test(overload): add randomized differential coverage

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/tests/ii/overload-methods/generate.pl b/tests/ii/overload-methods/generate.pl
new file mode 100644
index 0000000..6ea50f2
--- /dev/null
+++ b/tests/ii/overload-methods/generate.pl
@@ -0,0 +1,19 @@
+use strict;
+use warnings;
+use FindBin;
+use lib "$FindBin::Bin/..";
+use Random;
+my ($seed, $count) = @ARGV;
+my $rng = Random->new($seed, "overload-methods");
+my @edges = (
+    '0 0 1 x',
+    '-1000 1000 8 boundary',
+    '1000 -1000 8 z',
+    '0 24 2 equal',
+    '0 23 2 below',
+    '0 25 2 above',
+);
+$rng->emit($count, \@edges, sub {
+    return join ' ', $rng->integer(-1000,1000), $rng->integer(-1000,1000),
+                    $rng->integer(1,8), 'x' x $rng->integer(1,24);
+});