more testsuite smarts (many of them courtesy Ilya)

[perl5.git] / t / op / pwent.t

diff --git a/t/op/pwent.t b/t/op/pwent.t
index cd5db34..feee6f2 100755 (executable)
--- a/t/op/pwent.t
+++ b/t/op/pwent.t
@@ -4,12 +4,12 @@ BEGIN {
     chdir 't' if -d 't';
     unshift @INC, "../lib" if -d "../lib";
     eval { require Config; import Config; };
-
-    unless (defined $Config{'i_pwd'} &&
-                   $Config{'i_pwd'} eq 'define' &&
-           -f "/etc/passwd" ) { # Play safe.
-       print "1..0\n";
-       exit 0;
+    my $reason;
+    if ($Config{'i_pwd'} ne 'define') {
+       $reason = '$Config{i_pwd} undefined';
+    }
+    elsif (not -f "/etc/passwd" ) { # Play safe.
+       $reason = 'no /etc/passwd file';
     }
 
     if (not defined $where) {  # Try NIS.
@@ -18,6 +18,7 @@ BEGIN {
                open(PW, "$ypcat passwd 2>/dev/null |") &&
                defined(<PW>)) {
                $where = "NIS passwd";
+               undef $reason;
                last;
            }
        }
@@ -29,6 +30,7 @@ BEGIN {
                open(PW, "$nidump passwd . 2>/dev/null |") &&
                defined(<PW>)) {
                $where = "NetInfo passwd";
+               undef $reason;
                last;
            }
        }
@@ -38,11 +40,12 @@ BEGIN {
        my $PW = "/etc/passwd";
        if (-f $PW && open(PW, $PW) && defined(<PW>)) {
            $where = $PW;
+           undef $reason;
        }
     }
 
-    if (not defined $where) {  # Give up.
-       print "1..0\n";
+    if ($reason) {     # Give up.
+       print "1..0 # Skip: $reason\n";
        exit 0;
     }
 }