improvisation_lab.service import MelodyPracticeService
class TestWebMelodyPracticeApp:
@pytest.fixture
def init_module(self):
"""Initialize WebMelodyPracticeApp for testing."""
config = Config()
service = MelodyPracticeService(config)
self.app = WebMelodyPracticeApp(service, config)
self.app.ui = Mock(spec=WebMelodyView)
self.app.audio_processor = Mock(spec=WebAudioProcessor)
@pytest.mark.usefixtures("init_module")
def test_launch(self):
"""Test launching the application."""
with patch.object(self.app.ui, "launch", return_value=None) as mock_launch:
self.app.launch()
mock_launch.assert_called_once()
@pytest.mark.usefixtures("init_module")
def test_process_audio_callback(self):
"""Test processing audio callback."""
audio_data = Mock()
self.app.is_running = True
self.app.phrases = [Mock(notes=["C", "E", "G"]), Mock(notes=["C", "E", "G"])]
self.app.current_phrase_idx = 0
self.app.current_note_idx = 2
mock_result = Mock()
mock_result.target_note = "G"
mock_result.current_base_note = "G"
mock_result.remaining_time = 0.0
with patch.object(
self.app.service, "process_audio", return_value=mock_result
) as mock_process_audio:
self.app._process_audio_callback(audio_data)
mock_process_audio.assert_called_once_with(audio_data, "G")
assert (
self.app.text_manager.result_text
== "Target: G | Your note: G | Remaining: 0.0s"
)
@pytest.mark.usefixtures("init_module")
def test_handle_audio(self):
"""Test handling audio input."""
audio_data = (48000, Mock())
self.app.is_running = True
with patch.object(
self.app.audio_processor, "process_audio", return_value=None
) as mock_process_audio:
phrase_text, result_text = self.app.handle_audio(audio_data)
mock_process_audio.assert_called_once_with(audio_data)
assert phrase_text == self.app.text_manager.phrase_text
assert result_text == self.app.text_manager.result_text
@pytest.mark.usefixtures("init_module")
def test_start(self):
"""Test starting the application."""
self.app.audio_processor.is_recording = False
with patch.object(
self.app.audio_processor, "start_recording", return_value=None
) as mock_start_recording:
phrase_text, result_text = self.app.start()
mock_start_recording.assert_called_once()
assert self.app.is_running
assert phrase_text == self.app.text_manager.phrase_text
assert result_text == self.app.text_manager.result_text
@pytest.mark.usefixtures("init_module")
def test_stop(self):
"""Test stopping the application."""
self.app.audio_processor.is_recording = True
with patch.object(
self.app.audio_processor, "stop_recording", return_value=None
) as mock_stop_recording:
phrase_text, result_text = self.app.stop()
mock_stop_recording.assert_called_once()
assert not self.app.is_running
assert phrase_text == self.app.text_manager.phrase_text
assert result_text == self.app.text_manager.result_text
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