Use a switch in pp_prototype for compactness

[perl5.git] / lib / subs.t

diff --git a/lib/subs.t b/lib/subs.t
index b1999b2..4ad4f8f 100644 (file)
--- a/lib/subs.t
+++ b/lib/subs.t
@@ -1,164 +1,6 @@
-#!./perl 
+#!./perl
 
-BEGIN {
-    chdir 't' if -d 't';
-    @INC = '../lib';
-    $ENV{PERL5LIB} = '../lib';
-    require './test.pl';
-}
+chdir 't' if -d 't';
+@INC = '../lib';
 
-$| = 1;
-undef $/;
-my @prgs = split "\n########\n", <DATA>;
-print "1..", scalar @prgs, "\n";
-
-my $Is_VMS = $^O eq 'VMS';
-my $Is_MSWin32 = $^O eq 'MSWin32';
-my $Is_NetWare = $^O eq 'NetWare';
-my $Is_MacOS = $^O eq 'MacOS';
-my $i = 0 ;
-
-for (@prgs){
-    my $switch = "";
-    my @temps = () ;
-    if (s/^\s*-\w+//){
-        $switch = $&;
-    }
-    my($prog,$expected) = split(/\nEXPECT\n/, $_);
-    if ( $prog =~ /--FILE--/) {
-        my(@files) = split(/\n--FILE--\s*([^\s\n]*)\s*\n/, $prog) ;
-       shift @files ;
-       die "Internal error test $i didn't split into pairs, got " . 
-               scalar(@files) . "[" . join("%%%%", @files) ."]\n"
-           if @files % 2 ;
-       while (@files > 2) {
-           my $filename = shift @files ;
-           my $code = shift @files ;
-           push @temps, $filename ;
-           open F, ">$filename" or die "Cannot open $filename: $!\n" ;
-           print F $code ;
-           close F ;
-       }
-       shift @files ;
-       $prog = shift @files ;
-    }
-    my $tmpfile = tempfile();
-    open TEST, ">$tmpfile";
-    print TEST $prog,"\n";
-    close TEST;
-    my $results = $Is_VMS ?
-                     `./perl $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
-    $results =~ s/tmp\d+[A-Z][A-Z]?/-/g;
-    $results =~ s/\n%[A-Z]+-[SIWEF]-.*$// if $Is_VMS;  # clip off DCL status msg
-# bison says 'parse error' instead of 'syntax error',
-# various yaccs may or may not capitalize 'syntax'.
-    $results =~ s/^(syntax|parse) error/syntax error/mig;
-    $expected =~ s/\n+$//;
-    my $prefix = ($results =~ s/^PREFIX\n//) ;
-    if ( $results =~ s/^SKIPPED\n//) {
-       print "$results\n" ;
-    }
-    elsif (($prefix and $results !~ /^\Q$expected/) or
-          (!$prefix and $results ne $expected)){
-        print STDERR "PROG: $switch\n$prog\n";
-        print STDERR "EXPECTED:\n$expected\n";
-        print STDERR "GOT:\n$results\n";
-        print "not ";
-    }
-    print "ok ", ++$i, "\n";
-    foreach (@temps) 
-       { unlink $_ if $_ } 
-}
-
-__END__
-
-# Error - not predeclaring a sub
-Fred 1,2 ;
-sub Fred {}
-EXPECT
-Number found where operator expected at - line 3, near "Fred 1"
-       (Do you need to predeclare Fred?)
-syntax error at - line 3, near "Fred 1"
-Execution of - aborted due to compilation errors.
-########
-
-# Error - not predeclaring a sub in time
-Fred 1,2 ;
-use subs qw( Fred ) ;
-sub Fred {}
-EXPECT
-Number found where operator expected at - line 3, near "Fred 1"
-       (Do you need to predeclare Fred?)
-syntax error at - line 3, near "Fred 1"
-BEGIN not safe after errors--compilation aborted at - line 4.
-########
-
-# AOK
-use subs qw( Fred) ;
-Fred 1,2 ;
-sub Fred { print $_[0] + $_[1], "\n" }
-EXPECT
-3
-########
-
-# override a built-in function
-use subs qw( open ) ;
-open 1,2 ;
-sub open { print $_[0] + $_[1], "\n" }
-EXPECT
-3
-########
-
-# override a built-in function, call after definition
-use subs qw( open ) ;
-sub open { print $_[0] + $_[1], "\n" }
-open 1,2 ;
-EXPECT
-3
-########
-
-# override a built-in function, call with ()
-use subs qw( open ) ;
-open (1,2) ;
-sub open { print $_[0] + $_[1], "\n" }
-EXPECT
-3
-########
-
-# override a built-in function, call with () after definition
-use subs qw( open ) ;
-sub open { print $_[0] + $_[1], "\n" }
-open (1,2) ;
-EXPECT
-3
-########
-
---FILE-- abc
-Fred 1,2 ;
-1;
---FILE--
-use subs qw( Fred ) ;
-require "./abc" ;
-sub Fred { print $_[0] + $_[1], "\n" }
-EXPECT
-3
-########
-
-# check that it isn't affected by block scope
-{
-    use subs qw( Fred ) ;
-}
-Fred 1, 2;
-sub Fred { print $_[0] + $_[1], "\n" }
-EXPECT
-3
+require "../t/lib/common.pl";