Get parameter's item in a nicer way

2020-12-21 20:48:15 -08:00 · 2020-12-21 20:48:15 -08:00 · b164e54e15
commit b164e54e15
parent 4618c705e2
1 changed files with 1 additions and 1 deletions
--- a/pyqtgraph/parametertree/tests/test_parametertypes.py
+++ b/pyqtgraph/parametertree/tests/test_parametertypes.py
@ -157,7 +157,7 @@ def test_data_race():

    p.sigValueChanged.connect(override)
    t.setParameters(p)
-    pi, = t.listAllItems()
+    pi = next(iter(p.items))
    assert pi.param is p
    pi.widget.setValue(2)
    assert p.value() == pi.widget.value() == 1