test: try activation

kmnhan · Nov 3, 2024 · 18f3030 · 18f3030
1 parent 34d0e46
commit 18f3030
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/tests/interactive/test_imagetool.py b/tests/interactive/test_imagetool.py
@@ -404,6 +404,11 @@ def test_value_update(qtbot):
 
 def test_value_update_errors(qtbot):
     win = ImageTool(xr.DataArray(np.arange(25).reshape((5, 5)), dims=["x", "y"]))
+    qtbot.addWidget(win)
+
+    with qtbot.waitExposed(win):
+        win.show()
+        win.activateWindow()
 
     with pytest.raises(ValueError, match="DataArray dimensions do not match"):
         win.slicer_area.update_values(
@@ -420,6 +425,8 @@ def test_value_update_errors(qtbot):
     with pytest.raises(ValueError, match="^Data shape does not match.*"):
         win.slicer_area.update_values(np.arange(24).reshape((4, 6)))
 
+    win.close()
+
 
 def test_sync(qtbot):
     manager = ImageToolManager()