# Instead, put the test in the appropriate test file and use the
# fresh_perl_is()/fresh_perl_like() functions in t/test.pl.
-# This is for tests that will normally cause segfaults, and other nasty
+# This is for tests that used to abnormally cause segfaults, and other nasty
# errors that might kill the interpreter and for some reason you can't
# use an eval().
-#
-# New tests are added to the bottom. For example.
-#
-# ######## perlbug ID 20020831.001
-# ($a, b) = (1,2)
-# EXPECT
-# Can't modify constant item in list assignment - at line 1
-#
-# to test that the code "($a, b) = (1,2)" causes the appropriate syntax
-# error, rather than just segfaulting as reported in perlbug ID
-# 20020831.001
BEGIN {
chdir 't' if -d 't';
EXPECT
25
########
-eval {sub bar {print "In bar";}}
+eval 'sub bar {print "In bar"}';
########
system './perl -ne "print if eof" /dev/null' unless $^O eq 'MacOS'
########
EXPECT
12345
########
-%@x=0;
-EXPECT
-Can't modify hash dereference in repeat (x) at - line 1, near "0;"
-Execution of - aborted due to compilation errors.
-########
$_="foo";
printf(STDOUT "%s\n", $_);
EXPECT
########
/(?{"{"})/ # Check it outside of eval too
EXPECT
-Sequence (?{...}) not terminated or not {}-balanced at - line 1, within pattern
Sequence (?{...}) not terminated or not {}-balanced in regex; marked by <-- HERE in m/(?{ <-- HERE "{"})/ at - line 1.
########
/(?{"{"}})/ # Check it outside of eval too
}
EXPECT
########
+# [ID 20001202.002] and change #8066 added 'at -e line 1';
+# reversed again as a result of [perl #17763]
die qr(x)
EXPECT
-(?-xism:x) at - line 1.
+(?-xism:x)
########
# 20001210.003 mjd@plover.com
format REMITOUT_TOP =
EXPECT
ok
########
-# Bug 20010422.005
-{s//${}/; //}
-EXPECT
-syntax error at - line 2, near "${}"
-Execution of - aborted due to compilation errors.
-########
-# Bug 20010528.007
-"\x{"
-EXPECT
-Missing right brace on \x{} at - line 2, within string
-Execution of - aborted due to compilation errors.
-########
my $foo = Bar->new();
my @dst;
END {
}
EXPECT
Bar=ARRAY(0x...)
-########
-######## found by Markov chain stress testing
-eval "a.b.c.d.e.f;sub"
-EXPECT
-
-######## perlbug ID 20010831.001
-($a, b) = (1, 2);
-EXPECT
-Can't modify constant item in list assignment at - line 1, near ");"
-Execution of - aborted due to compilation errors.
-######## tying a bareword causes a segfault in 5.6.1
-tie FOO, "Foo";
-EXPECT
-Can't modify constant item in tie at - line 1, near ""Foo";"
-Execution of - aborted due to compilation errors.
-######## undefing constant causes a segfault in 5.6.1 [ID 20010906.019]
-undef foo;
-EXPECT
-Can't modify constant item in undef operator at - line 1, near "foo;"
-Execution of - aborted due to compilation errors.
######## (?{...}) compilation bounces on PL_rs
-0
{
BEGIN { print "ok\n" }
EXPECT
ok
-######## read($var, FILE, 1) segfaults on 5.6.1 [ID 20011025.054]
-read($bla, FILE, 1);
-EXPECT
-Can't modify constant item in read at - line 1, near "1)"
-Execution of - aborted due to compilation errors.
######## scalar ref to file test operator segfaults on 5.6.1 [ID 20011127.155]
# This only happens if the filename is 11 characters or less.
$foo = \-f "blah";
print $人, "\n";
EXPECT
3
+######## example from Camel 5, ch. 15, pp.406 (with use vars)
+# SKIP: ord "A" == 193 # EBCDIC
+use strict;
+use utf8;
+use vars qw($人);
+$人 = 2; # 0xe4 0xba 0xba: U+4eba, "human" in CJK ideograph
+$人++; # a child is born
+print $人, "\n";
+EXPECT
+3
########
-# TODO An attempt at lvalueable barewords broke this
-tie FH, 'main';
+# test that closures generated by eval"" hold on to the CV of the eval""
+# for their entire lifetime
+$code = eval q[
+ sub { eval '$x = "ok 1\n"'; }
+];
+&{$code}();
+print $x;
+EXPECT
+ok 1
+######## [ID 20020623.009] nested eval/sub segfaults
+$eval = eval 'sub { eval "sub { %S }" }';
+$eval->({});
+######## [perl #17951] Strange UTF error
+-W
+# From: "John Kodis" <kodis@mail630.gsfc.nasa.gov>
+# Newsgroups: comp.lang.perl.moderated
+# Subject: Strange UTF error
+# Date: Fri, 11 Oct 2002 16:19:58 -0400
+# Message-ID: <pan.2002.10.11.20.19.48.407190@mail630.gsfc.nasa.gov>
+$_ = "foobar\n";
+utf8::upgrade($_); # the original code used a UTF-8 locale (affects STDIN)
+# matching is actually irrelevant: avoiding several dozen of these
+# Illegal hexadecimal digit ' ' ignored at /usr/lib/perl5/5.8.0/utf8_heavy.pl line 152
+# is what matters.
+/^([[:digit:]]+)/;
+EXPECT
+######## [perl #20667] unicode regex vs non-unicode regex
+$toto = 'Hello';
+$toto =~ /\w/; # this line provokes the problem!
+$name = 'A B';
+# utf8::upgrade($name) if @ARGV;
+if ($name =~ /(\p{IsUpper}) (\p{IsUpper})/){
+ print "It's good! >$1< >$2<\n";
+} else {
+ print "It's not good...\n";
+}
+EXPECT
+It's good! >A< >B<
+######## [perl #8760] strangness with utf8 and warn
+$_="foo";utf8::upgrade($_);/bar/i,warn$_;
+EXPECT
+foo at - line 1.
+######## glob() bug Mon, 01 Sep 2003 02:25:41 -0700 <200309010925.h819Pf0X011457@smtp3.ActiveState.com>
+-lw
+if ($^O eq 'VMS') { # VMS is not *that* kind of a glob.
+print <<__EOF__;
+./"TEST"
+./"TEST"
+__EOF__
+} else {
+print glob(q(./"TEST"));
+use File::Glob;
+print glob(q(./"TEST"));
+}
+EXPECT
+./"TEST"
+./"TEST"
+######## glob() bug Mon, 01 Sep 2003 02:25:41 -0700 <200309010925.h819Pf0X011457@smtp3.ActiveState.com>
+-lw
+if ($^O eq 'VMS') { # VMS is not *that* kind of a glob.
+print <<__EOF__;
+./"TEST"
+./"TEST"
+__EOF__
+} else {
+use File::Glob;
+print glob(q(./"TEST"));
+use File::Glob;
+print glob(q(./"TEST"));
+}
EXPECT
-Can't modify constant item in tie at - line 2, near "'main';"
-Execution of - aborted due to compilation errors.
+./"TEST"
+./"TEST"
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