Update main_test.js

Author: veture7275

lab2/main_test.js

@@ -5,27 +5,26 @@ const { Application, MailSystem } = require('./main');
 
 // TODO: write your tests here
 // Remember to use Stub, Mock, and Spy when necessary
-const originalMathRandom = Math.random;
-test("Test MailSystem's write", () => {
-    const mailsystem = new MailSystem();
-    assert.strictEqual(mailsystem.write("John"), 'Congrats, John!');
-});
-test("Test MailSystem's send",()=>{
-    //test('should send mail successfully', () => {
-        const mailsystem = new MailSystem();
-        const name = 'John';
-        Math.random = () => 0.7;
-        const result = mailsystem.send(name,mailsystem.write(name));
-        assert.strictEqual(result,true);
-        Math.random = originalMathRandom;
-
-        Math.random = () => 0.3;
-        const result_ = mailsystem.send(name,mailsystem.write(name));
-        assert.strictEqual(result_,false);
-});
+// test("Test MailSystem's write", () => {
+//     const mailsystem = new MailSystem();
+//     assert.strictEqual(mailsystem.write("John"), 'Congrats, John!');
+// });
+// test("Test MailSystem's send",()=>{
+//     //test('should send mail successfully', () => {
+//         const mailsystem = new MailSystem();
+//         const name = 'John';
+//         Math.random = () => 0.7;
+//         const result = mailsystem.send(name,mailsystem.write(name));
+//         assert.strictEqual(result,true);
+//         Math.random = originalMathRandom;
+
+//         Math.random = () => 0.3;
+//         const result_ = mailsystem.send(name,mailsystem.write(name));
+//         assert.strictEqual(result_,false);
+// });
 
 const data = 'John\nJane\nDoe';
-
+const originalMathRandom = Math.random;
 test("Test Application's getNames", async () => {
     //mock fs.readFile just using test runner
     fs.writeFileSync('name_list.txt', data, 'utf8');
@@ -76,36 +75,6 @@ test("Test Application's selectNextPerson", async() => {
         //fs.unlink('name_list.txt', () => {});
 });
 
-test("Test Application's selectNextPerson2", async() => {
-    let app = new Application();
-    [app.people,app.selected] = await app.getNames();
-    //const originalMathRandom = Math.random;
-        //Math.random = () => 0;
-        Math.random = originalMathRandom;
-        let oneFlag = false;
-        Math.random = () => {
-            if (app.selected.includes('John') && oneFlag) {
-                return 0.5;
-            }
-            if (app.selected.includes('John')) {
-                oneFlag = true;
-                return 0;
-            }
-            else {
-                return 0;
-            }
-        }
-        assert.deepStrictEqual(app.selectNextPerson(), 'John');
-        //Math.random = originalMathRandom;
-        assert.deepStrictEqual(app.selectNextPerson(), 'Jane');
-        //Math.random = () => 0.9;
-        Math.random = originalMathRandom;
-        assert.deepStrictEqual(app.selectNextPerson(), 'Doe');
-        assert.deepStrictEqual(app.selectNextPerson(), null);
-        assert.deepStrictEqual(app.selectNextPerson(), null);
-        assert.deepStrictEqual(app.selectNextPerson(), null);
-        //fs.unlink('name_list.txt', () => {});
-});
 test("Test Application's notifySelected", async(t) => {
     let app = new Application();
     [app.people,app.selected] = await app.getNames();