From 69aebc414316140b4b55870c93ce164c925aa57e Mon Sep 17 00:00:00 2001
From: HanHongChen <127834396+HanHongChen@users.noreply.github.com>
Date: Thu, 29 Feb 2024 07:43:25 +0000
Subject: [PATCH 1/2] tmp

---
 lab1/main_test.js | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/lab1/main_test.js b/lab1/main_test.js
index 74a716b4..1f121388 100644
--- a/lab1/main_test.js
+++ b/lab1/main_test.js
@@ -4,11 +4,26 @@ const { MyClass, Student } = require('./main');
 
 test("Test MyClass's addStudent", () => {
     // TODO
-    throw new Error("Test not implemented");
+    const myClass = new MyClass();
+    //check fail case
+    assert.strictEqual(myClass.addStudent({}), -1);
+    //check success case
+    assert.strictEqual(myClass.addStudent(new Student), 0);
+
 });
 
 test("Test MyClass's getStudentById", () => {
     // TODO
+    const myClass = new MyClass();
+    const names = ['John', 'Jane', 'Doe', 'Smith'];
+    names.forEach(name => {
+        const student = new Student();
+        student.setName(name);
+        const newStudentId = myClass.addStudent(student);
+        const newStudentName = myClass.getStudentById(newStudentId).getName();
+        console.log('[+] Added student with id: %d, name: %s', newStudentId, newStudentName);
+    });
+    assert.strictEqual(myClass.getStudentById())
     throw new Error("Test not implemented");
 });
 

From f35c9d049ca2562c1e31707a8e13c890d49011f6 Mon Sep 17 00:00:00 2001
From: HanHongChen <127834396+HanHongChen@users.noreply.github.com>
Date: Thu, 29 Feb 2024 10:05:39 +0000
Subject: [PATCH 2/2] finished lab1

---
 lab1/main_test.js | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/lab1/main_test.js b/lab1/main_test.js
index 1f121388..71e859ac 100644
--- a/lab1/main_test.js
+++ b/lab1/main_test.js
@@ -15,24 +15,35 @@ test("Test MyClass's addStudent", () => {
 test("Test MyClass's getStudentById", () => {
     // TODO
     const myClass = new MyClass();
+    assert.strictEqual(myClass.getStudentById(-1), null);
+    assert.strictEqual(myClass.getStudentById(10), null);
     const names = ['John', 'Jane', 'Doe', 'Smith'];
     names.forEach(name => {
         const student = new Student();
         student.setName(name);
         const newStudentId = myClass.addStudent(student);
         const newStudentName = myClass.getStudentById(newStudentId).getName();
-        console.log('[+] Added student with id: %d, name: %s', newStudentId, newStudentName);
     });
-    assert.strictEqual(myClass.getStudentById())
-    throw new Error("Test not implemented");
+    assert.strictEqual(myClass.getStudentById(0).getName(), 'John');
+    assert.strictEqual(myClass.getStudentById(1).getName(), 'Jane');
+    assert.strictEqual(myClass.getStudentById(2).getName(), 'Doe');
+    assert.strictEqual(myClass.getStudentById(3).getName(), 'Smith');
 });
 
 test("Test Student's setName", () => {
     // TODO
-    throw new Error("Test not implemented");
+    const student = new Student();
+    student.setName(123);
+    assert.strictEqual(student.getName(), '');
+    student.setName('123');
+    assert.strictEqual(student.getName(), '123');
 });
 
 test("Test Student's getName", () => {
     // TODO
-    throw new Error("Test not implemented");
+    const student = new Student();
+    student.setName(123);
+    assert.strictEqual(student.getName(), '');
+    student.setName('123');
+    assert.strictEqual(student.getName(), '123');
 });
\ No newline at end of file