Add: [ALAS] Add interval on dump_hierarchy()

module/device/app_control.py

@@ -1,9 +1,11 @@
 from lxml import etree
 
+from module.base.timer import Timer
 from module.device.method.adb import Adb
 from module.device.method.uiautomator_2 import Uiautomator2
 from module.device.method.utils import HierarchyButton
 from module.device.method.wsa import WSA
+from module.exception import ScriptError
 from module.logger import logger
 
 
@@ -12,6 +14,7 @@ class AppControl(Adb, WSA, Uiautomator2):
     # Use ADB for all
     # See https://github.com/openatx/uiautomator2/issues/565
     _app_u2_family = []
+    _hierarchy_interval = Timer(0.1)
 
     def app_is_running(self) -> bool:
         method = self.config.Emulator_ControlMethod
@@ -44,11 +47,28 @@ class AppControl(Adb, WSA, Uiautomator2):
         else:
             self.app_stop_adb()
 
+    def hierarchy_timer_set(self, interval=None):
+        if interval is None:
+            interval = 0.1
+        elif isinstance(interval, (int, float)):
+            # No limitation for manual set in code
+            pass
+        else:
+            logger.warning(f'Unknown hierarchy interval: {interval}')
+            raise ScriptError(f'Unknown hierarchy interval: {interval}')
+
+        if interval != self._hierarchy_interval.limit:
+            logger.info(f'Hierarchy interval set to {interval}s')
+            self._hierarchy_interval.limit = interval
+
     def dump_hierarchy(self) -> etree._Element:
         """
         Returns:
             etree._Element: Select elements with `self.hierarchy.xpath('//*[@text="Hermit"]')` for example.
         """
+        self._hierarchy_interval.wait()
+        self._hierarchy_interval.reset()
+
         # method = self.config.Emulator_ControlMethod
         # if method in AppControl._app_u2_family:
         #     self.hierarchy = self.dump_hierarchy_uiautomator2()

module/device/device.py

@@ -1,6 +1,8 @@
 import collections
 import itertools
 
+from lxml import etree
+
 # Patch pkg_resources before importing adbutils and uiautomator2
 from module.device.pkg_resources import get_distribution
 
@@ -157,6 +159,10 @@ class Device(Screenshot, Control, AppControl):
 
         return self.image
 
+    def dump_hierarchy(self) -> etree._Element:
+        self.stuck_record_check()
+        return super().dump_hierarchy()
+
     def release_during_wait(self):
         # Scrcpy server is still sending video stream,
         # stop it during wait