cmd/tw/find.tst

# tests for the find utility

UMASK 0

function DATA
{
    typeset f i j k
    typeset -Z4 Z
    for f
    do  test -d $f && continue
        KEEP $f
        case $f in
        data)   mkdir data
            for i in aaa zzz
            do  i=data/$i
                mkdir $i
                for j in 111 222 333
                do  mkdir $i/$j
                    for k in 4 5 6 7
                    do  mkdir $i/$j/$k
                        for l in q.c r.d s.z
                        do  print $i $j $k $l > $i/$j/$k/$l
                            chmod $k$k$k $i/$j/$k/$l
                        done
                    done
                done
            done
            ;;
        empty)  mkdir -p empty
            ;;
        match)  mkdir -p match/.ghi match/jkl
            : > match/.abc > match/def
            : > match/.ghi/.mno > match/.ghi/pqr
            : > match/jkl/.stu > match/jkl/vwx
            ;;
        mode)   mkdir mode
            for i in 0 1 2 3 4 5 6 7
            do  : > mode/$i$i$i
                chmod $i$i$i mode/$i$i$i
            done
            ;;
        not)    mkdir -p not/yet
            : > not/now
            : > not/yet/already
            ;;
        size)   mkdir size
            for ((i = 0; i < 600; i += 11))
            do  Z=$i
                for ((j = 0; j < i; j++))
                do  print
                done > size/$Z
            done
            for ((i = 0; i < 6000; i += 321))
            do  Z=$i
                for ((j = 0; j < i; j++))
                do  print
                done > size/$Z
            done
            ;;
        time)   mkdir time
            touch -t 'midnight' time/day-0
            touch -t 'midnight 1 day ago' time/day-1
            touch -t 'midnight 2 day ago' time/day-2
            touch -t 'midnight 3 day ago' time/day-3
            ;;
        esac
    done
}

TEST 01 'basics'
    DO  DATA data
    EXEC    data -sort -name
        OUTPUT - $'data
data/aaa
data/aaa/111
data/aaa/111/4
data/aaa/111/4/q.c
data/aaa/111/4/r.d
data/aaa/111/4/s.z
data/aaa/111/5
data/aaa/111/5/q.c
data/aaa/111/5/r.d
data/aaa/111/5/s.z
data/aaa/111/6
data/aaa/111/6/q.c
data/aaa/111/6/r.d
data/aaa/111/6/s.z
data/aaa/111/7
data/aaa/111/7/q.c
data/aaa/111/7/r.d
data/aaa/111/7/s.z
data/aaa/222
data/aaa/222/4
data/aaa/222/4/q.c
data/aaa/222/4/r.d
data/aaa/222/4/s.z
data/aaa/222/5
data/aaa/222/5/q.c
data/aaa/222/5/r.d
data/aaa/222/5/s.z
data/aaa/222/6
data/aaa/222/6/q.c
data/aaa/222/6/r.d
data/aaa/222/6/s.z
data/aaa/222/7
data/aaa/222/7/q.c
data/aaa/222/7/r.d
data/aaa/222/7/s.z
data/aaa/333
data/aaa/333/4
data/aaa/333/4/q.c
data/aaa/333/4/r.d
data/aaa/333/4/s.z
data/aaa/333/5
data/aaa/333/5/q.c
data/aaa/333/5/r.d
data/aaa/333/5/s.z
data/aaa/333/6
data/aaa/333/6/q.c
data/aaa/333/6/r.d
data/aaa/333/6/s.z
data/aaa/333/7
data/aaa/333/7/q.c
data/aaa/333/7/r.d
data/aaa/333/7/s.z
data/zzz
data/zzz/111
data/zzz/111/4
data/zzz/111/4/q.c
data/zzz/111/4/r.d
data/zzz/111/4/s.z
