Allow chosen Reinforcements reserve costs

tests/reinforcements-homeworld.test.ts

@@ -70,7 +70,10 @@ void test('actual Advanced native movement exposes all three legal fee allocatio
   for (const salusaNormal of [0, 1, 2]) {
     const f = createReinforcementsHomeworldFixture({ advanced: true, sources: sources(salusaNormal) });
     const choices = viewGame(f.game, f.owner).battle!.reinforcements!.homeworldSources!;
-    assert.deepEqual(choices.map(canonicalSources).sort(), [0, 1, 2].map(n => canonicalSources(sources(n))).sort());
+    assert.deepEqual(choices.filter(choice => Object.values(choice).every(group => group.elite === 0))
+      .map(canonicalSources).sort(), [0, 1, 2].map(n => canonicalSources(sources(n))).sort());
+    assert.ok(choices.some(choice => Object.values(choice).some(group => group.elite > 0)),
+      'The expanded preview also offers physically available special reserves.');
     let game = sealReinforcementsHomeworldPlan(f.game, f.planActions[0]);
     game = sealReinforcementsHomeworldPlan(JSON.parse(JSON.stringify(game)) as Game, f.planActions[1]);
     const done = finishReinforcementsHomeworldBattle(game);