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2015-11-10tests: ensure programs are built before testingPádraig Brady
programs may not be built due to missing system dependencies, or any program can be excluded at configure time with --enable-no-install-program. So ensure we're not testing the system versions in these cases. * init.cfg (print_ver_): Call require_built_ first. * tests/misc/tty-eof.pl: Skip programs not built. * tests/Coreutils.pm (run_tests): Likewise. * tests/misc/ls-misc.pl: Use 'env test' rather than abs path. * tests/misc/test-diag.pl: Likewise. * tests/local.mk: Adjust include order for dependencies. * tests/misc/arch.sh: Remove redundant calls to require_built_. * tests/misc/chroot-fail.sh: Likewise. * tests/misc/groups-dash.sh: Likewise. * tests/misc/groups-version.sh: Likewise. * tests/misc/stdbuf.sh: Likewise. * tests/cp/acl.sh: Remove problematic call to print_ver_ [gs]etfacl. * tests/mv/acl.sh: Likewise. * cfg.mk (sc_env_test_dependencies): A new syntax check to enforce specifying dependencies with print_ver_ for programs specified through the env command. * du/bigtime.sh: Add new print_ver_ dependencies. * du/max-depth.sh: Likewise. * dd/ascii.sh: Likewise. * tests/ls/capability.sh: Likewise. * tests/ls/root-rel-symlink-color.sh: Likewise. * tests/misc/chroot-fail.sh: Likewise. * tests/misc/readlink-fp-loop.sh: Likewise. * tests/misc/sort-debug-keys.sh: Likewise. * tests/readlink/can-e.sh: Likewise. * tests/readlink/can-f.sh: Likewise. * tests/readlink/can-m.sh: Likewise. * tests/tail-2/inotify-race.sh: Likewise. * tests/tail-2/inotify-race2.sh: Likewise. * tests/touch/no-create-missing.sh: Likewise. * tests/touch/no-dereference.sh: Likewise. * tests/misc/printenv.sh: Tweak to avoid syntax check trigger. * tests/misc/help-version.sh: Likewise. * tests/misc/yes.sh: Likewise. * tests/misc/printf-quote.sh: Use previously unused $prog. * configure.ac (EXTRA_MANS): Add $gl_no_install_prog to the list so that check-x-vs-1 syntax check is satisfied.
2015-11-10tests: cleanup trapping of signal namesPádraig Brady
A side effect of this cleanup is we no longer depend on our own kill command being built. * init.cfg (require_trap_signame_): A new function to verify that the shell supports specifying traps by signal name. (require_kill_group_): A new function to ensure the shell supports sending a signal to a group. * tests/du/move-dir-while-traversing.sh: Ensure trap supports signal names. * tests/misc/stty-invalid.sh: Likewise. * tests/misc/stty-pairs.sh: Likewise. * tests/misc/stty-row-col.sh: Likewise. * tests/misc/stty.sh: Likewise. * tests/misc/sort-compress.sh: Likewise. Also simplify trap call. * tests/install/trap.sh: Likewise. * tests/misc/timeout.sh: Likewise. * tests/dd/stats.sh: Likewise. Also use default kill command. * tests/misc/timeout-group.sh: Likewise.
2015-11-04all: avoid quoting file names when possiblePádraig Brady
Quote file names using the "shell-escape" or "shell-escape-always" methods, which quote as appropriate for most shells, and better support copy and paste of presented names. The "always" variant is used when the file name is embedded in an error message with surrounding spaces. * cfg.mk (sc_error_shell_quotes): A new syntax check rule to suggest quotef() where appropriate. (sc_error_shell_always_quotes): Likewise for quoteaf(). * src/system.h (quotef): A new define to apply shell quoting when needed. I.E. when shell character or ':' is present. (quoteaf): Likewise, but always quote. * src/*.c: Use quotef() and quoteaf() rather than quote() where appropriate. * tests/: Adjust accordingly.
2015-11-04all: replace most uses of quotearg_colon() with quote()Pádraig Brady
Related to commit v8.24-61-g6796698 this provides more consistent quoting, as quotearg_colon() defaults to "literal" quoting by default, while quote() provides appropriate quoting for diagnostics by default. * gl/modules/randread: Depend on quote module rather than quotearg. * gl/lib/randread.c: Used quote() not quotearg_colon(). * src/: Likewise. * src/shred.c: Likewise. Also avoid unnecessary quoting introducing overhead when wiping names. * cfg.mk: Relax the matching expression to allow "qname" variables as used in shred.c to satisfy the check. * tests/: Adjust accordingly.
