From 6cc5fc041678d388137dd295532e66f32e6d2a11 Mon Sep 17 00:00:00 2001
From: aleksandrstarshynov <aleksandrstarshynov@gmail.com>
Date: Tue, 4 Mar 2025 12:03:16 +0100
Subject: [PATCH 1/3] Oleksandr Starshynov week3 JavaScript

---
 .test-summary/TEST_SUMMARY.md                 | 13 +++++++
 .../assignment/ex1-doubleEvenNumbers.test.js  | 22 ++---------
 .../Week3/assignment/ex2-mondaysWorth.test.js |  9 ++++-
 .../Week3/assignment/ex3-lemonAllergy.test.js | 23 +++---------
 .../ex4-observable/ex4-observable.js          |  8 ++--
 .../Week3/assignment/ex5-wallet/index.js      | 12 +++---
 .../ex1-doubleEvenNumbers.test.report.txt     | 13 +++++++
 .../ex2-mondaysWorth.test.report.txt          | 19 ++++++++++
 .../ex3-lemonAllergy.test.report.txt          | 37 +++++++++++++++++++
 .../test-reports/ex4-observable.report.txt    | 15 ++++++++
 .../Week3/test-reports/ex5-wallet.report.txt  | 17 +++++++++
 11 files changed, 140 insertions(+), 48 deletions(-)
 create mode 100644 .test-summary/TEST_SUMMARY.md
 create mode 100644 1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
 create mode 100644 1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
 create mode 100644 1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt
 create mode 100644 1-JavaScript/Week3/test-reports/ex4-observable.report.txt
 create mode 100644 1-JavaScript/Week3/test-reports/ex5-wallet.report.txt

diff --git a/.test-summary/TEST_SUMMARY.md b/.test-summary/TEST_SUMMARY.md
new file mode 100644
index 000000000..f65c79476
--- /dev/null
+++ b/.test-summary/TEST_SUMMARY.md
@@ -0,0 +1,13 @@
+## Test Summary
+
+**Mentors**: For more information on how to review homework assignments, please refer to the [Review Guide](https://github.com/HackYourFuture/mentors/blob/main/assignment-support/review-guide.md).
+
+### 1-JavaScript - Week3
+
+|          Exercise          | Passed | Failed | ESLint |
+|----------------------------|--------|--------|--------|
+| ex1-doubleEvenNumbers.test |   1    |   -    |   ✓    |
+| ex2-mondaysWorth.test      |   2    |   -    |   ✓    |
+| ex3-lemonAllergy.test      |   -    |   3    |   ✓    |
+| ex4-observable             |   3    |   -    |   ✓    |
+| ex5-wallet                 |   5    |   -    |   ✓    |
diff --git a/1-JavaScript/Week3/assignment/ex1-doubleEvenNumbers.test.js b/1-JavaScript/Week3/assignment/ex1-doubleEvenNumbers.test.js
index ff706f8db..1819f47c5 100644
--- a/1-JavaScript/Week3/assignment/ex1-doubleEvenNumbers.test.js
+++ b/1-JavaScript/Week3/assignment/ex1-doubleEvenNumbers.test.js
@@ -1,25 +1,9 @@
-/*------------------------------------------------------------------------------
-Full description at: https://github.com/HackYourFuture/Assignments/tree/main/1-JavaScript/Week4#exercise-1-the-odd-ones-out
-
-The `doubleEvenNumbers` function returns only the even numbers in the array 
-passed as the `numbers` parameter and doubles them.
-
-Let's rewrite it (or _refactor_ it, as experienced developers would call it):
-
-- Using the `map` and `filter` functions, rewrite the function body of
-`doubleEvenNumbers`.
-------------------------------------------------------------------------------*/
 // ! Function to be tested
 function doubleEvenNumbers(numbers) {
-  // TODO rewrite the function body using `map` and `filter`.
-  const newNumbers = [];
-  for (let i = 0; i < numbers.length; i++) {
-    if (numbers[i] % 2 === 0) {
-      newNumbers.push(numbers[i] * 2);
-    }
+  const evenNumbers = numbers.filter(num => num % 2 === 0);
+  const doubledNumbers = evenNumbers.map(num => num * 2);
+  return doubledNumbers;
   }
-  return newNumbers;
-}
 
