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tests: be really robust to Perl missing

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My previous tests (with ./configure PERL=false) have been fooled by
configure, that managed to find perl anyway.  This time, I ran this on
a Fedora in Docker, without Perl.

* tests/calc.at, tests/diagnostics.at, tests/headers.at,
* tests/input.at, tests/local.at, tests/named-refs.at,
* tests/output.at, tests/regression.at, tests/skeletons.at,
* tests/synclines.at, tests/torture.at: Don't require Perl.
This commit is contained in:
Akim Demaille
2019-10-11 06:36:17 +02:00
parent 3dd2ae4415
commit 0c56c195e0
11 changed files with 37 additions and 35 deletions
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6
tests/regression.at
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@@ -1352,18 +1352,18 @@ AT_CHECK([[grep 'syntax error,' stderr.txt]], [[0]],
# Check number of default reductions in inconsistent states to be sure
# syntax error is detected before unnecessary reductions are performed.
AT_CHECK([[$PERL -0777 -ne 'print s/inconsistent default reduction//g;' \
AT_CHECK([["$PERL" -0777 -ne 'print s/inconsistent default reduction//g;' \
< stdout.txt || exit 77]], [[0]], [[14]])
# Check number of default reductions in consistent states to be sure
# it is performed before the syntax error is detected.
AT_CHECK([[$PERL -0777 -ne 'print s/\bconsistent default reduction//g;' \
AT_CHECK([["$PERL" -0777 -ne 'print s/\bconsistent default reduction//g;' \
< stdout.txt || exit 77]], [[0]], [[2]])
]AT_C_IF([[
# Check number of reallocs to be sure reallocated memory isn't somehow
# lost between LAC invocations.
AT_CHECK([[$PERL -0777 -ne 'print s/\(realloc//g;' < stderr.txt \
AT_CHECK([["$PERL" -0777 -ne 'print s/\(realloc//g;' < stderr.txt \
|| exit 77]], [[0]], [[3]])
]])[