1 files changed, 48 insertions, 0 deletions
diff --git a/contrib/perl5/t/op/range.t b/contrib/perl5/t/op/range.t
new file mode 100755
index 0000000..7999b86
--- /dev/null
+++ b/contrib/perl5/t/op/range.t
@@ -0,0 +1,48 @@
+#!./perl
+
+print "1..10\n";
+
+print join(':',1..5) eq '1:2:3:4:5' ? "ok 1\n" : "not ok 1\n";
+
+@foo = (1,2,3,4,5,6,7,8,9);
+@foo[2..4] = ('c','d','e');
+
+print join(':',@foo[$foo[0]..5]) eq '2:c:d:e:6' ? "ok 2\n" : "not ok 2\n";
+
+@bar[2..4] = ('c','d','e');
+print join(':',@bar[1..5]) eq ':c:d:e:' ? "ok 3\n" : "not ok 3\n";
+
+($a,@bcd[0..2],$e) = ('a','b','c','d','e');
+print join(':',$a,@bcd[0..2],$e) eq 'a:b:c:d:e' ? "ok 4\n" : "not ok 4\n";
+
+$x = 0;
+for (1..100) {
+    $x += $_;
+}
+print $x == 5050 ? "ok 5\n" : "not ok 5 $x\n";
+
+$x = 0;
+for ((100,2..99,1)) {
+    $x += $_;
+}
+print $x == 5050 ? "ok 6\n" : "not ok 6 $x\n";
+
+$x = join('','a'..'z');
+print $x eq 'abcdefghijklmnopqrstuvwxyz' ? "ok 7\n" : "not ok 7 $x\n";
+
+@x = 'A'..'ZZ';
+print @x == 27 * 26 ? "ok 8\n" : "not ok 8\n";
+
+@x = '09' .. '08';  # should produce '09', '10',... '99' (strange but true)
+print "not " unless join(",", @x) eq
+                    join(",", map {sprintf "%02d",$_} 9..99);
+print "ok 9\n";
+
+# same test with foreach (which is a separate implementation)
+@y = ();
+foreach ('09'..'08') {
+    push(@y, $_);
+}
+print "not " unless join(",", @y) eq join(",", @x);
+print "ok 10\n";
+