data/zzz/111/5
data/zzz/111/5/q.c
data/zzz/111/5/r.d
data/zzz/111/5/s.z
data/zzz/111/6
data/zzz/111/6/q.c
data/zzz/111/6/r.d
data/zzz/111/6/s.z
data/zzz/111/7
data/zzz/111/7/q.c
data/zzz/111/7/r.d
data/zzz/111/7/s.z
data/zzz/222
data/zzz/222/4
data/zzz/222/4/q.c
data/zzz/222/4/r.d
data/zzz/222/4/s.z
data/zzz/222/5
data/zzz/222/5/q.c
data/zzz/222/5/r.d
data/zzz/222/5/s.z
data/zzz/222/6
data/zzz/222/6/q.c
data/zzz/222/6/r.d
data/zzz/222/6/s.z
data/zzz/222/7
data/zzz/222/7/q.c
data/zzz/222/7/r.d
data/zzz/222/7/s.z
data/zzz/333
data/zzz/333/4
data/zzz/333/4/q.c
data/zzz/333/4/r.d
data/zzz/333/4/s.z
data/zzz/333/5
data/zzz/333/5/q.c
data/zzz/333/5/r.d
data/zzz/333/5/s.z
data/zzz/333/6
data/zzz/333/6/q.c
data/zzz/333/6/r.d
data/zzz/333/6/s.z
data/zzz/333/7
data/zzz/333/7/q.c
data/zzz/333/7/r.d
data/zzz/333/7/s.z'
    EXEC    data -sort -name -print
    EXEC    data -sort -name --print
    EXEC    -sort -name -print data
    EXEC    --sort --name --print data
    EXEC    -H data -sort -name --print
    EXEC    --H data -sort -name --print
    EXEC    -metaphysical data -sort -name --print
    EXEC    --metaphysical data -sort -name --print
    EXEC    -L data -sort -name --print
    EXEC    --L data -sort -name --print
    EXEC    -logical data -sort -name --print
    EXEC    --logical data -sort -name --print
    EXEC    -P data -sort -name --print
    EXEC    --P data -sort -name --print
    EXEC    -physical data -sort -name --print
    EXEC    --physical data -sort -name --print
    EXEC    foo
        OUTPUT -
        ERROR - $'find: foo: not found'
        EXIT 1
    EXEC    foo bar
        ERROR - $'find: foo: not found\nfind: bar: not found'

TEST 02 'patterns'
    DO  DATA data
    EXEC    data -sort -name -name '*.c'
        OUTPUT - $'data/aaa/111/4/q.c
data/aaa/111/5/q.c
data/aaa/111/6/q.c
data/aaa/111/7/q.c
data/aaa/222/4/q.c
data/aaa/222/5/q.c
data/aaa/222/6/q.c
data/aaa/222/7/q.c
data/aaa/333/4/q.c
data/aaa/333/5/q.c
data/aaa/333/6/q.c
data/aaa/333/7/q.c
data/zzz/111/4/q.c
data/zzz/111/5/q.c
data/zzz/111/6/q.c
data/zzz/111/7/q.c
data/zzz/222/4/q.c
data/zzz/222/5/q.c
data/zzz/222/6/q.c
data/zzz/222/7/q.c
data/zzz/333/4/q.c
data/zzz/333/5/q.c
data/zzz/333/6/q.c
data/zzz/333/7/q.c'
    EXEC    data -sort -name -name '*.c' -print
    EXEC    data -sort -name -name '*.[cd]'
        OUTPUT - $'data/aaa/111/4/q.c
data/aaa/111/4/r.d
data/aaa/111/5/q.c
data/aaa/111/5/r.d
data/aaa/111/6/q.c
data/aaa/111/6/r.d
data/aaa/111/7/q.c
data/aaa/111/7/r.d
data/aaa/222/4/q.c
data/aaa/222/4/r.d
data/aaa/222/5/q.c
data/aaa/222/5/r.d
data/aaa/222/6/q.c
data/aaa/222/6/r.d
data/aaa/222/7/q.c
data/aaa/222/7/r.d
data/aaa/333/4/q.c
data/aaa/333/4/r.d
data/aaa/333/5/q.c
data/aaa/333/5/r.d
data/aaa/333/6/q.c
data/aaa/333/6/r.d
data/aaa/333/7/q.c
data/aaa/333/7/r.d
data/zzz/111/4/q.c
data/zzz/111/4/r.d
data/zzz/111/5/q.c
data/zzz/111/5/r.d
data/zzz/111/6/q.c
data/zzz/111/6/r.d
data/zzz/111/7/q.c
data/zzz/111/7/r.d
data/zzz/222/4/q.c
data/zzz/222/4/r.d
data/zzz/222/5/q.c
