13 # @foo, @bar, and @ary are also used from tie-stdarray after tie-ing them
17 if (join('',@ary) eq '12345') {print "ok 1\n";} else {print "not ok 1\n";}
19 $tmp = $ary[$#ary]; --$#ary;
20 if ($tmp == 5) {print "ok 2\n";} else {print "not ok 2\n";}
21 if ($#ary == 3) {print "ok 3\n";} else {print "not ok 3\n";}
22 if (join('',@ary) eq '1234') {print "ok 4\n";} else {print "not ok 4\n";}
26 if (join('',@ary) eq '12345') {print "ok 5\n";} else {print "not ok 5\n";}
28 $tmp = $ary[$#ary]; --$#ary;
29 if ($tmp == 5) {print "ok 6\n";} else {print "not ok 6\n";}
30 if ($#ary == 4) {print "ok 7\n";} else {print "not ok 7\n";}
31 if (join('',@ary) eq '1234') {print "ok 8\n";} else {print "not ok 8\n";}
33 if ($ary[5] eq '') {print "ok 9\n";} else {print "not ok 9\n";}
35 $#ary += 1; # see if element 5 gone for good
36 if ($#ary == 5) {print "ok 10\n";} else {print "not ok 10\n";}
37 if (defined $ary[5]) {print "not ok 11\n";} else {print "ok 11\n";}
41 $r = join(',', $#foo, @foo);
42 if ($r eq "-1") {print "ok 12\n";} else {print "not ok 12 $r\n";}
44 $r = join(',', $#foo, @foo);
45 if ($r eq "0,0") {print "ok 13\n";} else {print "not ok 13 $r\n";}
47 $r = join(',', $#foo, @foo);
48 if ($r eq "2,0,,2") {print "ok 14\n";} else {print "not ok 14 $r\n";}
52 $r = join(',', $#bar, @bar);
53 if ($r eq "1,0,1") {print "ok 15\n";} else {print "not ok 15 $r\n";}
55 $r = join(',', $#bar, @bar);
56 if ($r eq "-1") {print "ok 16\n";} else {print "not ok 16 $r\n";}
58 $r = join(',', $#bar, @bar);
59 if ($r eq "0,0") {print "ok 17\n";} else {print "not ok 17 $r\n";}
61 $r = join(',', $#bar, @bar);
62 if ($r eq "2,0,,2") {print "ok 18\n";} else {print "not ok 18 $r\n";}
66 $r = join(',', $#bar, @bar);
67 if ($r eq "0,0") {print "ok 19\n";} else {print "not ok 19 $r\n";}
69 $r = join(',', $#bar, @bar);
70 if ($r eq "2,0,,2") {print "ok 20\n";} else {print "not ok 20 $r\n";}
72 $foo = 'now is the time';
73 if (($F1,$F2,$Etc) = ($foo =~ /^(\S+)\s+(\S+)\s*(.*)/)) {
74 if ($F1 eq 'now' && $F2 eq 'is' && $Etc eq 'the time') {
86 if ($cnt = (($F1,$F2,$Etc) = ($foo =~ /^(\S+)\s+(\S+)\s*(.*)/))) {
87 print "not ok 22 $cnt $F1:$F2:$Etc\n";
93 %foo = ('blurfl','dyick','foo','bar','etc.','etc.');
95 print $bar{'foo'} eq 'bar' ? "ok 23\n" : "not ok 23\n";
97 print $bar{'foo'} eq '' ? "ok 24\n" : "not ok 24\n";
98 (%bar,$a,$b) = (%foo,'how','now');
99 print $bar{'foo'} eq 'bar' ? "ok 25\n" : "not ok 25\n";
100 print $bar{'how'} eq 'now' ? "ok 26\n" : "not ok 26\n";
101 @bar{keys %foo} = values %foo;
102 print $bar{'foo'} eq 'bar' ? "ok 27\n" : "not ok 27\n";
103 print $bar{'how'} eq 'now' ? "ok 28\n" : "not ok 28\n";
105 @foo = grep(/e/,split(' ','now is the time for all good men to come to'));
106 print join(' ',@foo) eq 'the time men come' ? "ok 29\n" : "not ok 29\n";
108 @foo = grep(!/e/,split(' ','now is the time for all good men to come to'));
109 print join(' ',@foo) eq 'now is for all good to to' ? "ok 30\n" : "not ok 30\n";
111 $foo = join('',('a','b','c','d','e','f')[0..5]);
112 print $foo eq 'abcdef' ? "ok 31\n" : "not ok 31\n";
114 $foo = join('',('a','b','c','d','e','f')[0..1]);
115 print $foo eq 'ab' ? "ok 32\n" : "not ok 32\n";
117 $foo = join('',('a','b','c','d','e','f')[6]);
118 print $foo eq '' ? "ok 33\n" : "not ok 33\n";
120 @foo = ('a','b','c','d','e','f')[0,2,4];
121 @bar = ('a','b','c','d','e','f')[1,3,5];
122 $foo = join('',(@foo,@bar)[0..5]);
123 print $foo eq 'acebdf' ? "ok 34\n" : "not ok 34\n";
125 $foo = ('a','b','c','d','e','f')[0,2,4];
126 print $foo eq 'e' ? "ok 35\n" : "not ok 35\n";
128 $foo = ('a','b','c','d','e','f')[1];
129 print $foo eq 'b' ? "ok 36\n" : "not ok 36\n";
131 @foo = ( 'foo', 'bar', 'burbl');
133 print $#foo == 3 ? "ok 37\n" : "not ok 37\n";
135 # various AASSIGN_COMMON checks (see newASSIGNOP() in op.c)
138 sub t { ++$test; print "not " unless $_[0]; print "ok $test\n"; }
141 t("@foo" eq "foo bar burbl blah"); # 38
