Dismiss multiple error dialogs when running tests

build/android/pylib/instrumentation/test_runner.py

 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 """Class for running instrumentation tests on a single device."""
 
 import logging
 import os
 import re
 import sys
@@ skipping 375 matching lines @@
       duration_ms = int(time.time()) * 1000 - start_date_ms
       status_code = raw_result.GetStatusCode()
       if status_code:
         if self.options.screenshot_failures:
           self._TakeScreenshot(test)
         log = raw_result.GetFailureReason()
         if not log:
           log = 'No information.'
         result_type = base_test_result.ResultType.FAIL
         package = self.device.old_interface.DismissCrashDialogIfNeeded()
-        # Assume test package convention of ".test" suffix
-        if package and package in self.test_pkg.GetPackageName():
-          result_type = base_test_result.ResultType.CRASH
+        for _ in xrange(10):

[Peter Beverloo, 2014/08/05 14:03:43]

10 is an arbitrary number I imagine? It would be good to capture that in a
comment.

[aberent, 2014/08/05 14:28:54]

Already fixed. See patch set 3.

+          if not package:
+            break
+          # Assume test package convention of ".test" suffix
+          if package in self.test_pkg.GetPackageName():
+            result_type = base_test_result.ResultType.CRASH
+            break
+          package = self.device.old_interface.DismissCrashDialogIfNeeded()
         result = test_result.InstrumentationTestResult(
             test, result_type, start_date_ms, duration_ms, log=log)
       else:
         result = test_result.InstrumentationTestResult(
             test, base_test_result.ResultType.PASS, start_date_ms, duration_ms)
       results.AddResult(result)
     # Catch exceptions thrown by StartInstrumentation().
     # See ../../third_party/android/testrunner/adb_interface.py
     except (device_errors.CommandTimeoutError,
             device_errors.DeviceUnreachableError,
             # TODO(jbudorick) Remove these once the underlying implementations
             #                 for the above are switched or wrapped.
             android_commands.errors.WaitForResponseTimedOutError,
             android_commands.errors.DeviceUnresponsiveError,
             android_commands.errors.InstrumentationError), e:
       if start_date_ms:
         duration_ms = int(time.time()) * 1000 - start_date_ms
       else:
         start_date_ms = int(time.time()) * 1000
         duration_ms = 0
       message = str(e)
       if not message:
         message = 'No information.'
       results.AddResult(test_result.InstrumentationTestResult(
           test, base_test_result.ResultType.CRASH, start_date_ms, duration_ms,
           log=message))
       raw_result = None
     self.TestTeardown(test, raw_result)
     return (results, None if results.DidRunPass() else test)