Area of Square Added

routes/route.js

@@ -160,6 +160,30 @@ router.post("/areaOfRectangle", (req, res) => {
   }
 });
 
+router.post("/areaOfSquare", (req,res) => {
+  try{
+    const{ param1 } = req.body;
+    let result = Math.pow(parseFloat(param1, 10),2);
+
+    res.json({
+      result,
+      meta: {
+        success:true,
+        message: `Calculated area of Square with side ${param1}`,
+        code: 200
+      }
+    }) ;
+  }catch(err){
+    res.json({
+      meta:{
+      success: false,
+      message: err.message,
+      code: 400
+    }
+  });
+  }
+});
+
 
 
 module.exports = router;

test/tests.js

@@ -135,7 +135,7 @@ describe("----------START TEST FOR app.js----------", () => {
   it("Checks the POST /math/areaOfRectangle", done => {
     chai
       .request(app)
-      .post("/math/power")
+      .post("/math/areaOfRectangle")
       .send({ param1: 3, param2: 2 })
       .end((err, res) => {
         if (err) {
@@ -153,4 +153,25 @@ describe("----------START TEST FOR app.js----------", () => {
         }
       });
   });
+
+  it("Checks the POST /math/areaOfSquare", done => {
+    chai
+      .request(app)
+      .post("/math/areaOfSquare")
+      .send({ param1: 5 })
+      .end((err, res) => {
+        if (err) {
+          done(err);
+          process.exit(1);
+        } else {
+          res.body.result.should.be.a("number");
+          res.body.meta.success.should.be.a("boolean");
+          res.body.meta.message.should.be.a("string");
+          res.body.meta.code.should.be.a("number");
+          res.body.result.should.equal(25);
+
+          done();
+        }
+      });
+  });
 });