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BUG=b:233893248
TEST=CQ

Change-Id: I66591d7a738d241aed3290138c0f68065ab10a6d
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/chromite/+/3879174
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Tested-by: Alex Klein <saklein@chromium.org>
diff --git a/scripts/cbuildbot_unittest.py b/scripts/cbuildbot_unittest.py
index 16a4b4f..b13e2bf 100644
--- a/scripts/cbuildbot_unittest.py
+++ b/scripts/cbuildbot_unittest.py
@@ -14,72 +14,95 @@
 
 
 class IsDistributedBuilderTest(cros_test_lib.TestCase):
-  """Test for cbuildbot._IsDistributedBuilder."""
+    """Test for cbuildbot._IsDistributedBuilder."""
 
-  # pylint: disable=protected-access
-  def testIsDistributedBuilder(self):
-    """Tests for _IsDistributedBuilder() under various configurations."""
-    parser = cbuildbot._CreateParser()
-    argv = ['--buildroot', '/foo', 'amd64-generic-paladin']
-    options = cbuildbot.ParseCommandLine(parser, argv)
-    options.buildbot = False
+    # pylint: disable=protected-access
+    def testIsDistributedBuilder(self):
+        """Tests for _IsDistributedBuilder() under various configurations."""
+        parser = cbuildbot._CreateParser()
+        argv = ["--buildroot", "/foo", "amd64-generic-paladin"]
+        options = cbuildbot.ParseCommandLine(parser, argv)
+        options.buildbot = False
 
-    build_config = dict(manifest_version=False)
-    chrome_rev = None
+        build_config = dict(manifest_version=False)
+        chrome_rev = None
 
-    def _TestConfig(expected):
-      self.assertEqual(expected,
-                       cbuildbot._IsDistributedBuilder(
-                           options=options,
-                           chrome_rev=chrome_rev,
-                           build_config=build_config))
+        def _TestConfig(expected):
+            self.assertEqual(
+                expected,
+                cbuildbot._IsDistributedBuilder(
+                    options=options,
+                    chrome_rev=chrome_rev,
+                    build_config=build_config,
+                ),
+            )
 
-    # Default options.
-    _TestConfig(False)
+        # Default options.
+        _TestConfig(False)
 
-    build_config['manifest_version'] = True
-    # Not running in buildbot mode even though manifest_version=True.
-    _TestConfig(False)
-    options.buildbot = True
-    _TestConfig(True)
+        build_config["manifest_version"] = True
+        # Not running in buildbot mode even though manifest_version=True.
+        _TestConfig(False)
+        options.buildbot = True
+        _TestConfig(True)
 
-    for chrome_rev in (constants.CHROME_REV_TOT,
-                       constants.CHROME_REV_LOCAL,
-                       constants.CHROME_REV_SPEC):
-      _TestConfig(False)
+        for chrome_rev in (
+            constants.CHROME_REV_TOT,
+            constants.CHROME_REV_LOCAL,
+            constants.CHROME_REV_SPEC,
+        ):
+            _TestConfig(False)
 
 
 class PostsubmitBuilderTest(cros_test_lib.TestCase):
-  """Test for special parameters for ChromeOS Findit Integration."""
+    """Test for special parameters for ChromeOS Findit Integration."""
 
-  def testBuildPackages(self):
-    parser = cbuildbot.CreateParser()
-    argv = ['--buildroot', '/foo', '--buildbot',
-            '--cbb_snapshot_revision', 'hash1234',
-            '--cbb_build_packages', 'pkgA pkgB', 'caroline-postsubmit']
-    options = cbuildbot.ParseCommandLine(parser, argv)
-    expected = ['pkgA', 'pkgB']
-    self.assertEqual(expected, options.cbb_build_packages)
-    self.assertEqual('hash1234', options.cbb_snapshot_revision)
+    def testBuildPackages(self):
+        parser = cbuildbot.CreateParser()
+        argv = [
+            "--buildroot",
+            "/foo",
+            "--buildbot",
+            "--cbb_snapshot_revision",
+            "hash1234",
+            "--cbb_build_packages",
+            "pkgA pkgB",
+            "caroline-postsubmit",
+        ]
+        options = cbuildbot.ParseCommandLine(parser, argv)
+        expected = ["pkgA", "pkgB"]
+        self.assertEqual(expected, options.cbb_build_packages)
+        self.assertEqual("hash1234", options.cbb_snapshot_revision)
 
 
 class ParseHWTestDUTDimsTest(cros_test_lib.TestCase):
-  """Test for ParseHWTestDUTDims function."""
+    """Test for ParseHWTestDUTDims function."""
 
-  def testParseInvalidDims(self):
-    invalid_dims = ['label-board:foo', 'label-model:bar', 'label-pol:baz',
-                    'extra:haha']
-    with self.assertRaises(cros_build_lib.DieSystemExit):
-      cbuildbot.ParseHWTestDUTDims(invalid_dims)
+    def testParseInvalidDims(self):
+        invalid_dims = [
+            "label-board:foo",
+            "label-model:bar",
+            "label-pol:baz",
+            "extra:haha",
+        ]
+        with self.assertRaises(cros_build_lib.DieSystemExit):
+            cbuildbot.ParseHWTestDUTDims(invalid_dims)
 
-  def testParseValidDims(self):
-    dimsObject = cbuildbot.ParseHWTestDUTDims([
-      'label-board:foo', 'label-model:bar', 'label-pool:baz', 'a:b', 'c:d'])
-    self.assertEqual(dimsObject.board, 'foo')
-    self.assertEqual(dimsObject.model, 'bar')
-    self.assertEqual(dimsObject.pool, 'baz')
-    self.assertEqual(dimsObject.extra_dims, ['a:b', 'c:d'])
+    def testParseValidDims(self):
+        dimsObject = cbuildbot.ParseHWTestDUTDims(
+            [
+                "label-board:foo",
+                "label-model:bar",
+                "label-pool:baz",
+                "a:b",
+                "c:d",
+            ]
+        )
+        self.assertEqual(dimsObject.board, "foo")
+        self.assertEqual(dimsObject.model, "bar")
+        self.assertEqual(dimsObject.pool, "baz")
+        self.assertEqual(dimsObject.extra_dims, ["a:b", "c:d"])
 
-  def testParseNoDims(self):
-    self.assertIsNone(cbuildbot.ParseHWTestDUTDims([]))
-    self.assertIsNone(cbuildbot.ParseHWTestDUTDims(None))
+    def testParseNoDims(self):
+        self.assertIsNone(cbuildbot.ParseHWTestDUTDims([]))
+        self.assertIsNone(cbuildbot.ParseHWTestDUTDims(None))