test throw error is written and test passed

Author: MaharitB

implement-and-rewrite-tests/rewrite-tests-with-jest/3-get-card-value.test.js

@@ -1,8 +1,5 @@
 import { getCardValue } from "../implement/3-get-card-value.js";
 
-// TODO: Write tests in Jest syntax to cover all possible outcomes.
-
-// Case 1: Ace (A)
 test(`Should return 11 when given an ace card`, () => {
   expect(getCardValue("A♠")).toEqual(11);
 });
@@ -14,14 +11,35 @@ test(`should retun the numeric value when given "numbered" cards`, () => {
 test(`should retun 10 when given(J,Q,K)cards`, () => {
   expect(getCardValue("J♣")).toEqual(10);
   expect(getCardValue("Q♥")).toEqual(10);
-
   expect(getCardValue("K♦")).toEqual(10);
 });
+
 test(`throws for invalid cards`, () => {
   expect(() => {
     getCardValue("invalid");
   }).toThrow(`Expected a number followed by a suit, but got "invalid"`);
 });
+test(`throws for invalid rank`, () => {
+  expect(() => {
+    getCardValue("1♥");
+  }).toThrow(`Expected a valid Rank and suit instead got "1♥"`);
+});
+test(`throws for invalid suit`, () => {
+  expect(() => {
+    getCardValue("AS");
+  }).toThrow(`Expected a valid Rank and suit instead got "AS"`);
+});
+test(`throws for invalid input`, () => {
+  expect(() => {
+    getCardValue("100");
+  }).toThrow(`Expected a valid Rank and suit instead got "100"`);
+});
+test(`throws for invalid suit`, () => {
+  expect(() => {
+    getCardValue("15♥");
+  }).toThrow(`Expected a valid Rank and suit instead got "15♥"`);
+});
+
 // Suggestion: Group the remaining test data into these categories:
 //   Number Cards (2-10)
 //   Face Cards (J, Q, K)