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-rw-r--r--tests/gnu/executable.out21
-rw-r--r--tests/gnu/files0_from_file.out12
-rw-r--r--tests/gnu/files0_from_stdin.out12
-rw-r--r--tests/gnu/follow_comma.out8
-rw-r--r--tests/gnu/fprint_unreached_error.sh (renamed from tests/gnu/fprint_noerror.sh)0
-rw-r--r--tests/gnu/gid.sh1
-rw-r--r--tests/gnu/gid_minus.out19
-rw-r--r--tests/gnu/gid_minus.sh1
-rw-r--r--tests/gnu/gid_minus_plus.out19
-rw-r--r--tests/gnu/gid_minus_plus.sh1
-rw-r--r--tests/gnu/gid_plus.out19
-rw-r--r--tests/gnu/gid_plus.sh2
-rw-r--r--tests/gnu/gid_plus_plus.out19
-rw-r--r--tests/gnu/gid_plus_plus.sh2
-rw-r--r--tests/gnu/ignore_readdir_race_loop.out11
-rw-r--r--tests/gnu/ignore_readdir_race_loop.sh2
-rw-r--r--tests/gnu/not_comma.out (renamed from tests/gnu/gid.out)15
-rw-r--r--tests/gnu/not_comma.sh2
-rw-r--r--tests/gnu/perm_000_slash.out35
-rw-r--r--tests/gnu/perm_222_slash.out23
-rw-r--r--tests/gnu/perm_644_slash.out31
-rw-r--r--tests/gnu/perm_leading_plus_symbolic_slash.out33
-rw-r--r--tests/gnu/perm_symbolic_slash.out29
-rw-r--r--tests/gnu/print0.outbin16 -> 0 bytes
-rw-r--r--tests/gnu/print0.sh2
-rw-r--r--tests/gnu/readable.out22
-rw-r--r--tests/gnu/regextype_awk.out2
-rw-r--r--tests/gnu/regextype_awk.sh3
-rw-r--r--tests/gnu/regextype_egrep.out0
-rw-r--r--tests/gnu/regextype_egrep.sh3
-rw-r--r--tests/gnu/regextype_emacs.sh2
-rw-r--r--tests/gnu/regextype_findutils_default.out3
-rw-r--r--tests/gnu/regextype_findutils_default.sh3
-rw-r--r--tests/gnu/regextype_gnu_awk.out2
-rw-r--r--tests/gnu/regextype_gnu_awk.sh3
-rw-r--r--tests/gnu/regextype_posix_awk.out2
-rw-r--r--tests/gnu/regextype_posix_awk.sh3
-rw-r--r--tests/gnu/regextype_posix_minimal_basic.out1
-rw-r--r--tests/gnu/regextype_posix_minimal_basic.sh2
-rw-r--r--tests/gnu/uid.out19
-rw-r--r--tests/gnu/uid.sh1
-rw-r--r--tests/gnu/uid_minus.out19
-rw-r--r--tests/gnu/uid_minus.sh1
-rw-r--r--tests/gnu/uid_minus_plus.out19
-rw-r--r--tests/gnu/uid_minus_plus.sh1
-rw-r--r--tests/gnu/uid_plus.out19
-rw-r--r--tests/gnu/uid_plus.sh2
-rw-r--r--tests/gnu/uid_plus_plus.out19
-rw-r--r--tests/gnu/uid_plus_plus.sh2
-rw-r--r--tests/gnu/used.sh31
-rw-r--r--tests/gnu/writable.out23
-rw-r--r--tests/gnu/xtype_l_loops.out3
-rw-r--r--tests/gnu/xtype_l_loops.sh1
53 files changed, 277 insertions, 253 deletions
diff --git a/tests/gnu/executable.out b/tests/gnu/executable.out
index 49c1b21..e256554 100644
--- a/tests/gnu/executable.out
+++ b/tests/gnu/executable.out
@@ -1,4 +1,19 @@
perms
-perms/rwx
-perms/rx
-perms/wx
+perms/dr-x------
+perms/dr-xr-xr-x
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/f--x------
+perms/f--x--x--x
+perms/f-wx------
+perms/f-wx--x--x
+perms/f-wx-wx--x
+perms/f-wx-wx-wx
+perms/fr-x------
+perms/fr-xr-xr-x
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/files0_from_file.out b/tests/gnu/files0_from_file.out
index 1d87e6b..0f6b00d 100644
--- a/tests/gnu/files0_from_file.out
+++ b/tests/gnu/files0_from_file.out
@@ -1,3 +1,7 @@
+
+
+
+
/j
/j
@@ -16,6 +20,9 @@
)
)/g
)/g
+*
+*/m
+*/m
,
,/f
,/f
@@ -25,9 +32,14 @@
...
