head	1.2;
access;
symbols
	RELENG_4_11_0_RELEASE:1.1.1.1
	RELENG_4_11:1.1.1.1.0.24
	RELENG_4_11_BP:1.1.1.1
	RELENG_4_10_0_RELEASE:1.1.1.1
	RELENG_4_10:1.1.1.1.0.22
	RELENG_4_10_BP:1.1.1.1
	RELENG_4_9_0_RELEASE:1.1.1.1
	RELENG_4_9:1.1.1.1.0.20
	RELENG_4_9_BP:1.1.1.1
	RELENG_4_8_0_RELEASE:1.1.1.1
	RELENG_4_8:1.1.1.1.0.18
	RELENG_4_8_BP:1.1.1.1
	RELENG_4_7_0_RELEASE:1.1.1.1
	RELENG_4_7:1.1.1.1.0.16
	RELENG_4_7_BP:1.1.1.1
	RELENG_4_6_2_RELEASE:1.1.1.1
	RELENG_4_6_1_RELEASE:1.1.1.1
	RELENG_4_6_0_RELEASE:1.1.1.1
	RELENG_4_6:1.1.1.1.0.14
	RELENG_4_6_BP:1.1.1.1
	v5_006_01:1.1.1.3
	RELENG_4_5_0_RELEASE:1.1.1.1
	RELENG_4_5:1.1.1.1.0.12
	RELENG_4_5_BP:1.1.1.1
	RELENG_4_4_0_RELEASE:1.1.1.1
	RELENG_4_4:1.1.1.1.0.10
	RELENG_4_4_BP:1.1.1.1
	RELENG_4_3_0_RELEASE:1.1.1.1
	RELENG_4_3:1.1.1.1.0.8
	RELENG_4_3_BP:1.1.1.1
	RELENG_4_2_0_RELEASE:1.1.1.1
	RELENG_4_1_1_RELEASE:1.1.1.1
	PRE_SMPNG:1.1.1.2
	RELENG_4_1_0_RELEASE:1.1.1.1
	v5_006:1.1.1.2
	RELENG_3_5_0_RELEASE:1.1.1.1
	RELENG_4_0_0_RELEASE:1.1.1.1
	RELENG_4:1.1.1.1.0.6
	RELENG_4_BP:1.1.1.1
	RELENG_3_4_0_RELEASE:1.1.1.1
	RELENG_3_3_0_RELEASE:1.1.1.1
	RELENG_3_2_PAO:1.1.1.1.0.4
	RELENG_3_2_PAO_BP:1.1.1.1
	RELENG_3_2_0_RELEASE:1.1.1.1
	v5_005_03:1.1.1.1
	RELENG_3_1_0_RELEASE:1.1.1.1
	RELENG_3:1.1.1.1.0.2
	RELENG_3_BP:1.1.1.1
	RELENG_3_0_0_RELEASE:1.1.1.1
	v5_005_02:1.1.1.1
	LWALL:1.1.1;
locks; strict;
comment	@# @;


1.2
date	2002.05.16.10.09.25;	author markm;	state dead;
branches;
next	1.1;

1.1
date	98.09.09.07.00.03;	author markm;	state Exp;
branches
	1.1.1.1;
next	;

1.1.1.1
date	98.09.09.07.00.03;	author markm;	state Exp;
branches;
next	1.1.1.2;

1.1.1.2
date	2000.06.25.11.03.56;	author markm;	state Exp;
branches;
next	1.1.1.3;

1.1.1.3
date	2002.03.16.20.14.29;	author markm;	state Exp;
branches;
next	;


desc
@@


1.2
log
@Perl is no longer in base. Long live the port!
@
text
@Check strict vars functionality

__END__

# no strict, should build & run ok.
Fred ;
my $fred ;
$b = "fred" ;
$a = $$b ;
EXPECT

########

use strict qw(subs refs) ;
$fred ;
EXPECT

########

use strict ;
no strict 'vars' ;
$fred ;
EXPECT

########

# strict vars - no error
use strict 'vars' ;
use vars qw( $freddy) ;
local $abc::joe ;
my $fred ;
my $b = \$fred ;
$Fred::ABC = 1 ;
$freddy = 2 ;
EXPECT

########

# strict vars - error
use strict ;
$fred ;
EXPECT
Global symbol "$fred" requires explicit package name at - line 4.
Execution of - aborted due to compilation errors.
########

# strict vars - error
use strict 'vars' ;
$fred ;
EXPECT
Global symbol "$fred" requires explicit package name at - line 4.
Execution of - aborted due to compilation errors.
########

# strict vars - error
use strict 'vars' ;
local $fred ;
EXPECT
Global symbol "$fred" requires explicit package name at - line 4.
Execution of - aborted due to compilation errors.
########

