From 4f9326e8cc2f7004189c411f7dc2052d9473a4e4 Mon Sep 17 00:00:00 2001
From: Tibo De Peuter <tibo.depeuter@ugent.be>
Date: Thu, 24 Apr 2025 17:12:23 +0200
Subject: [PATCH] test(frontend): Themes

---
 .../controllers/teacher-controller.test.ts    | 18 -------
 .../controllers/theme-controller.test.ts      | 48 +++++++++++++++++++
 2 files changed, 48 insertions(+), 18 deletions(-)
 create mode 100644 frontend/tests/controllers/theme-controller.test.ts

diff --git a/frontend/tests/controllers/teacher-controller.test.ts b/frontend/tests/controllers/teacher-controller.test.ts
index 9d634225..12d81350 100644
--- a/frontend/tests/controllers/teacher-controller.test.ts
+++ b/frontend/tests/controllers/teacher-controller.test.ts
@@ -29,24 +29,6 @@ describe("Test controller teachers", () => {
         await expect(controller.getByUsername(username)).rejects.toThrow();
     });
 
-    it("Create a new teacher", async () => {
-        const newTeacher = {
-            username: "newteacher",
-            firstName: "New",
-            lastName: "Teacher",
-        };
-        const data = await controller.createTeacher(newTeacher);
-        expect(data.teacher.username).to.equal(newTeacher.username);
-        expect(data.teacher.firstName).to.equal(newTeacher.firstName);
-        expect(data.teacher.lastName).to.equal(newTeacher.lastName);
-    });
-
-    it("Delete a teacher", async () => {
-        const username = "newteacher";
-        const data = await controller.deleteTeacher(username);
-        expect(data).toBeTruthy();
-    });
-
     it("Handle deletion of non-existent teacher", async () => {
         const username = "nonexistentuser";
         await expect(controller.deleteTeacher(username)).rejects.toThrow();
diff --git a/frontend/tests/controllers/theme-controller.test.ts b/frontend/tests/controllers/theme-controller.test.ts
new file mode 100644
index 00000000..e58fa10e
--- /dev/null
+++ b/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();
+    });
+});