 // ! Unit test (using Jest)
 describe('js-wk3-ex1-doubleEvenNumbers', () => {
diff --git a/1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js b/1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js
index d4ce4b45e..8ff80189f 100644
--- a/1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js
+++ b/1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js
@@ -30,10 +30,15 @@ const mondayTasks = [
 
 const hourlyRate = 25;
 
-function computeEarnings(/* TODO parameter(s) go here */) {
-  // TODO complete this function
+function computeEarnings(tasks, hourlyRate) {
+  const totalEarnings = tasks
+    .map(task => task.duration / 60 * hourlyRate) 
+    .reduce((sum, earnings) => sum + earnings, 0); 
+  return `€${totalEarnings.toFixed(2)}`; 
 }
 
+console.log(computeEarnings(mondayTasks, hourlyRate)); 
+
 // ! Unit tests (using Jest)
 describe('js-wk3-mondaysWorth', () => {
   test('computeEarnings should take two parameters', () => {
diff --git a/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js b/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
index 8a11a5fad..b01f982af 100644
--- a/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
+++ b/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
@@ -1,19 +1,3 @@
-/*------------------------------------------------------------------------------
-Full description at: https://github.com/HackYourFuture/Assignments/tree/main/1-JavaScript/Week4#exercise-3-lemon-allergy
-
-Your mom bought you a basket of fruit, because you're doing so well in
-HackYourFuture. How sweet of her!
-
-However, she forgot that you are allergic to lemons! Let's quickly dispose of
-them before you get an attack.
-
-Complete the function called `sanitizeFruitBasket`:
-
-- It should take two parameters: an array of strings representing a fruit basket 
-  to be sanitized and a string indicating the name of the fruit to be taken out.
-- Use the `filter` array method to take out the unwanted fruit.
-- Return a new array that contains the fruits without any lemons.
-------------------------------------------------------------------------------*/
 const fruitBasket = [
   'apple',
   'lemon',
@@ -24,9 +8,12 @@ const fruitBasket = [
   'lemon',
 ];
 
+const forbidden = 'lemon';
+
 // ! Function under test
-function sanitizeFruitBasket(/* TODO parameter(s) go here */) {
-  // TODO complete this function
+function sanitizeFruitBasket(fruitBasket, forbidden) {  
+  const basket = fruitBasket.filter(fruit => fruit !== forbidden);
+  return basket;
 }
 
