Pylint fixes

Pylint now checks for trailing new lines, this commit fixes them.

wlauto/workloads/__init__.py

@@ -12,5 +12,3 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-
-

wlauto/workloads/andebench/__init__.py

@@ -92,4 +92,3 @@ class Andebench(AndroidUiAutoBenchmark):
                     results[data['key']] = data['value']
         for key, value in results.iteritems():
             context.result.add_metric(key, value)
-

wlauto/workloads/angrybirds/__init__.py

@@ -27,4 +27,3 @@ class AngryBirds(GameWorkload):
     """
     package = 'com.rovio.angrybirds'
     activity = 'com.rovio.ka3d.App'
-

wlauto/workloads/angrybirds_rio/__init__.py

@@ -27,4 +27,3 @@ class AngryBirdsRio(GameWorkload):
     """
     package = 'com.rovio.angrybirdsrio'
     activity = 'com.rovio.ka3d.App'
-

wlauto/workloads/anomaly2/__init__.py

@@ -60,4 +60,3 @@ class Anomaly2(GameWorkload):
 
     def teardown(self, context):
         self.device.execute('am force-stop {}'.format(self.package))
-

wlauto/workloads/audio/__init__.py

@@ -100,4 +100,3 @@ class Audio(Workload):
     def _download_audio_file(self):
         self.logger.debug('Downloading audio file from {}'.format(DEFAULT_AUDIO_FILE_URL))
         urllib.urlretrieve(DEFAULT_AUDIO_FILE_URL, self.audio_file)
-

wlauto/workloads/autotest/__init__.py

@@ -105,4 +105,3 @@ class ChromeAutotest(Workload):
         parts = [self.test_that, self.device.host, self.test]
         parts.append(str(self.test_that_args))
         return ' '.join(parts)
-

wlauto/workloads/camerarecord/__init__.py

@@ -71,7 +71,7 @@ class Camerarecord(UiAutomatorWorkload):
         # Collect framestats
         framestats_file = self.device.path.join(self.device.working_directory,
                                                 'framestats.txt')
-        self.device.execute('dumpsys gfxinfo {} > {}'\
+        self.device.execute('dumpsys gfxinfo {} > {}'
                             .format(self.package, framestats_file))
         self.device.pull_file(framestats_file,
                               context.output_directory,

wlauto/workloads/castlemaster/__init__.py

@@ -27,4 +27,3 @@ class CastleMaster(GameWorkload):
     package = 'com.alphacloud.castlemaster'
     activity = 'com.unity3d.player.UnityPlayerActivity'
     install_timeout = 500
-

wlauto/workloads/cfbench/__init__.py

@@ -68,5 +68,3 @@ class Cfbench(AndroidUiAutoBenchmark):
                 else:
                     value = int(child.text)
                 context.result.add_metric(child.attrib['name'], value)
-
-

wlauto/workloads/glbenchmark/__init__.py

@@ -155,4 +155,3 @@ class Glb(AndroidUiAutoBenchmark):
                     metric = metric + '_' + str(match_count // 2)
                     context.result.add_metric(metric, value, units)
                     match_count += 1
-

wlauto/workloads/googlemap/__init__.py

@@ -35,5 +35,3 @@ class GoogleMap(GameWorkload):
     package = 'com.google.android.apps.maps'
     activity = 'com.google.android.maps.MapsActivity'
     loading_time = 20
-
-

wlauto/workloads/gunbros2/__init__.py

@@ -39,4 +39,3 @@ class GunBros(GameWorkload):
     ondevice_asset_root = '/data'
     loading_time = 20
     install_timeout = 500
-

wlauto/workloads/nenamark/__init__.py

@@ -63,4 +63,3 @@ class Nenamark(AndroidBenchmark):
                     score = match.group(1)
                     context.result.add_metric('nenamark score', score)
                     break
-

wlauto/workloads/power_loadtest/__init__.py

@@ -119,4 +119,3 @@ class PowerLoadtest(Workload):
             parts.append('-b {}'.format(self.board))
         parts.append(str(self.test_that_args))
         return ' '.join(parts)
-

wlauto/workloads/quadrant/__init__.py

@@ -109,4 +109,3 @@ class Quadrant(AndroidUiAutoBenchmark):
                                                       TYPE_UNITS[test_type])
                         context.result.add_metric(data['metric'] + '_score', data['score'])
                         break
-

wlauto/workloads/realracing3/__init__.py

@@ -31,5 +31,3 @@ class RealRacing3(GameWorkload):
     loading_time = 90
     asset_file = 'com.ea.games.r3_row.tar.gz'
     saved_state_file = 'rr3-save.tar.gz'
-
-

wlauto/workloads/sqlite/__init__.py

@@ -45,4 +45,3 @@ class Sqlite(AndroidUiAutoBenchmark):
                 except ValueError:
                     self.logger.warn("Reported results do not match expected format (seconds)")
                 context.result.add_metric(metric, value, 'Seconds', lower_is_better=True)
-

wlauto/workloads/thechase/__init__.py

@@ -43,4 +43,3 @@ class TheChase(ApkWorkload):
 
     def run(self, context):
         time.sleep(self.duration)
-

wlauto/workloads/vellamo/__init__.py

@@ -233,4 +233,3 @@ class VellamoResultParser(HTMLParser):
                     self.benchmarks[-1].add_metric(data)
                 else:
                     self.failed = True
-

wlauto/workloads/video/__init__.py

@@ -135,4 +135,3 @@ class VideoWorkload(Workload):
             for resolution in self.parameters['resolution'].allowed_values:
                 if resolution in filename:
                     self.video_files[resolution].append(os.path.join(self.video_directory, filename))
-