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Remove t_grep:mmap_eof_not_eol test

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The test was marked as an expected failure in r320414 after r319971's import
of a newer jemalloc removed an essential feature (opt.redzone) for
reproducing the behavior it was testing. Since then, no way has been found
or demonstrated to reliably test the behavior, so remove the test.

PR:		220309
This commit is contained in:
Kyle Evans 2018-01-29 18:50:45 +00:00
parent de4f4237bf
commit acfa114e53
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=328559
1 changed files with 0 additions and 25 deletions
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25
contrib/netbsd-tests/usr.bin/grep/t_grep.sh
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@ -646,30 +646,6 @@ mmap_body()
atf_check -s exit:1 grep --mmap -e "Z" test1
}
atf_test_case mmap_eof_not_eol
mmap_eof_not_eol_head()
{
atf_set "descr" "Check --mmap flag handling of encountering EOF without EOL (PR 165471, 219402)"
}
mmap_eof_not_eol_body()
{
grep_type
if [ $? -eq $GREP_TYPE_GNU ]; then
atf_expect_fail "gnu grep from ports has no --mmap option"
fi
atf_expect_fail "relies on jemalloc feature no longer available; needs to be rewritten - bug 220309"
printf "ABC" > test1
jot -b " " -s "" 4096 >> test2
atf_check -s exit:0 -o inline:"B\n" grep --mmap -oe "B" test1
# Dependency on jemalloc(3) to detect buffer overflow, otherwise this
# unreliably produces a SIGSEGV or SIGBUS
atf_check -s exit:0 -o not-empty \
env MALLOC_CONF="redzone:true" grep --mmap -e " " test2
}
atf_test_case matchall
matchall_head()
{
@ -779,7 +755,6 @@ atf_init_test_cases()
atf_add_test_case binary_flags
atf_add_test_case badcontext
atf_add_test_case mmap
atf_add_test_case mmap_eof_not_eol
atf_add_test_case matchall
atf_add_test_case fgrep_multipattern
atf_add_test_case fgrep_icase