lib/indirect.pm
samples/indirect.pl
t/00-load.t
-t/10-good-no.t
-t/11-good-use.t
-t/20-bad-no.t
-t/21-bad-use.t
-t/22-bad-fatal.t
+t/10-good.t
+t/20-bad.t
+t/21-bad-fatal.t
t/30-scope.t
t/90-boilerplate.t
t/91-pod.t
t/92-pod-coverage.t
t/95-portability-files.t
t/99-kwalitee.t
-t/data/bad.d
-t/data/good.d
-t/data/mixed.d
META.yml Module meta-data (added by MakeMaker)
my $BUILD_REQUIRES = {
'ExtUtils::MakeMaker' => 0,
- 'IPC::Cmd' => 0,
'Test::More' => 0,
};
L<XSLoader> (standard since perl 5.006).
-Tests require L<IPC::Cmd> (standard since 5.9.5).
-
=head1 AUTHOR
Vincent Pit, C<< <perl at profvince.com> >>, L<http://www.profvince.com>.
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-my $total = 32;
-
-use Test::More;
-
-use IPC::Cmd qw/run/;
-
-(my $success, my $err_code, undef, undef, my $stderr)
- = run command => [
- $^X,
- map('-I' . $_, @INC),
- $ENV{PERL5OPT} || '',
- '-M-indirect',
- '-c',
- 't/data/good.d'
- ];
-
-plan skip_all => "Couldn't capture buffers" if $success and not defined $stderr;
-plan tests => $total + 1;
-
-$stderr = join '', @{$stderr || []};
-unless ($success) {
- diag $stderr;
- diag "Failed to execute data file (error $err_code)";
- fail "Couldn't run test $_" for 1 .. $total + 1;
- exit $total + 1;
-}
-
-my %fail;
-my $extra_fail = 0;
-
-while ($stderr =~ /^Indirect\s+call\s+of\s+method\s+"([^"]+)"\s+on\s+object\s+"([^"]+)"/mg) {
- my ($m, $o) = ($1, $2);
- my $id;
- if ($m =~ /^(?:new|potato)(\d+)$/) {
- $id = $1;
- } elsif ($o =~ /^Hlagh(\d+)$/) {
- $id = $1;
- } else {
- diag "$m $o";
- ++$extra_fail;
- }
- if ($id) {
- fail("test $id shouldn't have failed");
- $fail{$id} = 1;
- }
-}
-
-pass("test $_ hasn't failed") for grep { !$fail{$_} } 1 .. $total;
-is($extra_fail, 0, 'no extra fails');
--- /dev/null
+#!perl -T
+
+use strict;
+use warnings;
+
+use Test::More tests => 32 * 2;
+
+my ($obj, $pkg, $cb, $x);
+sub meh;
+
+{
+ local $/ = "####\n";
+ while (<DATA>) {
+ chomp;
+ {
+ use indirect;
+ local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
+ eval "die qq{ok\\n}; $_";
+ }
+ is($@, "ok\n", $_);
+ {
+ no indirect;
+ local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
+ eval "die qq{ok\n}; $_";
+ }
+ is($@, "ok\n", $_);
+ }
+}
+
+__DATA__
+$obj = Hlagh->new;
+####
+$obj = Hlagh->new();
+####
+$obj = Hlagh->new(1);
+####
+$obj = Hlagh->new(q{foo}, bar => $obj);
+####
+$obj = Hlagh -> new ;
+####
+$obj = Hlagh -> new ( ) ;
+####
+$obj = Hlagh -> new ( 1 ) ;
+####
+$obj = Hlagh -> new ( 'foo' , bar => $obj );
+####
+$obj = Hlagh
+ ->
+ new ;
+####
+$obj = Hlagh
+
+ ->
+new (
+ ) ;
+####
+$obj = Hlagh
+ -> new (
+ 1 ) ;
+####
+$obj = Hlagh ->
+ new ( "foo"
+ , bar
+ => $obj );
+####
+$obj = Hlagh->$cb;
+####
+$obj = Hlagh->$cb();