.../h
.../h
+/n
+/n
[
[/k
[/k
\
\/i
\/i
+{
+{/l
+{/l
diff --git a/tests/gnu/files0_from_stdin.out b/tests/gnu/files0_from_stdin.out
index 1d87e6b..0f6b00d 100644
--- a/tests/gnu/files0_from_stdin.out
+++ b/tests/gnu/files0_from_stdin.out
@@ -1,3 +1,7 @@
+
+
+
+
/j
/j
@@ -16,6 +20,9 @@
)
)/g
)/g
+*
+*/m
+*/m
,
,/f
,/f
@@ -25,9 +32,14 @@
...
.../h
.../h
+/n
+/n
[
[/k
[/k
\
\/i
\/i
+{
+{/l
+{/l
diff --git a/tests/gnu/follow_comma.out b/tests/gnu/follow_comma.out
index 920b3d3..5e4b806 100644
--- a/tests/gnu/follow_comma.out
+++ b/tests/gnu/follow_comma.out
@@ -1,4 +1,7 @@
+
.
+./
+./
./
./ /j
./!
@@ -11,6 +14,8 @@
./(/b
./)
./)/g
+./*
+./*/m
./,
./,/f
./-
@@ -21,3 +26,6 @@
./[/k
./\
./\/i
+./{
+./{/l
+/n
diff --git a/tests/gnu/fprint_noerror.sh b/tests/gnu/fprint_unreached_error.sh
index f13a62b..f13a62b 100644
--- a/tests/gnu/fprint_noerror.sh
+++ b/tests/gnu/fprint_unreached_error.sh
diff --git a/tests/gnu/gid.sh b/tests/gnu/gid.sh
deleted file mode 100644
index 2707b4a..0000000
--- a/tests/gnu/gid.sh
+++ /dev/null
@@ -1 +0,0 @@
-bfs_diff basic -gid "$(id -g)"
diff --git a/tests/gnu/gid_minus.out b/tests/gnu/gid_minus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/gid_minus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/gid_minus.sh b/tests/gnu/gid_minus.sh
deleted file mode 100644
index e3822f0..0000000
--- a/tests/gnu/gid_minus.sh
+++ /dev/null
@@ -1 +0,0 @@
-bfs_diff basic -gid "-$(($(id -g) + 1))"
diff --git a/tests/gnu/gid_minus_plus.out b/tests/gnu/gid_minus_plus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/gid_minus_plus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/gid_minus_plus.sh b/tests/gnu/gid_minus_plus.sh
deleted file mode 100644
index 4ff0877..0000000
--- a/tests/gnu/gid_minus_plus.sh
+++ /dev/null
@@ -1 +0,0 @@
-bfs_diff basic -gid "-+$(($(id -g) + 1))"
diff --git a/tests/gnu/gid_plus.out b/tests/gnu/gid_plus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/gid_plus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/gid_plus.sh b/tests/gnu/gid_plus.sh
deleted file mode 100644
index ccba0e6..0000000
--- a/tests/gnu/gid_plus.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-test "$(id -g)" -eq 0 && skip
-bfs_diff basic -gid +0
diff --git a/tests/gnu/gid_plus_plus.out b/tests/gnu/gid_plus_plus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/gid_plus_plus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/gid_plus_plus.sh b/tests/gnu/gid_plus_plus.sh
deleted file mode 100644
index ec7ae86..0000000
--- a/tests/gnu/gid_plus_plus.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-test "$(id -g)" -eq 0 && skip
-bfs_diff basic -gid ++0
diff --git a/tests/gnu/ignore_readdir_race_loop.out b/tests/gnu/ignore_readdir_race_loop.out
