fix: 规格面板地址入口有限下滑识别 (#271)

client/test/test_pdd_u2_purchase_adapter.py

@@ -544,6 +544,19 @@ def address_confirmation_xml(address: str) -> str:
     </hierarchy>"""
 
 
+def clipped_address_confirmation_xml(address: str) -> str:
+    """首次地址卡片被顶部裁剪时的脱敏控件树。"""
+
+    return address_confirmation_xml(address).replace(
+        '<node text="测试用户，000****0000" bounds="[300,330][800,380]"/>',
+        "",
+    ).replace(
+        '<node package="com.xunmeng.pinduoduo" bounds="[0,0][1080,2376]">',
+        '<node package="com.xunmeng.pinduoduo" scrollable="true" '
+        'visible-to-user="true" bounds="[0,0][1080,2079]">',
+    )
+
+
 def address_panel_xml(address: str) -> str:
     return f"""<hierarchy>
       <node package="com.xunmeng.pinduoduo" bounds="[0,0][1080,2376]">
@@ -976,6 +989,25 @@ class LostFirstModifyClickAddressDevice(AddressFlowDevice):
             self.mode = "address_edit"
 
 
+class ClippedAddressFlowDevice(AddressFlowDevice):
+    """模拟规格面板下滑后才显示联系人和手机号。"""
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.swipes = []
+        self.address_visible = False
+
+    def dump_hierarchy(self):
+        if self.mode == "panel" and not self.address_visible:
+            return clipped_address_confirmation_xml(self.address)
+        return super().dump_hierarchy()
+
+    def swipe(self, x1, y1, x2, y2, duration=0.0):
+        self.swipes.append((x1, y1, x2, y2, duration))
+        if y2 > y1:
+            self.address_visible = True
+
+
 class NeverOpenAddressEditDevice(AddressFlowDevice):
     """模拟两次“修改”点击都未打开编辑页。"""
 
@@ -1897,6 +1929,24 @@ class U2PddPurchaseAdapterTest(unittest.TestCase):
         self.assertEqual(clock.sleeps.count(1.0), 5)
         adapter.close()
 
+    def test_address_entry_scrolls_down_once_when_contact_is_clipped(self):
+        device = ClippedAddressFlowDevice()
+        adapter = self._live_adapter(device, [])
+        adapter.open_goods(GOODS_URL)
+        adapter.select_options(
+            {"color": "黑色", "size": "3XL【140-165斤】"}
+        )
+
+        adapter.update_shipping_address("cg12")
+
+        self.assertEqual(len(device.swipes), 1)
+        self.assertLess(device.swipes[0][1], device.swipes[0][3])
+        self.assertEqual(
+            device.address, "测试省测试市测试区测试路1号_cg12"
+        )
+        self.assertEqual(device.mode, "panel")
+        adapter.close()
+
     def test_multiple_addresses_modify_only_default_card(self):
         device = MultipleAddressFlowDevice(default_indexes=(0,))
         adapter = self._live_adapter(device, [])