2015-10-27all: quote string arguments in error messagesPádraig Brady
These strings are often file names or other user specified parameters, which can give confusing errors in the presence of unexpected characters for example. * cfg.mk (sc_error_quotes): A new syntax check rule. * src/*.c: Wrap error() string arguments with quote(). * tests/: Adjust accordingly. * NEWS: Mention the improvement.
2015-07-02tests: avoid false failures on OpenBSD 5.7Pádraig Brady
* tests/du/threshold.sh: Homogenize getopt error messages. * tests/misc/numfmt.pl: Likewise. * tests/mv/i-3.sh: Skip on *BSD not just FreeBSD.
2015-05-14tests: fix async allocation race on BTRFSPádraig Brady
* tests/dd/sparse.sh: Sync files before checking allocations, which may be done asynchronously on NFS and BTRFS at least. Also mark this test as very expensive on remote file systems. * tests/du/2g.sh: Likewise, also use fallocate if available to efficiently allocate the large file, otherwise skip on remote file systems. * tests/tail-2/inotify-rotate-resources.sh: Use the more standard is_local_dir_() to check remoteness. * tests/cp/fiemap-empty.sh: Comment on the sync issue for this currerntly unused test. Fixes http://bugs.gnu.org/20570
2015-05-11tests: cleanup background processes upon interruptionPádraig Brady
Reap background processes so that: - Stray processes aren't left on the system - Files aren't held open causing deletion issues on NFS - Partitions used to run the tests from can be unmounted * tests/tail-2/F-vs-missing.sh: Add the `kill && wait` of the background $pid(s) to cleanup_(). * tests/tail-2/F-vs-rename.sh: Likewise. * tests/tail-2/f-vs-rename.sh: Likewise. * tests/tail-2/append-only.sh: Likewise. * tests/tail-2/assert-2.sh: Likewise. * tests/tail-2/assert.sh: Likewise. * tests/tail-2/flush-initial.sh: Likewise. * tests/tail-2/inotify-hash-abuse.sh: Likewise. * tests/tail-2/inotify-hash-abuse2.sh: Likewise. * tests/tail-2/inotify-race.sh: Likewise. * tests/tail-2/inotify-rotate-resources.sh: Likewise. * tests/tail-2/inotify-rotate.sh: Likewise. * tests/tail-2/pid.sh: Likewise. * tests/tail-2/pipe-f2.sh: Likewise. * tests/tail-2/retry.sh: Likewise. * tests/tail-2/symlink.sh: Likewise. * tests/tail-2/tail-n0f.sh: Likewise. * tests/tail-2/wait.sh: Likewise. * tests/cp/existing-perm-race.sh: Likewise. * tests/cp/file-perm-race.sh: Likewise. * tests/cp/parent-perm-race.sh: Likewise. * tests/cp/sparse-to-pipe.sh: Likewise. * tests/dd/stats.sh: Likewise. * tests/du/move-dir-while-traversing.sh: Likewise. * tests/misc/cat-buf.sh: Likewise. * tests/misc/help-version.sh: Likewise. * tests/misc/printf-surprise.sh: Likewise. * tests/misc/sort-compress-proc.sh: Likewise. * tests/misc/sort-spinlock-abuse.sh: Likewise. * tests/misc/stdbuf.sh: Likewise. * tests/misc/tac-continue.sh: Likewise. * tests/misc/timeout-group.sh: Likewise. * tests/mv/i-3.sh: Likewise. * tests/rm/dangling-symlink.sh: Likewise. * tests/rm/isatty.sh: Likewise. * cfg.mk (sc_prohibit_test_background_without_cleanup_): A new syntax-check to ensure cleanup_() is defined when background tasks are created in a test.
2015-01-14tests: add extra protection against unexpected exitsPádraig Brady
Many tests use `program ... && fail=1` to ensure expected error situations are indicated. However that would mask an unexpected exit (like a crash). Therefore explicitly check the expected exit code. Note where error messages are also verified, the extra protection is not added. * tests/init.sh (returns_): A new helper function to check the return code of a command, and used throughout the tests. * cfg.mk (sc_prohibit_and_fail_1): Add a syntax check to avoid new instances of this issue.
2015-01-01maint: update all copyright year number rangesPádraig Brady
Run "make update-copyright" and then... * tests/sample-test: Adjust to use the single most recent year. * tests/du/bind-mount-dir-cycle-v2.sh: Fix case in copyright message, so that year is updated automatically in future.