 // ! Unit tests (using Jest)
diff --git a/1-JavaScript/Week3/assignment/ex4-observable/ex4-observable.js b/1-JavaScript/Week3/assignment/ex4-observable/ex4-observable.js
index a729822bc..e05a7df6d 100644
--- a/1-JavaScript/Week3/assignment/ex4-observable/ex4-observable.js
+++ b/1-JavaScript/Week3/assignment/ex4-observable/ex4-observable.js
@@ -16,10 +16,12 @@ export function createObservable() {
   const subscribers = [];
   return {
     subscribe(subscriber) {
-      // TODO complete this function
+        subscribers.push(subscriber);
     },
     notify(message) {
-      // TODO complete this function
+      subscribers.forEach(subscriber => {
+        subscriber(message);
+      });
     },
   };
-}
+}
\ No newline at end of file
diff --git a/1-JavaScript/Week3/assignment/ex5-wallet/index.js b/1-JavaScript/Week3/assignment/ex5-wallet/index.js
index 215446ca8..d9a7d0e9e 100644
--- a/1-JavaScript/Week3/assignment/ex5-wallet/index.js
+++ b/1-JavaScript/Week3/assignment/ex5-wallet/index.js
@@ -23,7 +23,7 @@ function createWallet(name, cash = 0) {
   function transferInto(wallet, amount) {
     console.log(
       `Transferring ${eurosFormatter.format(amount)} from ${name} to ${
-        wallet.name
+        wallet.getName()
       }`
     );
     const withdrawnAmount = withdraw(amount);
@@ -75,7 +75,7 @@ const quiz = {
       b: 'cash, name', 
       c: 'amount, this, wallet'
     },
-    answer: '?',
+    answer: 'b',
   },
   q2: {
     question: 'What is in the Call Stack, from top to bottom?',
@@ -84,7 +84,7 @@ const quiz = {
       b: 'anonymous, transferInto', 
       c: 'transferInto, anonymous' 
     },
-    answer: '?',
+    answer: 'c',
   },
   q3: {
     question: 'What tooltip appears when hovering over the third debug button?',
@@ -93,7 +93,7 @@ const quiz = {
       b: 'Step out of current function', 
       c: 'Step' 
     },
-    answer: '?',
+    answer: 'a',
   },
   q4: {
     question: 'What is displayed in the console?',
@@ -102,7 +102,7 @@ const quiz = {
       b: 'Transferring € 50,00 from Jack to undefined', 
       c: 'Transferring € 50,00 from Jack to Jane' 
     },
-    answer: '?',
+    answer: 'a',
   },
   q5: {
     question: 'The owner of the wallet with insufficient funds is:',
@@ -111,6 +111,6 @@ const quiz = {
       b: 'Joe', 
       c: 'Jane' 
     },
-    answer: '?',
+    answer: 'c',
   },
 };
diff --git a/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt b/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
new file mode 100644
index 000000000..2d603f4b5
--- /dev/null
+++ b/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
@@ -0,0 +1,13 @@
+*** Unit Test Error Report ***
+
+ PASS  1-JavaScript/Week3/assignment/ex1-doubleEvenNumbers.test.js
+  js-wk3-ex1-doubleEvenNumbers
+    ✅ doubleEvenNumbers should take the even numbers and double them (3 ms)
+
+Test Suites: 1 passed, 1 total
+Tests:       1 passed, 1 total
+Snapshots:   0 total
+Time:        1.414 s
+Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex1-doubleEvenNumbers.test.js/i.
+No linting errors detected.
+No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt b/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
new file mode 100644
index 000000000..1ef9d109e
--- /dev/null
+++ b/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
@@ -0,0 +1,19 @@
+*** Unit Test Error Report ***
+
+console.log
+    €187.50
+
+      at Object.log (1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js:40:9)
+
+ PASS  1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js
+  js-wk3-mondaysWorth
+    ✅ computeEarnings should take two parameters (3 ms)
+    ✅ computeEarnings should compute the earnings as a formatted Euro amount (1 ms)
+
+Test Suites: 1 passed, 1 total
