I lint, therefore I am

Implement fixes for the most recent pylint version.

wa/framework/exception.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 #
 # pylint: disable=unused-import
-from devlib.exception import (DevlibError, HostError, TimeoutError,
+from devlib.exception import (DevlibError, HostError, TimeoutError,  # pylint: disable=redefined-builtin
                               TargetError, TargetNotRespondingError)
 
 from wa.utils.misc import get_traceback

wa/framework/execution.py

@@ -26,7 +26,7 @@ import wa.framework.signal as signal
 from wa.framework import instrument
 from wa.framework.configuration.core import Status
 from wa.framework.exception import TargetError, HostError, WorkloadError
-from wa.framework.exception import TargetNotRespondingError, TimeoutError
+from wa.framework.exception import TargetNotRespondingError, TimeoutError  # pylint: disable=redefined-builtin
 from wa.framework.job import Job
 from wa.framework.output import init_job_output
 from wa.framework.output_processor import ProcessorManager
@@ -437,11 +437,11 @@ class Executor(object):
         self.logger.info('Results can be found in {}'.format(output.basepath))
 
         if self.error_logged:
-            self.logger.warn('There were errors during execution.')
-            self.logger.warn('Please see {}'.format(output.logfile))
+            self.logger.warning('There were errors during execution.')
+            self.logger.warning('Please see {}'.format(output.logfile))
         elif self.warning_logged:
-            self.logger.warn('There were warnings during execution.')
-            self.logger.warn('Please see {}'.format(output.logfile))
+            self.logger.warning('There were warnings during execution.')
+            self.logger.warning('Please see {}'.format(output.logfile))
 
     def _error_signalled_callback(self, _):
         self.error_logged = True

wa/framework/instrument.py

@@ -104,7 +104,7 @@ from collections import OrderedDict
 
 from wa.framework import signal
 from wa.framework.plugin import Plugin
-from wa.framework.exception import (TargetNotRespondingError, TimeoutError,
+from wa.framework.exception import (TargetNotRespondingError, TimeoutError,  # pylint: disable=redefined-builtin
                                     WorkloadError, TargetError)
 from wa.utils.log import log_error
 from wa.utils.misc import isiterable
@@ -324,7 +324,7 @@ def install(instrument, context):
         if not callable(attr):
             msg = 'Attribute {} not callable in {}.'
             raise ValueError(msg.format(attr_name, instrument))
-        argspec = inspect.getargspec(attr)
+        argspec = inspect.getfullargspec(attr)
         arg_num = len(argspec.args)
         # Instrument callbacks will be passed exactly two arguments: self
         # (the instrument instance to which the callback is bound) and

wa/framework/workload.py

@@ -16,8 +16,7 @@ import logging
 import os
 import time
 
-from wa import Parameter
-from wa.framework.plugin import TargetedPlugin
+from wa.framework.plugin import TargetedPlugin, Parameter
 from wa.framework.resource import (ApkFile, ReventFile,
                                    File, loose_version_matching)
 from wa.framework.exception import WorkloadError, ConfigError
@@ -78,7 +77,7 @@ class Workload(TargetedPlugin):
             raise WorkloadError(msg.format(self.name, ' '.join(self.supported_platforms),
                                            self.target.os))
 
-    def init_resources(self, resolver):
+    def init_resources(self, context):
         """
         This method may be used to perform early resource discovery and
         initialization. This is invoked during the initial loading stage and
@@ -88,7 +87,7 @@ class Workload(TargetedPlugin):
 
         """
         for asset in self.deployable_assets:
-            self.asset_files.append(resolver.get(File(self, asset)))
+            self.asset_files.append(context.get(File(self, asset)))
 
     @once_per_instance
     def initialize(self, context):
@@ -298,9 +297,9 @@ class ApkUIWorkload(ApkWorkload):
         super(ApkUIWorkload, self).__init__(target, **kwargs)
         self.gui = None
 
-    def init_resources(self, resolver):
-        super(ApkUIWorkload, self).init_resources(resolver)
-        self.gui.init_resources(resolver)
+    def init_resources(self, context):
+        super(ApkUIWorkload, self).init_resources(context)
+        self.gui.init_resources(context)
 
     @once_per_instance
     def initialize(self, context):
@@ -378,9 +377,9 @@ class UIWorkload(Workload):
         super(UIWorkload, self).__init__(target, **kwargs)
         self.gui = None
 
-    def init_resources(self, resolver):
-        super(UIWorkload, self).init_resources(resolver)
-        self.gui.init_resources(resolver)
+    def init_resources(self, context):
+        super(UIWorkload, self).init_resources(context)
+        self.gui.init_resources(context)
 
     @once_per_instance
     def initialize(self, context):
@@ -819,7 +818,7 @@ class PackageHandler(object):
         if 'Failure' in output:
             if 'ALREADY_EXISTS' in output:
                 msg = 'Using already installed APK (did not uninstall properly?)'
-                self.logger.warn(msg)
+                self.logger.warning(msg)
             else:
                 raise WorkloadError(output)
         else: