X-Git-Url: http://git.vpit.fr/?p=perl%2Fmodules%2FScalar-Vec-Util.git;a=blobdiff_plain;f=t%2F20-vfill-pp.t;h=aaf3618a78f6a1c2a46a8a62124a79bfffdbaadb;hp=5986db8be44cd4861dd0445c36061bbb07eec623;hb=01ef742d705c0bd6577139d1ee8a2808101336da;hpb=0062dbd2da53db62346382e729b84097131c61ee

diff --git a/t/20-vfill-pp.t b/t/20-vfill-pp.t
index 5986db8..aaf3618 100644
--- a/t/20-vfill-pp.t
+++ b/t/20-vfill-pp.t
@@ -15,3 +15,34 @@ eval { Scalar::Vec::Util::vfill_pp(my $x, 0, undef, 0) };
 like($@, qr/Invalid\s+argument/, 'third argument undef croaks');
 eval { Scalar::Vec::Util::vfill_pp(my $x, 0, 0, undef) };
 like($@, qr/Invalid\s+argument/, 'fourth argument undef croaks');
+
+my $p = 8;
+my $n = 3 * $p;
+my $q = 1;
+
+sub myfill {
+ (undef, my $s, my $l, my $x) = @_;
+ $x = 1 if $x;
+ vec($_[0], $_, 1) = $x for $s .. $s + $l - 1;
+}
+
+*myeq = *Scalar::Vec::Util::veq_pp;
+
+sub rst { myfill($_[0], 0, $n, 0); $_[0] = '' }
+
+my ($v, $c) = ('') x 2;
+
+my @s = ($p - $q) .. ($p + $q);
+for my $s (@s) {
+ for my $l (0 .. $n - 1) {
+  next if $s + $l > $n;
+  rst $c;
+  myfill($c, 0,  $s, 0);
+  myfill($c, $s, $l, 1);
+  rst $v;
+  Scalar::Vec::Util::vfill_pp($v, 0,  $s, 0);
+  Scalar::Vec::Util::vfill_pp($v, $s, $l, 1);
+  ok(myeq($v, 0, $c, 0, $n), "vfill_pp $s, $l");
+  is(length $v, length $c,   "vfill_pp $s, $l length");
+ }
+}