cut: add toybox-compatible options -O OUTSEP, -D, -F LIST

function                                             old     new   delta
cut_main                                             884    1201    +317
packed_usage                                       33823   33885     +62
.rodata                                           104186  104179      -7
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 379/-7)            Total: 372 bytes

Signed-off-by: Rob Landley <rob@landley.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 64 insertions, 0 deletions

diff --git a/testsuite/cut.tests b/testsuite/cut.tests
index 110340277..d705b91c3 100755
--- a/testsuite/cut.tests
+++ b/testsuite/cut.tests
@@ -15,4 +15,68 @@ testing "cut '-' (stdin) and multi file handling" \
 	"the quick brown fox\n" \
 	"jumps over the lazy dog\n" \
 
+abc="\
+one:two:three:four:five:six:seven
+alpha:beta:gamma:delta:epsilon:zeta:eta:theta:iota:kappa:lambda:mu
+the quick brown fox jumps over the lazy dog
+"
+
+testing "cut -b a,a,a" "cut -b 3,3,3 input" "e\np\ne\n" "$abc" ""
+
+testing "cut -b overlaps" "cut -b 1-3,2-5,7-9,9-10 input" \
+  "one:to:th\nalphabeta\nthe qick \n" "$abc" ""
+testing "-b encapsulated" "cut -b 3-8,4-6 input" "e:two:\npha:be\ne quic\n" \
+  "$abc" ""
+# --output-delimiter not implemnted (yet?)
+#testing "cut -bO overlaps" \
+#  "cut --output-delimiter ' ' -b 1-3,2-5,7-9,9-10 input" \
+#  "one:t o:th\nalpha beta\nthe q ick \n" "$abc" ""
+testing "cut high-low error" "cut -b 8-3 abc.txt 2>/dev/null || echo err" "err\n" \
+  "$abc" ""
+
+testing "cut -c a-b" "cut -c 4-10 input" ":two:th\nha:beta\n quick \n" "$abc" ""
+testing "cut -c a-" "cut -c 41- input" "\ntheta:iota:kappa:lambda:mu\ndog\n" "$abc" ""
+testing "cut -c -b" "cut -c -39 input" \
+  "one:two:three:four:five:six:seven\nalpha:beta:gamma:delta:epsilon:zeta:eta\nthe quick brown fox jumps over the lazy\n" \
+  "$abc" ""
+testing "cut -c a" "cut -c 40 input" "\n:\n \n" "$abc" ""
+testing "cut -c a,b-c,d" "cut -c 3,5-7,10 input" "etwoh\npa:ba\nequi \n" "$abc" ""
+
+testing "cut -f a-" "cut -d ':' -f 5- input" "five:six:seven\nepsilon:zeta:eta:theta:iota:kappa:lambda:mu\nthe quick brown fox jumps over the lazy dog\n" "$abc" ""
+
+testing "cut show whole line with no delim" "cut -d ' ' -f 3 input" \
+	"one:two:three:four:five:six:seven\nalpha:beta:gamma:delta:epsilon:zeta:eta:theta:iota:kappa:lambda:mu\nbrown\n" "$abc" ""
+
+testing "cut with echo, -c (a-b)" "echo 'ref_categorie=test' | cut -c 1-15 " "ref_categorie=t\n" "" ""
+testing "cut with echo, -c (a)" "echo 'ref_categorie=test' | cut -c 14" "=\n" "" ""
+
+testing "cut with -c (a,b,c)" "cut -c 4,5,20 input" "det\n" "abcdefghijklmnopqrstuvwxyz" ""
+
+testing "cut with -b (a,b,c)" "cut -b 4,5,20 input" "det\n" "abcdefghijklmnopqrstuvwxyz" ""
+
+input="\
+406378:Sales:Itorre:Jan
+031762:Marketing:Nasium:Jim
+636496:Research:Ancholie:Mel
+396082:Sales:Jucacion:Ed
+"
+testing "cut with -d -f(:) -s" "cut -d: -f3 -s input" "Itorre\nNasium\nAncholie\nJucacion\n" "$input" ""
+testing "cut with -d -f( ) -s" "cut -d' ' -f3 -s input && echo yes" "yes\n" "$input" ""
+testing "cut with -d -f(a) -s" "cut -da -f3 -s input" "n\nsium:Jim\n\ncion:Ed\n" "$input" ""
+testing "cut with -d -f(a) -s -n" "cut -da -f3 -s -n input" "n\nsium:Jim\n\ncion:Ed\n" "$input" ""
+
+# substitute for awk
+testing "cut -DF" "cut -DF 2,7,5" \
+  "said and your\nare\nis demand. supply\nforecast :\nyou you better,\n\nEm: Took hate\n" "" \
+"Bother, said Pooh. It's your husband, and he has a gun.
+Cheerios are donut seeds.
+Talk is cheap because supply exceeds demand.
+Weather forecast for tonight : dark.
+Apple: you can buy better, but you can't pay more.
+Subcalifragilisticexpialidocious.
+Auntie Em: Hate you, hate Kansas. Took the dog. Dorothy."
+
+testing "cut empty field" "cut -d ':' -f 1-3" "a::b\n" "" "a::b\n"
+testing "cut empty field 2" "cut -d ':' -f 3-5" "b::c\n" "" "a::b::c:d\n"
+
 exit $FAILCOUNT