Prototype Tleilaxu special Karama Truthtrance

tests/window-card-tleilaxu-special.test.ts

@@ -0,0 +1,37 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+import { parseKaramaTleilaxuSpecialSource as parse, windowCardNativeEffect,
+  windowCardOpportunity, type WindowCardGame } from '../game/window-card-play';
+
+const source = (): WindowCardGame => ({ status: 'playing', advanced: true, phase: 4, turn: 2,
+  shieldWallDestroyed: false, players: [{ id: 'h', faction: 'tleilaxu', specialKaramaUsed: false },
+    { id: 'a', faction: 'atreides', specialKaramaUsed: false }] });
+const event = JSON.stringify(['karamaTleilaxuSpecial', 2, 'h']);
+
+void test('Tleilaxu special window is public, turn-bound and independent of private custody', () => {
+  const game = source(), before = structuredClone(game);
+  assert.deepEqual(windowCardOpportunity(game, 'karamaTleilaxuSpecial'),
+    { effect: 'karamaTleilaxuSpecial', source: event, turn: 2 });
+  assert.deepEqual(parse(event), { turn: 2, owner: 'h' });
+  assert.equal(windowCardNativeEffect('karamaTleilaxuSpecial'), 'karama');
+  assert.equal(windowCardOpportunity({ ...game, response: { kind: 'voice' }, decision: { kind: 'other' } },
+    'karamaTleilaxuSpecial')?.source, event);
+  assert.equal(windowCardOpportunity(game, 'karamaTleilaxuSpecial', event)?.source, event);
+  assert.deepEqual(game, before);
+});
+
+void test('special opportunity ends with use, turn or phase; malformed sources reject', () => {
+  const game = source();
+  for (const changes of [{ status: 'lobby' }, { advanced: false }, { phase: 3 }, { turn: 0 },
+    { players: [{ id: 'h', faction: 'tleilaxu', specialKaramaUsed: true }] },
+    { players: [{ id: 'h', faction: 'atreides' }] },
+    { players: [{ id: 'h', faction: 'tleilaxu' }, { id: 'h', faction: 'atreides' }] },
+    { players: [{ id: 'h', faction: 'tleilaxu' }, { id: 'h2', faction: 'tleilaxu' }] }])
+    assert.equal(windowCardOpportunity({ ...game, ...changes } as WindowCardGame, 'karamaTleilaxuSpecial'), null);
+  for (const value of ['', '[]', '["karamaTleilaxuSpecial",2," h"]',
+    '["karamaTleilaxuSpecial", 2,"h"]', '["karamaTleilaxuSpecial",0,"h"]',
+    '["karamaTleilaxuSpecial",2,"h","extra"]']) assert.equal(parse(value), null);
+  assert.equal(windowCardOpportunity(game, 'karamaTleilaxuSpecial', JSON.stringify(['karamaTleilaxuSpecial', 2, 'a'])), null);
+  assert.equal(windowCardOpportunity({ ...game, turn: 3 }, 'karamaTleilaxuSpecial', event), null);
+  assert.ok(windowCardOpportunity({ ...game, players: [{ id: 'h', faction: 'tleilaxu' }] }, 'karamaTleilaxuSpecial'));
+});