test: add qtbot to test to fix windows segfault (#165)

* test: fix windows test

* test on windows

* try ubuntu

* remove ubuntu

.github/workflows/test_and_deploy.yml

@@ -36,6 +36,12 @@ jobs:
           - python-version: "3.11"
             platform: macos-latest
             backend: pyside6
+          - python-version: "3.10"
+            platform: windows-latest
+            backend: pyside6
+          - python-version: "3.11"
+            platform: windows-latest
+            backend: pyside6
 
           # python 3.7
           - python-version: 3.7

tests/test_sliders/test_labeled_slider.py

@@ -67,9 +67,10 @@ def test_labeled_signals(cls, qtbot):
 @pytest.mark.parametrize(
     "cls", [QLabeledDoubleSlider, QLabeledRangeSlider, QLabeledSlider]
 )
-def test_editing_finished_signal(cls):
-    slider = cls()
+def test_editing_finished_signal(cls, qtbot):
     mock = Mock()
+    slider = cls()
+    qtbot.addWidget(slider)
     slider.editingFinished.connect(mock)
     if hasattr(slider, "_label"):
         slider._label.editingFinished.emit()