data/zzz/222/5/r.d
data/zzz/222/6/q.c
data/zzz/222/6/r.d
data/zzz/222/7/q.c
data/zzz/222/7/r.d
data/zzz/333/4/q.c
data/zzz/333/4/r.d
data/zzz/333/5/q.c
data/zzz/333/5/r.d
data/zzz/333/6/q.c
data/zzz/333/6/r.d
data/zzz/333/7/q.c
data/zzz/333/7/r.d'
    EXEC    data -sort -name \( -name '*.c' \|\| -name '*.d' \)
    EXEC    data -sort -name \( -name '*.c' -or -name '*.d' \)
    EXEC    data -sort -name \( -name '*.c' -or -name '*.d' \) -print
    EXEC    data -sort -name \( -name '*.c' -prune \) -or \( -name '*.d' -print \)
        OUTPUT - $'data/aaa/111/4/r.d
data/aaa/111/5/r.d
data/aaa/111/6/r.d
data/aaa/111/7/r.d
data/aaa/222/4/r.d
data/aaa/222/5/r.d
data/aaa/222/6/r.d
data/aaa/222/7/r.d
data/aaa/333/4/r.d
data/aaa/333/5/r.d
data/aaa/333/6/r.d
data/aaa/333/7/r.d
data/zzz/111/4/r.d
data/zzz/111/5/r.d
data/zzz/111/6/r.d
data/zzz/111/7/r.d
data/zzz/222/4/r.d
data/zzz/222/5/r.d
data/zzz/222/6/r.d
data/zzz/222/7/r.d
data/zzz/333/4/r.d
data/zzz/333/5/r.d
data/zzz/333/6/r.d
data/zzz/333/7/r.d'
    EXEC    data -sort -name \( -name 'zzz|*.c' -prune \) -or \( -name '*.d' -print \)
        OUTPUT - $'data/aaa/111/4/r.d
data/aaa/111/5/r.d
data/aaa/111/6/r.d
data/aaa/111/7/r.d
data/aaa/222/4/r.d
data/aaa/222/5/r.d
data/aaa/222/6/r.d
data/aaa/222/7/r.d
data/aaa/333/4/r.d
data/aaa/333/5/r.d
data/aaa/333/6/r.d
data/aaa/333/7/r.d'

TEST 03 'types'
    DO  DATA data
    EXEC    data -sort -name -type d
        OUTPUT - $'data
data/aaa
data/aaa/111
data/aaa/111/4
data/aaa/111/5
data/aaa/111/6
data/aaa/111/7
data/aaa/222
data/aaa/222/4
data/aaa/222/5
data/aaa/222/6
data/aaa/222/7
data/aaa/333
data/aaa/333/4
data/aaa/333/5
data/aaa/333/6
data/aaa/333/7
data/zzz
data/zzz/111
data/zzz/111/4
data/zzz/111/5
data/zzz/111/6
data/zzz/111/7
data/zzz/222
data/zzz/222/4
data/zzz/222/5
data/zzz/222/6
data/zzz/222/7
data/zzz/333
data/zzz/333/4
data/zzz/333/5
data/zzz/333/6
data/zzz/333/7'
    EXEC    data -sort -name -type f
        OUTPUT - $'data/aaa/111/4/q.c
data/aaa/111/4/r.d
data/aaa/111/4/s.z
data/aaa/111/5/q.c
data/aaa/111/5/r.d
data/aaa/111/5/s.z
data/aaa/111/6/q.c
data/aaa/111/6/r.d
data/aaa/111/6/s.z
data/aaa/111/7/q.c
data/aaa/111/7/r.d
data/aaa/111/7/s.z
data/aaa/222/4/q.c
data/aaa/222/4/r.d
data/aaa/222/4/s.z
data/aaa/222/5/q.c
data/aaa/222/5/r.d
data/aaa/222/5/s.z
data/aaa/222/6/q.c
data/aaa/222/6/r.d
data/aaa/222/6/s.z
data/aaa/222/7/q.c
data/aaa/222/7/r.d
data/aaa/222/7/s.z
data/aaa/333/4/q.c
data/aaa/333/4/r.d
data/aaa/333/4/s.z
data/aaa/333/5/q.c
data/aaa/333/5/r.d
data/aaa/333/5/s.z
data/aaa/333/6/q.c
data/aaa/333/6/r.d
data/aaa/333/6/s.z
data/aaa/333/7/q.c
data/aaa/333/7/r.d
data/aaa/333/7/s.z
data/zzz/111/4/q.c
data/zzz/111/4/r.d
data/zzz/111/4/s.z
data/zzz/111/5/q.c
data/zzz/111/5/r.d
data/zzz/111/5/s.z
data/zzz/111/6/q.c
data/zzz/111/6/r.d
data/zzz/111/6/s.z
data/zzz/111/7/q.c
data/zzz/111/7/r.d
data/zzz/111/7/s.z
data/zzz/222/4/q.c
data/zzz/222/4/r.d
data/zzz/222/4/s.z
data/zzz/222/5/q.c
data/zzz/222/5/r.d
data/zzz/222/5/s.z
data/zzz/222/6/q.c