2014-12-02du: handle sub-bind-mount cycles gracefullyBoris Ranto
This patch fixes the handling of sub-bind-mount cycles which are incorrectly detected as the file system errors. If you bind mount the directory 'a' to its subdirectory 'a/b/c' and then run 'du a/b' you will get the circular dependency warning even though nothing is wrong with the file system. This happens because the first directory that is traversed twice in this case is not a bind mount but a child of bind mount. The solution is to traverse all the directories in the cycle that fts detected and check whether they are not a (bind) mount. * src/du.c (mount_point_in_fts_cycle): New function that checks whether any of the directories in the cycle that fts detected is a mount point. * src/du.c (process_file): Update the function to use the new function that looks up all the directories in the fts cycle instead of only the last one. * tests/du/bind-mount-dir-cycle-v2.sh: New test case that exhibits the described behavior. * tests/local.mk: Reference the new root test. * NEWS: Mention the bug fix.
2014-10-29tests: make du/move-dir-while-traversing more robustBernhard Voelker
* tests/du/move-dir-while-traversing.sh: Catch failure of retry_delay_ when waiting for the watcher to get ready.
2014-09-16tests: fix false du failure on newer XFSBernhard Voelker
On XFS, when creating the ~2G test file 'big' in a for-loop by appending 20M each time, the file ends up using ~4G - visible in 'st_blocks'. The unused space would be reclaimed later. This feature is called "speculative preallocation" which aims at avoiding fragmentation. According to the XFS FAQ [1], there are two particular aspects of XFS speculative preallocation that are triggering this: 1. "Applications that repeatedly trigger preallocation and reclaim cycles [after file close] can cause fragmentation. Therefore, this pattern is detected and causes the preallocation to persist beyond the lifecycle of the file descriptor." 2. "Preallocation sizes grow as files grow larger." [1] http://xfs.org/index.php/XFS_FAQ Avoid one of the above by only doing a single close (reclaim cycle). * tests/du/2g.sh: Similar to the fix for a dd test (see commit v8.22-65-g7c03fe2), avoid speculative preallocation by creating the 'big' file in one go instead of appending to it in the loop. Remove debugging statements as the output with 'set -x' is sufficient nowadays.
2014-07-04maint: simplify parsing df's output in shell scriptsBernhard Voelker
Avoid complicated and error-prone parsing of df's output via sed(1), cut(1), etc., and instead use df's more modern --output option. * src/ioblksize.h (in a comment): Simplify the extraction of the device name of the mounted file system from df's output. * tests/dd/skip-seek-past-dev.sh: Likewise. * tests/du/2g.sh: Likewise for the 'avail' column here. Also avoid the deprecated use of "tail -NUM". * tests/misc/stat-mount.sh: While at it, remove the determination of the mount point of "." via df(1) plus sed(1) as it is unused since commit v8.5-159-gf57cb37 anyway. Instead, improve this test by verifying that the output of "stat -c%m ." at least starts with a slash '/'.
2014-06-24du: ignore directory cycles due to bind mountsPádraig Brady
* src/du.c (process_file): Treat cycles due to bind mounts like cycles due to following symlinks. * tests/du/bind-mount-dir-cycle.sh: Adjust accordingly. * NEWS: Mention the change in behavior. Reported at http://bugzilla.redhat.com/836557
2014-01-02maint: update all copyright year number rangesBernhard Voelker
Run "make update-copyright", but then also run this, perl -pi -e 's/2\d\d\d-//' tests/sample-test to make that one script use the single most recent year number.
2013-07-29tests: fix another test failure in test/du/inodes.shBernhard Voelker
Prompted by the continuous integration build failure at: http://hydra.nixos.org/build/5584121 du(1) uses the first file object of the two test files linked to the same inode, 'd/f' and 'd/h', whatever the system returns first. Use 'd/f' in both the expected and the actual output. * test/du/inodes.sh: Change the expected output as described above when returning the --all directory entries (without -l). Also replace the name of the hardlink 'd/h' by 'd/f' in the actual output.
2013-07-28maint: cleanup compare calls in test/du/inodes.shBernhard Voelker
* test/du/inodes.sh: In the cases where compare() fails, that function would show the unified diff automatically. Therefore, remove the excess "cat out". In the cases where expecting an empty file, use compare() again rather than the simpler "test -s" because possible error reports will then include the file's content for the same reason as above.
2013-07-28tests: fix intermittent failure in test/du/inodes.shPádraig Brady
Prompted by the continuous integration build failure at: http://hydra.nixos.org/build/5582213 * test/du/inodes.sh: Due to undefined order in returned directory entries, the expected output might not match, so sort both expected and actual output when returning --all directory entries. Also use a simpler test for ensuring no errors are output.
