more lints

impeller/golden_tests/working_directory.cc

@@ -32,4 +32,4 @@ void WorkingDirectory::SetPath(const std::string& path) {
 }
 
 }  // namespace testing
-}  // namespace impeller
+}  // namespace impeller

impeller/golden_tests_harvester/pubspec.yaml

@@ -37,4 +37,4 @@ dependency_overrides:
   process:
     path: ../../../third_party/pkg/process
   typed_data:
-    path: ../../../third_party/dart/third_party/pkg/typed_data
+    path: ../../../third_party/dart/third_party/pkg/typed_data

testing/run_tests.py

@@ -14,14 +14,16 @@
 import glob
 import multiprocessing
 import os
-from pathlib import Path
+import platform
 import re
 import subprocess
 import sys
 import tempfile
 import time
 import xvfb
 
+from pathlib import Path
+
 SCRIPT_DIR = os.path.dirname(os.path.realpath(__file__))
 BUILDROOT_DIR = os.path.abspath(
     os.path.join(os.path.realpath(__file__), '..', '..', '..')
@@ -1008,7 +1010,7 @@ def run_impeller_golden_tests(build_dir: str):
   with tempfile.TemporaryDirectory(prefix='impeller_golden') as temp_dir:
     run_cmd([tests_path, '--working_dir=%s' % temp_dir])
     with DirectoryChange(harvester_path):
-      bin_path = Path(".").joinpath('bin'
+      bin_path = Path('.').joinpath('bin'
                                    ).joinpath('golden_tests_harvester.dart')
       run_cmd(['dart', 'run', str(bin_path), temp_dir])