data/zzz/222/6/r.d
data/zzz/222/6/s.z
data/zzz/222/7/q.c
data/zzz/222/7/r.d
data/zzz/222/7/s.z
data/zzz/333/4/q.c
data/zzz/333/4/r.d
data/zzz/333/4/s.z
data/zzz/333/5/q.c
data/zzz/333/5/r.d
data/zzz/333/5/s.z
data/zzz/333/6/q.c
data/zzz/333/6/r.d
data/zzz/333/6/s.z
data/zzz/333/7/q.c
data/zzz/333/7/r.d
data/zzz/333/7/s.z'

TEST 04 'modes'
    DO  DATA mode
    EXEC    mode -sort -name -perm -000
        OUTPUT - 'mode
mode/000
mode/111
mode/222
mode/333
mode/444
mode/555
mode/666
mode/777'
    EXEC    mode -sort -name -perm  000
        OUTPUT - 'mode/000'
    EXEC    mode -sort -name -perm +000
        OUTPUT -
    EXEC    mode -sort -name -perm -111
        OUTPUT - 'mode
mode/111
mode/333
mode/555
mode/777'
    EXEC    mode -sort -name -perm  111
        OUTPUT - 'mode/111'
    EXEC    mode -sort -name -perm +111
        OUTPUT - 'mode
mode/111
mode/333
mode/555
mode/777'
    EXEC    mode -sort -name -perm -200
        OUTPUT - 'mode
mode/222
mode/333
mode/666
mode/777'
    EXEC    mode -sort -name -perm  200
        OUTPUT -
    EXEC    mode -sort -name -perm +200
        OUTPUT - 'mode
mode/222
mode/333
mode/666
mode/777'
    EXEC    mode -sort -name -perm -220
    EXEC    mode -sort -name -perm  220
        OUTPUT -
    EXEC    mode -sort -name -perm +220
        OUTPUT - 'mode
mode/222
mode/333
mode/666
mode/777'
    EXEC    mode -sort -name -perm -222
    EXEC    mode -sort -name -perm  222
        OUTPUT - 'mode/222'
    EXEC    mode -sort -name -perm +222
        OUTPUT - 'mode
mode/222
mode/333
mode/666
mode/777'
    EXEC    mode -sort -name -perm -333
        OUTPUT - 'mode
mode/333
mode/777'
    EXEC    mode -sort -name -perm  333
        OUTPUT - 'mode/333'
    EXEC    mode -sort -name -perm +333
        OUTPUT - 'mode
mode/111
mode/222
mode/333
mode/555
mode/666
mode/777'
    EXEC    mode -sort -name -perm -444
        OUTPUT - 'mode
mode/444
mode/555
mode/666
mode/777'
    EXEC    mode -sort -name -perm  444
        OUTPUT - 'mode/444'
    EXEC    mode -sort -name -perm +444
        OUTPUT - 'mode
mode/444
mode/555
mode/666
mode/777'
    EXEC    mode -sort -name -perm -555
        OUTPUT - 'mode
mode/555
mode/777'
    EXEC    mode -sort -name -perm  555
        OUTPUT - 'mode/555'
    EXEC    mode -sort -name -perm +555
        OUTPUT - 'mode
mode/111
mode/333
mode/444
mode/555
mode/666
mode/777'
    EXEC    mode -sort -name -perm -666
        OUTPUT - 'mode
mode/666
mode/777'
    EXEC    mode -sort -name -perm  666
        OUTPUT - 'mode/666'
    EXEC    mode -sort -name -perm +666
        OUTPUT - 'mode
mode/222
mode/333
mode/444
mode/555
mode/666
mode/777'
    EXEC    mode -sort -name -perm -777
        OUTPUT - 'mode
mode/777'
    EXEC    mode -sort -name -perm  777
    EXEC    mode -sort -name -perm +777
        OUTPUT - 'mode
mode/111
mode/222
mode/333
mode/444
mode/555
mode/666
mode/777'

TEST 05 '-name pattern'
    DO  DATA match
    EXEC    match -sort -name
        OUTPUT - $'match
match/.abc
match/.ghi
match/.ghi/.mno