2013-07-27du: add --inodes optionBernhard Voelker
This new option can be used to find directories with a huge amount of files. The GNU find utility has the printf format "%h" which prints the number of entries in a directory, but this is non-cumulative and doesn't handle hard links. * src/du.c (struct duinfo): Add new member for counting inodes. (duinfo_init): Initialize inodes member with Zero. (duinfo_set): Set inodes counter to 1. (duinfo_add): Sum up the 2 given inodes counters. (opt_inodes): Add new boolean flag to remember if the --inodes option has been specified. (INODES_OPTION): Add new enum value to be used ... (long_options): ... here. (usage): Add description of the new option. (print_size): Pass inodes counter or size to print_only_size, depending on the inodes mode. (process_file): Adapt threshold handling: with --inodes, print or elide the entries according to the struct member inodes. (main): Add a case for accepting the new INODES_OPTION. Print a warning diagnostic when --inodes is used together with the option --apparent-size or -b. Reset the output_block_size to 1 ... and thus ignoring the options -m and -k. * tests/du/inodes.sh: Add a new test. * tests/local.mk (all_tests): Mention it. * doc/coreutils.texi (du invocation): Document the new option. * NEWS: Mention the new option.
2013-07-22maint: make some shell and perl scripts executable in 'tests/'Bernhard Voelker
Some newer test scripts - partially ones from me - are not executable. It does not seem to be a problem, but for consistency and to avoid future problems on unusual platforms or shells change the permissions by adding the executable bit. * cfg.mk (sc_tests_executable): Add new syntax-check rule to ensure that all test scripts are executable. * tests/df/df-output.sh: Change file mode from 644 to 755. * tests/du/threshold.sh: Likewise. * tests/factor/run.sh: Likewise. * tests/init.sh: Likewise. * tests/misc/csplit-suppress-matched.pl: Likewise. * tests/misc/numfmt.pl: Likewise. * tests/tail-2/retry.sh: Likewise.
2013-02-20tests: avoid false failures on file systems with smaller NAME_MAXPádraig Brady
* tests/du/long-from-unreadable.sh: This test requires a NAME_MAX of at least 200, so skip the test otherwise. * tests/rm/deep-2.sh: Likewise. Reported by C de-Avillez with ecryptfs where NAME_MAX = 143.
2013-02-14tests: avoid non portable sed use of \tPádraig Brady
* tests/du/threshold.sh: use `cut` rather than sed to avoid using the non portable \t which fails on sed on openbsd 5 at least. Also remove a redundant call to `tr` and avoid explicit setting of LANG=C which is done globally.
2013-01-21du: add -t SIZE, --threshold=SIZE optionJakob Truelsen
* src/du.c (opt_threshold): Add variable to hold the value of the --threshold option specified by the user. (long_options): Add a required_argument entry for the new --threshold option. (usage): Add --threshold option. (process_file): Elide printing the entry if its size does not meet the value specified by the --threshold option. (main): In the argument parsing loop, add a case for the new -t option. Convert the given argument by permitting the well-known suffixes for megabyte, gigabytes, etc. Handle the special case "-0": give an error as this value is not permitted. * doc/coreutils.texi (du invocation): Add documentation for the above new option. * tests/du/threshold.sh: Add new test to exercise the new option. * tests/local.mk (all_tests): Mention the above test. Co-authored-by: Bernhard Voelker <mail@bernhard-voelker.de>
2013-01-20tests: remove test case du/slinkBernhard Voelker
This test tried to ensure that not all symlinks (across all file system types) have Zero size and refers to a change in system.h from 2002-08-31 (commit SH-UTILS-2_0_15-55-g62808a7). The test used to do this by working on symlinks to long file names. This assumption is dependant on the underlying file system, and in some environments like XEN does not even work on file systems known to work otherwise. The test for dereferencing and no-dereferencing symlinks is already covered by other tests (du/deref.sh, du/deref-args.sh, and du/no-deref.sh). Therefore, remove it. * tests/du/slink.sh: Remove file. * tests/local.mk (all_tests): Remove the above test. Discussed in: http://lists.gnu.org/archive/html/coreutils/2013-01/msg00053.html
2013-01-01maint: update all copyright year number rangesJim Meyering
Run "make update-copyright", but then also run this, perl -pi -e 's/2\d\d\d-//' tests/sample-test to make that one script use the single most recent year number.
2012-10-25maint: remove an obsolete test commentJim Meyering
* tests/du/bind-mount-dir-cycle.sh: Remove obsolete comment spotted by Gilles Espinasse.
2012-09-05build: don't use recursive make for tests/ subdirectoryStefano Lattarini
* Makefile.am (SUBDIRS): Remove 'tests'. (include): The '$(top_srcdir)/tests/local.mk' file. (check-root): Remove this convenience target, it's no longer needed now that the "real" check-root target once in 'tests/Makefile' will land in the top-level makefile. * configure.ac (AC_CONFIG_FILES): Remove 'tests/Makefile'. * tests/Makefile.am: Rename ... * tests/local.mk: ... like this, with a lot of adjustments. * tests/init.cfg: Move ... * init.cfg: ... here. This is necessary, for a limitation of the gnulib-provided 'tests/init.sh', which unconditionally look for 'init.cfg' in the $(srcdir) directory. * tests/*/*.sh: Adjust: expect init.sh to be in '$srcdir/tests', not in '$srcdir', and extend $PATH with './src', not with '../src'. * tests/Coreutils.pm: Adjust similarly. * tests/pr/pr-tests.pl ($pfx): Likewise.
