require './test.pl';
}
+use strict; # Amazed that this hackery can be made strict ...
+
# read in a file
sub cat {
my $file = shift;
my $bas_tests = 20;
# number of tests in section 3
-my $bug_tests = 4;
+my $bug_tests = 4 + 3 * 3 * 5 * 2 * 3 + 2 + 1 + 1;
# number of tests in section 4
my $hmb_tests = 35;
## Section 1
############
+use vars qw($fox $multiline $foo $good);
+
format OUT =
the quick brown @<<
$fox
write(OUT);
close OUT or die "Could not close: $!";
-$right =
+my $right =
"the quick brown fox
jumped
forescore
of huma...
now is the time for all good men to come to\n";
-if (cat('Op_write.tmp') eq $right)
- { print "ok 1\n"; 1 while unlink 'Op_write.tmp'; }
-else
- { print "not ok 1\n"; }
+is cat('Op_write.tmp'), $right and do { 1 while unlink 'Op_write.tmp'; };
$fox = 'wolfishness';
my $fox = 'foxiness'; # Test a lexical variable.
necessary
now is the time for all good men to come to\n";
-if (cat('Op_write.tmp') eq $right)
- { print "ok 2\n"; 1 while unlink 'Op_write.tmp'; }
-else
- { print "not ok 2\n"; }
+is cat('Op_write.tmp'), $right and do { 1 while unlink 'Op_write.tmp'; };
eval <<'EOFORMAT';
format OUT2 =
necessary
now is the time for all good men to come to\n";
-if (cat('Op_write.tmp') eq $right)
- { print "ok 3\n"; 1 while unlink 'Op_write.tmp'; }
-else
- { print "not ok 3\n"; }
+is cat('Op_write.tmp'), $right and do { 1 while unlink 'Op_write.tmp' };
# formline tests
-$mustbe = <<EOT;
+$right = <<EOT;
@ a
@> ab
@>> abc
@>>>>>>>>>> abc
EOT
-$was1 = $was2 = '';
+my $was1 = my $was2 = '';
+use vars '$format2';
for (0..10) {
# lexical picture
$^A = '';
formline $format2, 'abc';
$was2 .= "$format2 $^A\n";
}
-print $was1 eq $mustbe ? "ok 4\n" : "not ok 4\n";
-print $was2 eq $mustbe ? "ok 5\n" : "not ok 5\n";
+is $was1, $right;
+is $was2, $right;
$^A = '';
$right =
"fit\n";
-if (cat('Op_write.tmp') eq $right)
- { print "ok 6\n"; 1 while unlink 'Op_write.tmp'; }
-else
- { print "not ok 6\n"; }
+is cat('Op_write.tmp'), $right and do { 1 while unlink 'Op_write.tmp' };
+
# test lexicals and globals
{
+ my $test = curr_test();
my $this = "ok";
- our $that = 7;
+ our $that = $test;
format LEX =
@<<@|
$this,$that
.
open(LEX, ">&STDOUT") or die;
write LEX;
- $that = 8;
+ $that = ++$test;
write LEX;
close LEX or die "Could not close: $!";
+ curr_test($test + 1);
}
# LEX_INTERPNORMAL test
my %e = ( a => 1 );
open OUT4, ">Op_write.tmp" or die "Can't create Op_write.tmp";
write (OUT4);
close OUT4 or die "Could not close: $!";
-if (cat('Op_write.tmp') eq "1\n") {
- print "ok 9\n";
- 1 while unlink "Op_write.tmp";
- }
-else {
- print "not ok 9\n";
- }
+is cat('Op_write.tmp'), "1\n" and do { 1 while unlink "Op_write.tmp" };
eval <<'EOFORMAT';
format OUT10 =
open(OUT10, '>Op_write.tmp') || die "Can't create Op_write.tmp";
+use vars '$test1';
$test1 = 12.95;
write(OUT10);
close OUT10 or die "Could not close: $!";
$right = " 12.95 00012.95\n";
-if (cat('Op_write.tmp') eq $right)
- { print "ok 10\n"; 1 while unlink 'Op_write.tmp'; }
-else
- { print "not ok 10\n"; }
+is cat('Op_write.tmp'), $right and do { 1 while unlink 'Op_write.tmp' };
eval <<'EOFORMAT';
format OUT11 =
"00012.95
1 0#
10 #\n";
-if (cat('Op_write.tmp') eq $right)
- { print "ok 11\n"; 1 while unlink 'Op_write.tmp'; }
-else
- { print "not ok 11\n"; }
+is cat('Op_write.tmp'), $right and do { 1 while unlink 'Op_write.tmp' };
{
+ my $test = curr_test();
my $el;
format OUT12 =
ok ^<<<<<<<<<<<<<<~~ # sv_chop() naze
$el
.
