[t/spec] Fix the arity-0 non-equal limit test to look for the correct…

… results, and tweak the equal limit case at the same time.

git-svn-id: http://svn.pugscode.org/pugs@29921 c213334d-75ef-0310-aa23-eaa082d1ae64

S03-operators/series-arity0.t

@@ -16,19 +16,19 @@ plan *;
 
 {
     my @rolls = ({ (1..2).pick } ... 2).batch(100);
-    ok +@rolls < 100, 'the series terminated';
+    ok +@rolls > 0, 'the series had at least one element...';
+    ok +@rolls < 100, '... and the series terminated';
     is @rolls.grep(Int).elems, +@rolls, 'all the rolls are Ints';
     is @rolls.grep(2).elems, 1, 'There was exactly one 2 rolled...';
     is @rolls[@rolls.elems - 1], 2, '...and it was the last roll';
 }
 
 {
     my @rolls = ({ (1..2).pick } ... 1.5).batch(100);
-    ok +@rolls < 100, 'the series terminated...';
-    ok +@rolls > 1, '... and the series had more than one element';
+    ok +@rolls > 0, 'the series had at least one element...';
+    ok +@rolls < 100, '... and the series terminated';
     is @rolls.grep(Int).elems, +@rolls, 'all the rolls are Ints';
-    is @rolls.grep(@rolls[@rolls.elems - 1]).elems, 1, 
-       'The last roll was the only roll of its number';
+    is @rolls.grep(@rolls[0]).elems, +@rolls, 'All the rolls are the same';
 }