new file mode 100644
index 0000000..a514555
--- /dev/null
+++ b/tests/gnu/ignore_readdir_race_loop.out
@@ -0,0 +1,11 @@
+loops
+loops/broken
+loops/deeply
+loops/deeply/nested
+loops/deeply/nested/dir
+loops/file
+loops/notdir
+loops/skip
+loops/skip/dir
+loops/skip/loop
+loops/symlink
diff --git a/tests/gnu/ignore_readdir_race_loop.sh b/tests/gnu/ignore_readdir_race_loop.sh
new file mode 100644
index 0000000..3329169
--- /dev/null
+++ b/tests/gnu/ignore_readdir_race_loop.sh
@@ -0,0 +1,2 @@
+# Make sure -ignore_readdir_race doesn't suppress ELOOP from an actual filesystem loop
+! bfs_diff -L loops -ignore_readdir_race
diff --git a/tests/gnu/gid.out b/tests/gnu/not_comma.out
index a7ccfe4..b90468e 100644
--- a/tests/gnu/gid.out
+++ b/tests/gnu/not_comma.out
@@ -1,19 +1,34 @@
basic
+basic
+basic/a
basic/a
basic/b
+basic/b
+basic/c
basic/c
basic/c/d
+basic/c/d
+basic/e
basic/e
basic/e/f
basic/g
+basic/g
+basic/g/h
basic/g/h
basic/i
+basic/i
+basic/j
basic/j
basic/j/foo
basic/k
+basic/k
basic/k/foo
basic/k/foo/bar
+basic/k/foo/bar
+basic/l
basic/l
basic/l/foo
basic/l/foo/bar
+basic/l/foo/bar
+basic/l/foo/bar/baz
basic/l/foo/bar/baz
diff --git a/tests/gnu/not_comma.sh b/tests/gnu/not_comma.sh
new file mode 100644
index 0000000..04c0195
--- /dev/null
+++ b/tests/gnu/not_comma.sh
@@ -0,0 +1,2 @@
+# Regression test: assertion failure in sink_not_comma()
+bfs_diff basic -not \( -print , -name '*f*' \) -print
diff --git a/tests/gnu/perm_000_slash.out b/tests/gnu/perm_000_slash.out
index d7494b8..e279684 100644
--- a/tests/gnu/perm_000_slash.out
+++ b/tests/gnu/perm_000_slash.out
@@ -1,8 +1,29 @@
perms
-perms/0
-perms/r
-perms/rw
-perms/rwx
-perms/rx
-perms/w
-perms/wx
+perms/dr-x------
+perms/dr-xr-xr-x
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/f---------
+perms/f--x------
+perms/f--x--x--x
+perms/f-w-------
+perms/f-w--w----
+perms/f-w--w--w-
+perms/f-wx------
+perms/f-wx--x--x
+perms/f-wx-wx--x
+perms/f-wx-wx-wx
+perms/fr--------
+perms/fr--r--r--
+perms/fr-x------
+perms/fr-xr-xr-x
+perms/frw-------
+perms/frw-r--r--
+perms/frw-rw-r--
+perms/frw-rw-rw-
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/perm_222_slash.out b/tests/gnu/perm_222_slash.out
index 9a5b95a..1b6d885 100644
--- a/tests/gnu/perm_222_slash.out
+++ b/tests/gnu/perm_222_slash.out
@@ -1,5 +1,20 @@
perms
-perms/rw
-perms/rwx
-perms/w
-perms/wx
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/f-w-------
+perms/f-w--w----
+perms/f-w--w--w-
+perms/f-wx------
+perms/f-wx--x--x
+perms/f-wx-wx--x
+perms/f-wx-wx-wx
+perms/frw-------
+perms/frw-r--r--
+perms/frw-rw-r--
+perms/frw-rw-rw-
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/perm_644_slash.out b/tests/gnu/perm_644_slash.out
