feat(admin-images) : add standalone export generators

lib/image-generator-empty.test.tsx

@@ -0,0 +1,35 @@
+import { renderToStaticMarkup } from "react-dom/server";
+import { describe, expect, it } from "vitest";
+
+import { ConstellationImageGenerator } from "@/components/admin/constellation-image-generator";
+import { TeamImageGenerator } from "@/components/admin/team-image-generator";
+import { WeaponImageGenerator } from "@/components/admin/weapon-image-generator";
+
+describe("admin image generator empty states", () => {
+  it("starts Team with a create action instead of an empty form", () => {
+    const html = renderToStaticMarkup(
+      <TeamImageGenerator characters={[]} weapons={[]} artifacts={[]} />,
+    );
+    expect(html).toContain("ยังไม่มี Team");
+    expect(html).toContain("เพิ่ม Team");
+    expect(html).not.toContain("team-image-title");
+  });
+
+  it("starts Weapon with a create action instead of an empty row", () => {
+    const html = renderToStaticMarkup(
+      <WeaponImageGenerator characters={[]} weapons={[]} />,
+    );
+    expect(html).toContain("ยังไม่มีรายการอาวุธ");
+    expect(html).toContain("เพิ่มรายการอาวุธ");
+    expect(html).not.toContain("weapon-image-condition");
+  });
+
+  it("starts Constellation with one action that creates C1–C6", () => {
+    const html = renderToStaticMarkup(
+      <ConstellationImageGenerator characters={[]} />,
+    );
+    expect(html).toContain("ยังไม่มี Constellation");
+    expect(html).toContain("สร้าง Constellation");
+    expect(html).not.toContain("constellation-image-c1");
+  });
+});