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import pytest
from json import loads
import os
from solo_tool.session_manager import SessionManager
from fixtures import soloTool, mockPlayer, testSongs, sessionPath
@pytest.fixture
def testSessionFile(sessionPath, testSongs):
contents = """[
{
"path" : "test.flac",
"key_points" : [],
"vol" : 0.5
},
{
"path" : "test.mp3",
"key_points" : [0.1, 0.3]
}
]"""
sessionFile = sessionPath / "test-session.json"
with open(sessionFile, "w") as f:
f.write(contents)
return sessionFile
@pytest.fixture
def sessionManager(sessionPath):
return SessionManager(str(sessionPath))
def test_loadSession(sessionManager, mockPlayer, testSessionFile):
sessions = sessionManager.getSessions()
assert sessions == [testSessionFile.stem]
soloTool = sessionManager.loadSession(sessions[0], player=mockPlayer)
assert soloTool.songs == ["test.flac", "test.mp3"]
soloTool.song = 0
assert soloTool.keyPoints == []
assert soloTool.volume == 0.5
soloTool.song = 1
assert soloTool.keyPoints == [0.1, 0.3]
assert soloTool.volume == 1.0
def test_saveSession(sessionManager, soloTool, testSessionFile, sessionPath):
soloTool.addSong("test.flac")
soloTool.volume = 0.5
soloTool.addSong("test.mp3")
soloTool.song = 1
soloTool.keyPoints = [0.1, 0.3]
sessionId = "test_session_saved"
sessionManager.saveSession(soloTool, sessionId)
with open(sessionPath / f"{sessionId}.json", "r") as f:
savedSession = loads(f.read())
with open(testSessionFile, "r") as f:
testSession = loads(f.read())
testSession[1]["vol"] = 1.0 # Needed to handle default behaviour when vol is missing
assert savedSession == testSession
def test_loadAndSaveEmptySession(sessionManager, sessionPath, soloTool, tmp_path):
emptySession = "empty_session"
sessionManager.saveSession(soloTool, emptySession)
reloadedTool = sessionManager.loadSession(emptySession)
assert reloadedTool.songs == []
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