perf: 量化商品页打开耗时并去重检查 (#109)

client/test/test_pdd_collect_service.py

@@ -34,6 +34,7 @@ class FakeCollectDevice:
         self.clicks = []
         self.swipes = []
         self.swipe_panel_states = []
+        self.app_wait_calls = 0
 
     def app_current(self):
         return {"package": "com.xunmeng.pinduoduo"}
@@ -42,6 +43,7 @@ class FakeCollectDevice:
         raise AssertionError("PDD 已经在前台，不应重复启动")
 
     def app_wait(self, _package, timeout=10):
+        self.app_wait_calls += 1
         return 123
 
     def open_url(self, url):
@@ -424,6 +426,7 @@ class PddCollectParserTest(unittest.TestCase):
         )
         self.assertEqual(data["source"]["device_address"], "USB-001")
         self.assertIsNone(data["purchase"])
+        self.assertEqual(device.app_wait_calls, 0)
 
     def test_collect_scrolls_before_spec_panel_and_accumulates_metadata(self):
         initial_page = self.home_xml.replace(
@@ -510,6 +513,7 @@ class PddCollectParserTest(unittest.TestCase):
 
         self.assertEqual(result.goods_id, "123")
         self.assertTrue(device.app_started)
+        self.assertEqual(device.app_wait_calls, 1)
 
     def test_price_is_sampled_once_per_available_color(self):
         device = FakeCollectDevice(self.home_xml, self.spec_xml)