def Prepare(self, args): """Load, apply defaults, and perform validation on test arguments. Args: args: an argparse namespace. All the arguments that were provided to this gcloud command invocation (i.e. group and command arguments combined). Arg values from an optional arg-file and/or arg default values may be added to this argparse namespace. Raises: InvalidArgumentException: If an argument name is unknown, an argument does not contain a valid value, or an argument is not valid when used with the given type of test. RequiredArgumentException: If a required arg is missing. """ all_test_args_set = arg_util.GetSetOfAllTestArgs( self._typed_arg_rules, self._shared_arg_rules) args_from_file = arg_file.GetArgsFromArgFile(args.argspec, all_test_args_set) arg_util.ApplyLowerPriorityArgs(args, args_from_file, True) test_type = self.GetTestTypeOrRaise(args) self._CheckForConflictingArgs(args) typed_arg_defaults = self._typed_arg_rules[test_type]['defaults'] shared_arg_defaults = self._shared_arg_rules['defaults'] arg_util.ApplyLowerPriorityArgs(args, typed_arg_defaults) arg_util.ApplyLowerPriorityArgs(args, shared_arg_defaults) self._ApplyLegacyMatrixDimensionDefaults(args) arg_validate.ValidateArgsForTestType(args, test_type, self._typed_arg_rules, self._shared_arg_rules, all_test_args_set) arg_validate.ValidateOsVersions(args, self._catalog_mgr) arg_validate.ValidateDeviceList(args, self._catalog_mgr) arg_validate.ValidateResultsBucket(args) arg_validate.ValidateResultsDir(args) arg_validate.NormalizeAndValidateObbFileNames(args.obb_files) arg_validate.ValidateRoboDirectivesList(args) arg_validate.ValidateEnvironmentVariablesList(args) arg_validate.NormalizeAndValidateDirectoriesToPullList( args.directories_to_pull) arg_validate.ValidateScenarioNumbers(args)
def testGoodArgFile_FileArgsMergedWithCliArgs(self): args = self.NewTestArgs(app='jill.apk', results_bucket='jack') file_args = arg_file.GetArgsFromArgFile(GOOD_ARGS + ':my-group', self.android_args_set) arg_util.ApplyLowerPriorityArgs(args, file_args, True) self.AssertErrContains('') # Simulated args from CLI self.assertEqual(args.app, 'jill.apk') self.assertEqual(args.results_bucket, 'jack') # Args merged from GOOD_ARGS file self.assertEqual(args.type, 'instrumentation') self.assertEqual(args.test, 'startrek.apk') self.assertEquals(sorted(args.locales), sorted(['klingon', 'romulan'])) self.assertEqual(args.results_dir, 'my/results/dir') self.assertEqual(args.robo_directives, { 'resource1': 'value1', 'text:resource2': '2', 'click:resource3': '' }) self.assertEqual(args.test_targets, ['package kirk', 'class enterprise.spock'])