remove misleading comment (from M.J.T. Guy)

[p5sagit/p5-mst-13.2.git] / t / lib / anydbm.t

diff --git a/t/lib/anydbm.t b/t/lib/anydbm.t
index 80b39df..a7fca17 100755 (executable)
--- a/t/lib/anydbm.t
+++ b/t/lib/anydbm.t
@@ -4,30 +4,38 @@
 
 BEGIN {
     chdir 't' if -d 't';
-    @INC = '../lib';
+    unshift @INC, '../lib';
 }
 require AnyDBM_File;
-#If Fcntl is not available, try 0x202 or 0x102 for O_RDWR|O_CREAT
 use Fcntl;
 
 print "1..12\n";
 
-unlink <Op.dbmx*>;
+$Is_Dosish = ($^O eq 'amigaos' || $^O eq 'MSWin32' or $^O eq 'dos' or
+             $^O eq 'os2' or $^O eq 'mint');
+
+unlink <Op_dbmx*>;
 
 umask(0);
-print (tie(%h,AnyDBM_File,'Op.dbmx', O_RDWR|O_CREAT, 0640) ? "ok 1\n" : "not ok 1\n");
+print (tie(%h,AnyDBM_File,'Op_dbmx', O_RDWR|O_CREAT, 0640)
+       ? "ok 1\n" : "not ok 1\n");
 
-$Dfile = "Op.dbmx.pag";
+$Dfile = "Op_dbmx.pag";
 if (! -e $Dfile) {
-       ($Dfile) = <Op.dbmx*>;
+       ($Dfile) = <Op_dbmx*>;
+}
+if ($Is_Dosish) {
+    print "ok 2 # Skipped: different file permission semantics\n";
+}
+else {
+    ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
+     $blksize,$blocks) = stat($Dfile);
+    print (($mode & 0777) == 0640 ? "ok 2\n" : "not ok 2\n");
 }
-($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,
-   $blksize,$blocks) = stat($Dfile);
-print (($mode & 0777) == ($^O eq 'os2' ? 0666 : 0640) ? "ok 2\n" : "not ok 2\n");
 while (($key,$value) = each(%h)) {
     $i++;
 }
-print (!$i ? "ok 3\n" : "not ok 3\n");
+print (!$i ? "ok 3\n" : "not ok 3 # i=$i\n\n");
 
 $h{'goner1'} = 'snork';
 
@@ -49,7 +57,7 @@ $h{'goner2'} = 'snork';
 delete $h{'goner2'};
 
 untie(%h);
-print (tie(%h,AnyDBM_File,'Op.dbmx', O_RDWR, 0640) ? "ok 4\n" : "not ok 4\n");
+print (tie(%h,AnyDBM_File,'Op_dbmx', O_RDWR, 0640) ? "ok 4\n" : "not ok 4\n");
 
 $h{'j'} = 'J';
 $h{'k'} = 'K';
@@ -79,7 +87,7 @@ delete $h{'goner3'};
 
 if ($#keys == 29 && $#values == 29) {print "ok 5\n";} else {print "not ok 5\n";}
 
-while (($key,$value) = each(h)) {
+while (($key,$value) = each(%h)) {
     if ($key eq $keys[$i] && $value eq $values[$i] && $key eq lc($value)) {
        $key =~ y/a-z/A-Z/;
        $i++ if $key eq $value;
@@ -88,7 +96,7 @@ while (($key,$value) = each(h)) {
 
 if ($i == 30) {print "ok 6\n";} else {print "not ok 6\n";}
 
-@keys = ('blurfl', keys(h), 'dyick');
+@keys = ('blurfl', keys(%h), 'dyick');
 if ($#keys == 31) {print "ok 7\n";} else {print "not ok 7\n";}
 
 $h{'foo'} = '';
@@ -109,6 +117,34 @@ print ($size > 0 ? "ok 9\n" : "not ok 9\n");
 print join(':',200..400) eq join(':',@foo) ? "ok 10\n" : "not ok 10\n";
 
 print ($h{'foo'} eq '' ? "ok 11\n" : "not ok 11\n");
-print ($h{''} eq 'bar' ? "ok 12\n" : "not ok 12\n");
+if ($h{''} eq 'bar') {
+   print "ok 12\n" ;
+}
+else {
+   if ($AnyDBM_File::ISA[0] eq 'DB_File' && $DB_File::db_ver >= 2.004010) {
+     ($major, $minor, $patch) = ($DB_File::db_ver =~ /^(\d+)\.(\d\d\d)(\d\d\d)/) ;
+     $major =~ s/^0+// ;
+     $minor =~ s/^0+// ;
+     $patch =~ s/^0+// ;
+     $compact = "$major.$minor.$patch" ;
+     #
+     # anydbm.t test 12 will fail when AnyDBM_File uses the combination of
+     # DB_File and Berkeley DB 2.4.10 (or greater). 
+     # You are using DB_File $DB_File::VERSION and Berkeley DB $compact
+     #
+     # Berkeley DB 2 from version 2.4.10 onwards does not allow null keys.
+     # This feature will be reenabled in a future version of Berkeley DB.
+     #
+     print "ok 12 # skipped: db v$compact, no null key support\n" ;
+   }
+   else {
+     print "not ok 12\n" ;
+   }
+}
 
-unlink 'Op.dbmx.dir', $Dfile;
+untie %h;
+if ($^O eq 'VMS') {
+  unlink 'Op_dbmx.sdbm_dir', $Dfile;
+} else {
+  unlink 'Op_dbmx.dir', $Dfile;  
+}