feat: auto committed

services/content/src/questions/questions.dto.test.ts

@@ -0,0 +1,108 @@
+import { describe, it, expect } from "vitest";
+import {
+  createQuestionSchema,
+  updateQuestionSchema,
+  listQuestionsSchema,
+  questionTypeSchema,
+  questionSourceSchema,
+} from "./questions.dto.js";
+
+describe("questions.dto", () => {
+  describe("questionTypeSchema", () => {
+    it("should accept all valid question types", () => {
+      const validTypes = [
+        "single_choice",
+        "multiple_choice",
+        "short_answer",
+        "essay",
+      ];
+      for (const t of validTypes) {
+        expect(questionTypeSchema.parse(t)).toBe(t);
+      }
+    });
+
+    it("should reject invalid question type", () => {
+      expect(() => questionTypeSchema.parse("invalid_type")).toThrow();
+    });
+  });
+
+  describe("questionSourceSchema", () => {
+    it("should accept all valid question sources", () => {
+      const validSources = ["manual", "ai_generated", "imported"];
+      for (const s of validSources) {
+        expect(questionSourceSchema.parse(s)).toBe(s);
+      }
+    });
+  });
+
+  describe("createQuestionSchema", () => {
+    it("should parse valid input and apply defaults", () => {
+      const result = createQuestionSchema.parse({
+        knowledgePointId: "kp-1",
+        type: "single_choice",
+        content: "What is 2+2?",
+        answer: "4",
+        createdBy: "user-1",
+      });
+      expect(result.knowledgePointId).toBe("kp-1");
+      expect(result.type).toBe("single_choice");
+      expect(result.content).toBe("What is 2+2?");
+      expect(result.answer).toBe("4");
+      expect(result.difficulty).toBe(3);
+      expect(result.source).toBe("manual");
+    });
+
+    it("should reject missing answer", () => {
+      expect(() =>
+        createQuestionSchema.parse({
+          knowledgePointId: "kp-1",
+          type: "essay",
+          content: "Write an essay",
+          createdBy: "user-1",
+        }),
+      ).toThrow();
+    });
+
+    it("should reject invalid type", () => {
+      expect(() =>
+        createQuestionSchema.parse({
+          knowledgePointId: "kp-1",
+          type: "invalid",
+          content: "content",
+          answer: "answer",
+          createdBy: "user-1",
+        }),
+      ).toThrow();
+    });
+  });
+
+  describe("updateQuestionSchema", () => {
+    it("should parse partial update with status", () => {
+      const result = updateQuestionSchema.parse({ status: "published" });
+      expect(result.status).toBe("published");
+    });
+
+    it("should reject invalid status value", () => {
+      expect(() =>
+        updateQuestionSchema.parse({ status: "invalid" }),
+      ).toThrow();
+    });
+  });
+
+  describe("listQuestionsSchema", () => {
+    it("should default page and pageSize", () => {
+      const result = listQuestionsSchema.parse({});
+      expect(result.page).toBe(1);
+      expect(result.pageSize).toBe(20);
+    });
+
+    it("should coerce string numbers for page and pageSize", () => {
+      const result = listQuestionsSchema.parse({
+        page: "3",
+        pageSize: "50",
+      });
+      expect(result.page).toBe(3);
+      expect(result.pageSize).toBe(50);
+    });
+  });
+});