The tests in pseudo-tty takes the form of child node writing some data
and exiting, while parent python consume them through pseudo tty
implementations, and validate the result.
While there is no synchronization between child and parent, this works
for most platforms, except AIX, where the child exits even before the
parent could setup the read loop, under race conditions
Fixing the race condition is ideally done through sending ACK messages
to and forth, but involves massive changes and have side effect. The
workaround is to address them in AIX alone, by adding a reasonable
delay.
PR-URL: https://github.com/nodejs/node/pull/11715
Fixes: https://github.com/nodejs/node/issues/7973
Fixes: https://github.com/nodejs/node/issues/9765
Fixes: https://github.com/nodejs/node/issues/11541
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Also squashed from:
* test: move tty-wrap isrefed test to pseudo-tty/
* test: test tty-wrap handle isrefed properly
* test: improve failure messages in isrefed tests
PR-URL: https://github.com/nodejs/node/pull/7360
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: James M Snell <jasnell.gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Use `common.mustCall()` to guarantee that the wrapped `_refreshSize()`
functions are invoked.
PR-URL: https://github.com/nodejs/node/pull/11068
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michal Zasso <targos@protonmail.com>
Manually fix issues that eslint --fix couldn't do automatically.
PR-URL: https://github.com/nodejs/node/pull/10685
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
We have had https://github.com/nodejs/node/issues/9728
open for a while but the frequency of the failures
seems to be such that we should mark it as flaky
while we continue to investigate.
PR-URL: https://github.com/nodejs/node/pull/10618
Reviewed-by: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Instead of ignoring missing `.out` files for message/pseudo-tty tests,
raise an error to indicate that something is not quite right.
Ref: https://github.com/nodejs/node/pull/10037
PR-URL: https://github.com/nodejs/node/pull/10150
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Adds an accompanying .out file for test/pseudo-tty/stdin-setrawmode.js.
The test was originally merged without this file and an astute
observer found that it was causing an error message. See discussion
at https://github.com/nodejs/node/pull/10037.
PR-URL: https://github.com/nodejs/node/pull/10149
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Italo A. Casas <me@italoacasas.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
adds a basic test for process.stdin.setRawMode to ensure that the isRaw
property is properly changed
PR-URL: https://github.com/nodejs/node/pull/10037
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
pseudo-tty/no_interleaved_stdio has hung a few times
in the last couple of days on AIX. We believe
it is not a Node.js issue but an issue with python
on AIX. Its being investigated under:
https://github.com/nodejs/node/issues/7973.
Excluding this additional test until we can
resolve the python issue.
Fixes https://github.com/nodejs/node/issues/9765
PR-URL: https://github.com/nodejs/node/pull/9772
Reviewed-By: Sam Roberts <sam@strongloop.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
We had marked it as flaky but in some failures it hangs
and does not seem to timeout, and or is reported as
an error.
Also add prefix to status file as it was missing.
Also fix name of status file in testcfg.py. It
was pointing to message.status instead of
pseudo-tty.status.
PR-URL: https://github.com/nodejs/node/pull/8470
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
We've determined there is a test issue related to python as
opposed to node, mark as flaky until we can resolve
PR-URL: https://github.com/nodejs/node/pull/8385
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