2012-08-30tests: add .sh and .pl suffixes to shell and perl tests, respectivelyStefano Lattarini
Not only this shrinks the size of the generated Makefile (from > 6300 lines to ~3000), but will allow further simplifications in future changes. * tests/Makefile.am (TEST_EXTENSIONS): Add '.sh' and '.pl'. (PL_LOG_COMPILER, SH_LOG_COMPILER): New, still defined simply to $(LOG_COMPILER) for the time being. (TESTS, root_tests): Adjust as described. * All tests: Rename as described.
2012-08-22tests: correct print_ver_ arguments and add a rule to enforce thisBernhard Voelker
We use print_ver_ to run "PROG --version" for each program under test. Some tests have been derived from others, while the argument(s) to print_ver_ have not been adapted. Add a new cfg.mk rule to prohibit this. * cfg.mk (sc_prohibit_test_calls_print_ver_with_irrelevant_argument): New rule, to prohibit a test script from calling print_env_ for a program not actually used by that test. * tests/chown/basic: s/\(print_ver_\) chgrp/\1 chown/ * tests/cp/acl: s/\(print_ver_\) mv/\1 cp/ * tests/cp/capability: s/\(print_ver_\) ls/\1 cp/ * tests/cp/cp-parents: s/(print_ver_\) mv/\1 cp/ * tests/du/bind-mount-dir-cycle: s/(print_ver_\) rm/\1 du/ * tests/misc/wc-parallel: s/(print_ver_\) md5sum/\1 wc/
2012-08-21du: handle bind-mounted directory cycles gracefullyOndrej Oprala
Before this change, a directory cycle induced by a bind mount would be treated as a fatal error, i.e., probable disk corruption. However, such cycles are relatively common, and can be detected efficiently, so now du emits a descriptive warning and arranges to exit nonzero. * NEWS (Bug fixes): Mention it. * src/du.c: Include "mountlist.h". (di_mnt): New global set. (di_files): Rename global from di_set, now that there are two. (fill_mount_table): New function. (hash_ins): Add DI_SET parameter. (process_file): Look up each dir dev/ino pair in the new set. (main): Allocate, initialize, and free the new set. * tests/du/bind-mount-dir-cycle: Add a test for the fix. * tests/Makefile.am (TESTS): Add it. * THANKS.in: Update. This implements the proposal in http://bugs.gnu.org/11844. Originally reported in http://bugs.debian.org/563254 by Alan Jenkins and more recently as http://bugzilla.redhat.com/836557 Improved by: Jim Meyering
2012-04-04tests: remove nearly all remaining backticksJim Meyering
* tests/rm/isatty: Remove now-unneeded "# `" line. * tests/misc/ls-time: Likewise. * tests/misc/date-sec: Remove stray "`" in comment. * tests/du/long-sloop: Likewise. * tests/mv/part-symlink: Replace multi-line `...` by $(...). * tests/mv/sticky-to-xpart: Likewise. * tests/rm/fail-2eperm: Likewise. * tests/ls/nameless-uid: Likewise. * tests/cp/perm: Likewise. * tests/cp/preserve-gid: Likewise. * tests/cp/same-file: Likewise.
