Stefano Baghino 23e6a2dddb Improve feedback from failing match in AuthMatchers (#10981) ... changelog_begin changelog_end Visualizes the top-most exception as part of the test failure when the expected gRPC error code is not found in the stack trace. This should hopefully improve our chances to identify the cause of flakes such as the one reported as part of https://github.com/digital-asset/daml/issues/10974. Example output in case of a failing match: ``` - should deny access without sufficient authorization *** FAILED *** (39 milliseconds) listPackages java.lang.RuntimeException: java.util.concurrent.ExecutionException: io.grpc.StatusRuntimeException: UNAUTHENTICATED: did not equal DEADLINE_EXCEEDED (AuthMatchers.scala:38) ``` Before this commit, the output for a similar failure would be the something like: ``` - should deny access without sufficient authorization *** FAILED *** (208 milliseconds) getPackageStatus <iterator> was empty (AuthMatchers.scala:16) ```		2021-09-22 11:00:12 +00:00
..
bindings	Upgrade Scalatest to v3.2.9. (#10576)	2021-08-12 23:19:35 +00:00
bindings-rxjava	Improve feedback from failing match in AuthMatchers (#10981)	2021-09-22 11:00:12 +00:00
codegen	Upgrade Scalatest to v3.2.9. (#10576)	2021-08-12 23:19:35 +00:00
BUILD.bazel	update copyright notices for 2021 (#8257)	2021-01-01 19:49:51 +01:00