Fixing \G bug by Francois Desarmenien

[p5sagit/p5-mst-13.2.git] / t / op / filetest.t

diff --git a/t/op/filetest.t b/t/op/filetest.t
index d1332f0..9228b57 100644 (file)
--- a/t/op/filetest.t
+++ b/t/op/filetest.t
@@ -24,14 +24,32 @@ print "ok 4\n";
 print "not " unless -r 'TEST';
 print "ok 5\n";
 
-print "not " if -w 'TEST';
-print "ok 6\n";
+# make sure TEST is r-x
+eval { chmod 0555, 'TEST' };
+$bad_chmod = $@;
 
-# Scripts are not -x everywhere.
+$oldeuid = $>;         # root can read and write anything
+eval '$> = 1';         # so switch uid (may not be implemented)
+
+print "# oldeuid = $oldeuid, euid = $>\n";
+
+if ($bad_chmod) {
+    print "#[$@]\nok 6 #skipped\n";
+}
+else {
+    print "not " if -w 'TEST';
+    print "ok 6\n";
+}
+
+# Scripts are not -x everywhere so cannot test that.
 
 print "not " unless -r 'op';
 print "ok 7\n";
 
+eval '$> = $oldeuid';  # switch uid back (may not be implemented)
+
+# this would fail for the euid 1
+# (unless we have unpacked the source code as uid 1...)
 print "not " unless -w 'op';
 print "ok 8\n";