+####
+$obj = Hlagh->$cb($pkg);
+####
+$obj = Hlagh->$cb(sub { 'foo' }, bar => $obj);
+####
+$obj = $pkg->new ;
+####
+$obj = $pkg -> new ( );
+####
+$obj = $pkg
+ ->
+ new ( $pkg );
+####
+$obj =
+ $pkg
+->
+new ( qr/foo/,
+ foo => qr/bar/ );
+####
+$obj
+ =
+$pkg
+->
+$cb
+;
+####
+$obj = $pkg -> ($cb) ();
+####
+$obj = $pkg->$cb( $obj );
+####
+$obj = $pkg->$cb(qw/foo bar baz/);
+####
+$obj = new { $x };
+####
+$obj = new
+ {
+ $x }
+ ();
+####
+$obj = new {
+ $x } qq/foo/;
+####
+$obj = new
+ {
+ $x
+ }(qw/bar baz/);
+####
+meh $x;
+####
+meh $x, 1 , 2;
+####
+print STDOUT "bananananananana\n";
+####
+print $x "oh hai\n";
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-my $total = 32;
-
-use Test::More;
-
-use IPC::Cmd qw/run/;
-
-(my $success, my $err_code, undef, undef, my $stderr)
- = run command => [
- $^X,
- map('-I' . $_, @INC),
- $ENV{PERL5OPT} || '',
- '-Mindirect',
- '-c',
- 't/data/good.d'
- ];
-
-plan skip_all => "Couldn't capture buffers" if $success and not defined $stderr;
-plan tests => $total + 1;
-
-$stderr = join '', @{$stderr || []};
-unless ($success) {
- diag $stderr;
- diag "Failed to execute data file (error $err_code)";
- fail "Couldn't run test $_" for 1 .. $total + 1;
- exit $total + 1;
-}
-
-my %fail;
-my $extra_fail = 0;
-
-while ($stderr =~ /^Indirect\s+call\s+of\s+method\s+"([^"]+)"\s+on\s+object\s+"([^"]+)"/mg) {
- my ($m, $o) = ($1, $2);
- my $id;
- if ($m =~ /^(?:new|potato)(\d+)$/) {
- $id = $1;
- } elsif ($o =~ /^Hlagh(\d+)$/) {
- $id = $1;
- } else {
- diag "$m $o";
- ++$extra_fail;
- }
- if ($id) {
- fail("test $id shouldn't have failed");
- $fail{$id} = 1;
- }
-}
-
-pass("test $_ hasn't failed") for grep { !$fail{$_} } 1 .. $total;
-is($extra_fail, 0, 'no extra fails');
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-my $total = 28;
-
-use Test::More;
-
-use IPC::Cmd qw/run/;
-
-(my $success, my $err_code, undef, undef, my $stderr)
- = run command => [
- $^X,
- map('-I' . $_, @INC),
- $ENV{PERL5OPT} || '',
- '-M-indirect',
- '-c',
- 't/data/bad.d'
- ];
-
-plan skip_all => "Couldn't capture buffers" if $success and not defined $stderr;
-plan tests => $total + 1;
-
-$stderr = join '', @{$stderr || []};
-unless ($success) {
- diag $stderr;
- diag "Failed to execute data file (error $err_code)";
- fail "Couldn't run test $_" for 1 .. $total + 1;
- exit $total + 1;
-}
-
-my %fail = map { $_ => 1 } 1 .. $total;
-my $extra_fail = 0;
-
-while ($stderr =~ /^Indirect\s+call\s+of\s+method\s+"([^"]+)"\s+on\s+object\s+"([^"]+)"/mg) {
- my ($m, $o) = ($1, $2);
- my $id;
- if ($m =~ /^(?:new|potato)(\d+)$/) {
- $id = $1;
- } elsif ($o =~ /^Hlagh(\d+)$/) {
- $id = $1;
- } else {
- diag "$m $o";
- ++$extra_fail;
- }
- if ($id) {
