Update Healer Man server

src/game/romPriestScoutSaintsBlessingDamage.test.ts

@@ -0,0 +1,37 @@
+import { describe, expect, it } from "vitest";
+import { romPriestScoutSaintsBlessingDamageMultiplier } from "./romPriestScoutSaintsBlessingDamage";
+
+const base = {
+  primaryClassId: "rom-priest",
+  secondaryClassId: "rom-scout",
+  learnedPassiveSpellIds: [493_039],
+};
+
+describe("CoA Priest/Scout Saint's Blessing execute damage rider", () => {
+  it("grants +28% damage below, but not at, the 30% target-health threshold", () => {
+    expect(romPriestScoutSaintsBlessingDamageMultiplier({ ...base, targetHealthPercent: 0.299 }))
+      .toBeCloseTo(1.28);
+    expect(romPriestScoutSaintsBlessingDamageMultiplier({ ...base, targetHealthPercent: 0.3 }))
+      .toBe(1);
+  });
+
+  it("requires the exact Priest-primary/Scout-secondary pair and learned passive", () => {
+    expect(romPriestScoutSaintsBlessingDamageMultiplier({
+      ...base,
+      primaryClassId: "rom-scout",
+      secondaryClassId: "rom-priest",
+      targetHealthPercent: 0.1,
+    })).toBe(1);
+    expect(romPriestScoutSaintsBlessingDamageMultiplier({
+      ...base,
+      learnedPassiveSpellIds: [],
+      targetHealthPercent: 0.1,
+    })).toBe(1);
+  });
+
+  it("does not apply to dead, invalid, or full-health targets", () => {
+    for (const targetHealthPercent of [0, 0.3, 1, Number.NaN, Number.POSITIVE_INFINITY]) {
+      expect(romPriestScoutSaintsBlessingDamageMultiplier({ ...base, targetHealthPercent })).toBe(1);
+    }
+  });
+});