match/.ghi/pqr
match/def
match/jkl
match/jkl/.stu
match/jkl/vwx'
    EXEC    match -sort -name -name '*'
    EXEC    match -sort -name -name '.*'
        OUTPUT - $'match/.abc
match/.ghi
match/.ghi/.mno
match/jkl/.stu'

TEST 06 '-size number[bckw]'
    DO  DATA size
    EXEC    size -sort -name -type f
        OUTPUT - $'size/0000
size/0011
size/0022
size/0033
size/0044
size/0055
size/0066
size/0077
size/0088
size/0099
size/0110
size/0121
size/0132
size/0143
size/0154
size/0165
size/0176
size/0187
size/0198
size/0209
size/0220
size/0231
size/0242
size/0253
size/0264
size/0275
size/0286
size/0297
size/0308
size/0319
size/0321
size/0330
size/0341
size/0352
size/0363
size/0374
size/0385
size/0396
size/0407
size/0418
size/0429
size/0440
size/0451
size/0462
size/0473
size/0484
size/0495
size/0506
size/0517
size/0528
size/0539
size/0550
size/0561
size/0572
size/0583
size/0594
size/0642
size/0963
size/1284
size/1605
size/1926
size/2247
size/2568
size/2889
size/3210
size/3531
size/3852
size/4173
size/4494
size/4815
size/5136
size/5457
size/5778'
    EXEC    size -sort -name -type f -a -size -0
        OUTPUT -
    EXEC    size -sort -name -type f -a -size 0
        OUTPUT - $'size/0000'
    EXEC    size -sort -name -type f -a -size +0
        OUTPUT - $'size/0011
size/0022
size/0033
size/0044
size/0055
size/0066
size/0077
size/0088
size/0099
size/0110
size/0121
size/0132
size/0143
size/0154
size/0165
size/0176
size/0187
size/0198
size/0209
size/0220
size/0231
size/0242
size/0253
size/0264
size/0275
size/0286
size/0297
size/0308
size/0319
size/0321
size/0330
size/0341
size/0352
size/0363
size/0374
size/0385
size/0396
size/0407
size/0418
size/0429
size/0440
size/0451
size/0462
size/0473
size/0484
size/0495
size/0506
size/0517
size/0528
size/0539
size/0550
size/0561
size/0572
size/0583
size/0594
size/0642
size/0963
size/1284
size/1605
size/1926
size/2247
size/2568
size/2889
size/3210
size/3531
size/3852
size/4173
size/4494
size/4815
size/5136
size/5457
size/5778'
    EXEC    size -sort -name -type f -a -size -1c
        OUTPUT - $'size/0000'
    EXEC    size -sort -name -type f -a -size 1c
        OUTPUT -
    EXEC    size -sort -name -type f -a -size +1c
        OUTPUT - $'size/0011
size/0022
size/0033
size/0044
size/0055
size/0066
size/0077
size/0088
size/0099
size/0110
size/0121
size/0132
size/0143
size/0154
size/0165
size/0176
size/0187
size/0198
size/0209
size/0220
size/0231
size/0242
size/0253
size/0264
size/0275
size/0286
size/0297
size/0308
size/0319
size/0321
size/0330
size/0341
size/0352
size/0363
size/0374
size/0385
size/0396
size/0407
size/0418
size/0429
size/0440
size/0451
size/0462
size/0473
size/0484
size/0495
size/0506
size/0517
size/0528
size/0539
size/0550
size/0561
size/0572
size/0583
size/0594
size/0642
size/0963
size/1284
size/1605
size/1926
size/2247
size/2568
size/2889
size/3210
size/3531
size/3852
size/4173
size/4494
size/4815
size/5136
size/5457
size/5778'
    EXEC    size -sort -name -type f -a -size -176c