2012-04-04tests: convert nearly all `...` expressions to $(...)Jim Meyering
Exempt init.sh because it runs before we're assured to have a shell that groks $(...). Exempt *.mk because "$" would have to be doubled, and besides, any `...` expression in a .mk file is almost certainly evaluated before init.sh is run. Finally, also exempt the perl-based tests, because perl's `...` cannot be converted to $(...). Do that by running this command: git grep -l '`.*`' tests \ | grep -Ev 'init\.sh|\.mk$' | xargs grep -Lw perl \ | xargs perl -pi -e 's/`(.*?)`/\$($1)/g' One minor fix-up change was required after that, due to how quoting differs: diff --git a/tests/chmod/equals b/tests/chmod/equals - expected_perms=$(eval 'echo \$expected_'$dest) + expected_perms=$(eval 'echo $expected_'$dest) Another was to make these required quoting adjustments: diff --git a/tests/misc/stty b/tests/misc/stty ... - rev=$(eval echo "\\\$REV_$opt") + rev=$(eval echo "\$REV_$opt") ... - rev1=$(eval echo "\\\$REV_$opt1") - rev2=$(eval echo "\\\$REV_$opt2") + rev1=$(eval echo "\$REV_$opt1") + rev2=$(eval echo "\$REV_$opt2") Also, transform two files that were needlessly excluded above: (both use perl, but are mostly bourne shell) perl -pi -e 's/`(.*?)`/\$($1)/g' \ tests/du/long-from-unreadable tests/init.cfg
2012-03-08du: fix -x: don't ignore non-directory argumentsJim Meyering
Surprise! "du -x non-DIR" would print nothing. Note that the problem arises only when processing a non-directory specified on the command line. Not surprisingly, "du -x" still works as expected for any directory argument. When performing its same-file-system check, du may skip an entry only if it is at fts_level 1 or greater. Command-line arguments are at fts_level == 0 (FTS_ROOTLEVEL). * src/du.c (process_file): Don't use the top-level FTS->fts_dev when testing for --one-file-system (-x). It happens to be valid for directories, but it is always 0 for a non-directory. * tests/du/one-file-system: Add tests for this. * NEWS (Bug fixes): Mention it. Reported by Daniel Stavrovski in http://bugs.gnu.org/10967. Introduced by commit v8.14-95-gcfe1040.
2012-01-27maint: use single copyright year rangeJim Meyering
Run "make update-copyright".
2012-01-09tests: more automated quote adjustmentJim Meyering
Relax initial regexp to match more instances, but add a filter to avoid some invalid conversions. Run this: git grep -l "\`[^']*'" tests | xargs perl -pi -e '$q=q"'\''";' \ -e '$q="$q\\$q$q"; /(= ?\`|\`expr|\`echo|\Q$q\E)/ and next;' \ -e ' s/\`([^'\''"]*?'\'')/'\''$1/g' The last disjunct in the above (...) filter is to exempt any line that contains this string: '\'' With quoting like that, converting a ` to ' is likely to cause trouble, so we'll handle those manually. Here are three examples where the exemption is required: *': `link-to-dir/'\'': hard link not allowed for directory'*) ;; printf 'creating file `%s'\''\n' $f 'mv: inter-device move failed: `%s'\'' to `%s'\'';'\
2012-01-09tests: change `...' to '...' on lines not matching /[=\$]/Jim Meyering
Exempt lines with '$' or '=', since those are prone to improper conversion. Run this: git grep -l "\`[^']*'" tests \ |xargs perl -pi -e '/[=\$]/ and next;s/\`([^'\''"]*?'\'')/'\''$1/g'
2012-01-09tests: adjust \`...' quoting to '...' to adapt to latest gnulibJim Meyering
Run this: git grep -l "\\\\\`[^']*'" tests \ |xargs perl -pi -e 's/\\\`(.*?'\'')/'\''$1/g
2012-01-07maint: update quoting of "Try `prog --help'" to "Try 'prog --help'"Jim Meyering
Automatically adjust both the source (now in only one place) and all tests that expect the resulting output via this: git grep -l 'Try.*--help' src/system.h tests \ | xargs perl -pi -e 's/Try \\?`(\S+ --help)/Try '\''$1/'
2012-01-01maint: update all copyright year number rangesJim Meyering
Run "make update-copyright".
2011-12-14du: -x should not count files in other file systemsPaul Eggert
This fixes Bug#10293, which I guess was introduced in commit 95c948b06a dated 2003-10-02. * NEWS: Document fix. * src/du.c (process_file): Don't count files in different file systems if -x is given. * tests/du/one-file-system: Test for this bug.
