cmd/builtin/uniq.tst

# : : generated from uniq.rt by mktest : : #

UNIT uniq

TEST 01 '-f -s'

    EXEC    -f 3 -s 3 tst.dat
        INPUT tst.dat $'field1 field2 field3 abcx\nfield1 field2 field3 pdqx\nabc'
        OUTPUT - $'field1 field2 field3 abcx\nfield1 field2 field3 pdqx\nabc'

    EXEC    -f 3 -s 4 tst.dat
        OUTPUT - $'field1 field2 field3 abcx\nabc'

TEST 02 -i

    EXEC    -i -f 3 -s 3 tst.dat
        INPUT tst.dat $'field1 field2 field3 abcx
field1 field2 field3 pdqx
FIELD1 FIELD2 FIELD3 PDQX
abc
AbC'
        OUTPUT - $'field1 field2 field3 abcx\nfield1 field2 field3 pdqx\nabc'

    EXEC    -i -f 3 -s 4 tst.dat
        OUTPUT - $'field1 field2 field3 abcx\nabc'

TEST 03 'gnu tests'

    EXEC

    EXEC
        INPUT - $'a\na'
        OUTPUT - a

    EXEC
        INPUT -n tst.dat 'a a'

    EXEC
        INPUT -n tst.dat 'a b'

    EXEC
        INPUT -n tst.dat 'a a b'

    EXEC
        INPUT - $'b\na\na'
        OUTPUT - $'b\na'

    EXEC
        INPUT - $'a\nb\nc'
        SAME OUTPUT INPUT

    EXEC
        INPUT tst.dat $'\366\nv'
        SAME OUTPUT INPUT

TEST 04 -u

    EXEC    -u
        INPUT - $'a\na'

    EXEC    -u
        INPUT - $'a\nb'
        SAME OUTPUT INPUT

    EXEC    -u
        INPUT - $'a\nb\na'
        SAME OUTPUT INPUT

    EXEC    -u
        INPUT - $'a\na'
        OUTPUT -

    EXEC    -u

TEST 05 -d

    EXEC    -d
        INPUT - $'a\na'
        OUTPUT - a

    EXEC    -d
        INPUT - $'a\nb'
        OUTPUT -

    EXEC    -d
        INPUT - $'a\nb\na'

    EXEC    -d
        INPUT - $'a\na\nb'
        OUTPUT - a

TEST 06 -1

    EXEC    -1
        INPUT - $'a a\nb a'
        OUTPUT - 'a a'

TEST 07 '-f 1'

    EXEC    -f 1
        INPUT - $'a a\nb a'
        OUTPUT - 'a a'

    EXEC    -f 1
        INPUT - $'a a\nb b'
        SAME OUTPUT INPUT

    EXEC    -f 1
        INPUT - $'a a a\nb a c'
        SAME OUTPUT INPUT

    EXEC    -f 1
        INPUT - $'b a\na a'
        OUTPUT - 'b a'

TEST 08 '-f 2'

    EXEC    -f 2
        INPUT - $'a a c\nb a c'
        OUTPUT - 'a a c'

TEST 09 +1

    EXEC    +1
        INPUT - $'aaa\naaa'
        OUTPUT - aaa

    EXEC    +1
        INPUT - $'baa\naaa'
        OUTPUT - baa

TEST 10 '-s 1'

    EXEC    -s 1
        INPUT - $'aaa\naaa'
        OUTPUT - aaa

TEST 11 '-s 2'

    EXEC    -s 2
        INPUT - $'baa\naaa'
        OUTPUT - baa

TEST 12 '+1 --'

    EXEC    +1 --
        INPUT - $'aaa\naaa'
        OUTPUT - aaa

    EXEC    +1 --
        INPUT - $'baa\naaa'
        OUTPUT - baa

TEST 13 '-f 1 -s 1'

    EXEC    -f 1 -s 1
        INPUT - $'a aaa\nb ab'
        SAME OUTPUT INPUT

    EXEC    -f 1 -s 1
        INPUT - $'a aaa\nb aaa'
        OUTPUT - 'a aaa'

TEST 14 '-s 1 -f 1'

    EXEC    -s 1 -f 1
        INPUT - $'a aaa\nb ab'
        SAME OUTPUT INPUT

    EXEC    -s 1 -f 1
        INPUT - $'a aaa\nb aaa'
        OUTPUT - 'a aaa'

TEST 15 '-s 4'

    EXEC    -s 4
        INPUT - $'abc\nabcd'
        OUTPUT - abc

TEST 16 '-s 0'

