add pytest with dynamic props

tests/test_date.py

@@ -50,3 +50,17 @@ def test_date_with_range_and_multi_selection(screen: Screen):
     screen.click('25')
     screen.click('28')
     screen.should_contain('8 days')
+
+
+def test_date_with_filter(screen: Screen):
+    d = ui.date().props('''default-year-month=2023/01 :options="date => date <= '2023/01/15'"''')
+    ui.label().bind_text_from(d, 'value')
+
+    screen.open('/')
+    screen.click('14')
+    screen.should_contain('2023-01-14')
+    screen.click('15')
+    screen.should_contain('2023-01-15')
+    screen.click('16')
+    screen.wait(0.5)
+    screen.should_not_contain('2023-01-16')