2011-11-22tests: use "compare exp out", not "compare out exp"Jim Meyering
Likewise, when an empty file is expected, use "compare /dev/null out", not "compare out /dev/null". I.e., specify the expected/desired contents via the first file name. Prompted by a suggestion from Bruno Haible in http://thread.gmane.org/gmane.comp.gnu.grep.bugs/4020/focus=29154 Run these commands: git grep -l -E 'compare [^ ]+ exp' \ |xargs perl -pi -e 's/(compare) (\S+) (exp\S*)/$1 $3 $2/' git grep -l -E 'compare [^ ]+ /dev/null' \ |xargs perl -pi -e 's/(compare) (\S+) (\/dev\/null)/$1 $3 $2/' * tests/chgrp/no-x: As above. * tests/chmod/no-x: Likewise. * tests/chmod/silent: Likewise. * tests/chmod/thru-dangling: Likewise. * tests/chown/basic: Likewise. * tests/chown/deref: Likewise. * tests/chown/preserve-root: Likewise. * tests/cp/abuse: Likewise. * tests/cp/backup-is-src: Likewise. * tests/cp/cp-a-selinux: Likewise. * tests/cp/cp-mv-enotsup-xattr: Likewise. * tests/cp/fail-perm: Likewise. * tests/cp/into-self: Likewise. * tests/cp/proc-zero-len: Likewise. * tests/cp/src-base-dot: Likewise. * tests/cp/thru-dangling: Likewise. * tests/dd/reblock: Likewise. * tests/dd/unblock-sync: Likewise. * tests/du/2g: Likewise. * tests/du/8gb: Likewise. * tests/du/basic: Likewise. * tests/du/bigtime: Likewise. * tests/du/deref-args: Likewise. * tests/du/exclude: Likewise. * tests/du/files0-from-dir: Likewise. * tests/du/hard-link: Likewise. * tests/du/inacc-dest: Likewise. * tests/du/inacc-dir: Likewise. * tests/du/long-sloop: Likewise. * tests/du/max-depth: Likewise. * tests/du/move-dir-while-traversing: Likewise. * tests/du/no-deref: Likewise. * tests/du/no-x: Likewise. * tests/du/one-file-system: Likewise. * tests/du/slash: Likewise. * tests/du/trailing-slash: Likewise. * tests/install/strip-program: Likewise. * tests/ln/hard-backup: Likewise. * tests/ls/block-size: Likewise. * tests/ls/color-clear-to-eol: Likewise. * tests/ls/color-dtype-dir: Likewise. * tests/ls/color-norm: Likewise. * tests/ls/dangle: Likewise. * tests/ls/dired: Likewise. * tests/ls/file-type: Likewise. * tests/ls/follow-slink: Likewise. * tests/ls/infloop: Likewise. * tests/ls/m-option: Likewise. * tests/ls/no-arg: Likewise. * tests/ls/recursive: Likewise. * tests/ls/rt-1: Likewise. * tests/ls/stat-dtype: Likewise. * tests/ls/stat-failed: Likewise. * tests/ls/stat-free-symlinks: Likewise. * tests/ls/x-option: Likewise. * tests/misc/arch: Likewise. * tests/misc/cat-buf: Likewise. * tests/misc/cat-proc: Likewise. * tests/misc/chcon: Likewise. * tests/misc/csplit: Likewise. * tests/misc/df-P: Likewise. * tests/misc/fmt-long-line: Likewise. * tests/misc/groups-dash: Likewise. * tests/misc/groups-version: Likewise. * tests/misc/head-pos: Likewise. * tests/misc/nl: Likewise. * tests/misc/od-N: Likewise. * tests/misc/od-multiple-t: Likewise. * tests/misc/od-x8: Likewise. * tests/misc/printf: Likewise. * tests/misc/printf-hex: Likewise. * tests/misc/pwd-option: Likewise. * tests/misc/readlink-fp-loop: Likewise. * tests/misc/runcon-no-reorder: Likewise. * tests/misc/seq-long-double: Likewise. * tests/misc/sort-NaN-infloop: Likewise. * tests/misc/sort-benchmark-random: Likewise. * tests/misc/sort-debug-keys: Likewise. * tests/misc/sort-float: Likewise. * tests/misc/sort-merge-fdlimit: Likewise. * tests/misc/sort-unique-segv: Likewise. * tests/misc/stat-hyphen: Likewise. * tests/misc/stat-slash: Likewise. * tests/misc/stdbuf: Likewise. * tests/misc/sum-sysv: Likewise. * tests/misc/tac-2-nonseekable: Likewise. * tests/misc/tac-continue: Likewise. * tests/misc/tr-case-class: Likewise. * tests/misc/truncate-fail-diag: Likewise. * tests/misc/wc-files0: Likewise. * tests/mkdir/selinux: Likewise. * tests/mv/backup-dir: Likewise. * tests/mv/backup-is-src: Likewise. * tests/mv/diag: Likewise. * tests/mv/dir2dir: Likewise. * tests/mv/dup-source: Likewise. * tests/mv/force: Likewise. * tests/mv/hard-verbose: Likewise. * tests/mv/i-link-no: Likewise. * tests/mv/into-self: Likewise. * tests/mv/into-self-2: Likewise. * tests/mv/into-self-3: Likewise. * tests/mv/mv-special-1: Likewise. * tests/mv/part-fail: Likewise. * tests/mv/perm-1: Likewise. * tests/mv/sticky-to-xpart: Likewise. * tests/mv/trailing-slash: Likewise. * tests/rm/rm1: Likewise. * tests/rm/rm2: Likewise. * tests/rm/cycle: Likewise. * tests/rm/dir-no-w: Likewise. * tests/rm/dir-nonrecur: Likewise. * tests/rm/fail-2eperm: Likewise. * tests/rm/fail-eacces: Likewise. * tests/rm/i-never: Likewise. * tests/rm/inaccessible: Likewise. * tests/rm/interactive-always: Likewise. * tests/rm/interactive-once: Likewise. * tests/rm/isatty: Likewise. * tests/rm/one-file-system: Likewise. * tests/rm/rm3: Likewise. * tests/rm/rm5: Likewise. * tests/rm/unread2: Likewise. * tests/rm/v-slash: Likewise. * tests/sample-test: Likewise. * tests/split/b-chunk: Likewise. * tests/split/fail: Likewise. * tests/split/l-chunk: Likewise. * tests/split/lines: Likewise. * tests/split/r-chunk: Likewise. * tests/split/suffix-length: Likewise. * tests/tail-2/big-4gb: Likewise. * tests/tail-2/follow-name: Likewise. * tests/tail-2/follow-stdin: Likewise. * tests/tail-2/pipe-f: Likewise. * tests/tail-2/pipe-f2: Likewise. * tests/tail-2/start-middle: Likewise. * tests/touch/60-seconds: Likewise. * tests/touch/fail-diag: Likewise. * tests/touch/not-owner: Likewise. * tests/touch/relative: Likewise.