index 7e5ae98..eef88ca 100644
--- a/tests/gnu/perm_644_slash.out
+++ b/tests/gnu/perm_644_slash.out
@@ -1,7 +1,26 @@
perms
-perms/r
-perms/rw
-perms/rwx
-perms/rx
-perms/w
-perms/wx
+perms/dr-x------
+perms/dr-xr-xr-x
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/f-w-------
+perms/f-w--w----
+perms/f-w--w--w-
+perms/f-wx------
+perms/f-wx--x--x
+perms/f-wx-wx--x
+perms/f-wx-wx-wx
+perms/fr--------
+perms/fr--r--r--
+perms/fr-x------
+perms/fr-xr-xr-x
+perms/frw-------
+perms/frw-r--r--
+perms/frw-rw-r--
+perms/frw-rw-rw-
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/perm_leading_plus_symbolic_slash.out b/tests/gnu/perm_leading_plus_symbolic_slash.out
index 7e5ae98..fcbf49e 100644
--- a/tests/gnu/perm_leading_plus_symbolic_slash.out
+++ b/tests/gnu/perm_leading_plus_symbolic_slash.out
@@ -1,7 +1,28 @@
perms
-perms/r
-perms/rw
-perms/rwx
-perms/rx
-perms/w
-perms/wx
+perms/dr-x------
+perms/dr-xr-xr-x
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/f--x------
+perms/f--x--x--x
+perms/f-w-------
+perms/f-w--w----
+perms/f-w--w--w-
+perms/f-wx------
+perms/f-wx--x--x
+perms/f-wx-wx--x
+perms/f-wx-wx-wx
+perms/fr--------
+perms/fr--r--r--
+perms/fr-x------
+perms/fr-xr-xr-x
+perms/frw-------
+perms/frw-r--r--
+perms/frw-rw-r--
+perms/frw-rw-rw-
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/perm_symbolic_slash.out b/tests/gnu/perm_symbolic_slash.out
index 7e5ae98..5a21321 100644
--- a/tests/gnu/perm_symbolic_slash.out
+++ b/tests/gnu/perm_symbolic_slash.out
@@ -1,7 +1,24 @@
perms
-perms/r
-perms/rw
-perms/rwx
-perms/rx
-perms/w
-perms/wx
+perms/dr-x------
+perms/dr-xr-xr-x
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/f-w-------
+perms/f-w--w----
+perms/f-w--w--w-
+perms/f-wx------
+perms/f-wx--x--x
+perms/f-wx-wx--x
+perms/f-wx-wx-wx
+perms/fr--r--r--
+perms/fr-xr-xr-x
+perms/frw-------
+perms/frw-r--r--
+perms/frw-rw-r--
+perms/frw-rw-rw-
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/print0.out b/tests/gnu/print0.out
deleted file mode 100644
index 1347444..0000000
--- a/tests/gnu/print0.out
+++ /dev/null
Binary files differ
diff --git a/tests/gnu/print0.sh b/tests/gnu/print0.sh
deleted file mode 100644
index b916172..0000000
--- a/tests/gnu/print0.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-invoke_bfs basic/a basic/b -print0 >"$OUT"
-diff_output
diff --git a/tests/gnu/readable.out b/tests/gnu/readable.out
index 386feba..56d1f52 100644
--- a/tests/gnu/readable.out
+++ b/tests/gnu/readable.out
@@ -1,5 +1,19 @@
perms
-perms/r
-perms/rw
-perms/rwx
-perms/rx
+perms/dr-x------
+perms/dr-xr-xr-x
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/fr--------
+perms/fr--r--r--
+perms/fr-x------
