5 unshift @INC, '../lib' if -d '../lib';
6 require Config; import Config;
14 print "#1\t:$_: eq :\$x:\n";
15 if ($_ eq '$x') {print "ok 1\n";} else {print "not ok 1\n";}
19 print "#2\t:$_: eq :foo:\n";
20 if ($_ eq 'foo') {print "ok 2\n";} else {print "not ok 2\n";}
24 print "#3\t:$_: eq :\$x foo:\n";
25 if ($_ eq '$x foo') {print "ok 3\n";} else {print "not ok 3\n";}
28 ($a = 'abcdef') =~ s<(b${b}e)>'\n$1';
29 print "#4\t:$1: eq :bcde:\n";
30 print "#4\t:$a: eq :a\\n\$1f:\n";
31 if ($1 eq 'bcde' && $a eq 'a\n$1f') {print "ok 4\n";} else {print "not ok 4\n";}
34 if (($a =~ s/a/x/g) == 4 && $a eq 'xbxcxdx')
35 {print "ok 5\n";} else {print "not ok 5\n";}
37 if (($a =~ s/a/y/g) == 0 && $a eq 'xbxcxdx')
38 {print "ok 6\n";} else {print "not ok 6 $a\n";}
40 if (($a =~ s/b/y/g) == 1 && $a eq 'xyxcxdx')
41 {print "ok 7\n";} else {print "not ok 7 $a\n";}
44 if (/a/i && s///gi && $_ eq 'BCD') {print "ok 8\n";} else {print "not ok 8 $_\n";}
47 if (length($_) == 4) {print "ok 9\n";} else {print "not ok 9\n";}
49 if ($_ eq '\\' x 8) {print "ok 10\n";} else {print "not ok 10 $_\n";}
52 if (length($_) == 8) {print "ok 11\n";} else {print "not ok 11\n";}
54 if ($_ eq '\\//' x 4) {print "ok 12\n";} else {print "not ok 12\n";}
55 if (length($_) == 12) {print "ok 13\n";} else {print "not ok 13\n";}
59 print $_ eq 'aaXXXXbbb' ? "ok 14\n" : "not ok 14\n";
63 print $_ eq 'aaXXXXbbb' ? "ok 15\n" : "not ok 15\n";
67 print $_ eq 'baaXXXXbbb' ? "ok 16\n" : "not ok 16\n";
71 print $_ eq 'baaXXXXbbb' ? "ok 17\n" : "not ok 17\n";
75 print $_ eq 'aXXXXbbb' ? "ok 18\n" : "not ok 18\n";
79 print $_ eq 'baXXXXbbb' ? "ok 19\n" : "not ok 19\n";
83 print $_ eq 'aaaXXXXbb' ? "ok 20\n" : "not ok 20\n";
87 print $_ eq 'aaaXXXXbb' ? "ok 21\n" : "not ok 21\n";
91 print $_ eq 'aaaXXXXb' ? "ok 22\n" : "not ok 22\n";
95 print $_ eq 'aayXXXbbb' ? "ok 23\n" : "not ok 23\n";
99 print $_ eq 'aaaXXXzbb' ? "ok 24\n" : "not ok 24\n";
103 print $_ eq 'ab' ? "ok 25\n" : "not ok 25\n";
107 print $_ eq 'aaaXXXXxb' ? "ok 26\n" : "not ok 26\n";
109 # now for some unoptimized versions of the same.