2011-11-13tests: avoid rare fp failure in du/move-dir-while-traversingNix
* tests/du/move-dir-while-traversing: Boost the mkdir iteration count yet again.
2011-08-08tests: avoid lack-of-support du test failure on HP-UX 11.31Jim Meyering
* tests/du/inaccessible-cwd: Skip this test on systems like HP-UX 11.31 that lack both the *at functions and the /proc/self/fd-based support we might have used to emulate them. Reported by Bruno Haible in http://debbugs.gnu.org/8846
2011-08-08tests: complete the renaming framework_failure -> framework_failure_Stefano Lattarini
These changes were mostly mechanical, made by running the following command: git grep -lw framework_failure | grep -v ChangeLog \ | xargs perl -pi -e 's/\b(framework_failure)\b/${1}_/' and then editing init.cfg and `tests/cp/cp-a-selinux' by hand. * tests/init.cfg (framework_failure): Remove, `framework_failure_' from init.sh should be used instead in the tests. Remove now-obsolete "FIXME" comment. (is_local_dir_, require_strace_, require_membership_in_two_groups_, require_sparse_support_, skip_if_mcstransd_is_running_, mkfifo_or_skip_) Use `framework_failure_', not `framework_failure'. * Many test scripts: Likewise.
2011-06-17tests: remove skip_test_ function; use new skip_ insteadJim Meyering
* tests/init.cfg (skip_test_): Remove function. Use skip_ in place of skip_test_ everywhere else. * cfg.mk (sc_prohibit_skip_): Remove rule. * tests/**: Use skip_, not skip_test_, everywhere.
2011-05-13maint: avoid syntax-check failure due to long lineJim Meyering
* tests/du/bigtime (future_time): Split long line.
2011-05-13tests: use skip_test_, not skip_Jim Meyering
skip_test_ emits its diagnostic both to FD 9 (tty), and to FD 2 (usually the log file), whereas init.sh's skip_ emits only to FD 9. Without that, the log is slightly less useful. * tests/cp/fiemap-2: Use skip_test_, not skip_. * tests/cp/fiemap-perf: Likewise. * tests/du/bigtime: Likewise. * tests/du/files0-from-dir: Likewise. * tests/du/move-dir-while-traversing: Likewise. * tests/init.sh: Likewise. * tests/misc/sort-stale-thread-mem: Likewise. * tests/misc/stat-nanoseconds: Likewise. * tests/mv/i-3: Likewise. * tests/mv/sticky-to-xpart: Likewise. * tests/split/filter: Likewise. Prompted by a report from Pádraig Brady.
2011-03-03du: don't infloop for --files0-from=DIRJim Meyering
* src/du.c (main): Fail on AI_ERR_READ error, rather than merely diagnosing and continuing. Based on a patch by Stefan Vargyas. Also move the handling of AI_ERR_EOF into the case stmt. Do not report ferror/fclose(stdin) failure when we've already diagnosed e.g., failure to read the DIR, above. Bug introduced by 2008-11-24 commit 031e2fb5, "du: read and process --files0-from= input a name at a time,". * src/wc.c: Handle read failure as with du: do not exit immediately, but rather go on to print any total and to clean-up. As above, move the handling of AI_ERR_EOF into the case stmt. * tests/du/files0-from-dir: New file, to test both du and wc. * tests/Makefile.am (TESTS): Add it. * NEWS (Bug fixes): Mention it.
2011-01-25tests: minor correctionAndreas Schwab
* tests/du/move-dir-while-traversing: Ignoring SIGTSTP is enough; don't also attempt to ignore SIGSTOP, it cannot be handled or ignored. Spotted by Andreas Schwab.
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