+Tests:       2 passed, 2 total
+Snapshots:   0 total
+Time:        1.018 s
+Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex2-mondaysWorth.test.js/i.
+No linting errors detected.
+No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt b/1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt
new file mode 100644
index 000000000..d369776f4
--- /dev/null
+++ b/1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt
@@ -0,0 +1,37 @@
+*** Unit Test Error Report ***
+
+Command failed: npx jest D:/HYF/HYF-Assignments-cohort52/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js --colors --noStackTrace --json
+ FAIL  1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
+  js-wk3-ex3-lemonAllergy
+    ❌ sanitizeFruitBasket should take two parameters (4 ms)
+    ❌ sanitizeFruitBasket should not modify the original `fruitBasket` array
+    ❌ sanitizeFruitBasket should return a new array that does not include the unwanted `lemon`
+
+  ● js-wk3-ex3-lemonAllergy › sanitizeFruitBasket should take two parameters
+
+    expect(received).toBe(expected) // Object.is equality
+
+    Expected: true
+    Received: false
+
+  ● js-wk3-ex3-lemonAllergy › sanitizeFruitBasket should not modify the original `fruitBasket` array
+
+    expect(received).toBe(expected) // Object.is equality
+
+    Expected: true
+    Received: false
+
+  ● js-wk3-ex3-lemonAllergy › sanitizeFruitBasket should return a new array that does not include the unwanted `lemon`
+
+    expect(received).toBe(expected) // Object.is equality
+
+    Expected: true
+    Received: false
+
+Test Suites: 1 failed, 1 total
+Tests:       3 failed, 3 total
+Snapshots:   0 total
+Time:        1.135 s
+Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex3-lemonAllergy.test.js/i.
+No linting errors detected.
+No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex4-observable.report.txt b/1-JavaScript/Week3/test-reports/ex4-observable.report.txt
new file mode 100644
index 000000000..614696d99
--- /dev/null
+++ b/1-JavaScript/Week3/test-reports/ex4-observable.report.txt
@@ -0,0 +1,15 @@
+*** Unit Test Error Report ***
+
+ PASS  1-JavaScript/Week3/assignment/ex4-observable/ex4-observable.test.js
+  js-wk3-ex4-observable
+    ✅ createObservable should exist and be a function (2 ms)
+    ✅ createObservable should return an object with `subscribe` and a `notify` function properties (1 ms)
+    ✅ observable should notify all subscribers of any notification (2 ms)
+
+Test Suites: 1 passed, 1 total
+Tests:       3 passed, 3 total
+Snapshots:   0 total
+Time:        0.952 s, estimated 1 s
+Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex4-observable\\ex4-observable.test.js/i.
+No linting errors detected.
+No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex5-wallet.report.txt b/1-JavaScript/Week3/test-reports/ex5-wallet.report.txt
new file mode 100644
index 000000000..75a1aa5d1
--- /dev/null
+++ b/1-JavaScript/Week3/test-reports/ex5-wallet.report.txt
@@ -0,0 +1,17 @@
+*** Unit Test Error Report ***
+
+ PASS  .dist/1-JavaScript/Week3/unit-tests/ex5-wallet.test.js
+  js-wk3-ex5-wallet
+    ✅ q1: At line 24, which variables are in the scope marked Closure? (3 ms)
+    ✅ q2: What is in the Call Stack, from top to bottom? (4 ms)
+    ✅ q3: What tooltip appears when hovering over the third debug button?
+    ✅ q4: What is displayed in the console? (1 ms)
+    ✅ q5: The owner of the wallet with insufficient funds is? (1 ms)
+
+Test Suites: 1 passed, 1 total
+Tests:       5 passed, 5 total
+Snapshots:   0 total
+Time:        0.772 s, estimated 1 s
+Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\.dist\\1-JavaScript\\Week3\\unit-tests\\ex5-wallet.test.js/i.
+No linting errors detected.
+No spelling errors detected.

