Integrate mainline

p4raw-id: //depot/perlio@15976

1 files changed, 32 insertions, 0 deletions

diff --git a/t/io/full.t b/t/io/full.t
new file mode 100644
index 0000000000..917050f037
--- /dev/null
+++ b/t/io/full.t
@@ -0,0 +1,32 @@
+#!./perl
+#
+# Test for 'disk full' errors, if possible
+# 20020416 mjd-perl-patch+@plover.com
+
+unless (-c "/dev/full" && open FULL, "> /dev/full") {
+  print "1..0\n"; exit 0;
+}
+
+my $z;
+print "1..6\n";
+
+print FULL "I like pie.\n" ? print "ok 1\n" : print "not ok 1\n";
+# Should fail
+$z = close(FULL);
+print $z ? "not ok 2 # z=$z; $!\n" : "ok 2\n";
+print $!{ENOSPC} ? "ok 3\n" : "not ok 3\n";
+  
+unless (open FULL, "> /dev/full") {
+  print "# couldn't open /dev/full the second time: $!\n";
+  print "not ok $_\n" for 4..6;
+  exit 0;
+}
+
+select FULL;   $| = 1;  select STDOUT;
+
+# Should fail
+$z = print FULL "I like pie.\n";
+print $z ? "not ok 4 # z=$z; $!\n" : "ok 4\n";
+print $!{ENOSPC} ? "ok 5\n" : "not ok 5\n";
+$z = close FULL;
+print $z ? "ok 6\n" : "not ok 6 # z=$s; $!\n";