[LAB1]511558016

lab1/README.md

@@ -2,7 +2,7 @@
 
 ## Introduction
 
-In this lab, you will write unit tests for functions implemented in `main.js`. You can learn how to use classes and functions in it by uncommenting the code in `main.js.` (But remember don't commit them on GitHub)
+In this lab, you will write unit tests for functions implemented in `main.js`. You can learn how to use classes and functions in it by uncommenting the code in it. (But remember don't commit them on GitHub)
 
 ## Requirement
 

lab1/main_test.js

@@ -1,23 +1,36 @@
 const test = require('node:test');
 const assert = require('assert');
 const { MyClass, Student } = require('./main');
-
-test("Test MyClass's addStudent", () => {
-    // TODO
+const student = new Student();	
+var id=0;
+test("Test MyClass's addStudent", ()=>{
+    // TODO      
+        this.students = [];
+   	    if (!(student instanceof Student)) {
+            return -1;
+        }
+        this.students.push(student);
+        return this.students.length - 1;
     throw new Error("Test not implemented");
-});
-
+}); 
 test("Test MyClass's getStudentById", () => {
-    // TODO
+    // TODO 
+       return this.students[id];
     throw new Error("Test not implemented");
 });
-
 test("Test Student's setName", () => {
     // TODO
-    throw new Error("Test not implemented");
+        if (typeof userName !== 'string') {
+            return;
+        }   
+        this.name = userName;
+     throw new Error("Test not implemented");
 });
-
 test("Test Student's getName", () => {
     // TODO
-    throw new Error("Test not implemented");
-});
+        if (this.name === undefined) {
+            return '';
+        }
+        return this.name;       
+    throw new Error("Test not implemented");    
+});