+perms/fr-xr-xr-x
+perms/frw-------
+perms/frw-r--r--
+perms/frw-rw-r--
+perms/frw-rw-rw-
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/regextype_awk.out b/tests/gnu/regextype_awk.out
new file mode 100644
index 0000000..0f32fc4
--- /dev/null
+++ b/tests/gnu/regextype_awk.out
@@ -0,0 +1,2 @@
+weirdnames/*/m
+weirdnames/[/k
diff --git a/tests/gnu/regextype_awk.sh b/tests/gnu/regextype_awk.sh
new file mode 100644
index 0000000..3718473
--- /dev/null
+++ b/tests/gnu/regextype_awk.sh
@@ -0,0 +1,3 @@
+invoke_bfs -regextype awk -quit || skip
+
+bfs_diff weirdnames -regextype awk -regex '.*/[\[\*]/.*'
diff --git a/tests/gnu/regextype_egrep.out b/tests/gnu/regextype_egrep.out
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/gnu/regextype_egrep.out
diff --git a/tests/gnu/regextype_egrep.sh b/tests/gnu/regextype_egrep.sh
new file mode 100644
index 0000000..281d9c0
--- /dev/null
+++ b/tests/gnu/regextype_egrep.sh
@@ -0,0 +1,3 @@
+invoke_bfs -regextype egrep -quit || skip
+
+bfs_diff weirdnames -regextype egrep -regex '*.*/{l'
diff --git a/tests/gnu/regextype_emacs.sh b/tests/gnu/regextype_emacs.sh
index 3cc388c..164d17a 100644
--- a/tests/gnu/regextype_emacs.sh
+++ b/tests/gnu/regextype_emacs.sh
@@ -1,3 +1,3 @@
invoke_bfs -regextype emacs -quit || skip
-bfs_diff basic -regextype emacs -regex '.*/\(f+o?o?\|bar\)'
+bfs_diff basic -regextype emacs -regex '.*/\(?:f+o?o?\|bar\)'
diff --git a/tests/gnu/regextype_findutils_default.out b/tests/gnu/regextype_findutils_default.out
new file mode 100644
index 0000000..709a7ba
--- /dev/null
+++ b/tests/gnu/regextype_findutils_default.out
@@ -0,0 +1,3 @@
+/n
+weirdnames/
+weirdnames/*/m
diff --git a/tests/gnu/regextype_findutils_default.sh b/tests/gnu/regextype_findutils_default.sh
new file mode 100644
index 0000000..c870312
--- /dev/null
+++ b/tests/gnu/regextype_findutils_default.sh
@@ -0,0 +1,3 @@
+invoke_bfs -regextype findutils-default -quit || skip
+
+bfs_diff weirdnames -regextype findutils-default -regex '.*/./\(m\|n\)'
diff --git a/tests/gnu/regextype_gnu_awk.out b/tests/gnu/regextype_gnu_awk.out
new file mode 100644
index 0000000..0f32fc4
--- /dev/null
+++ b/tests/gnu/regextype_gnu_awk.out
@@ -0,0 +1,2 @@
+weirdnames/*/m
+weirdnames/[/k
diff --git a/tests/gnu/regextype_gnu_awk.sh b/tests/gnu/regextype_gnu_awk.sh
new file mode 100644
index 0000000..6b66496
--- /dev/null
+++ b/tests/gnu/regextype_gnu_awk.sh
@@ -0,0 +1,3 @@
+invoke_bfs -regextype gnu-awk -quit || skip
+
+bfs_diff weirdnames -regextype gnu-awk -regex '.*/[\[\*]/(\<.\>)'
diff --git a/tests/gnu/regextype_posix_awk.out b/tests/gnu/regextype_posix_awk.out
new file mode 100644
index 0000000..0f32fc4
--- /dev/null
+++ b/tests/gnu/regextype_posix_awk.out
