Index: tools/telemetry/telemetry/unittest/system_stub.py |
diff --git a/tools/telemetry/telemetry/unittest/system_stub.py b/tools/telemetry/telemetry/unittest/system_stub.py |
index 74e8c691d1f1abc61ae6c17321b019d17b493460..b7f1a4d07bc039e5d774cee1f08246e300d91134 100644 |
--- a/tools/telemetry/telemetry/unittest/system_stub.py |
+++ b/tools/telemetry/telemetry/unittest/system_stub.py |
@@ -233,6 +233,9 @@ class OsModuleStub(object): |
raise NotImplementedError('Unsupported getenv') |
return env if env else value |
+ def chdir(self, path): |
+ pass |
+ |
class PerfControlModuleStub(object): |
class PerfControlStub(object): |