113 print $_ eq 'aaXXXXbbb' ? "ok 27\n" : "not ok 27\n";
117 print $_ eq 'aaXXXXbbb' ? "ok 28\n" : "not ok 28\n";
121 print $_ eq 'baaXXXXbbb' ? "ok 29\n" : "not ok 29\n";
125 print $_ eq 'baaXXXXbbb' ? "ok 30\n" : "not ok 30\n";
129 print $_ eq 'aXXXXbbb' ? "ok 31\n" : "not ok 31\n";
133 print $_ eq 'baXXXXbbb' ? "ok 32\n" : "not ok 32\n";
137 print $_ eq 'aaaXXXXbb' ? "ok 33\n" : "not ok 33\n";
141 print $_ eq 'aaaXXXXbb' ? "ok 34\n" : "not ok 34\n";
145 print $_ eq 'aaaXXXXb' ? "ok 35\n" : "not ok 35\n";
149 print $_ eq 'aayXXXbbb' ? "ok 36\n" : "not ok 36\n";
153 print $_ eq 'aaaXXXzbb' ? "ok 37\n" : "not ok 37\n";
156 $x ne $x || s/aaX.*Xbb//;
157 print $_ eq 'ab' ? "ok 38\n" : "not ok 38\n";
161 print $_ eq 'aaaXXXXxb' ? "ok 39\n" : "not ok 39\n";
164 s/(\d+)/$1*2/e; # yields 'abc246xyz'
165 print $_ eq 'abc246xyz' ? "ok 40\n" : "not ok 40\n";
166 s/(\d+)/sprintf("%5d",$1)/e; # yields 'abc 246xyz'
167 print $_ eq 'abc 246xyz' ? "ok 41\n" : "not ok 41\n";
168 s/(\w)/$1 x 2/eg; # yields 'aabbcc 224466xxyyzz'
169 print $_ eq 'aabbcc 224466xxyyzz' ? "ok 42\n" : "not ok 42\n";
172 print y/a/b/ == 5 ? "ok 43\n" : "not ok 43\n";
173 print y/a/b/ == 0 ? "ok 44\n" : "not ok 44\n";
174 print y/b// == 5 ? "ok 45\n" : "not ok 45\n";
175 print y/b/c/s == 5 ? "ok 46\n" : "not ok 46\n";
176 print y/c// == 1 ? "ok 47\n" : "not ok 47\n";
177 print y/c//d == 1 ? "ok 48\n" : "not ok 48\n";
178 print $_ eq "" ? "ok 49\n" : "not ok 49\n";
180 $_ = "Now is the %#*! time for all good men...";
181 print (($x=(y/a-zA-Z //cd)) == 7 ? "ok 50\n" : "not ok 50\n");
182 print y/ / /s == 8 ? "ok 51\n" : "not ok 51\n";
184 $_ = 'abcdefghijklmnopqrstuvwxyz0123456789';
187 print $_ eq 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789' ? "ok 52\n" : "not ok 52\n";
189 # same as tr/A-Z/a-z/;
190 if ($Config{ebcdic} eq 'define') { # EBCDIC.
192 y[\301-\351][\201-\251];
193 } else { # Ye Olde ASCII. Or something like it.
194 y[\101-\132][\141-\172];
197 print $_ eq 'abcdefghijklmnopqrstuvwxyz0123456789' ? "ok 53\n" : "not ok 53\n";
199 if (ord("+") == ord(",") - 1 && ord(",") == ord("-") - 1 &&
200 ord("a") == ord("b") - 1 && ord("b") == ord("c") - 1) {
203 print "not " unless $_ eq 'abc';
209 print $_ eq 'a,/' ? "ok 55\n" : "not ok 55\n";
213 print $_ eq 'b-a' ? "ok 56\n" : "not ok 56\n";
216 # test recursive substitutions
217 # code based on the recursive expansion of makefile variables
220 AAAAA => '$(B)', B=>'$(C)', C => 'D', # long->short
221 E => '$(F)', F=>'p $(G) q', G => 'HHHHH', # short->long
222 DIR => '$(UNDEFINEDNAME)/xxx',
225 my($var,$level) = @_;
226 return "\$($var)" unless exists $MK{$var};
227 return exp_vars($MK{$var}, $level+1); # can recurse
230 my($str,$level) = @_;
231 $str =~ s/\$\((\w+)\)/var($1, $level+1)/ge; # can recurse
232 #warn "exp_vars $level = '$str'\n";
236 print exp_vars('$(AAAAA)',0) eq 'D'
