test(frontend): Themes

frontend/tests/controllers/theme-controller.test.ts

@@ -0,0 +1,48 @@
+import { describe, it, expect, beforeEach } from "vitest";
+import { ThemeController } from "../../src/controllers/themes";
+
+describe("ThemeController Tests", () => {
+    let controller: ThemeController;
+
+    beforeEach(() => {
+        controller = new ThemeController();
+    });
+
+    it("should fetch all themes", async () => {
+        const result = await controller.getAll();
+        expect(Array.isArray(result)).toBe(true);
+        expect(result.length).toBeGreaterThan(0);
+        expect(result[0]).toHaveProperty("key");
+        expect(result[0]).toHaveProperty("title");
+        expect(result[0]).toHaveProperty("description");
+        expect(result[0]).toHaveProperty("image");
+    });
+
+    it("should fetch all themes filtered by language", async () => {
+        const language = "en";
+        const result = await controller.getAll(language);
+        expect(Array.isArray(result)).toBe(true);
+        expect(result.length).toBeGreaterThan(0);
+        result.forEach((theme) => {
+            expect(theme).toHaveProperty("key");
+            expect(theme).toHaveProperty("title");
+            expect(theme).toHaveProperty("description");
+            expect(theme).toHaveProperty("image");
+        });
+    });
+
+    it("should fetch HRUIDs by theme key", async () => {
+        const themeKey = "kiks";
+        const result = await controller.getHruidsByKey(themeKey);
+        expect(Array.isArray(result)).toBe(true);
+        expect(result.length).toBeGreaterThan(0);
+        result.forEach((hruid) => {
+            expect(typeof hruid).toBe("string");
+        });
+    });
+
+    it("should handle fetching HRUIDs for a non-existent theme key", async () => {
+        const themeKey = "nonexistent";
+        await expect(controller.getHruidsByKey(themeKey)).rejects.toThrow();
+    });
+});