Update import spacing in tests.

monitoring/unit_tests/test__dataframe.py

@@ -55,6 +55,7 @@
 def parse_timestamps():  # pragma: NO COVER
     import datetime
     from google.cloud._helpers import _RFC3339_MICROS
+
     return [datetime.datetime.strptime(t, _RFC3339_MICROS)
             for t in TIMESTAMPS]
 
@@ -88,6 +89,7 @@ class Test__build_dataframe(unittest.TestCase):  # pragma: NO COVER
 
     def _call_fut(self, *args, **kwargs):
         from google.cloud.monitoring._dataframe import _build_dataframe
+
         return _build_dataframe(*args, **kwargs)
 
     def test_both_label_and_labels_illegal(self):
@@ -209,18 +211,21 @@ class Test__sorted_resource_labels(unittest.TestCase):
 
     def _call_fut(self, labels):
         from google.cloud.monitoring._dataframe import _sorted_resource_labels
+
         return _sorted_resource_labels(labels)
 
     def test_empty(self):
         self.assertEqual(self._call_fut([]), [])
 
     def test_sorted(self):
         from google.cloud.monitoring._dataframe import TOP_RESOURCE_LABELS
+
         EXPECTED = TOP_RESOURCE_LABELS + ('other-1', 'other-2')
         self.assertSequenceEqual(self._call_fut(EXPECTED), EXPECTED)
 
     def test_reversed(self):
         from google.cloud.monitoring._dataframe import TOP_RESOURCE_LABELS
+
         EXPECTED = TOP_RESOURCE_LABELS + ('other-1', 'other-2')
         INPUT = list(reversed(EXPECTED))
         self.assertSequenceEqual(self._call_fut(INPUT), EXPECTED)

monitoring/unit_tests/test_client.py

@@ -22,6 +22,7 @@
 
 def _make_credentials():
     import google.auth.credentials
+
     return mock.Mock(spec=google.auth.credentials.Credentials)
 
 
@@ -30,6 +31,7 @@ class TestClient(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.client import Client
+
         return Client
 
     def _make_one(self, *args, **kwargs):
@@ -198,6 +200,7 @@ def test_resource_factory(self):
     def test_timeseries_factory_gauge(self):
         import datetime
         from google.cloud._helpers import _datetime_to_rfc3339
+
         METRIC_TYPE = 'custom.googleapis.com/my_metric'
         METRIC_LABELS = {
             'status': 'successful'
@@ -243,6 +246,7 @@ def test_timeseries_factory_gauge(self):
     def test_timeseries_factory_cumulative(self):
         import datetime
         from google.cloud._helpers import _datetime_to_rfc3339
+
         MY_CUMULATIVE_METRIC = 'custom.googleapis.com/my_cumulative_metric'
         METRIC_LABELS = {
             'status': 'successful'
@@ -615,6 +619,7 @@ def test_write_time_series(self):
 
     def test_write_point(self):
         import datetime
+
         PATH = '/projects/{project}/timeSeries/'.format(project=PROJECT)
         client = self._make_one(
             project=PROJECT, credentials=_make_credentials())
@@ -654,6 +659,7 @@ def __init__(self, *responses):
 
     def api_request(self, **kwargs):
         from google.cloud.exceptions import NotFound
+
         self._requested.append(kwargs)
         try:
             return self._responses.pop(0)

monitoring/unit_tests/test_connection.py

@@ -20,6 +20,7 @@ class TestConnection(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.connection import Connection
+
         return Connection
 
     def _make_one(self, *args, **kwargs):

monitoring/unit_tests/test_group.py

@@ -19,6 +19,7 @@ class Test_group_id_from_name(unittest.TestCase):
 
     def _call_fut(self, path, project):
         from google.cloud.monitoring.group import _group_id_from_name
+
         return _group_id_from_name(path, project)
 
     def test_w_empty_name(self):
@@ -87,6 +88,7 @@ def setUp(self):
 
     def _setUpResources(self):
         from google.cloud.monitoring.resource import Resource
+
         info1 = {
             'type': 'gce_instance',
             'labels': {
@@ -110,6 +112,7 @@ def _setUpResources(self):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.group import Group
+
         return Group
 
     def _make_one(self, *args, **kwargs):
@@ -534,6 +537,7 @@ def __init__(self, *responses):
 
     def api_request(self, **kwargs):
         from google.cloud.exceptions import NotFound
+
         self._requested.append(kwargs)
         try:
             return self._responses.pop(0)

monitoring/unit_tests/test_label.py

@@ -20,6 +20,7 @@ class TestLabelValueType(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.label import LabelValueType
+
         return LabelValueType
 