@@ -0,0 +1,2 @@
+weirdnames/*/m
+weirdnames/[/k
diff --git a/tests/gnu/regextype_posix_awk.sh b/tests/gnu/regextype_posix_awk.sh
new file mode 100644
index 0000000..86377d7
--- /dev/null
+++ b/tests/gnu/regextype_posix_awk.sh
@@ -0,0 +1,3 @@
+invoke_bfs -regextype posix-awk -quit || skip
+
+bfs_diff weirdnames -regextype posix-awk -regex '.*/[\[\*]/.*'
diff --git a/tests/gnu/regextype_posix_minimal_basic.out b/tests/gnu/regextype_posix_minimal_basic.out
new file mode 100644
index 0000000..0f0971e
--- /dev/null
+++ b/tests/gnu/regextype_posix_minimal_basic.out
@@ -0,0 +1 @@
+./(
diff --git a/tests/gnu/regextype_posix_minimal_basic.sh b/tests/gnu/regextype_posix_minimal_basic.sh
new file mode 100644
index 0000000..ee324f3
--- /dev/null
+++ b/tests/gnu/regextype_posix_minimal_basic.sh
@@ -0,0 +1,2 @@
+cd weirdnames
+bfs_diff -regextype posix-minimal-basic -regex '\./\((\)'
diff --git a/tests/gnu/uid.out b/tests/gnu/uid.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/uid.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/uid.sh b/tests/gnu/uid.sh
deleted file mode 100644
index fb3cd93..0000000
--- a/tests/gnu/uid.sh
+++ /dev/null
@@ -1 +0,0 @@
-bfs_diff basic -uid "$(id -u)"
diff --git a/tests/gnu/uid_minus.out b/tests/gnu/uid_minus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/uid_minus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/uid_minus.sh b/tests/gnu/uid_minus.sh
deleted file mode 100644
index 6d371f2..0000000
--- a/tests/gnu/uid_minus.sh
+++ /dev/null
@@ -1 +0,0 @@
-bfs_diff basic -uid "-$(($(id -u) + 1))"
diff --git a/tests/gnu/uid_minus_plus.out b/tests/gnu/uid_minus_plus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/uid_minus_plus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/uid_minus_plus.sh b/tests/gnu/uid_minus_plus.sh
deleted file mode 100644
index e7a0496..0000000
--- a/tests/gnu/uid_minus_plus.sh
+++ /dev/null
@@ -1 +0,0 @@
-bfs_diff basic -uid "-+$(($(id -u) + 1))"
diff --git a/tests/gnu/uid_plus.out b/tests/gnu/uid_plus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/uid_plus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/uid_plus.sh b/tests/gnu/uid_plus.sh
deleted file mode 100644
index 22b2c8e..0000000
--- a/tests/gnu/uid_plus.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-test "$(id -u)" -eq 0 && skip
-bfs_diff basic -uid +0
diff --git a/tests/gnu/uid_plus_plus.out b/tests/gnu/uid_plus_plus.out
deleted file mode 100644
index a7ccfe4..0000000
--- a/tests/gnu/uid_plus_plus.out
+++ /dev/null
@@ -1,19 +0,0 @@
-basic
-basic/a
-basic/b
-basic/c
-basic/c/d
-basic/e
-basic/e/f
-basic/g
-basic/g/h
-basic/i
-basic/j
-basic/j/foo
-basic/k
-basic/k/foo
-basic/k/foo/bar
-basic/l
-basic/l/foo
-basic/l/foo/bar
