1 files changed, 83 insertions, 0 deletions

diff --git a/tests/cogs/test_vclogs.py b/tests/cogs/test_vclogs.py
new file mode 100644
index 0000000..14bc6d5
--- /dev/null
+++ b/tests/cogs/test_vclogs.py
@@ -0,0 +1,83 @@
+import pytest
+from unittest.mock import AsyncMock, patch, MagicMock
+import json
+from tests.conftest import MockApplicationContext
+
+
+def test_format_duration():
+    from cogs.vclogs import format_duration
+    
+    assert format_duration(30) == "30s"
+    assert format_duration(90) == "1m 30s"
+    assert format_duration(3661) == "1h 1m 1s"
+
+
+def test_load_activity_data():
+    with patch('builtins.open', MagicMock()):
+        with patch('os.path.exists', return_value=True):
+            with patch('json.load', return_value={"123": {"active": True}}):
+                from cogs.vclogs import load_activity_data
+                data = load_activity_data()
+                assert isinstance(data, dict)
+
+
+def test_save_activity_data():
+    with patch('builtins.open', MagicMock()) as mock_open:
+        with patch('json.dump'):
+            from cogs.vclogs import save_activity_data
+            save_activity_data({"123": {"active": True}})
+            mock_open.assert_called_once()
+
+
+@pytest.fixture
+def vclogs_cog(bot):
+    with patch('cogs.vclogs.get_voice_manager'):
+        with patch('cogs.vclogs.get_volume', return_value=1.0):
+            with patch('cogs.vclogs.save_settings'):
+                from cogs.vclogs import VcLogs
+                cog = VcLogs(bot)
+    return cog
+
+
+@pytest.mark.asyncio
+async def test_handle_state_change_deaf_true(vclogs_cog):
+    mock_member = MagicMock()
+    mock_member.display_name = "TestUser"
+    mock_channel = MagicMock()
+    
+    tts_text, channel = await vclogs_cog.handle_state_change(mock_member, mock_channel, 'deaf', True, None)
+    
+    assert "jest bity przez ojca" in tts_text
+
+
+@pytest.mark.asyncio
+async def test_handle_state_change_deaf_false(vclogs_cog):
+    mock_member = MagicMock()
+    mock_member.display_name = "TestUser"
+    mock_channel = MagicMock()
+    
+    tts_text, channel = await vclogs_cog.handle_state_change(mock_member, mock_channel, 'deaf', False, None)
+    
+    assert "uciek od ojca" in tts_text
+
+
+@pytest.mark.asyncio
+async def test_handle_state_change_mute_true(vclogs_cog):
+    mock_member = MagicMock()
+    mock_member.display_name = "TestUser"
+    mock_channel = MagicMock()
+    
+    tts_text, channel = await vclogs_cog.handle_state_change(mock_member, mock_channel, 'mute', True, None)
+    
+    assert "idzie robić jajecznice" in tts_text
+
+
+@pytest.mark.asyncio
+async def test_handle_state_change_mute_false(vclogs_cog):
+    mock_member = MagicMock()
+    mock_member.display_name = "TestUser"
+    mock_channel = MagicMock()
+    
+    tts_text, channel = await vclogs_cog.handle_state_change(mock_member, mock_channel, 'mute', False, None)
+    
+    assert "zrobił jajecznice" in tts_text
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