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fix(curriculum): Made better tests for fortune teller lab (#62677)

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This commit is contained in:
Bharath Valaboju
2026-01-16 13:28:25 +05:30
committed by GitHub
parent 3478772455
commit 651fccad41
1 changed files with 27 additions and 8 deletions
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35
curriculum/challenges/english/blocks/lab-fortune-teller/66c06d618d075c7f7f1b890a.md
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@@ -80,7 +80,19 @@ You should generate a random number between 1 and 5, inclusive, and assign it to
```js
assert.isNotNull(randomNumber);
assert.include([1,2,3,4,5], randomNumber);
const originalRandom__test_code__ = Math.random;
try {
const mockValues__test_code__ = [0.0, 0.2, 0.4, 0.6, 0.8];
let callCount__test_code__ = 0;
Math.random = () => mockValues__test_code__[callCount__test_code__++ % mockValues__test_code__.length]
const userCode__test_code__ = new Function(`${code};return randomNumber`);
for (let i = 0; i < 5; i++) {
const result = userCode__test_code__()
assert.strictEqual(result, i + 1);
}
} finally {
Math.random = originalRandom__test_code__;
}
```
You should have a `selectedFortune` variable that is assigned a value based on the value of `randomNumber`.
@@ -92,13 +104,20 @@ assert.isNotNull(selectedFortune);
The `randomNumber` should correspond to its fortune. For example, if `randomNumber` is 1, the `selectedFortune` should be equal to `fortune1` and so on.
```js
const condition1 = randomNumber === 1 && selectedFortune === fortune1;
const condition2 = randomNumber === 2 && selectedFortune === fortune2;
const condition3 = randomNumber === 3 && selectedFortune === fortune3;
const condition4 = randomNumber === 4 && selectedFortune === fortune4;
const condition5 = randomNumber === 5 && selectedFortune === fortune5;
assert.isTrue(condition1 || condition2 || condition3 || condition4 || condition5);
const originalRandom__test_code__ = Math.random;
try {
const mockValues__test_code__ = [0.0, 0.2, 0.4, 0.6, 0.8];
let callCount__test_code__ = 0;
Math.random = () => mockValues__test_code__[callCount__test_code__++ % mockValues__test_code__.length];
const fortunes__test_code__ = [fortune1, fortune2, fortune3, fortune4, fortune5,];
const userCode__test_code__ = new Function(`${code};return selectedFortune`);
for (let i = 0; i < 5; i++) {
const result = userCode__test_code__();
assert.strictEqual(result, fortunes__test_code__[i]);
}
} finally {
Math.random = originalRandom__test_code__;
}
```
You should output the `selectedFortune` to the console.