# Check compile time scope of strict vars pragma
use strict 'vars' ;
{
    no strict ;
    $joe = 1 ;
}
$joe = 1 ;
EXPECT
Variable "$joe" is not imported at - line 8.
Global symbol "$joe" requires explicit package name at - line 8.
Execution of - aborted due to compilation errors.
########

# Check compile time scope of strict vars pragma
no strict;
{
    use strict 'vars' ;
    $joe = 1 ;
}
$joe = 1 ;
EXPECT
Global symbol "$joe" requires explicit package name at - line 6.
Execution of - aborted due to compilation errors.
########

--FILE-- abc
$joe = 1 ;
1;
--FILE-- 
use strict 'vars' ;
require "./abc";
EXPECT

########

--FILE-- abc
use strict 'vars' ;
1;
--FILE-- 
require "./abc";
$joe = 1 ;
EXPECT

########

--FILE-- abc
use strict 'vars' ;
$joe = 1 ;
1;
--FILE-- 
$joe = 1 ;
require "./abc";
EXPECT
Variable "$joe" is not imported at ./abc line 2.
Global symbol "$joe" requires explicit package name at ./abc line 2.
Compilation failed in require at - line 2.
########

--FILE-- abc.pm
use strict 'vars' ;
$joe = 1 ;
1;
--FILE-- 
$joe = 1 ;
use abc;
EXPECT
Variable "$joe" is not imported at abc.pm line 2.
Global symbol "$joe" requires explicit package name at abc.pm line 2.
Compilation failed in require at - line 2.
BEGIN failed--compilation aborted at - line 2.
########

# Check scope of pragma with eval
no strict ;
eval {
    $joe = 1 ;
};
print STDERR $@@;
$joe = 1 ;
EXPECT

########

# Check scope of pragma with eval
no strict ;
eval {
    use strict 'vars' ;
    $joe = 1 ;
};
print STDERR $@@;
$joe = 1 ;
EXPECT
Global symbol "$joe" requires explicit package name at - line 6.
Execution of - aborted due to compilation errors.
########

# Check scope of pragma with eval
use strict 'vars' ;
eval {
    $joe = 1 ;
};
print STDERR $@@;
$joe = 1 ;
EXPECT
Global symbol "$joe" requires explicit package name at - line 5.
Execution of - aborted due to compilation errors.
########

# Check scope of pragma with eval
use strict 'vars' ;
eval {
    no strict ;
    $joe = 1 ;
};
print STDERR $@@;
$joe = 1 ;
EXPECT
Variable "$joe" is not imported at - line 9.
Global symbol "$joe" requires explicit package name at - line 9.
Execution of - aborted due to compilation errors.
########

# Check scope of pragma with eval
no strict ;
eval '
    $joe = 1 ;
'; print STDERR $@@ ;
$joe = 1 ;
EXPECT

########

# Check scope of pragma with eval
no strict ;
eval q[ 
    use strict 'vars' ;
    $joe = 1 ;
]; print STDERR $@@;
EXPECT
Global symbol "$joe" requires explicit package name at (eval 1) line 3.
########

# Check scope of pragma with eval
use strict 'vars' ;
eval '
    $joe = 1 ;
'; print STDERR $@@ ;
EXPECT
Global symbol "$joe" requires explicit package name at (eval 1) line 2.
########

# Check scope of pragma with eval
use strict 'vars' ;
eval '
    no strict ;
    $joe = 1 ;
'; print STDERR $@@;
$joe = 1 ;
EXPECT
Global symbol "$joe" requires explicit package name at - line 8.
Execution of - aborted due to compilation errors.
@


1.1
log
@Initial revision
@
text
@@


1.1.1.1
log
@Initial import of Perl5. The king is dead; long live the king!
@
text
@@


1.1.1.2
log
@Vendor import of Perl 5.006
@
text
@a29 9
BEGIN { *freddy = \$joe::shmoe; }
$freddy = 2 ;
EXPECT