144 t("@foo" eq "bar burbl blah"); # 39
146 @foo = ('XXX',@foo, 'YYY');
147 t("@foo" eq "XXX bar burbl blah YYY"); # 40
149 @foo = @foo = qw(foo b\a\r bu\\rbl blah);
150 t("@foo" eq 'foo b\a\r bu\\rbl blah'); # 41
152 @bar = @foo = qw(foo bar); # 42
153 t("@foo" eq "foo bar");
154 t("@bar" eq "foo bar"); # 43
156 # try the same with local
157 # XXX tie-stdarray fails the tests involving local, so we use
158 # different variable names to escape the 'tie'
160 @bee = ( 'foo', 'bar', 'burbl', 'blah');
164 t("@bee" eq "foo bar burbl blah"); # 44
166 local (undef,@bee) = @bee;
167 t("@bee" eq "bar burbl blah"); # 45
169 local @bee = ('XXX',@bee,'YYY');
170 t("@bee" eq "XXX bar burbl blah YYY"); # 46
172 local @bee = local(@bee) = qw(foo bar burbl blah);
173 t("@bee" eq "foo bar burbl blah"); # 47
175 local (@bim) = local(@bee) = qw(foo bar);
176 t("@bee" eq "foo bar"); # 48
177 t("@bim" eq "foo bar"); # 49
179 t("@bee" eq "foo bar burbl blah"); # 50
181 t("@bee" eq "XXX bar burbl blah YYY"); # 51
183 t("@bee" eq "bar burbl blah"); # 52
185 t("@bee" eq "foo bar burbl blah"); # 53
188 # try the same with my
192 t("@bee" eq "foo bar burbl blah"); # 54
194 my (undef,@bee) = @bee;
195 t("@bee" eq "bar burbl blah"); # 55
197 my @bee = ('XXX',@bee,'YYY');
198 t("@bee" eq "XXX bar burbl blah YYY"); # 56
200 my @bee = my @bee = qw(foo bar burbl blah);
201 t("@bee" eq "foo bar burbl blah"); # 57
203 my (@bim) = my(@bee) = qw(foo bar);
204 t("@bee" eq "foo bar"); # 58
205 t("@bim" eq "foo bar"); # 59
207 t("@bee" eq "foo bar burbl blah"); # 60
209 t("@bee" eq "XXX bar burbl blah YYY"); # 61
211 t("@bee" eq "bar burbl blah"); # 62
213 t("@bee" eq "foo bar burbl blah"); # 63
216 # make sure reification behaves
218 sub reify { $_[1] = ++$t; print "@_\n"; }
222 # qw() is no more a runtime split, it's compiletime.
223 print "not " unless qw(foo bar snorfle)[2] eq 'snorfle';
226 @ary = (12,23,34,45,56);
228 print "not " unless shift(@ary) == 12;
231 print "not " unless pop(@ary) == 56;
234 print "not " unless push(@ary,56) == 4;
237 print "not " unless unshift(@ary,12) == 5;
242 $foo[1] eq "a" or print "not ";
245 # $[ should have the same effect regardless of whether the aelem
246 # op is optimized to aelemfast.
251 print "not " unless $tary[5] == $tary[$five];
261 # bugid #15439 - clearing an array calls destructors which may try
262 # to modify the array - caused 'Attempt to free unreferenced scalar'
266 sub X::DESTROY { @a = () }
267 @a = (bless {}, 'X');
274 print "# $got\nnot " unless $got eq '';
277 # Test negative and funky indices.
281 print $a[-1] == 4 ? "ok 74\n" : "not ok 74\n";
282 print $a[-2] == 3 ? "ok 75\n" : "not ok 75\n";
283 print $a[-5] == 0 ? "ok 76\n" : "not ok 76\n";
284 print defined $a[-6] ? "not ok 77\n" : "ok 77\n";
286 print $a[2.1] == 2 ? "ok 78\n" : "not ok 78\n";
287 print $a[2.9] == 2 ? "ok 79\n" : "not ok 79\n";
288 print $a[undef] == 0 ? "ok 80\n" : "not ok 80\n";
289 print $a["3rd"] == 3 ? "ok 81\n" : "not ok 81\n";
292 sub kindalike { # TODO: test.pl-ize the array.t.
293 my ($s, $r, $m, $n) = @_;
294 print $s =~ /$r/ ? "ok $n - $m\n" : "not ok $n - $m ($s)\n";
300 kindalike($@, qr/Modification of non-creatable array value attempted, subscript -1/, "\$a[-1] = 0", 82);
303 # Test the "malloc wrappage" guard introduced in Perl 5.8.4.
305 if ($Config{ptrsize} == 4) {
306 eval '$a[0x7fffffff]=0';
307 kindalike($@, qr/Out of memory during array extend/, "array extend", 83);
309 eval '$a[0x80000000]=0';
310 kindalike($@, qr/Out of memory during array extend/, "array extend", 84);
311 } elsif ($Config{ptrsize} == 8) {
312 eval '$a[0x7fffffffffffffff]=0';
313 kindalike($@, qr/Out of memory during array extend/, "array extend", 83);
315 eval '$a[0x8000000000000000]=0';
316 kindalike($@, qr/Out of memory during array extend/, "array extend", 84);
318 die "\$Config{ptrsize} == $Config{ptrsize}?";