        OUTPUT - $'size/0000
size/0011
size/0022
size/0033
size/0044
size/0055
size/0066
size/0077
size/0088
size/0099
size/0110
size/0121
size/0132
size/0143
size/0154
size/0165'
    EXEC    size -sort -name -type f -a -size 176c
        OUTPUT - $'size/0176'
    EXEC    size -sort -name -type f -a -size +176c
        OUTPUT - $'size/0187
size/0198
size/0209
size/0220
size/0231
size/0242
size/0253
size/0264
size/0275
size/0286
size/0297
size/0308
size/0319
size/0321
size/0330
size/0341
size/0352
size/0363
size/0374
size/0385
size/0396
size/0407
size/0418
size/0429
size/0440
size/0451
size/0462
size/0473
size/0484
size/0495
size/0506
size/0517
size/0528
size/0539
size/0550
size/0561
size/0572
size/0583
size/0594
size/0642
size/0963
size/1284
size/1605
size/1926
size/2247
size/2568
size/2889
size/3210
size/3531
size/3852
size/4173
size/4494
size/4815
size/5136
size/5457
size/5778'
    EXEC    size -sort -name -type f -a -size -1w
        OUTPUT - $'size/0000'
    EXEC    size -sort -name -type f -a -size 1w
        OUTPUT -
    EXEC    size -sort -name -type f -a -size +1w
        OUTPUT - $'size/0011
size/0022
size/0033
size/0044
size/0055
size/0066
size/0077
size/0088
size/0099
size/0110
size/0121
size/0132
size/0143
size/0154
size/0165
size/0176
size/0187
size/0198
size/0209
size/0220
size/0231
size/0242
size/0253
size/0264
size/0275
size/0286
size/0297
size/0308
size/0319
size/0321
size/0330
size/0341
size/0352
size/0363
size/0374
size/0385
size/0396
size/0407
size/0418
size/0429
size/0440
size/0451
size/0462
size/0473
size/0484
size/0495
size/0506
size/0517
size/0528
size/0539
size/0550
size/0561
size/0572
size/0583
size/0594
size/0642
size/0963
size/1284
size/1605
size/1926
size/2247
size/2568
size/2889
size/3210
size/3531
size/3852
size/4173
size/4494
size/4815
size/5136
size/5457
size/5778'
    EXEC    size -sort -name -type f -a -size -1b
        OUTPUT - $'size/0000'
    EXEC    size -sort -name -type f -a -size 1b
        OUTPUT - $'size/0011
size/0022
size/0033
size/0044
size/0055
size/0066
size/0077
size/0088
size/0099
size/0110
size/0121
size/0132
size/0143
size/0154
size/0165
size/0176
size/0187
size/0198
size/0209
size/0220
size/0231
size/0242
size/0253
size/0264
size/0275
size/0286
size/0297
size/0308
size/0319
size/0321
size/0330
size/0341
size/0352
size/0363
size/0374
size/0385
size/0396
size/0407
size/0418
size/0429
size/0440
size/0451
size/0462
size/0473
size/0484
size/0495
size/0506'
    EXEC    size -sort -name -type f -a -size +1b
        OUTPUT - $'size/0517
size/0528
size/0539
size/0550
size/0561
size/0572
size/0583
size/0594
size/0642
size/0963
size/1284
size/1605
size/1926
size/2247
size/2568
size/2889
size/3210
size/3531
size/3852
size/4173
size/4494
size/4815
size/5136
size/5457
size/5778'
    EXEC    size -sort -name -type f -a -size -1k
        OUTPUT - $'size/0000'
    EXEC    size -sort -name -type f -a -size 1k
        OUTPUT - $'size/0011
size/0022
size/0033
size/0044
size/0055
size/0066
size/0077
size/0088
size/0099
