From 2c416f5361ed10cd73eb72eb5062261b2e73c18f Mon Sep 17 00:00:00 2001
From: Craig Jennings <c@cjennings.net>
Date: Sat, 25 Jul 2026 15:00:56 -0500
Subject: refactor(prototypes): merge casting widgets into Dupre kit

---
 tests/gallery-probes/probe.mjs           |  2 +-
 tests/gallery-probes/test_dupre_merge.py | 53 ++++++++++++++++++++++++++++++++
 2 files changed, 54 insertions(+), 1 deletion(-)
 create mode 100644 tests/gallery-probes/test_dupre_merge.py

(limited to 'tests/gallery-probes')

diff --git a/tests/gallery-probes/probe.mjs b/tests/gallery-probes/probe.mjs
index 5f56f46..9d230c0 100644
--- a/tests/gallery-probes/probe.mjs
+++ b/tests/gallery-probes/probe.mjs
@@ -97,7 +97,7 @@ try {
 
   // 1. card count (the instruments/row default is checked in 1h)
   const cards = await evl(`document.querySelectorAll('.card').length`);
-  ok('111 cards', cards === 111, `got ${cards}`);
+  ok('112 cards', cards === 112, `got ${cards}`);
 
   // 1b. Every card carries a spec sheet. R58 shipped without one and nothing
   //     noticed — the sheet is the card's actual specification, so a card without
diff --git a/tests/gallery-probes/test_dupre_merge.py b/tests/gallery-probes/test_dupre_merge.py
new file mode 100644
index 0000000..891b789
--- /dev/null
+++ b/tests/gallery-probes/test_dupre_merge.py
@@ -0,0 +1,53 @@
+"""The settings-casting widget candidates live in the canonical Dupre kit."""
+
+import os
+import unittest
+
+
+ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", ".."))
+
+
+def source(name):
+    with open(os.path.join(ROOT, "docs", "prototypes", name)) as handle:
+        return handle.read()
+
+
+class DupreMergeTests(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls):
+        cls.widgets = source("widgets.js")
+        cls.additions = source("dupre-kit-additions.js")
+        cls.gallery = source("panel-widget-gallery.html")
+
+    def test_three_candidates_are_owned_only_by_the_canonical_kit(self):
+        for name in ("detentFader", "drumRoller", "guardedToggle"):
+            declaration = f"DUPRE.{name} = function"
+            self.assertEqual(self.widgets.count(declaration), 1, name)
+            self.assertNotIn(declaration, self.additions, name)
+
+    def test_detent_fader_brings_its_styles_and_policy(self):
+        self.assertIn(".dupre-dfader{", self.widgets)
+        self.assertIn("DUPRE.detentFader.POLICY", self.widgets)
+
+    def test_drum_supports_any_channel_count_and_configurable_range(self):
+        for fragment in (
+            "opts.min !== undefined",
+            "opts.max !== undefined",
+            "opts.height !== undefined",
+            "chans.forEach((c, i) => set(i, c.v))",
+        ):
+            self.assertIn(fragment, self.widgets)
+
+    def test_guarded_toggle_throws_through_the_viewer_plane(self):
+        self.assertIn("lever.style.transformBox = 'view-box'", self.widgets)
+        self.assertIn("'rotateX(180deg)'", self.widgets)
+
+    def test_gallery_specifies_detent_and_multichannel_drum(self):
+        self.assertIn("card(C,'A1','Detent fader'", self.gallery)
+        self.assertIn("channels:[{name:'HIGH'", self.gallery)
+        self.assertIn("{name:'MID'", self.gallery)
+        self.assertIn("{name:'LOW'", self.gallery)
+
+
+if __name__ == "__main__":
+    unittest.main()
-- 
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