perl 5.003_06: t/op/each.t

Date: Mon, 30 Sep 1996 01:13:28 -0400
From: Spider Boardman <spider@Orb.Nashua.NH.US>
Subject: Re: pre extending hash? - need speed

The patch below (which is relative to perl5.001l) implements
"keys %hash = 50_000;" (or other integer-evaluable sizes) for
pre-sizing hashes.  I've only moved the patch forward from
when I first did it.  I'm sure the code in hv_ksplit could be
improved.

Date: Mon, 7 Oct 1996 22:03:00 +0300
From: Jarkko Hietaniemi <jhi@alpha.hut.fi>
Subject: LC_COLLATE.

Big patch to add, document, and test LC_COLLATE support.

A not necessarily gt a.

diff --git a/t/op/each.t b/t/op/each.t
index 7a58fc8..4106e54 100755 (executable)
--- a/t/op/each.t
+++ b/t/op/each.t
@@ -2,7 +2,7 @@
 
 # $RCSfile: each.t,v $$Revision: 4.1 $$Date: 92/08/07 18:27:47 $
 
-print "1..3\n";
+print "1..7\n";
 
 $h{'abc'} = 'ABC';
 $h{'def'} = 'DEF';
@@ -40,8 +40,10 @@ $h{'z'} = 'Z';
 
 if ($#keys == 29 && $#values == 29) {print "ok 1\n";} else {print "not ok 1\n";}
 
-while (($key,$value) = each(h)) {
-    if ($key eq $keys[$i] && $value eq $values[$i] && $key gt $value) {
+$i = 0;                # stop -w complaints
+
+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 $value;
     }
@@ -51,3 +53,18 @@ if ($i == 30) {print "ok 2\n";} else {print "not ok 2\n";}
 
 @keys = ('blurfl', keys(%h), 'dyick');
 if ($#keys == 31) {print "ok 3\n";} else {print "not ok 3\n";}
+
+$size = ((split('/',scalar %h))[1]);
+keys %h = $size * 5;
+$newsize = ((split('/',scalar %h))[1]);
+if ($newsize == $size * 8) {print "ok 4\n";} else {print "not ok 4\n";}
+keys %h = 1;
+$size = ((split('/',scalar %h))[1]);
+if ($size == $newsize) {print "ok 5\n";} else {print "not ok 5\n";}
+%h = (1,1);
+$size = ((split('/',scalar %h))[1]);
+if ($size == $newsize) {print "ok 6\n";} else {print "not ok 6\n";}
+undef %h;
+%h = (1,1);
+$size = ((split('/',scalar %h))[1]);
+if ($size == 8) {print "ok 7\n";} else {print "not ok 7\n";}