3 # Copyright 2007 by Denys Vlasenko <vda.linux@googlemail.com>
4 # Licensed under GPL v2, see file LICENSE for details.
8 # testing "description" "command" "result" "infile" "stdin"
10 testing "awk -F case 0" "awk -F '[#]' '{ print NF }'" "" "" ""
11 testing "awk -F case 1" "awk -F '[#]' '{ print NF }'" "0\n" "" "\n"
12 testing "awk -F case 2" "awk -F '[#]' '{ print NF }'" "2\n" "" "#\n"
13 testing "awk -F case 3" "awk -F '[#]' '{ print NF }'" "3\n" "" "#abc#\n"
14 testing "awk -F case 4" "awk -F '[#]' '{ print NF }'" "3\n" "" "#abc#zz\n"
15 testing "awk -F case 5" "awk -F '[#]' '{ print NF }'" "4\n" "" "#abc##zz\n"
16 testing "awk -F case 6" "awk -F '[#]' '{ print NF }'" "4\n" "" "z#abc##zz\n"
17 testing "awk -F case 7" "awk -F '[#]' '{ print NF }'" "5\n" "" "z##abc##zz\n"
19 # 4294967295 = 0xffffffff
20 testing "awk bitwise op" "awk '{ print or(4294967295,1) }'" "4.29497e+09\n" "" "\n"
21 testing "awk hex const 1" "awk '{ print or(0xffffffff,1) }'" "4.29497e+09\n" "" "\n"
22 testing "awk hex const 2" "awk '{ print or(0x80000000,1) }'" "2.14748e+09\n" "" "\n"
23 testing "awk oct const" "awk '{ print or(01234,1) }'" "669\n" "" "\n"
25 # long field seps requiring regex
26 testing "awk long field sep" "awk -F-- '{ print NF, length(\$NF), \$NF }'" \
27 "2 0 \n3 0 \n4 0 \n5 0 \n" \
29 "a--\na--b--\na--b--c--\na--b--c--d--"
31 # '@(samp|code|file)\{' is an invalid extended regex (unmatched '{'),
32 # but gawk 3.1.5 does not bail out on it.
33 testing "awk gsub falls back to non-extended-regex" \
34 "awk 'gsub(\"@(samp|code|file)\{\",\"\");'; echo \$?" "0\n" "" "Hi\n"
36 optional TAR BUNZIP2 FEATURE_SEAMLESS_BZ2
37 test x"$SKIP" != x"1" && tar xjf awk_t1.tar.bz2
38 testing "awk 'gcc build bug'" \
39 "awk -f awk_t1_opt-functions.awk -f awk_t1_opth-gen.awk <awk_t1_input | md5sum" \
40 "f842e256461a5ab1ec60b58d16f1114f -\n" \
42 rm -rf awk_t1_* 2>/dev/null
47 testing "awk NF in BEGIN" \
48 "awk 'BEGIN { print ${Q} NF ${Q} \$0 ${Q} \$1 ${Q} \$2 ${Q} }'" \
55 print "" tmp; #this line causes the bug
59 tmpc = b(); return tmpc;
62 print (c() ? "string" : "number");
64 testing "awk string cast (bug 725)" \
69 testing "awk handles whitespace before array subscript" \
70 "awk 'BEGIN { arr [3] = 1; print arr [3] }'" "1\n" "" ""
91 testing "awk nested loops with the same variable" \
133 # It's not just buggy, it enters infinite loop. Thus disabled
134 false && test x"$SKIP_KNOWN_BUGS" = x"" && testing "awk nested loops with the same variable and break" \
174 # It's not just buggy, it enters infinite loop. Thus disabled
175 false && test x"$SKIP_KNOWN_BUGS" = x"" && testing "awk nested loops with the same variable and return" \