Small perlivp.PL updates

[p5sagit/p5-mst-13.2.git] / t / op / runlevel.t

diff --git a/t/op/runlevel.t b/t/op/runlevel.t
index a155177..36c63ef 100755 (executable)
--- a/t/op/runlevel.t
+++ b/t/op/runlevel.t
@@ -3,13 +3,15 @@
 ##
 ## Many of these tests are originally from Michael Schroeder
 ## <Michael.Schroeder@informatik.uni-erlangen.de>
-## Adapted and expanded by Gurusamy Sarathy <gsar@umich.edu>
+## Adapted and expanded by Gurusamy Sarathy <gsar@activestate.com>
 ##
 
 chdir 't' if -d 't';
-unshift @INC, "../lib";
+@INC = '../lib';
 $Is_VMS = $^O eq 'VMS';
 $Is_MSWin32 = $^O eq 'MSWin32';
+$Is_NetWare = $^O eq 'NetWare';
+$Is_MacOS = $^O eq 'MacOS';
 $ENV{PERL5LIB} = "../lib" unless $Is_VMS;
 
 $|=1;
@@ -30,12 +32,16 @@ for (@prgs){
     my($prog,$expected) = split(/\nEXPECT\n/, $_);
     open TEST, ">$tmpfile";
     print TEST "$prog\n";
-    close TEST;
+    close TEST or die "Could not close: $!";
     my $results = $Is_VMS ?
-                 `MCR $^X "-I[-.lib]" $switch $tmpfile` :
-                     $Is_MSWin32 ?  
-                         `.\\perl -I../lib $switch $tmpfile 2>&1` :
-                             `./perl $switch $tmpfile 2>&1`;
+                      `$^X "-I[-.lib]" $switch $tmpfile 2>&1` :
+                 $Is_MSWin32 ?  
+                     `.\\perl -I../lib $switch $tmpfile 2>&1` :
+                 $Is_NetWare ?  
+                     `perl -I../lib $switch $tmpfile 2>&1` :
+                 $Is_MacOS ?
+                     `$^X -I::lib -MMac::err=unix $switch $tmpfile` :
+                 `./perl $switch $tmpfile 2>&1`;
     my $status = $?;
     $results =~ s/\n+$//;
     # allow expected output to be written as if $prog is on STDIN
@@ -57,7 +63,7 @@ __END__
   @a = sort { last ; } @a;
 }
 EXPECT
-Can't "last" outside a block at - line 3.
+Can't "last" outside a loop block at - line 3.
 ########
 package TEST;
  
@@ -174,13 +180,15 @@ exit;
 bar:
 print "bar reached\n";
 EXPECT
-Can't "goto" outside a block at - line 2.
+Can't "goto" out of a pseudo block at - line 2.
 ########
+%seen = ();
 sub sortfn {
   (split(/./, 'x'x10000))[0];
   my (@y) = ( 4, 6, 5);
   @y = sort { $a <=> $b } @y;
-  print "sortfn ".join(', ', @y)."\n";
+  my $t = "sortfn ".join(', ', @y)."\n";
+  print $t if ($seen{$t}++ == 0);
   return $_[0] <=> $_[1];
 }
 @x = ( 3, 2, 1 );
@@ -188,8 +196,6 @@ sub sortfn {
 print "---- ".join(', ', @x)."\n";
 EXPECT
 sortfn 4, 5, 6
-sortfn 4, 5, 6
-sortfn 4, 5, 6
 ---- 1, 2, 3
 ########
 @a = (3, 2, 1);
@@ -227,7 +233,7 @@ tie $bar, TEST;
 }
 print "OK\n";
 EXPECT
-Can't "next" outside a block at - line 8.
+Can't "next" outside a loop block at - line 8.
 ########
 package TEST;
  
@@ -285,7 +291,7 @@ package main;
 tie $bar, TEST;
 }
 EXPECT
-Can't "next" outside a block at - line 4.
+Can't "next" outside a loop block at - line 4.
 ########
 @a = (1, 2, 3);
 foo:
@@ -306,6 +312,7 @@ $SIG{__DIE__} = sub {
 eval { die };
 &{sub { eval 'die' }}();
 sub foo { eval { die } } foo();
+{package rmb; sub{ eval{die} } ->() }; # check __ANON__ knows package  
 EXPECT
 In DIE
 main|-|8|(eval)
@@ -315,6 +322,9 @@ main|-|9|main::__ANON__
 In DIE
 main|-|10|(eval)
 main|-|10|main::foo
+In DIE
+rmb|-|11|(eval)
+rmb|-|11|rmb::__ANON__
 ########
 package TEST;
  
@@ -335,3 +345,65 @@ tie my @bar, 'TEST';
 print join('|', @bar[0..3]), "\n"; 
 EXPECT
 foo|fee|fie|foe
+########
+package TH;
+sub TIEHASH { bless {}, TH }
+sub STORE { eval { print "@_[1,2]\n" }; die "bar\n" }
+tie %h, TH;
+eval { $h{A} = 1; print "never\n"; };
+print $@;
+eval { $h{B} = 2; };
+print $@;
+EXPECT
+A 1
+bar
+B 2
+bar
+########
+sub n { 0 }
+sub f { my $x = shift; d(); }
+f(n());
+f();
+
+sub d {
+    my $i = 0; my @a;
+    while (do { { package DB; @a = caller($i++) } } ) {
+        @a = @DB::args;
+        for (@a) { print "$_\n"; $_ = '' }
+    }
+}
+EXPECT
+0
+########
+sub TIEHANDLE { bless {} }
+sub PRINT { next }
+
+tie *STDERR, '';
+{ map ++$_, 1 }
+
+EXPECT
+Can't "next" outside a loop block at - line 2.
+########
+sub TIEHANDLE { bless {} }
+sub PRINT { print "[TIE] $_[1]" }
+
+tie *STDERR, '';
+die "DIE\n";
+
+EXPECT
+[TIE] DIE
+########
+sub TIEHANDLE { bless {} }
+sub PRINT { 
+    (split(/./, 'x'x10000))[0];
+    eval('die("test\n")');
+    warn "[TIE] $_[1]";
+}
+open OLDERR, '>&STDERR';
+tie *STDERR, '';
+
+use warnings FATAL => qw(uninitialized);
+print undef;
+
+EXPECT
+[TIE] Use of uninitialized value in print at - line 11.