convert to markdown

tests/test_theme.py

@@ -0,0 +1,21 @@
+import pytest
+from PySide6.QtGui import QPalette
+
+from bouquin.theme import Theme, ThemeConfig, ThemeManager
+
+
+def test_theme_manager_apply_light_and_dark(app):
+    cfg = ThemeConfig(theme=Theme.LIGHT)
+    mgr = ThemeManager(app, cfg)
+    mgr.apply(Theme.LIGHT)
+    assert isinstance(app.palette(), QPalette)
+
+    mgr.set(Theme.DARK)
+    assert isinstance(app.palette(), QPalette)
+
+
+@pytest.mark.gui
+def test_theme_manager_system_roundtrip(app, qtbot):
+    cfg = ThemeConfig(theme=Theme.SYSTEM)
+    mgr = ThemeManager(app, cfg)
+    mgr.apply(cfg.theme)