Oops. As of some point one stopped being able to assign integers and

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

diff --git a/t/op/stat.t b/t/op/stat.t
index c553a16..cde2974 100755 (executable)
--- a/t/op/stat.t
+++ b/t/op/stat.t
@@ -9,7 +9,7 @@ BEGIN {
 use Config;
 use File::Spec;
 
-plan tests => 80;
+plan tests => 95;
 
 my $Perl = which_perl();
 
@@ -30,7 +30,7 @@ $Is_Rhapsody= $^O eq 'rhapsody';
 
 $Is_Dosish  = $Is_Dos || $Is_OS2 || $Is_MSWin32 || $Is_NetWare || $Is_Cygwin;
 
-$Is_UFS     = $Is_Darwin && (() = `df -t ufs .`) == 2;
+$Is_UFS     = $Is_Darwin && (() = `df -t ufs . 2>/dev/null`) == 2;
 
 my($DEV, $INO, $MODE, $NLINK, $UID, $GID, $RDEV, $SIZE,
    $ATIME, $MTIME, $CTIME, $BLKSIZE, $BLOCKS) = (0..12);
@@ -49,6 +49,8 @@ close FOO;
 open(FOO, ">$tmpfile") || DIE("Can't open temp test file: $!");
 
 my($nlink, $mtime, $ctime) = (stat(FOO))[$NLINK, $MTIME, $CTIME];
+
+#VMS Fix-me: nlink should work on VMS if applicable link support configured.
 SKIP: {
     skip "No link count", 1 if $Is_VMS;
 
@@ -57,7 +59,7 @@ SKIP: {
 
 SKIP: {
   skip "mtime and ctime not reliable", 2
-    if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos or $Is_MacOS;
+    if $Is_MSWin32 or $Is_NetWare or $Is_Cygwin or $Is_Dos or $Is_MacOS or $Is_Darwin;
 
   ok( $mtime,           'mtime' );
   is( $mtime, $ctime,   'mtime == ctime' );
@@ -126,6 +128,8 @@ DIAG
 
 # truncate and touch $tmpfile.
 open(F, ">$tmpfile") || DIE("Can't open temp test file: $!");
+ok(-z \*F,     '-z on empty filehandle');
+ok(! -s \*F,   '   and -s');
 close F;
 
 ok(-z $tmpfile,     '-z on empty file');
@@ -135,6 +139,11 @@ open(F, ">$tmpfile") || DIE("Can't open temp test file: $!");
 print F "hi\n";
 close F;
 
+open(F, "<$tmpfile") || DIE("Can't open temp test file: $!");
+ok(!-z *F,     '-z on empty filehandle');
+ok( -s *F,   '   and -s');
+close F;
+
 ok(! -z $tmpfile,   '-z on non-empty file');
 ok(-s $tmpfile,     '   and -s');
 
@@ -168,11 +177,6 @@ SKIP: {
 
 
 
-
-# in ms windows, $tmpfile inherits owner uid from directory
-# not sure about os/2, but chown is harmless anyway
-eval { chown $>,$tmpfile; 1 } or print "# $@" ;
-
 ok(chmod(0700,$tmpfile),    'chmod 0700');
 ok(-r $tmpfile,     '   -r');
 ok(-w $tmpfile,     '   -w');
@@ -217,6 +221,16 @@ SKIP: {
     skip "Skipping: unexpected ls output in MP-RAS", 6
       if $Is_MPRAS;
 
+    # VMS problem:  If GNV or other UNIX like tool is installed, then
+    # sometimes Perl will find /bin/ls, and will try to run it.
+    # But since Perl on VMS does not know to run it under Bash, it will
+    # try to run the DCL verb LS.  And if the VMS product Language
+    # Sensitive Editor is installed, or some other LS verb, that will
+    # be run instead.  So do not do this until we can teach Perl
+    # when to use BASH on VMS.
+    skip "ls command not available to Perl in OpenVMS right now.", 6
+      if $Is_VMS;
+
     my $LS  = $Config{d_readlink} ? "ls -lL" : "ls -l";
     my $CMD = "$LS /dev 2>/dev/null";
     my $DEV = qx($CMD);
@@ -453,6 +467,46 @@ ok( (-A _) < 0, 'negative -A works');
 ok( (-C _) < 0, 'negative -C works');
 ok(unlink($f), 'unlink tmp file');
 
+{
+    ok(open(F, ">", $tmpfile), 'can create temp file');
+    close F;
+    chmod 0077, $tmpfile;
+    my @a = stat($tmpfile);
+    my $s1 = -s _;
+    -T _;
+    my $s2 = -s _;
+    is($s1, $s2, q(-T _ doesn't break the statbuffer));
+    unlink $tmpfile;
+}
+
+SKIP: {
+    skip "No dirfd()", 3 unless $Config{d_dirfd};
+    ok(opendir(DIR, "."), 'Can open "." dir') || diag "Can't open '.':  $!";
+    ok(stat(DIR), "stat() on dirhandle works"); 
+    ok(-d -r _ , "chained -x's on dirhandle"); 
+    closedir DIR;
+}
+
+{
+    # RT #8244: *FILE{IO} does not behave like *FILE for stat() and -X() operators
+    ok(open(F, ">", $tmpfile), 'can create temp file');
+    my @thwap = stat *F{IO};
+    ok(@thwap, "stat(*F{IO}) works");    
+    ok( -f *F{IO} , "single file tests work with *F{IO}");
+    close F;
+    unlink $tmpfile;
+
+    #PVIO's hold dirhandle information, so let's test them too.
+
+    SKIP: {
+        skip "No dirfd()", 3 unless $Config{d_dirfd};
+        ok(opendir(DIR, "."), 'Can open "." dir') || diag "Can't open '.':  $!";
+        ok(stat(*DIR{IO}), "stat() on *DIR{IO} works");
+        ok(-d -r *DIR{IO} , "chained -x's on *DIR{IO}");
+        closedir DIR;
+    }
+}
+
 END {
     1 while unlink $tmpfile;
 }