- ok($fail{$id}, "test $id failed as expected");
- delete $fail{$id};
- }
-}
-
-fail("test $_ hasn't failed") for sort { $a <=> $b } keys %fail;
-is($extra_fail, 0, 'no extra fails');
--- /dev/null
+#!perl -T
+
+use strict;
+use warnings;
+
+use Test::More tests => 28 * 2;
+
+my ($obj, $pkg, $cb, $x);
+
+{
+ local $/ = "####\n";
+ while (<DATA>) {
+ chomp;
+ {
+ use indirect;
+ local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
+ eval "die qq{ok\\n}; $_";
+ }
+ is($@, "ok\n", $_);
+ {
+ no indirect;
+ local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
+ eval "die qq{the code compiled but it shouldn't have\n}; $_";
+ }
+ like($@, qr/^warn:Indirect\s+call\s+of\s+method\s+"(?:new|meh|HlaghHlagh)"\s+on\s+object\s+"(?:Hlagh|newnew|\$x|\$_)"/, $_);
+ }
+}
+
+__DATA__
+$obj = new Hlagh;
+####
+$obj = new Hlagh();
+####
+$obj = new Hlagh(1);
+####
+$obj = new Hlagh(1, 2);
+####
+$obj = new Hlagh ;
+####
+$obj = new Hlagh ( ) ;
+####
+$obj = new Hlagh ( 1 ) ;
+####
+$obj = new Hlagh ( 1 , 2 ) ;
+####
+$obj = new
+ Hlagh
+ ;
+####
+$obj = new
+ Hlagh (
+ ) ;
+####
+$obj =
+ new
+ Hlagh ( 1
+ ) ;
+####
+$obj =
+new
+Hlagh
+ ( 1 ,
+ 2 ) ;
+####
+$obj = new $x;
+####
+$obj = new $x();
+####
+$obj = new $x('foo');
+####
+$obj = new $x qq{foo}, 1;
+####
+$obj = new $x qr{foo\s+bar}, 1 .. 1;
+####
+$obj = new $x(qw/bar baz/);
+####
+$obj = new
+ $_;
+####
+$obj = new
+ $_ ( );
+####
+$obj = new $_ qr/foo/ ;
+####
+$obj = new $_ qq(bar baz);
+####
+meh $x;
+####
+meh $x, 1, 2;
+####
+$obj = HlaghHlagh Hlagh;
+####
+$obj = HlaghHlagh Hlagh; # HlaghHlagh Hlagh
+####
+$obj = new newnew;
+####
+$obj = new newnew; # new newnew
--- /dev/null
+#!perl
+
+use strict;
+use warnings;
+
+use Test::More tests => 1;
+
+{
+ local $SIG{__WARN__} = sub { die 'warn:' . join(' ', @_) };
+ eval <<HERE;
+die qq{shouldn't even compile\n};
+no indirect ':fatal';
+my \$x = new Hlagh;
+\$x = new Fail;
+HERE
+ like($@, qr/^Indirect\s+call\s+of\s+method\s+"new"\s+on\s+object\s+"Hlagh"/, 'croak when :fatal is specified');
+}
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-my $total = 28;
-
-use Test::More;
-
-use IPC::Cmd qw/run/;
-
-(my $success, my $err_code, undef, undef, my $stderr)
- = run command => [
- $^X,
- map('-I' . $_, @INC),
- $ENV{PERL5OPT} || '',
- '-Mindirect',
- '-c',
- 't/data/bad.d'
- ];
-
-plan skip_all => "Couldn't capture buffers" if $success and not defined $stderr;
-plan tests => $total + 1;
-
-$stderr = join '', @{$stderr || []};
-unless ($success) {
- diag $stderr;
- diag "Failed to execute data file (error $err_code)";
- fail "Couldn't run test $_" for 1 .. $total + 1;
- exit $total + 1;
-}
-
-my %fail;
-my $extra_fail = 0;
-
