Partially revert 502e3aac.

[perl/modules/indirect.git] / t / 20-good.t

diff --git a/t/20-good.t b/t/20-good.t
index 12a4a76bb6b5adcddd4bdceba487f8ced4120cc5..d57de4f0cc009fe71835634ebbfa3f1790c410ff 100644 (file)
--- a/t/20-good.t
+++ b/t/20-good.t
@@ -9,7 +9,7 @@ package main;
 use strict;
 use warnings;
 
-use Test::More tests => 74 * 8;
+use Test::More tests => 112 * 8 + 10;
 
 BEGIN { delete $ENV{PERL_INDIRECT_PM_DISABLE} }
 
@@ -71,6 +71,98 @@ SKIP:
  }
 }
 
+# These tests must be run outside of eval to be meaningful.
+{
+ sub Zlott::Owww::new { }
+
+ my (@warns, $hook, $desc, $id);
+ BEGIN {
+  $hook = sub { push @warns, indirect::msg(@_) };
+  $desc = "test sort and line endings %d: no indirect construct";
+  $id   = 1;
+ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+          ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+               ->new;
+ };
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                 ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                  ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                   ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                     ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                       ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                          ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                            ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+
+ BEGIN { @warns = () }
+ {
+  no indirect hook => $hook;
+  my @stuff = sort Zlott::Owww
+                             ->new;
+ }
+ BEGIN { is_deeply \@warns, [ ], sprintf $desc, $id++ }
+}
+
 __DATA__
 
 $obj = Hlagh->new;
@@ -155,7 +247,7 @@ $obj = $pkg    ->   ($cb)   ();
 ####
 $obj = $pkg->$cb( $obj  );
 ####
-$obj = $pkg->$cb(qw/foo bar baz/);
+$obj = $pkg->$cb(qw<foo bar baz>);
 ####
 $obj = $pkg->$meth;
 ####
@@ -192,9 +284,9 @@ meh $x, 1, 2;
 meh $y;
 ####
 meh $y, 1, 2;
-#### $] < 5.010 # use feature 'state'; state $z
+#### "$]" < 5.010 # use feature 'state'; state $z
 meh $z;
-#### $] < 5.010 # use feature 'state'; state $z
+#### "$]" < 5.010 # use feature 'state'; state $z
 meh $z, 1, 2;
 ####
 print;
@@ -208,9 +300,9 @@ print $x "oh hai\n";
 print $y;
 ####
 print $y "dongs\n";
-#### $] < 5.010 # use feature 'state'; state $z
+#### "$]" < 5.010 # use feature 'state'; state $z
 print $z;
-#### $] < 5.010 # use feature 'state'; state $z
+#### "$]" < 5.010 # use feature 'state'; state $z
 print $z "hlagh\n";
 ####
 print STDOUT "bananananananana\n";
@@ -240,6 +332,60 @@ $obj = "apple @{[$x->$meth]} pear"
 $obj = "apple ${\($y->$meth)} pear"
 ####
 $obj = "apple @{[$y->$meth]} pear"
+#### # local $_ = "foo";
+s/foo/return; Hlagh->new/e;
+#### # local $_ = "bar";
+s/foo/return; Hlagh->new/e;
+#### # local $_ = "foo";
+s/foo/return; Hlagh->$cb/e;
+#### # local $_ = "bar";
+s/foo/return; Hlagh->$cb/e;
+#### # local $_ = "foo";
+s/foo/return; Hlagh->$meth/e;
+#### # local $_ = "bar";
+s/foo/return; Hlagh->$meth/e;
+#### # local $_ = "foo";
+s/foo/return; $x->new/e;
+#### # local $_ = "bar";
+s/foo/return; $x->new/e;
+#### # local $_ = "foo";
+s/foo/return; $x->$cb/e;
+#### # local $_ = "bar";
+s/foo/return; $x->$cb/e;
+#### # local $_ = "foo";
+s/foo/return; $x->$meth/e;
+#### # local $_ = "bar";
+s/foo/return; $x->$meth/e;
+#### # local $_ = "foo";
+s/foo/return; $y->new/e;
+#### # local $_ = "bar";
+s/foo/return; $y->new/e;
+#### # local $_ = "foo";
+s/foo/return; $y->$cb/e;
+#### # local $_ = "bar";
+s/foo/return; $y->$cb/e;
+#### # local $_ = "foo";
+s/foo/return; $y->$meth/e;
+#### # local $_ = "bar";
+s/foo/return; $y->$meth/e;
+####
+"foo" =~ /(?{Hlagh->new})/;
+####
+"foo" =~ /(?{Hlagh->$cb})/;
+####
+"foo" =~ /(?{Hlagh->$meth})/;
+####
+"foo" =~ /(?{$x->new})/;
+####
+"foo" =~ /(?{$x->$cb})/;
+####
+"foo" =~ /(?{$x->$meth})/;
+####
+"foo" =~ /(?{$y->new})/;
+####
+"foo" =~ /(?{$y->$cb})/;
+####
+"foo" =~ /(?{$y->$meth})/;
 ####
 exec $x $x, @a;
 ####
@@ -256,3 +402,42 @@ zap { 1; };
 zap { 1; 1; };
 ####
 zap { zap { }; 1; };
+####
+my @stuff = sort Hlagh
+     ->new;
+####
+my @stuff = sort Hlagh
+              ->new;
+####
+my @stuff = sort Hlagh
+               ->new;
+####
+my @stuff = sort Hlagh
+                ->new;
+####
+my @stuff = sort Hlagh
+                 ->new;
+####
+my @stuff = sort Hlagh
+                   ->new;
+####
+my @stuff = sort Hlagh
+                     ->new;
+####
+my @stuff = sort Hlagh
+                        ->new;
+####
+sub {
+ my $self = shift;
+ return $self->new ? $self : undef;
+}
+####
+sub {
+ my $self = shift;
+ return $self ? $self->new : undef;
+}
+####
+sub {
+ my $self = shift;
+ return $_[0] ? undef : $self->new;
+}