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| author | ILYA Khlopotov <iilyak@apache.org> | 2018-07-26 06:08:46 -0700 |
|---|---|---|
| committer | Joan Touzet <wohali@users.noreply.github.com> | 2018-07-31 18:40:19 -0400 |
| commit | ef88643d86de50003e89e53aa3387d83f054bb5c (patch) | |
| tree | ea06f6e77701e8c34870c063f555782d96d78e4a | |
| parent | d408b403bef1a69e50ff13b4f8e18d0ac2fe12c3 (diff) | |
| download | couchdb-ef88643d86de50003e89e53aa3387d83f054bb5c.tar.gz | |
Improve logging from test_util
Sometimes it is hard to guess what went wrong when application
started via `test_util:start_applications` or `test_util:start_couch`
is unable to start. Since the traceback was truncated.
This change would print the reason in addition to the traceback.
| -rw-r--r-- | src/couch/src/test_util.erl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/couch/src/test_util.erl b/src/couch/src/test_util.erl index 738e9a3fb..efb506460 100644 --- a/src/couch/src/test_util.erl +++ b/src/couch/src/test_util.erl @@ -101,6 +101,9 @@ start_applications([App|Apps], Acc) -> io:format(standard_error, "Application ~s was left running!~n", [App]), application:stop(App), start_applications([App|Apps], Acc); + {error, Reason} -> + io:format(standard_error, "Cannot start application '~s', reason ~p~n", [App, Reason]), + throw({error, {cannot_start, App, Reason}}); ok -> start_applications(Apps, [App|Acc]) end. |