-while ($stderr =~ /^Indirect\s+call\s+of\s+method\s+"([^"]+)"\s+on\s+object\s+"([^"]+)"/mg) {
- my ($m, $o) = ($1, $2);
- my $id;
- if ($m =~ /^(?:new|potato)(\d+)$/) {
- $id = $1;
- } elsif ($o =~ /^Hlagh(\d+)$/) {
- $id = $1;
- } else {
- diag "$m $o";
- ++$extra_fail;
- }
- if ($id) {
- fail("test $id shouldn't have failed");
- $fail{$id} = 1;
- }
-}
-
-pass("test $_ hasn't failed") for grep { !$fail{$_} } 1 .. $total;
-is($extra_fail, 0, 'no extra fails');
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-use Test::More;
-
-use IPC::Cmd qw/run/;
-
-(my $success, my $err_code, undef, undef, my $stderr)
- = run command => [
- $^X,
- map('-I' . $_, @INC),
- $ENV{PERL5OPT} || '',
- '-M-indirect=:fatal',
- '-c',
- 't/data/bad.d'
- ];
-
-plan skip_all => "Couldn't capture buffers" if $success and not defined $stderr;
-plan tests => 1;
-
-$stderr = join '', @{$stderr || []};
-ok(!$success && $err_code && $stderr =~ /^Indirect\s+call\s+of\s+method\s+"new"\s+on\s+object\s+"Hlagh1"/mg, 'croak when :fatal is specified');
-#!perl
+#!perl -T
use strict;
use warnings;
-my $total = 8;
+my $tests;
+BEGIN { $tests = 8 }
-use Test::More;
+use Test::More tests => $tests + 1;
-use IPC::Cmd qw/run/;
+my %wrong = map { $_ => 1 } 2, 3, 5, 7;
-(my $success, my $err_code, undef, undef, my $stderr)
- = run command => [
- $^X,
- map('-I' . $_, @INC),
- $ENV{PERL5OPT} || '',
- '-c',
- 't/data/mixed.d'
- ];
-
-plan skip_all => "Couldn't capture buffers" if $success and not defined $stderr;
-plan tests => $total + 1;
-
-$stderr = join '', @{$stderr || []};
-unless ($success) {
- diag $stderr;
- diag "Failed to execute data file (error $err_code)";
- fail "Couldn't run test $_" for 1 .. $total + 1;
- exit $total + 1;
-}
-
-my %fail = map { $_ => 1 } 2, 3, 5, 7;
-my %failed;
-my $extra_fail = 0;
-
-while ($stderr =~ /^Indirect\s+call\s+of\s+method\s+"([^"]+)"\s+on\s+object\s+"([^"]+)"/mg) {
- my ($m, $o) = ($1, $2);
- my $id;
- if ($o =~ /^P(\d+)$/) {
- $id = $1;
- } else {
- diag "$m $o";
- ++$extra_fail;
+{
+ my $code = do { local $/; <DATA> };
+ my @warns;
+ {
+ local $SIG{__WARN__} = sub { push @warns, join '', 'warn:', @_ };
+ eval "die qq{ok\\n}; $code";
}
- if ($id) {
- if (exists $fail{$id}) {
- pass("test $id failed as expected");
- delete $fail{$id};
- $failed{$id} = 1;
+ my $left = 0;
+ my %res = map {
+ if (/"P(\d+)"/) {
+ $1 => $_
} else {
- fail("test $id shouldn't have failed");
+ ++$left; ()
+ }
+ } @warns;
+ for (1 .. $tests) {
+ my $w = $res{$_};
+ if ($wrong{$_}) {
+ like($w, qr/^warn:Indirect\s+call\s+of\s+method\s+"new"\s+on\s+object\s+"P$_"/, "$_ should warn");
+ } else {
+ is($w, undef, "$_ shouldn't warn");
}
}
+ is($left, 0, 'nothing left');
}
-pass("test $_ hasn't failed") for grep { !$failed{$_} } 1 .. $total;
