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pcre2
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tests: use a explicit filehandle to share in testing -m 

The way stdin is shared to all participants of a subshell varies
per shell, and at least the standard /bin/sh in Solaris seem to
create a new copy for each command, defeating the purpose of the
test.

Use instead exec to create a filehandle that could then be used
explicitly in the test to confirm that the stream is set.
This commit is contained in:
Carlo Marcelo Arenas Belón 2021-11-02 00:44:04 -07:00
parent 072717a61f
commit 242d267641
1 changed files with 1 additions and 1 deletions
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2
RunGrepTest
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@ -674,7 +674,7 @@ echo "---------------------------- Test 131 -----------------------------" >>tes
echo "RC=$?" >>testtrygrep
echo "---------------------------- Test 132 -----------------------------" >>testtrygrep
(cd $srcdir; $valgrind $vjs $pcre2grep -m1 -A3 '^match'; echo '---'; head -1) <$srcdir/testdata/grepinput >>testtrygrep 2>&1
(cd $srcdir; exec 3<$srcdir/testdata/grepinput; $valgrind $vjs $pcre2grep -m1 -A3 '^match' <&3; echo '---'; head -1 <&3; exec 3<&-) >>testtrygrep 2>&1
echo "RC=$?" >>testtrygrep
echo "---------------------------- Test 133 -----------------------------" >>testtrygrep