Mercurial > hg
comparison tests/test-extdata.t @ 35412:b1959391a088
extdata: abort if external command exits with non-zero status (BC)
Per the last discussion, this is more reliable and consistent way than
suppressing an error. For grep, erroring out might be inconvenient, but
for curl, non-zero exit status should be detected. The latter wouldn't be
possible if non-zero status is ignored.
https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-October/105727.html
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sun, 01 Oct 2017 12:21:50 +0100 |
| parents | feecfefeba25 |
| children | faa41fd282d1 |
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| 35411:0fe5d99804bb | 35412:b1959391a088 |
|---|---|
| 44 3 | 44 3 |
| 45 | 45 |
| 46 test non-zero exit of shell command | 46 test non-zero exit of shell command |
| 47 | 47 |
| 48 $ hg log -qr "extdata(emptygrep)" | 48 $ hg log -qr "extdata(emptygrep)" |
| 49 $ hg log -qr "extdata(emptygrep)" --debug | 49 abort: extdata command 'cat extdata.txt | grep empty' failed: exited with status 1 |
| 50 extdata command 'cat extdata.txt | grep empty' exited with status * (glob) | 50 [255] |
| 51 | 51 |
| 52 test bad extdata() revset source | 52 test bad extdata() revset source |
| 53 | 53 |
| 54 $ hg log -qr "extdata()" | 54 $ hg log -qr "extdata()" |
| 55 hg: parse error: extdata takes at least 1 string argument | 55 hg: parse error: extdata takes at least 1 string argument |