Run yapf on files in webkit/layout_tests/.

third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/browser_test_unittest.py

Index: third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/browser_test_unittest.py
diff --git a/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/browser_test_unittest.py b/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/browser_test_unittest.py
index 1b0d6d023c85c3ce326c1b06b05b569343a96ae7..3262b7b28e9ea33bc0ae5be92025ce585eb05f7a 100644
--- a/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/browser_test_unittest.py
+++ b/third_party/WebKit/Tools/Scripts/webkitpy/layout_tests/port/browser_test_unittest.py
@@ -39,7 +39,6 @@ from webkitpy.layout_tests.port import browser_test_driver
 
 
 class _BrowserTestTestCaseMixin(object):
-
     def test_check_sys_deps(self):
         port = self.make_port()
         port._executive = MockExecutive2(exit_code=0)
@@ -49,13 +48,13 @@ class _BrowserTestTestCaseMixin(object):
         self.assertTrue(self.make_port()._path_to_driver().endswith(self.driver_name_endswith))
 
     def test_default_timeout_ms(self):
-        self.assertEqual(self.make_port(options=MockOptions(configuration='Release')).default_timeout_ms(),
-                         self.timeout_ms)
-        self.assertEqual(self.make_port(options=MockOptions(configuration='Debug')).default_timeout_ms(),
-                         3 * self.timeout_ms)
+        self.assertEqual(self.make_port(options=MockOptions(configuration='Release')).default_timeout_ms(), self.timeout_ms)
+        self.assertEqual(self.make_port(options=MockOptions(configuration='Debug')).default_timeout_ms(), 3 * self.timeout_ms)
 
     def test_driver_type(self):
-        self.assertTrue(isinstance(self.make_port(options=MockOptions(driver_name='browser_tests')).create_driver(1), browser_test_driver.BrowserTestDriver))
+        self.assertTrue(isinstance(
+            self.make_port(options=MockOptions(driver_name='browser_tests')).create_driver(1),
+            browser_test_driver.BrowserTestDriver))
 
     def test_layout_tests_dir(self):
         self.assertTrue(self.make_port().layout_tests_dir().endswith('chrome/test/data/printing/layout_tests'))