| sed -e "s/^/$(ME): Please make test executable: /" | grep . \
&& exit 1; :
+# Avoid :>file which doesn't propagate errors
+sc_prohibit_colon_redirection:
+ @cd $(srcdir)/tests && GIT_PAGER= git grep -n ': *>.*||' \
+ && { echo '$(ME): '"The leading colon in :> will hide errors" 1>&2; \
+ exit 1; } \
+ || :
+
# Create a list of regular expressions matching the names
# of files included from system.h. Exclude a couple.
.re-list:
fi
mkdir dir || framework_failure_
-: > file || framework_failure_
+> file || framework_failure_
ln -s dir dirlink || framework_failure_
ln -s file filelink || framework_failure_
ln -s nowhere danglink || framework_failure_
print_ver_ cp
-: > time_check
-: > file
+> time_check
+> file
ts='2009-08-28 19:00'
touch -d "$ts" file || framework_failure_
test time_check -nt file || skip_ "The system clock is wrong"
# Exercise "id -z" with various options.
printf '\n' > exp || framework_failure_
-:> out || framework_failure_
+> out || framework_failure_
while read u ; do
for o in g gr G Gr u ur ; do
echo "'a' -> 'b'" > out_installed_first || framework_failure_
echo "removed 'b'
'a' -> 'b'" > out_installed_second || framework_failure_
-: > out_empty || framework_failure_
+> out_empty || framework_failure_
# destination file does not exist
ginstall -Cv -m$mode1 a b > out || fail=1
ENV_TEST1=a
export ENV_TEST1
-: >out || framework_failure_
+>out || framework_failure_
env ENV_TEST2= > all || fail=1
grep '^ENV_TEST' all | LC_ALL=C sort >> out || framework_failure_
env -u ENV_TEST1 ENV_TEST3=c > all || fail=1
tab=' '
rm check.md5
for i in 'a\b' 'a\' "a${nl}b" "a${tab}b"; do
- :> "$i"
+ > "$i"
md5sum --tag "$i" >> check.md5
done
md5sum --strict -c check.md5 || fail=1
# On such a system it fails with the above diagnostic, which is fine.
# Before the no-reorder change, it would have failed with a diagnostic
# about -j being an invalid option.
-runcon $(id -Z) true -j 2> out && : > exp
+runcon $(id -Z) true -j 2> out && > exp
# When run on a system with no /selinux/context (i.e., in a chroot),
# it chcon fails with this: "runcon: invalid context: \
cleanup_() { rm -rf "$other_partition_tmpdir"; }
. "$abs_srcdir/tests/other-fs-tmpdir"
-: > file
-chmod a=rwx file
+> file || framework_failure_
+chmod a=rwx file || framework_failure_
umask 077
-mv file "$other_partition_tmpdir"
+mv file "$other_partition_tmpdir" || framework_failure_
test -f file && fail=1
test -f "$other_partition_tmpdir/file" || fail=1
# rm(1) must succeed as before, but this time both the evidence file "x"
# and the test file / directory must still exist afterward.
mkdir dir || framework_failure_
-: > file || framework_failure_
+> file || framework_failure_
skip=
for file in dir file ; do
# Exercise "rm -r file1 / file2".
# Expect a non-Zero exit status representing failure to remove "/",
# yet 'file1' and 'file2' should be removed.
-: > file1 || framework_failure_
-: > file2 || framework_failure_
+> file1 || framework_failure_
+> file2 || framework_failure_
# Now that we know that 'rm' won't call the unlinkat() system function for "/",
# we could probably execute it without the LD_PRELOAD'ed safety net.
test "$DEBUGGING" && test "$VERBOSE" && set +x
for ELIDE_EMPTY in '' '-e'; do
for IO_BLKSIZE in 1 2 5 10 80 100; do
- : > out
+ > out
test "$DEBUGGING" && printf "\n---io-blk-size=$IO_BLKSIZE $ELIDE_EMPTY\n"
for N in 6 8 12 15 22; do
rm -f x*
# Check extraction of particular chunks
-: > out
+> out
printf '1\n12345\n' > exp
split -n l/13/15 in > out
compare exp out || fail=1
-: > out
+> out
printf '' > exp
split -n l/14/15 in > out
compare exp out || fail=1
-: > out
+> out
printf '1\n12345\n1\n' > exp
split -n l/15/15 in > out
compare exp out || fail=1
EOF
for b in $(seq 10); do
- : > splits
- : > no_eol_splits
+ > splits
+ > no_eol_splits
for s in $(seq 11); do
rm x??
split ---io=$b -C$s in || fail=1
# Normally less than a second is required here, but with heavy load
# and a lot of disk activity, even 20 seconds is insufficient, which
# leads to this timeout killing tail before the "ok" is written below.
- :>k && :>x || framework_failure_ failed to initialize files
+ >k && >x || framework_failure_ failed to initialize files
timeout 40 tail -F k > out 2>&1 &
pid=$!
sleep .1
# === Test:
# Ensure that "tail --retry --follow=name" waits for the file to appear.
# Clear 'out' so that we can check its contents without races
-:>out || framework_failure_
+>out || framework_failure_
timeout 10 tail -s.1 --follow=name --retry missing >out 2>&1 & pid=$!
retry_delay_ wait4lines_ .1 6 1 || fail=1 # Wait for "cannot open" error.
echo "X" > missing || fail=1
# Ensure changing targets of cli specified symlinks are handled.
# Prior to v8.22, inotify would fail to recognize changes in the targets.
# Clear 'out' so that we can check its contents without races.
-:>out || framework_failure_
+>out || framework_failure_
ln -nsf target symlink || framework_failure_
timeout 10 tail -s.1 -F symlink >out 2>&1 & pid=$!
retry_delay_ wait4lines_ .1 6 1 || fail=1 # Wait for "cannot open..."
# Ensure we correctly handle the source symlink itself changing.
# I.E. that we don't operate solely on the targets.
# Clear 'out' so that we can check its contents without races.
-:>out || framework_failure_
+>out || framework_failure_
echo "X1" > target1 || framework_failure_
ln -nsf target1 symlink || framework_failure_
timeout 10 tail -s.1 -F symlink >out 2>&1 & pid=$!
grep -Ev 'inotify (resources exhausted|cannot be used)' tail.err > x
mv x tail.err
test -s tail.err && fail=1
- :>tail.err
+ >tail.err
tail_F()
{
print_ver_ touch
skip_if_root_
-: > read-only || framework_failure_
+> read-only || framework_failure_
chmod 444 read-only || framework_failure_
projects / thirdparty / coreutils.git / commitdiff