-basic/l/foo/bar/baz
diff --git a/tests/gnu/uid_plus_plus.sh b/tests/gnu/uid_plus_plus.sh
deleted file mode 100644
index e021888..0000000
--- a/tests/gnu/uid_plus_plus.sh
+++ /dev/null
@@ -1,2 +0,0 @@
-test "$(id -u)" -eq 0 && skip
-bfs_diff basic -uid ++0
diff --git a/tests/gnu/used.sh b/tests/gnu/used.sh
index 5e5d4e9..fe0a778 100644
--- a/tests/gnu/used.sh
+++ b/tests/gnu/used.sh
@@ -1,37 +1,18 @@
-iso8601() {
- printf '%04d-%02d-%02dT%02d:%02d:%02d\n' "$@"
-}
-
cd "$TEST"
-now=$(date '+%Y-%m-%dT%H:%M:%S')
-
-# Parse the current date
-[[ "$now" =~ ^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})$ ]] || fail
-# Treat leading zeros as decimal, not octal
-YYYY=$((10#${BASH_REMATCH[1]}))
-MM=$((10#${BASH_REMATCH[2]}))
-DD=$((10#${BASH_REMATCH[3]}))
-hh=$((10#${BASH_REMATCH[4]}))
-mm=$((10#${BASH_REMATCH[5]}))
-ss=$((10#${BASH_REMATCH[6]}))
+now=$(epoch_time)
# -used is always false if atime < ctime
-yesterday=$(iso8601 $YYYY $MM $((DD - 1)) $hh $mm $ss)
-"$XTOUCH" -at "$yesterday" yesterday
+"$XTOUCH" -at "@$((now - 60 * 60 * 24))" yesterday
# -used rounds up
-tomorrow=$(iso8601 $YYYY $MM $DD $((hh + 1)) $mm $ss)
-"$XTOUCH" -at "$tomorrow" tomorrow
+"$XTOUCH" -at "@$((now + 60 * 60))" tomorrow
-dayafter=$(iso8601 $YYYY $MM $((DD + 1)) $((hh + 1)) $mm $ss)
-"$XTOUCH" -at "$dayafter" dayafter
+"$XTOUCH" -at "@$((now + 60 * 60 * 25))" dayafter
-nextweek=$(iso8601 $YYYY $MM $((DD + 6)) $((hh + 1)) $mm $ss)
-"$XTOUCH" -at "$nextweek" nextweek
+"$XTOUCH" -at "@$((now + 60 * 60 * (24 * 6 + 1)))" nextweek
-nextyear=$(iso8601 $((YYYY + 1)) $MM $DD $hh $mm $ss)
-"$XTOUCH" -at "$nextyear" nextyear
+"$XTOUCH" -at "@$((now + 60 * 60 * 24 * 365))" nextyear
bfs_diff -mindepth 1 \
-a -used 1 -printf '-used 1: %p\n' \
diff --git a/tests/gnu/writable.out b/tests/gnu/writable.out
index 9a5b95a..1b6d885 100644
--- a/tests/gnu/writable.out
+++ b/tests/gnu/writable.out
@@ -1,5 +1,20 @@
perms
-perms/rw
-perms/rwx
-perms/w
-perms/wx
+perms/drwx------
+perms/drwxr-xr-x
+perms/drwxrwxr-x
+perms/drwxrwxrwx
+perms/f-w-------
+perms/f-w--w----
+perms/f-w--w--w-
+perms/f-wx------
+perms/f-wx--x--x
+perms/f-wx-wx--x
+perms/f-wx-wx-wx
+perms/frw-------
+perms/frw-r--r--
+perms/frw-rw-r--
+perms/frw-rw-rw-
+perms/frwxr-----
+perms/frwxr-xr-x
+perms/frwxrwxr-x
+perms/frwxrwxrwx
diff --git a/tests/gnu/xtype_l_loops.out b/tests/gnu/xtype_l_loops.out
new file mode 100644
index 0000000..fdaccab
--- /dev/null
+++ b/tests/gnu/xtype_l_loops.out
@@ -0,0 +1,3 @@
+loops/broken
+loops/loop
+loops/notdir
diff --git a/tests/gnu/xtype_l_loops.sh b/tests/gnu/xtype_l_loops.sh
new file mode 100644
index 0000000..6893134
--- /dev/null
+++ b/tests/gnu/xtype_l_loops.sh
@@ -0,0 +1 @@
+bfs_diff loops -xtype l