gRPC interop: oauth2_auth_token test fails
- Dominant language
- Scala
- Stars
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Description
This is from the grpc-java interop tests
```Jan 05, 2017 8:48:35 PM io.grpc.internal.ManagedChannelImpl
INFO: [io.grpc.internal.ManagedChannelImpl-1] Created with target directaddress:///proxy-test-4b/10.240.0.10:
4141
Running test oauth2_auth_token
Jan 05, 2017 8:48:35 PM io.grpc.internal.ManagedChannelImpl maybeTerminateChannel
INFO: [io.grpc.internal.ManagedChannelImpl-1] Terminated
Exception in thread "main" java.lang.NullPointerException
at java.io.File.(File.java:277)
at io.grpc.testing.integration.TestServiceClient.runTest(TestServiceClient.java:253)
at io.grpc.testing.integration.TestServiceClient.run(TestServiceClient.java:200)
at io.grpc.testing.integration.TestServiceClient.main(TestServiceClient.java:84)
Shutting down```
Contributor guide
Research direction
Start with the grpc-java interop oauth2_auth_token test and read TestServiceClient.java, especially runTest at line 253. Reproduce the failure, trace the null value reaching java.io.File, and confirm the test completes successfully without the NullPointerException.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- grpc, java
- Domain
- testing-qa
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100