Don't reuse temp files in tests

From: "Jerry D. Hedden" <jdhedden@cpan.org>
Message-ID: <1ff86f510809161335j73312da3v90fa6ef0cb8ac7c@mail.gmail.com>
Date: Tue, 16 Sep 2008 16:35:11 -0400

p4raw-id: //depot/perl@34377

3 files changed, 3 insertions, 7 deletions

diff --git a/lib/charnames.t b/lib/charnames.t
index 4889562455..5a6671ba7b 100644
--- a/lib/charnames.t
+++ b/lib/charnames.t
@@ -271,10 +271,8 @@ print "ok 46\n";
 
 # ---- Alias extensions
 
-my $tmpfile = tempfile();
 my $alifile = File::Spec->catfile(File::Spec->updir, qw(lib unicore xyzzy_alias.pl));
 my $i = 0;
-END { if ($tmpfile) { 1 while unlink $tmpfile; } }
 
 my @prgs;
 {   local $/ = undef;
@@ -285,6 +283,7 @@ my $i = 46;
 for (@prgs) {
     my ($code, $exp) = ((split m/\nEXPECT\n/), '$');
     my ($prog, $fil) = ((split m/\nFILE\n/, $code), "");
+    my $tmpfile = tempfile();
     open my $tmp, "> $tmpfile" or die "Could not open $tmpfile: $!";
     print $tmp $prog, "\n";
     close $tmp or die "Could not close $tmpfile: $!";
@@ -322,7 +321,6 @@ for (@prgs) {
         print "not ";
 	}
     print "ok ", ++$i, "\n";
-    1 while unlink $tmpfile;
     $fil or next;
     1 while unlink $alifile;
     }
diff --git a/lib/strict.t b/lib/strict.t
index 1176be8083..bfe6b636c5 100644
--- a/lib/strict.t
+++ b/lib/strict.t
@@ -12,9 +12,7 @@ $| = 1;
 my $Is_VMS = $^O eq 'VMS';
 my $Is_MSWin32 = $^O eq 'MSWin32';
 my $Is_NetWare = $^O eq 'NetWare';
-my $tmpfile = tempfile();
 my $i = 0 ;
-END { if ($tmpfile) { 1 while unlink $tmpfile; } }
 
 my @prgs = () ;
 
@@ -65,6 +63,7 @@ for (@prgs){
 	$prog = shift @files ;
 	$prog =~ s|\./abc|:abc|g if $^O eq 'MacOS';
     }
+    my $tmpfile = tempfile();
     open TEST, ">$tmpfile" or die "Could not open: $!";
     print TEST $prog,"\n";
     close TEST or die "Could not close: $!";
diff --git a/lib/subs.t b/lib/subs.t
index 7952c20a6c..b1999b2053 100644
--- a/lib/subs.t
+++ b/lib/subs.t
@@ -16,9 +16,7 @@ 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 $tmpfile = tempfile();
 my $i = 0 ;
-END {  if ($tmpfile) { 1 while unlink $tmpfile} }
 
 for (@prgs){
     my $switch = "";
@@ -44,6 +42,7 @@ for (@prgs){
 	shift @files ;
 	$prog = shift @files ;
     }
+    my $tmpfile = tempfile();
     open TEST, ">$tmpfile";
     print TEST $prog,"\n";
     close TEST;