integrate cfgperl contents into mainline

[p5sagit/p5-mst-13.2.git] / lib / Test / Harness.pm

diff --git a/lib/Test/Harness.pm b/lib/Test/Harness.pm
index e98a144..9902741 100644 (file)
--- a/lib/Test/Harness.pm
+++ b/lib/Test/Harness.pm
@@ -76,6 +76,7 @@ sub runtests {
     else {
         $new5lib = join($Config{path_sep}, @INC);
     }
+
     local($ENV{'PERL5LIB'}) = $new5lib;
 
     my @dir_files = globdir $files_in_dir if defined $files_in_dir;
@@ -83,7 +84,7 @@ sub runtests {
     while ($test = shift(@tests)) {
        $te = $test;
        chop($te);
-       if ($^O eq 'VMS') { $te =~ s/^.*\.t\./[.t./; }
+       if ($^O eq 'VMS') { $te =~ s/^.*\.t\./[.t./s; }
        my $blank = (' ' x 77);
        my $leader = "$te" . '.' x (20 - length($te));
        my $ml = "";
@@ -94,6 +95,8 @@ sub runtests {
        $fh->open($test) or print "can't open $test. $!\n";
        my $first = <$fh>;
        my $s = $switches;
+       $s .= " $ENV{'HARNESS_PERL_SWITCHES'}"
+           if exists $ENV{'HARNESS_PERL_SWITCHES'};
        $s .= join " ", q[ "-T"], map {qq["-I$_"]} @INC
            if $first =~ /^#!.*\bperl.*-\w*T/;
        $fh->close or print "can't close $test. $!\n";
@@ -508,6 +511,11 @@ If relative, directory name is with respect to the current directory at
 the moment runtests() was called.  Putting absolute path into 
 C<HARNESS_FILELEAK_IN_DIR> may give more predicatable results.
 
+The value of C<HARNESS_PERL_SWITCHES> will be prepended to the
+switches used to invoke perl on each test.  For example, setting
+C<HARNESS_PERL_SWITCHES> to "-W" will run all tests with all
+warnings enabled.
+
 Harness sets C<HARNESS_ACTIVE> before executing the individual tests.
 This allows the tests to determine if they are being executed through the
 harness or by any other means.