Re: the remaining bugs in \x escapes (was Re: [PATCH] oct and hex in glorious 64...

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

diff --git a/t/op/exec.t b/t/op/exec.t
index 506fc09..2defb47 100755 (executable)
--- a/t/op/exec.t
+++ b/t/op/exec.t
@@ -1,29 +1,53 @@
 #!./perl
 
-# $RCSfile: exec.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:49 $
-
 $| = 1;                                # flush stdout
 
-if ($^O eq 'MSWin32') {
-    print "# exec is unsupported on Win32\n";
+$ENV{LC_ALL}   = 'C';          # Forge English error messages.
+$ENV{LANGUAGE} = 'C';          # Ditto in GNU.
+
+if ($^O eq 'MSWin32' || $^O eq 'NetWare') {
+    # XXX the system tests could be written to use ./perl and so work on Win32
+    print "1..0 # Skip: shh, win32\n";
+    exit(0);
+}
+
+if ($^O eq 'MacOS') {
     # XXX the system tests could be written to use ./perl and so work on Win32
-    print "1..0\n";
+    print "1..0 # Mostly useless tests for Mac OS\n";
     exit(0);
 }
 
 print "1..8\n";
 
-print "not ok 1\n" if system "echo ok \\1";    # shell interpreted
+if ($^O ne 'os2') {
+  print "not ok 1\n" if system "echo ok \\1";  # shell interpreted
+} 
+else {
+  print "ok 1 # skipped: bug/feature of pdksh\n"; # shell interpreted
+}
 print "not ok 2\n" if system "echo ok 2";      # split and directly called
 print "not ok 3\n" if system "echo", "ok", "3"; # directly called
 
 # these should probably be rewritten to match the examples in perlfunc.pod
 if (system "true") {print "not ok 4\n";} else {print "ok 4\n";}
 
-if ((system "/bin/sh -c 'exit 1'") != 256) { print "not "; }
-print "ok 5\n";
+if ($^O eq 'mpeix') {
+    print "ok 5 # skipped: status broken on MPE/iX\n";
+} else {
+    if ((system "/bin/sh -c 'exit 1'") != 256) { print "not "; }
+    print "ok 5\n";
+}
 
-if ((system "lskdfj") == 255 << 8) {print "ok 6\n";} else {print "not ok 6\n";}
+$rc = system "lskdfj";
+if ($rc == 255 << 8 or $rc == -1 and
+     (
+      $! == 2 or
+      $! =~ /\bno\b.*\bfile/i or
+      $! == 13 or
+      $! =~ /permission denied/i
+     )
+   )
+ {print "ok 6\n";} else {print "not ok 6\n";}
 
 unless (exec "lskdjfalksdjfdjfkls") {print "ok 7\n";} else {print "not ok 7\n";}