[py] Use monotonic clock for waits, fixes #10544 (#10550)

Kache · diemol · web-flow · commit 90901cb88b0b · 2022-04-21T11:14:41.000+02:00
Co-authored-by: Diego Molina &lt;diemol@users.noreply.github.com&gt;
diff --git a/py/selenium/webdriver/support/wait.py b/py/selenium/webdriver/support/wait.py
@@ -72,7 +72,7 @@ def until(self, method, message=''):
         screen = None
         stacktrace = None
 
-        end_time = time.time() + self._timeout
+        end_time = time.monotonic() + self._timeout
         while True:
             try:
                 value = method(self._driver)
@@ -84,7 +84,7 @@ def until(self, method, message=''):
                 screen = getattr(exc, 'screen', None)
                 stacktrace = getattr(exc, 'stacktrace', None)
             time.sleep(self._poll)
-            if time.time() > end_time:
+            if time.monotonic() > end_time:
                 break
         raise TimeoutException(message, screen, stacktrace)
 
@@ -98,7 +98,7 @@ def until_not(self, method, message=''):
                   ``True`` if `method` has raised one of the ignored exceptions
         :raises: :exc:`selenium.common.exceptions.TimeoutException` if timeout occurs
         """
-        end_time = time.time() + self._timeout
+        end_time = time.monotonic() + self._timeout
         while True:
             try:
                 value = method(self._driver)
@@ -109,6 +109,6 @@ def until_not(self, method, message=''):
             except self._ignored_exceptions:
                 return True
             time.sleep(self._poll)
-            if time.time() > end_time:
+            if time.monotonic() > end_time:
                 break
         raise TimeoutException(message)