- my %hash = (12 => 3);
+ my %hash = ($test => 3);
open(OUT12, '>Op_write.tmp') || die "Can't create Op_write.tmp";
for $el (keys %hash) {
}
close OUT12 or die "Could not close: $!";
print cat('Op_write.tmp');
-
+ curr_test($test + 1);
}
{
+ my $test = curr_test();
# Bug report and testcase by Alexey Tourbin
use Tie::Scalar;
my $v;
tie $v, 'Tie::StdScalar';
- $v = 13;
+ $v = $test;
format OUT13 =
ok ^<<<<<<<<< ~~
$v
write(OUT13);
close OUT13 or die "Could not close: $!";
print cat('Op_write.tmp');
+ curr_test($test + 1);
}
{ # test 14
# must fail since we have a trailing ; in the eval'ed string (WL)
my @v = ('k');
eval "format OUT14 = \n@\n\@v";
- print +($@ && $@ =~ /Format not terminated/)
- ? "ok 14\n" : "not ok 14 $@\n";
-
+ like $@, qr/Format not terminated/;
}
{ # test 15
write(OUT15);
close OUT15 or die "Could not close: $!";
my $res = cat('Op_write.tmp');
- print $res eq "line 1\nline 2\n" ? "ok 15\n" : "not ok 15\n";
+ is $res, "line 1\nline 2\n";
}
{ # test 16: multiple use of a variable in same line with ^<
write(OUT16);
close OUT16 or die "Could not close: $!";
my $res = cat('Op_write.tmp');
- print $res eq <<EOD ? "ok 16\n" : "not ok 16\n";
+ is $res, <<EOD;
this_is_block_1 this_is_block_2
this_is_block_3 this_is_block_4
EOD
my $exp = <<EOD;
Here we go: $txt That's all, folks!
EOD
- print $res eq $exp ? "ok 17\n" : "not ok 17\n";
+ is $res, $exp;
}
{ # test 18: @# and ~~ would cause runaway format, but we now
.
open(OUT18, '>Op_write.tmp') || die "Can't create Op_write.tmp";
eval { write(OUT18); };
- print +($@ && $@ =~ /Repeated format line will never terminate/)
- ? "ok 18\n" : "not ok 18: $@\n";
+ like $@, qr/Repeated format line will never terminate/;
close OUT18 or die "Could not close: $!";
}
write(OUT19);
close OUT19 or die "Could not close: $!";
my $res = cat('Op_write.tmp');
- print $res eq <<EOD ? "ok 19\n" : "not ok 19\n";
+ is $res, <<EOD;
gaga\0
gaga\0
EOD
write(OUT20);
close OUT20 or die "Could not close: $!";
my $res = cat('Op_write.tmp');
- print $res eq $exp ? "ok 20\n" : "not ok 20 res=[$res]exp=[$exp]\n";
+ is $res, $exp;
}
## numeric formatting
#####################
-my $nt = $bas_tests;
+curr_test($bas_tests + 1);
+
for my $tref ( @NumTests ){
my $writefmt = shift( @$tref );
while (@$tref) {
my $val = shift @$tref;
my $expected = shift @$tref;
my $writeres = swrite( $writefmt, $val );
- $nt++;
- my $ok = ref($expected)
- ? $writeres =~ $expected
- : $writeres eq $expected;
-
- print $ok
- ? "ok $nt - $writefmt\n"
- : "not ok $nt\n# f=[$writefmt] exp=[$expected] got=[$writeres]\n";
+ if (ref $expected) {
+ like $writeres, $expected, $writefmt;
+ } else {
+ is $writeres, $expected, $writefmt;
+ }
}
}
#####################################
## Section 3
## Easiest to add new tests just here
-#######################################
-
-curr_test($bas_tests + $num_tests + 1);
-
-use strict; # Amazed that this hackery can be made strict ...