########

# strict vars - no error
use strict 'vars' ;
use vars qw( $freddy) ;
a134 34
--FILE-- abc.pm
package Burp;
use strict;
$a = 1;$f = 1;$k = 1; # just to get beyond the limit...
$b = 1;$g = 1;$l = 1;
$c = 1;$h = 1;$m = 1;
$d = 1;$i = 1;$n = 1;
$e = 1;$j = 1;$o = 1;
$p = 0b12;
--FILE-- 
# known scalar leak
BEGIN { $ENV{PERL_DESTRUCT_LEVEL} = 0 unless $ENV{PERL_DESTRUCT_LEVEL} > 3; }
use abc;
EXPECT
Global symbol "$f" requires explicit package name at abc.pm line 3.
Global symbol "$k" requires explicit package name at abc.pm line 3.
Global symbol "$g" requires explicit package name at abc.pm line 4.
Global symbol "$l" requires explicit package name at abc.pm line 4.
Global symbol "$c" requires explicit package name at abc.pm line 5.
Global symbol "$h" requires explicit package name at abc.pm line 5.
Global symbol "$m" requires explicit package name at abc.pm line 5.
Global symbol "$d" requires explicit package name at abc.pm line 6.
Global symbol "$i" requires explicit package name at abc.pm line 6.
Global symbol "$n" requires explicit package name at abc.pm line 6.
Global symbol "$e" requires explicit package name at abc.pm line 7.
Global symbol "$j" requires explicit package name at abc.pm line 7.
Global symbol "$o" requires explicit package name at abc.pm line 7.
Global symbol "$p" requires explicit package name at abc.pm line 8.
Illegal binary digit '2' at abc.pm line 8, at end of line
abc.pm has too many errors.
Compilation failed in require at - line 3.
BEGIN failed--compilation aborted at - line 3.
########

a167 1
Global symbol "$joe" requires explicit package name at - line 8.
a223 132
########

# Check if multiple evals produce same errors
use strict 'vars';
my $ret = eval q{ print $x; };
print $@@;
print "ok 1\n" unless defined $ret;
$ret = eval q{ print $x; };
print $@@;
print "ok 2\n" unless defined $ret;
EXPECT
Global symbol "$x" requires explicit package name at (eval 1) line 1.
ok 1
Global symbol "$x" requires explicit package name at (eval 2) line 1.
ok 2
########

# strict vars with outer our - no error
use strict 'vars' ;
our $freddy;
local $abc::joe ;
my $fred ;
my $b = \$fred ;
$Fred::ABC = 1 ;
$freddy = 2 ;
EXPECT

########

# strict vars with inner our - no error
use strict 'vars' ;
sub foo {
    our $fred;
    $fred;
}
EXPECT

########

# strict vars with outer our, inner use - no error
use strict 'vars' ;
our $fred;
sub foo {
    $fred;
}
EXPECT

########

# strict vars with nested our - no error
use strict 'vars' ;
our $fred;
sub foo {
    our $fred;
    $fred;
}
$fred ;
EXPECT

########

# strict vars with elapsed our - error
use strict 'vars' ;
sub foo {
    our $fred;
    $fred;
}
$fred ;
EXPECT
Variable "$fred" is not imported at - line 8.
Global symbol "$fred" requires explicit package name at - line 8.
Execution of - aborted due to compilation errors.
########

# nested our with local - no error
$fred = 1;
use strict 'vars';
{
    local our $fred = 2;
    print $fred,"\n";
}
print our $fred,"\n";
EXPECT
2
1
########

# "nailed" our declaration visibility across package boundaries
use strict 'vars';
our $foo;
$foo = 20;
package Foo;
print $foo, "\n";
EXPECT
20
########

# multiple our declarations in same scope, different packages, no warning
use strict 'vars';
use warnings;
our $foo;
${foo} = 10;
package Foo;
our $foo = 20;
print $foo, "\n";
EXPECT
20
########

# multiple our declarations in same scope, same package, warning
use strict 'vars';
use warnings;
our $foo;
${foo} = 10;
our $foo;
EXPECT
"our" variable $foo masks earlier declaration in same scope at - line 7.
########

# multiple our declarations in same scope, same package, warning
use strict 'vars';
use warnings;
our $foo;
{
    our $foo;
    package Foo;
    our $foo;
}
EXPECT
"our" variable $foo redeclared at - line 7.
	(Did you mean "local" instead of "our"?)
Name "Foo::foo" used only once: possible typo at - line 9.
@


1.1.1.3
log
@Vendor import Perl 5.6.1
@
text
@d58 1
a58 1
<$fred> ;
d154 2
d174 2
a175 2
Compilation failed in require at - line 1.
BEGIN failed--compilation aborted at - line 1.
a389 2
{ our $x = 1 }
{ our $x = 0 }
d397 1
a397 1
"our" variable $foo redeclared at - line 9.
d399 1
a399 12
Name "Foo::foo" used only once: possible typo at - line 11.
########

# Make sure the strict vars failure still occurs
# now that the `@@i should be written as \@@i' failure does not occur
# 20000522 mjd@@plover.com (MJD)
use strict 'vars';
no warnings;
"@@i_like_crackers";
EXPECT
Global symbol "@@i_like_crackers" requires explicit package name at - line 7.
Execution of - aborted due to compilation errors.
@


