def test_center_changed(self):
w = ColorGradientSelection(center=42)
changed = QSignalSpy(w.centerChanged)
w.center_edit.setText("41")
w.center_edit.editingFinished.emit()
self.assertEqual(w.center(), 41)
self.assertEqual(list(changed), [[41]])
def test_center_changed(self):
w = ColorGradientSelection(center=42)
changed = QSignalSpy(w.centerChanged)
ledit = w.center_edit.lineEdit()
ledit.selectAll()
QTest.keyClicks(ledit, "41")
QTest.keyClick(ledit, Qt.Key_Return)
self.assertEqual(w.center(), 41.0)
self.assertEqual(list(changed), [[41.0]])
def test_center(self):
w = ColorGradientSelection(center=42)
self.assertEqual(w.center(), 42)
w.setCenter(40)
self.assertEqual(w.center(), 40)