+#####################################
# DAPM. Exercise a couple of error codepaths
like $@, qr/Undefined format/, 'no such format';
}
+{
+ package Count;
+
+ sub TIESCALAR {
+ my $class = shift;
+ bless [shift, 0, 0], $class;
+ }
+
+ sub FETCH {
+ my $self = shift;
+ ++$self->[1];
+ $self->[0];
+ }
+
+ sub STORE {
+ my $self = shift;
+ ++$self->[2];
+ $self->[0] = shift;
+ }
+}
+
+{
+ my ($pound_utf8, $pm_utf8) = map { my $a = "$_\x{100}"; chop $a; $a}
+ my ($pound, $pm) = ("\xA3", "\xB1");
+
+ foreach my $first ('N', $pound, $pound_utf8) {
+ foreach my $base ('N', $pm, $pm_utf8) {
+ foreach my $second ($base, "$base\n", "$base\nMoo!", "$base\nMoo!\n",
+ "$base\nMoo!\n",) {
+ foreach (['^*', qr/(.+)/], ['@*', qr/(.*?)$/s]) {
+ my ($format, $re) = @$_;
+ foreach my $class ('', 'Count') {
+ my $name = "$first, $second $format $class";
+ $name =~ s/\n/\\n/g;
+
+ $first =~ /(.+)/ or die $first;
+ my $expect = "1${1}2";
+ $second =~ $re or die $second;
+ $expect .= " 3${1}4";
+
+ if ($class) {
+ my $copy1 = $first;
+ my $copy2;
+ tie $copy2, $class, $second;
+ is swrite("1^*2 3${format}4", $copy1, $copy2), $expect, $name;
+ my $obj = tied $copy2;
+ is $obj->[1], 1, 'value read exactly once';
+ } else {
+ my ($copy1, $copy2) = ($first, $second);
+ is swrite("1^*2 3${format}4", $copy1, $copy2), $expect, $name;
+ }
+ }
+ }
+ }
+ }
+ }
+}
+
+{
+ # This will fail an assertion in 5.10.0 built with -DDEBUGGING (because
+ # pp_formline attempts to set SvCUR() on an SVt_RV). I suspect that it will
+ # be doing something similarly out of bounds on everything from 5.000
+ my $ref = [];
+ is swrite('>^*<', $ref), ">$ref<";
+ is swrite('>@*<', $ref), ">$ref<";
+}
format EMPTY =
.
select $oldfh;
close STDOUT_DUP;
+*CmT = *{$::{Comment}}{FORMAT};
+ok defined *{$::{CmT}}{FORMAT}, "glob assign";
+
+fresh_perl_like(<<'EOP', qr/^Format STDOUT redefined at/, {stderr => 1}, '#64562 - Segmentation fault with redefined formats and warnings');
+#!./perl
+
+use strict;
+use warnings; # crashes!
+
+format =
+.
+
+write;
+
+format =
+.
+
+write;
+EOP
+
+#############################
+## Section 4
+## Add new tests *above* here
+#############################
+
# scary format testing from H.Merijn Brand
# Just a complete test for format, including top-, left- and bottom marging
# and format detection through glob entries
-if (1 || $^O eq 'VMS' || $^O eq 'MSWin32' || $^O eq 'dos' || $^O eq 'MacOS' ||
+if ($^O eq 'VMS' || $^O eq 'MSWin32' || $^O eq 'dos' || $^O eq 'MacOS' ||
($^O eq 'os2' and not eval '$OS2::can_fork')) {
$test = curr_test();
SKIP: {