Open delj opened 6 years ago
Hi, thanks for reporting this, can you spin up a reproducible snippet for us? A backtrace doesn't help much :) @yujinakayama this looks like it's coming from the snippet extractor, any thoughts as to cause?
I can give examples of what triggered the problem, but cannot post code. I am not familiar enough with rspec-core to zero-in on a potential cause that may let me write (efficiently) a toy example that fails =/
The syntax error was:
MyModel.where(keyword: )
(no value for the named argument on the Rails model)
If you could produce a little spec suite that causes the problem that would be ideal, no knowledge of rspec required, just vanilla install and a spec / file combo that causes the problem!
I have experienced this today. Running a rails 6 app, running rspec it just hangs. I think it is down to the dependency loading failing because of the syntax error, maybe happening during initialization phase, and rspec just hangs. We found the issue by commenting out trap_interrupt
in runner.rb
, then ^C
the hung process which not only revealed the backtrace but also the error some how.
That's very interesting, @mikebaldry. Do you mind to share your findings?
A syntax error in a non-spec file caused a SyntaxError to be raised outside of specs. Getting a stacktrace of the rspec process during the hang gave this:
Setting a breakpoint here:
allowed finding the underlying cause by inspecting
exception
.Symptom: rspec hangs and loads up 100% of the CPU on which it is running
Environment: