Add regression test capturing need for withCause call
#460
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andrewparmet
commented
Nov 17, 2023
| // the exception should not propagate to the client | ||
| assertThat(clientException.cause).isNull() | ||
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| assertThat(clientException.status.code).isEqualTo(Status.Code.INTERNAL) |
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The status code is captured from the Exception's causal StatusException.
jamesward
approved these changes
Nov 17, 2023
|
Good catch! Thanks for adding this. |
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Something I noticed when writing #456 is that with the new branch capturing Status exceptions, the existing regression test that I modified to throw a non-status exception is no longer sufficient to ensure the stack trace is available to the interceptor. Concretely,
Status.fromThrowable(exception)will always haveexceptionas the cause of the status so long asexceptionis not a Status exception and has no Status exception in its causal chain.This PR adds a test covering that case; without the extra
withCausecall this test will fail.