Upstream version 7.36.149.0

[platform/framework/web/crosswalk.git] / src / tools / telemetry / telemetry / core / platform / profiler / perf_profiler_unittest.py

diff --git a/src/tools/telemetry/telemetry/core/platform/profiler/perf_profiler_unittest.py b/src/tools/telemetry/telemetry/core/platform/profiler/perf_profiler_unittest.py
index 3f01825..5b11f25 100644 (file)
--- a/src/tools/telemetry/telemetry/core/platform/profiler/perf_profiler_unittest.py
+++ b/src/tools/telemetry/telemetry/core/platform/profiler/perf_profiler_unittest.py
@@ -19,7 +19,8 @@ class TestPerfProfiler(unittest.TestCase):
 
     profile_file = os.path.join(
         util.GetUnittestDataDir(), 'perf_report_output.txt')
-    perf_report_output = open(profile_file, 'r').read()
+    with open(profile_file) as f:
+      perf_report_output = f.read()
 
     mock_popen = simple_mock.MockObject()
     mock_popen.ExpectCall('communicate').WillReturn([perf_report_output])