-fail("test $_ should have failed") for sort { $a <=> $b } keys %fail;
-is($extra_fail, 0, 'no extra fails');
+__DATA__
+my $a = new P1;
+
+{
+ no indirect;
+ my $b = new P2;
+ {
+ my $c = new P3;
+ }
+ {
+ use indirect;
+ my $d = new P4;
+ }
+ my $e = new P5;
+}
+
+my $f = new P6;
+
+no indirect;
+
+my $g = new P7;
+
+use indirect;
+
+my $h = new P8;
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-my $obj;
-my $pkg;
-my $cb;
-
-$obj = new Hlagh1;
-$obj = new Hlagh2();
-$obj = new Hlagh3(1);
-$obj = new Hlagh4(1, 2);
-
-$obj = new Hlagh5 ;
-$obj = new Hlagh6 ( ) ;
-$obj = new Hlagh7 ( 1 ) ;
-$obj = new Hlagh8 ( 1 , 2 ) ;
-
-$obj = new
- Hlagh9
- ;
-$obj = new
- Hlagh10 (
- ) ;
-$obj =
- new
- Hlagh11 ( 1
- ) ;
-$obj =
-new
-Hlagh12
- ( 1 ,
- 2 ) ;
-
-my $x;
-$obj = new13 $x;
-$obj = new14 $x();
-$obj = new15 $x('foo');
-$obj = new16 $x qq{foo}, 1;
-$obj = new17 $x qr{foo\s+bar}, 1 .. 1;
-$obj = new18 $x(qw/bar baz/);
-
-$obj = new19
- $_;
-$obj = new20
- $_ ( );
-$obj = new21 $_ qr/foo/ ;
-$obj = new22 $_ qq(bar baz);
-
-potato23 $x;
-potato24 $x, 1, 2;
-
-$obj = Hlagh25Hlagh25 Hlagh25;
-$obj = Hlagh26Hlagh26 Hlagh26; # Hlagh26Hlagh26 Hlagh26
-$obj = new27 new27new27;
-$obj = new28 new28new28; # new28 new28new28
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-my $obj;
-my $pkg;
-my $cb;
-
-$obj = Hlagh1->new;
-$obj = Hlagh2->new();
-$obj = Hlagh3->new(1);
-$obj = Hlagh4->new(q{foo}, bar => $obj);
-
-$obj = Hlagh5 -> new ;
-$obj = Hlagh6 -> new ( ) ;
-$obj = Hlagh7 -> new ( 1 ) ;
-$obj = Hlagh8 -> new ( 'foo' , bar => $obj );
-
-$obj = Hlagh9
- ->
- new ;
-$obj = Hlagh10
-
- ->
-new (
- ) ;
-$obj = Hlagh11
- -> new (
- 1 ) ;
-$obj = Hlagh12 ->
- new ( "foo"
- , bar
- => $obj );
-
-$obj = Hlagh13->$cb;
-$obj = Hlagh14->$cb();
-$obj = Hlagh15->$cb($pkg);
-$obj = Hlagh16->$cb(sub { 'foo' }, bar => $obj);
-
-$obj = $pkg->new17 ;
-$obj = $pkg -> new18 ( );
-$obj = $pkg
- ->
- new19 ( $pkg );
-$obj =
- $pkg
-->
-new20 ( qr/foo/,
- foo => qr/bar/ );
-
-$obj
- =
-$pkg
-->
-$cb
-;
-$obj = $pkg -> ($cb) ();
-$obj = $pkg->$cb( $obj );
-$obj = $pkg->$cb(qw/foo bar baz/);
-
-my $x;
-
-$obj = new25 { $x };
-$obj = new26
- {
- $x }
- ();
-$obj = new27 {
- $x } qq/foo/;
-$obj = new28
- {
- $x
- }(qw/bar baz/);
-
-sub potato29;
-sub potato30;
-
-potato29 $x;
-potato30 $x, 1 , 2;
-
-print STDOUT "bananananananana\n";
-print $x "oh hai\n";
+++ /dev/null
-#!perl
-
-use strict;
-use warnings;
-
-my $a = new P1;
-
-{
- no indirect;
- my $b = new P2;
- {
- my $c = new P3;
- }
- {
- use indirect;
- my $d = new P4;
- }
- my $e = new P5;
-}
-
-my $f = new P6;
-
-no indirect;
-
-my $g = new P7;
-
-use indirect;
-
-my $h = new P8;
projects / perl / modules / indirect.git / commitdiff