size/0110
size/0121
size/0132
size/0143
size/0154
size/0165
size/0176
size/0187
size/0198
size/0209
size/0220
size/0231
size/0242
size/0253
size/0264
size/0275
size/0286
size/0297
size/0308
size/0319
size/0321
size/0330
size/0341
size/0352
size/0363
size/0374
size/0385
size/0396
size/0407
size/0418
size/0429
size/0440
size/0451
size/0462
size/0473
size/0484
size/0495
size/0506
size/0517
size/0528
size/0539
size/0550
size/0561
size/0572
size/0583
size/0594
size/0642
size/0963'
    EXEC    size -sort -name -type f -a -size +1k
        OUTPUT - $'size/1284
size/1605
size/1926
size/2247
size/2568
size/2889
size/3210
size/3531
size/3852
size/4173
size/4494
size/4815
size/5136
size/5457
size/5778'

TEST 07 '[ -exec -xargs ] X {} X [ ; + ]'
    DO  DATA empty mode
    EXEC    empty -exec echo \;
        OUTPUT - $'empty'
    EXEC    empty -exec echo {} \;
    EXEC    empty -exec echo {} {} \;
        OUTPUT - $'empty empty'
    EXEC    empty -exec echo {} {} {} \;
        OUTPUT - $'empty empty empty'
    EXEC    mode -sort -name -exec echo ';'
        OUTPUT - $'mode\nmode/000\nmode/111\nmode/222\nmode/333\nmode/444\nmode/555\nmode/666\nmode/777'
    EXEC    mode -sort -name -exec echo {} ';'
    EXEC    mode -sort -name -xargs echo ';'
        OUTPUT - $'mode mode/000 mode/111 mode/222 mode/333 mode/444 mode/555 mode/666 mode/777'
    EXEC    mode -sort -name -xargs echo {} ';'
    EXEC    mode -sort -name -xargs echo {} '+'
    EXEC    mode -sort -name -exec echo {} '+'
    EXEC    mode -sort -name -exec echo '+'
        OUTPUT -
        ERROR - $'find: incomplete statement'
        EXIT 1
    EXEC    mode -sort -name -xargs echo '+'

TEST 08 '-mtime [-+]N'
    DO  DATA time
    EXEC    time -type f -mtime 0
        OUTPUT - $'time/day-0'
    EXEC    time -type f -mtime 1
        OUTPUT - $'time/day-1'
    EXEC    time -type f -mtime 2
        OUTPUT - $'time/day-2'
    EXEC    time -type f -mtime 3
        OUTPUT - $'time/day-3'
    EXEC    time -type f -mtime 4
        OUTPUT -
    EXEC    time -sort name -type f -mtime -0
    EXEC    time -sort name -type f -mtime -1
        OUTPUT - $'time/day-0'
    EXEC    time -sort name -type f -mtime -2
        OUTPUT - $'time/day-0\ntime/day-1'
    EXEC    time -sort name -type f -mtime -3
        OUTPUT - $'time/day-0\ntime/day-1\ntime/day-2'
    EXEC    time -sort name -type f -mtime -4
        OUTPUT - $'time/day-0\ntime/day-1\ntime/day-2\ntime/day-3'
    EXEC    time -sort name -type f -mtime +0
        OUTPUT - $'time/day-1\ntime/day-2\ntime/day-3'
    EXEC    time -sort name -type f -mtime +1
        OUTPUT - $'time/day-2\ntime/day-3'
    EXEC    time -sort name -type f -mtime +2
        OUTPUT - $'time/day-3'
    EXEC    time -sort name -type f -mtime +3
        OUTPUT -
    EXEC    time -sort name -type f -mtime +4

TEST 09 '! implicit -print bug'
    DO  DATA not
    EXEC    not ! -type f
        OUTPUT - $'not\nnot/yet'
    EXEC    not ! -type f -print
    EXEC    not '(' ! -type f ')' -print