    EXEC    -s 0
        INPUT - $'abc\nabcd'
        SAME OUTPUT INPUT

    EXEC    -s 0
        INPUT - abc
        SAME OUTPUT INPUT

TEST 17 '-w 0'

    EXEC    -w 0
        INPUT - $'abc\nabcd'
        OUTPUT - abc

TEST 18 '-w 1'

    EXEC    -w 1
        INPUT - $'a a\nb a'
        SAME OUTPUT INPUT

TEST 19 '-w 3'

    EXEC    -w 3
        INPUT - $'a a\nb a'
        SAME OUTPUT INPUT

TEST 20 '-w 1 -f 1'

    EXEC    -w 1 -f 1
        INPUT - $'a a a\nb a c'
        OUTPUT - 'a a a'

TEST 21 '-f 1 -w 1'

    EXEC    -f 1 -w 1
        INPUT - $'a a a\nb a c'
        OUTPUT - 'a a a'

TEST 22 '-f 1 -w 4'

    EXEC    -f 1 -w 4
        INPUT - $'a a a\nb a c'
        SAME OUTPUT INPUT

TEST 23 '-f 1 -w 3'

    EXEC    -f 1 -w 3
        INPUT - $'a a a\nb a c'
        OUTPUT - 'a a a'

TEST 24 'embedded nul'

    EXEC
        INPUT $'-fa%Za\na\n' tst.dat

    EXEC
        INPUT - $'a\ta\na a'
        SAME OUTPUT INPUT

TEST 25 '-f 1'

    EXEC    -f 1
        INPUT - $'a\ta\na a'
        SAME OUTPUT INPUT

TEST 26 '-f 2'

    EXEC    -f 2
        INPUT - $'a\ta a\na a a'
        OUTPUT - $'a\ta a'

TEST 27 '-f 1'

    EXEC    -f 1
        INPUT - $'a\ta\na\ta'
        OUTPUT - $'a\ta'

TEST 28 -c

    EXEC    -c
        INPUT - $'a\nb'
        OUTPUT - $'   1 a\n   1 b'

    EXEC    -c
        INPUT - $'a\na'
        OUTPUT - '   2 a'

TEST 29 -D

    EXEC    -D
        INPUT - $'a\na'
        SAME OUTPUT INPUT

TEST 30 '-D -w1'

    EXEC    -D -w1
        INPUT - $'a a\na b'
        SAME OUTPUT INPUT

TEST 31 '-D -c'

    EXEC    -D -c
        INPUT - $'a a\na b'
        ERROR - $'uniq: -c and -D are mutually exclusive
Usage: uniq [-cdiu] [-D[delimit]] [-f fields] [-s chars] [-w chars]
            [infile [outfile]]'
        EXIT 2

TEST 32 --all-repeated

    EXEC    --all-repeated=separate
        INPUT - $'a\na'
        SAME OUTPUT INPUT

    EXEC    --all-repeated=separate
        INPUT - $'a\na\nb\nc\nc'
        OUTPUT - $'a\na\n\nc\nc'

    EXEC    --all-repeated=separate
        INPUT - $'a\na\nb\nb\nc'
        OUTPUT - $'a\na\n\nb\nb'

    EXEC    --all-repeated=prepend
        INPUT - $'a\na'
        OUTPUT - $'\na\na'

    EXEC    --all-repeated=prepend
        INPUT - $'a\na\nb\nc\nc'
        OUTPUT - $'\na\na\n\nc\nc'

    EXEC    --all-repeated=prepend
        INPUT - $'a\nb'
        OUTPUT -

    EXEC    --all-repeated=none --check-chars=1
        INPUT - $'a1\nb2\nb3\nc4\nd5\nd6\nd7\ne8\nf9\nfA\ngB'
        OUTPUT - $'b2\nb3\nd5\nd6\nd7\nf9\nfA'

    EXEC    --all-repeated=prepend --check-chars=1
        OUTPUT - $'\nb2\nb3\n\nd5\nd6\nd7\n\nf9\nfA'

    EXEC    --all-repeated=separate --check-chars=1
        OUTPUT - $'b2\nb3\n\nd5\nd6\nd7\n\nf9\nfA'

    EXEC    --all-repeated=boofar --check-chars=1
        OUTPUT -
        ERROR - $'uniq: --all-repeated: boofar: unknown option argument value
Usage: uniq [--count] [--repeated|duplicates] [--all-repeated[=delimit]]
            [--skip-fields=fields] [--ignore-case] [--skip-chars=chars]
            [--unique] [--check-chars=chars] [infile [outfile]]'
        EXIT 2