From e5f5ee01dfa6ae37d55c845148f814e368ef9c1d Mon Sep 17 00:00:00 2001
From: aleksandrstarshynov <aleksandrstarshynov@gmail.com>
Date: Sun, 9 Mar 2025 16:27:42 +0100
Subject: [PATCH 2/3] Oleksandr Starshynov week3 JS

---
 .test-summary/TEST_SUMMARY.md                 |  2 +-
 .../Week3/assignment/ex3-lemonAllergy.test.js | 21 +++++------
 .../ex1-doubleEvenNumbers.test.report.txt     |  4 +--
 .../ex2-mondaysWorth.test.report.txt          |  6 ++--
 .../ex3-lemonAllergy.test.report.txt          | 36 ++++---------------
 .../test-reports/ex4-observable.report.txt    |  4 +--
 .../Week3/test-reports/ex5-wallet.report.txt  |  8 ++---
 7 files changed, 27 insertions(+), 54 deletions(-)

diff --git a/.test-summary/TEST_SUMMARY.md b/.test-summary/TEST_SUMMARY.md
index f65c79476..94e38b02d 100644
--- a/.test-summary/TEST_SUMMARY.md
+++ b/.test-summary/TEST_SUMMARY.md
@@ -8,6 +8,6 @@
 |----------------------------|--------|--------|--------|
 | ex1-doubleEvenNumbers.test |   1    |   -    |   ✓    |
 | ex2-mondaysWorth.test      |   2    |   -    |   ✓    |
-| ex3-lemonAllergy.test      |   -    |   3    |   ✓    |
+| ex3-lemonAllergy.test      |   3    |   -    |   ✓    |
 | ex4-observable             |   3    |   -    |   ✓    |
 | ex5-wallet                 |   5    |   -    |   ✓    |
diff --git a/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js b/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
index b01f982af..b3622e593 100644
--- a/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
+++ b/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
@@ -8,30 +8,25 @@ const fruitBasket = [
   'lemon',
 ];
 
-const forbidden = 'lemon';
-
 // ! Function under test
-function sanitizeFruitBasket(fruitBasket, forbidden) {  
-  const basket = fruitBasket.filter(fruit => fruit !== forbidden);
-  return basket;
+function sanitizeFruitBasket(basket, fruitAllergy) {
+  const newBasket = basket.filter((item) => item !== fruitAllergy);
+  return newBasket;
 }
 
 // ! Unit tests (using Jest)
 describe('js-wk3-ex3-lemonAllergy', () => {
   test('sanitizeFruitBasket should take two parameters', () => {
-    // TODO replace next line with your code
-    expect(false).toBe(true);
+    expect(sanitizeFruitBasket.length).toBe(2);
   });
 
   test('sanitizeFruitBasket should not modify the original `fruitBasket` array', () => {
-    // Save the original contents of the fruit basket
     const originalFruitBasketContents = [...fruitBasket];
-    // TODO replace next line with your code
-    expect(false).toBe(true);
+    expect(originalFruitBasketContents.length).toBe(fruitBasket.length);
   });
 
   test('sanitizeFruitBasket should return a new array that does not include the unwanted `lemon`', () => {
-    // TODO replace next line with your code
-    expect(false).toBe(true);
+    const allergyArray = sanitizeFruitBasket(fruitBasket, 'lemon');
+    expect(allergyArray).not.toContain('lemon');
   });
-});
+});
\ No newline at end of file
diff --git a/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt b/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
index 2d603f4b5..0b3e37a13 100644
--- a/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
+++ b/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
@@ -2,12 +2,12 @@
 
  PASS  1-JavaScript/Week3/assignment/ex1-doubleEvenNumbers.test.js
   js-wk3-ex1-doubleEvenNumbers
-    ✅ doubleEvenNumbers should take the even numbers and double them (3 ms)
+    ✅ doubleEvenNumbers should take the even numbers and double them (4 ms)
 
 Test Suites: 1 passed, 1 total
 Tests:       1 passed, 1 total
 Snapshots:   0 total
-Time:        1.414 s
+Time:        1.25 s
 Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex1-doubleEvenNumbers.test.js/i.
 No linting errors detected.
 No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt b/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
index 1ef9d109e..8029a9f5a 100644
--- a/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
+++ b/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
@@ -3,17 +3,17 @@
 console.log
     €187.50
 
-      at Object.log (1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js:40:9)
+      at Object.log (1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js:29:9)
 
  PASS  1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js
   js-wk3-mondaysWorth
     ✅ computeEarnings should take two parameters (3 ms)
-    ✅ computeEarnings should compute the earnings as a formatted Euro amount (1 ms)
+    ✅ computeEarnings should compute the earnings as a formatted Euro amount
 
 Test Suites: 1 passed, 1 total
 Tests:       2 passed, 2 total
 Snapshots:   0 total
-Time:        1.018 s
+Time:        0.879 s, estimated 1 s
 Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex2-mondaysWorth.test.js/i.
 No linting errors detected.
 No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt b/1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt
index d369776f4..f1d85e54a 100644
--- a/1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt
+++ b/1-JavaScript/Week3/test-reports/ex3-lemonAllergy.test.report.txt
@@ -1,37 +1,15 @@
 *** Unit Test Error Report ***
 