     def test_one(self):
@@ -36,6 +37,7 @@ class TestLabelDescriptor(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.label import LabelDescriptor
+
         return LabelDescriptor
 
     def _make_one(self, *args, **kwargs):

monitoring/unit_tests/test_metric.py

@@ -20,6 +20,7 @@ class TestMetricKind(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.metric import MetricKind
+
         return MetricKind
 
     def test_one(self):
@@ -36,6 +37,7 @@ class TestValueType(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.metric import ValueType
+
         return ValueType
 
     def test_one(self):
@@ -52,6 +54,7 @@ class TestMetricDescriptor(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.metric import MetricDescriptor
+
         return MetricDescriptor
 
     def _make_one(self, *args, **kwargs):
@@ -500,6 +503,7 @@ class TestMetric(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.metric import Metric
+
         return Metric
 
     def _make_one(self, *args, **kwargs):
@@ -555,6 +559,7 @@ def __init__(self, *responses):
 
     def api_request(self, **kwargs):
         from google.cloud.exceptions import NotFound
+
         self._requested.append(kwargs)
         try:
             return self._responses.pop(0)

monitoring/unit_tests/test_query.py

@@ -46,6 +46,7 @@ class TestAligner(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.query import Aligner
+
         return Aligner
 
     def test_one(self):
@@ -62,6 +63,7 @@ class TestReducer(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.query import Reducer
+
         return Reducer
 
     def test_one(self):
@@ -79,6 +81,7 @@ class TestQuery(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.query import Query
+
         return Query
 
     def _make_one(self, *args, **kwargs):
@@ -87,6 +90,7 @@ def _make_one(self, *args, **kwargs):
     @staticmethod
     def _make_timestamp(value):
         from google.cloud._helpers import _datetime_to_rfc3339
+
         return _datetime_to_rfc3339(value)
 
     def test_constructor_minimal(self):
@@ -149,6 +153,7 @@ def test_constructor_default_end_time(self):
 
     def test_constructor_nonzero_duration_illegal(self):
         import datetime
+
         T1 = datetime.datetime(2016, 4, 7, 2, 30, 30)
         client = _Client(project=PROJECT, connection=_Connection())
         with self.assertRaises(ValueError):
@@ -506,6 +511,7 @@ class Test_Filter(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.query import _Filter
+
         return _Filter
 
     def _make_one(self, metric_type):
@@ -540,6 +546,7 @@ class Test__build_label_filter(unittest.TestCase):
 
     def _call_fut(self, *args, **kwargs):
         from google.cloud.monitoring.query import _build_label_filter
+
         return _build_label_filter(*args, **kwargs)
 
     def test_no_labels(self):
@@ -636,6 +643,7 @@ def __init__(self, *responses):
 
     def api_request(self, **kwargs):
         from google.cloud.exceptions import NotFound
+
         self._requested.append(kwargs)
         try:
             return self._responses.pop(0)

monitoring/unit_tests/test_resource.py

@@ -20,6 +20,7 @@ class TestResourceDescriptor(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.resource import ResourceDescriptor
+
         return ResourceDescriptor
 
     def _make_one(self, *args, **kwargs):
@@ -280,6 +281,7 @@ class TestResource(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.resource import Resource
+
         return Resource
 
     def _make_one(self, *args, **kwargs):
@@ -340,6 +342,7 @@ def __init__(self, *responses):
 
     def api_request(self, **kwargs):
         from google.cloud.exceptions import NotFound
+
         self._requested.append(kwargs)
         try:
             return self._responses.pop(0)

monitoring/unit_tests/test_timeseries.py

@@ -36,6 +36,7 @@ class TestTimeSeries(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.timeseries import TimeSeries
+
         return TimeSeries
 
     def _make_one(self, *args, **kwargs):
@@ -184,6 +185,7 @@ class TestPoint(unittest.TestCase):
     @staticmethod
     def _get_target_class():
         from google.cloud.monitoring.timeseries import Point
+
         return Point
 
     def _make_one(self, *args, **kwargs):
@@ -232,6 +234,7 @@ def test_from_dict_int64(self):
     def test_to_dict_int64(self):
         import datetime
         from google.cloud._helpers import _datetime_to_rfc3339
+
         VALUE = 42
         end_time = datetime.datetime.now()
         end_time_str = _datetime_to_rfc3339(end_time, ignore_zone=False)
@@ -248,6 +251,7 @@ def test_to_dict_int64(self):
     def test_to_dict_float_with_start_time(self):
         import datetime
         from google.cloud._helpers import _datetime_to_rfc3339
+
         VALUE = 1.6180339
         start_time = datetime.datetime.now()
         start_time_str = _datetime_to_rfc3339(start_time, ignore_zone=False)