use strict;
use warnings;
-use Test::More tests => 4 * 8 + 10 + 1 + 1;
+use Test::More tests => 4 * 8 + 4 * (2 * 6 + 1) + 10 + 1 + 1;
use Variable::Magic qw<wizard cast VMG_UVAR>;
# Free
+{
+ my $wiz = wizard free => sub { die 'avocado' };
+ my $check = sub { like $@, expect('avocado', $0), $_[0] };
+
+ for my $local_out (0, 1) {
+ for my $local_in (0, 1) {
+ my $desc = "die in free callback";
+ if ($local_in or $local_out) {
+ $desc .= ' with $@ localized ';
+ if ($local_in and $local_out) {
+ $desc .= 'inside and outside';
+ } elsif ($local_in) {
+ $desc .= 'inside';
+ } else {
+ $desc .= 'outside';
+ }
+ }
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval {
+ local $@ = 'yyy' if $local_in;
+ my $x;
+ cast $x, $wiz;
+ };
+ $check->("$desc at eval BLOCK 1a");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval q{
+ local $@ = 'yyy' if $local_in;
+ my $x;
+ cast $x, $wiz;
+ };
+ $check->("$desc at eval STRING 1a");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval {
+ my $x;
+ local $@ = 'yyy' if $local_in;
+ cast $x, $wiz;
+ };
+ $check->("$desc at eval BLOCK 1b");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval q{
+ my $x;
+ local $@ = 'yyy' if $local_in;
+ cast $x, $wiz;
+ };
+ $check->("$desc at eval STRING 1b");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval {
+ local $@ = 'yyy' if $local_in;
+ my $x;
+ my $y = \$x;
+ &cast($y, $wiz);
+ };
+ $check->("$desc at eval BLOCK 2a");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval q{
+ local $@ = 'yyy' if $local_in;
+ my $x;
+ my $y = \$x;
+ &cast($y, $wiz);
+ };
+ $check->("$desc at eval STRING 2a");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval {
+ my $x;
+ my $y = \$x;
+ local $@ = 'yyy' if $local_in;
+ &cast($y, $wiz);
+ };
+ $check->("$desc at eval BLOCK 2b");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval q{
+ my $x;
+ my $y = \$x;
+ local $@ = 'yyy' if $local_in;
+ &cast($y, $wiz);
+ };
+ $check->("$desc at eval STRING 2b");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval {
+ local $@ = 'yyy' if $local_in;
+ my $x;
+ cast $x, $wiz;
+ my $y = 1;
+ };
+ $check->("$desc at eval BLOCK 3");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval q{
+ local $@ = 'yyy' if $local_in;
+ my $x;
+ cast $x, $wiz;
+ my $y = 1;
+ };
+ $check->("$desc at eval STRING 3");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval {
+ local $@ = 'yyy' if $local_in;
+ {
+ my $x;
+ cast $x, $wiz;
+ }
+ };
+ $check->("$desc at block in eval BLOCK");
+
+ local $@ = $local_out ? 'xxx' : undef;
+ eval q{
+ local $@ = 'yyy' if $local_in;
+ {
+ my $x;
+ cast $x, $wiz;
+ }
+ };
+ $check->("$desc at block in eval STRING");
+
+ ok defined($desc), "$desc did not over-unwind the save stack";
+ }
+ }
+}
+
my $wiz;
eval {
cast $x, $wiz, sub { die "spinach" };
};
-like $@, expect('spinach', $0), 'die in free callback';
+like $@, expect('spinach', $0), 'die in sub in free callback';
eval {
$wiz = wizard free => sub { die 'zucchini' };
my $has_capture_tiny = do {
local $@;
- eval 'use Capture::Tiny 0.08 (); 1'
+ eval {
+ require Capture::Tiny;
+ Capture::Tiny->VERSION('0.08');
+ }
};
if ($has_capture_tiny) {
- my $output = Capture::Tiny::capture_merged(sub { run_perl <<' CODE' });
+ local $@;
+ my $output = eval {
+ Capture::Tiny::capture_merged(sub { run_perl <<' CODE' });
print STDOUT "pants\n";
print STDERR "trousers\n";
- CODE
+ CODE
+ };
unless (defined $output and $output =~ /pants/ and $output =~ /trousers/) {
$has_capture_tiny = 0;
}
skip 'No working Capture::Tiny is installed'=> $count unless $has_capture_tiny;
my $output = Capture::Tiny::capture_merged(sub { run_perl <<' CODE' });
-use Variable::Magic qw<wizard cast>; BEGIN { cast %::, wizard fetch => sub { die q[salsify] } } hlagh()
+use Variable::Magic qw<wizard cast>; BEGIN { cast %derp::, wizard fetch => sub { die q[raddish] } } derp::hlagh()
CODE
skip 'Test code didn\'t run properly' => $count unless defined $output;
- my $suffix = "\nExecution(?s:.*)";
- if ("$]" >= 5.017) {
- $suffix = "(?:\nsalsify at -e line \\d+.){16}" . $suffix;
- } elsif ("$]" >= 5.011_005) {
- $suffix = "(?:\nsalsify at -e line \\d+.){12}" . $suffix;
- } elsif ("$]" >= 5.011) {
- $suffix = "(?:\nsalsify at -e line \\d+.){3}" . $suffix;
- }
- like $output, expect('salsify', '-e', $suffix),
- 'die in free callback at compile time and not in eval string';
+ like $output, expect('raddish', '-e', "\nExecution(?s:.*)"),
+ 'die in free callback at compile time and not in eval string';
--$count;
}