237 ? "ok 57\n" : "not ok 57\n";
238 print exp_vars('$(E)',0) eq 'p HHHHH q'
239 ? "ok 58\n" : "not ok 58\n";
240 print exp_vars('$(DIR)',0) eq '$(UNDEFINEDNAME)/xxx'
241 ? "ok 59\n" : "not ok 59\n";
242 print exp_vars('foo $(DIR)/yyy bar',0) eq 'foo $(UNDEFINEDNAME)/xxx/yyy bar'
243 ? "ok 60\n" : "not ok 60\n";
245 # a match nested in the RHS of a substitution:
248 s/(..)/$x = $1, m#.#/eg;
249 print $x eq "cd" ? "ok 61\n" : "not ok 61\n";
251 # Subst and lookbehind
255 print $_ eq "xxxxx" ? "ok 62\n" : "not ok 62 # `$_' ne `xxxxx'\n";
259 print $_ eq "xxxxx" ? "ok 63\n" : "not ok 63 # `$_' ne `xxxxx'\n";
262 s/(?<!r)foobbar/foobar/g;
263 print $_ eq "foobarfoobbar" ? "ok 64\n" : "not ok 64 # `$_' ne `foobarfoobbar'\n";
266 s/(?<!ar)(foobbar)/foobar/g;
267 print $_ eq "foobarfoobbar" ? "ok 65\n" : "not ok 65 # `$_' ne `foobarfoobbar'\n";
270 s/(?<!ar)foobbar/foobar/g;
271 print $_ eq "foobarfoobbar" ? "ok 66\n" : "not ok 66 # `$_' ne `foobarfoobbar'\n";
273 # check parsing of split subst with comment
274 eval 's{foo} # this is a comment, not a delimiter
276 print @? ? "not ok 67\n" : "ok 67\n";
278 # check if squashing works at the end of string
281 print $_ eq "bbcbb" ? "ok 68\n" : "not ok 68 # `$_' ne `bbcbb'\n";
283 # XXX TODO: Most tests above don't test return values of the ops. They should.
285 print (s/a/b/ == 1 ? "ok 69\n" : "not ok 69\n");
288 $url = new URI::URL "http://www/"; die if $url eq "xXx";
292 $foo = ' $@%#lowercase $@%# lowercase UPPERCASE$@%#UPPERCASE' .
293 ' $@%#lowercase$@%#lowercase$@%# lowercase lowercase $@%#lowercase' .
294 ' lowercase $@%#MiXeD$@%# ';
296 s{ \d+ \b [,.;]? (?{ 'digits' })
298 [a-z]+ \b [,.;]? (?{ 'lowercase' })
300 [A-Z]+ \b [,.;]? (?{ 'UPPERCASE' })
302 [A-Z] [a-z]+ \b [,.;]? (?{ 'Capitalized' })
304 [A-Za-z]+ \b [,.;]? (?{ 'MiXeD' })
306 [A-Za-z0-9]+ \b [,.;]? (?{ 'alphanumeric' })
310 [^A-Za-z0-9\s]+ (?{ '$@%#' })
312 print ($_ eq $foo ? "ok 70\n" : "not ok 70\n#'$_'\n#'$foo'\n");
316 $foo = '<>' . ('<x><>' x 20) ;
317 print ($_ eq $foo ? "ok 71\n" : "not ok 71\n#'$_'\n#'$foo'\n");
324 print "not " unless $_ eq 'aaaaaaxxxxxx';
330 print "not " unless $_ eq 'aaaaaaxxx';
336 print "not " unless $_ eq 'aaaaaaxxaa';
342 print "not " unless $_ eq 'aaaaaaxaa';
347 print "not " unless $_ eq 'xxxxxxxxxxxxxxxxxx';
352 print "not " unless $_ eq 'xxxxxxxxx';
357 print "not " unless $_ eq 'xxaaaaaaaa';
362 print "not " unless $_ eq 'xaaaaaaaa';
367 print "#'$_'\nnot " unless $_ eq '.aaa';
370 eval q% s/a/"b"}/e %;
371 print ($@ =~ /Bad evalled substitution/ ? "ok 81\n" : "not ok 81\n");
372 eval q% ($_ = "x") =~ s/(.)/"$1 "/e %;
373 print +($_ eq "x " and !length $@) ? "ok 82\n" : "not ok 82\n# \$_ eq $_, $@\n";
375 eval q% ($_ = "x") =~ s/x(($x)*)/"$1"/e %;
376 print +($_ eq '' and !length $@) ? "ok 83\n" : "not ok 83\n# \$_ eq $_, $@\n";
379 s/^([a-z]:)/\u$1/ and print "not ";