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It might make sense to send the process a break to try to elicit a racket-level stacktrace too. |
To find out why a test hangs or crashes on DrDr, it helps to run that
test under a tool such as gdb or rr. Let a package ask for that in its
info.rkt, the way `test-xvfb-paths` asks for Xvfb: each entry of
`test-command-prefixes` pairs a relative path (a file or a directory)
with a list of strings that DrDr puts before the test's `raco test`
command. A test that also needs Xvfb runs the prefixed command under
xvfb-run. For example,
(define test-command-prefixes
'(("hangs.rkt" ("/usr/bin/rr" "record"))))
The help page documents the new field.
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To find out why a test hangs or crashes on DrDr, it helps to run that
test under a tool such as gdb or rr. Let a package ask for that in its
info.rkt, the way
test-xvfb-pathsasks for Xvfb: each entry oftest-command-prefixespairs a relative path (a file or a directory)with a list of strings that DrDr puts before the test's
raco testcommand. A test that also needs Xvfb runs the prefixed command under
xvfb-run. For example,
(define test-command-prefixes
'(("hangs.rkt" ("/usr/bin/rr" "record"))))
The help page documents the new field.