-Command failed: npx jest D:/HYF/HYF-Assignments-cohort52/1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js --colors --noStackTrace --json
- FAIL  1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
+ PASS  1-JavaScript/Week3/assignment/ex3-lemonAllergy.test.js
   js-wk3-ex3-lemonAllergy
-    ❌ sanitizeFruitBasket should take two parameters (4 ms)
-    ❌ sanitizeFruitBasket should not modify the original `fruitBasket` array
-    ❌ sanitizeFruitBasket should return a new array that does not include the unwanted `lemon`
+    ✅ sanitizeFruitBasket should take two parameters (3 ms)
+    ✅ sanitizeFruitBasket should not modify the original `fruitBasket` array
+    ✅ sanitizeFruitBasket should return a new array that does not include the unwanted `lemon` (1 ms)
 
-  ● js-wk3-ex3-lemonAllergy › sanitizeFruitBasket should take two parameters
-
-    expect(received).toBe(expected) // Object.is equality
-
-    Expected: true
-    Received: false
-
-  ● js-wk3-ex3-lemonAllergy › sanitizeFruitBasket should not modify the original `fruitBasket` array
-
-    expect(received).toBe(expected) // Object.is equality
-
-    Expected: true
-    Received: false
-
-  ● js-wk3-ex3-lemonAllergy › sanitizeFruitBasket should return a new array that does not include the unwanted `lemon`
-
-    expect(received).toBe(expected) // Object.is equality
-
-    Expected: true
-    Received: false
-
-Test Suites: 1 failed, 1 total
-Tests:       3 failed, 3 total
+Test Suites: 1 passed, 1 total
+Tests:       3 passed, 3 total
 Snapshots:   0 total
-Time:        1.135 s
+Time:        1.307 s
 Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex3-lemonAllergy.test.js/i.
 No linting errors detected.
 No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex4-observable.report.txt b/1-JavaScript/Week3/test-reports/ex4-observable.report.txt
index 614696d99..4ec363075 100644
--- a/1-JavaScript/Week3/test-reports/ex4-observable.report.txt
+++ b/1-JavaScript/Week3/test-reports/ex4-observable.report.txt
@@ -2,14 +2,14 @@
 
  PASS  1-JavaScript/Week3/assignment/ex4-observable/ex4-observable.test.js
   js-wk3-ex4-observable
-    ✅ createObservable should exist and be a function (2 ms)
+    ✅ createObservable should exist and be a function (7 ms)
     ✅ createObservable should return an object with `subscribe` and a `notify` function properties (1 ms)
     ✅ observable should notify all subscribers of any notification (2 ms)
 
 Test Suites: 1 passed, 1 total
 Tests:       3 passed, 3 total
 Snapshots:   0 total
-Time:        0.952 s, estimated 1 s
+Time:        0.866 s, estimated 1 s
 Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex4-observable\\ex4-observable.test.js/i.
 No linting errors detected.
 No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex5-wallet.report.txt b/1-JavaScript/Week3/test-reports/ex5-wallet.report.txt
index 75a1aa5d1..b417b5ada 100644
--- a/1-JavaScript/Week3/test-reports/ex5-wallet.report.txt
+++ b/1-JavaScript/Week3/test-reports/ex5-wallet.report.txt
@@ -2,16 +2,16 @@
 
  PASS  .dist/1-JavaScript/Week3/unit-tests/ex5-wallet.test.js
   js-wk3-ex5-wallet
-    ✅ q1: At line 24, which variables are in the scope marked Closure? (3 ms)
-    ✅ q2: What is in the Call Stack, from top to bottom? (4 ms)
+    ✅ q1: At line 24, which variables are in the scope marked Closure? (2 ms)
+    ✅ q2: What is in the Call Stack, from top to bottom? (1 ms)
     ✅ q3: What tooltip appears when hovering over the third debug button?
     ✅ q4: What is displayed in the console? (1 ms)
-    ✅ q5: The owner of the wallet with insufficient funds is? (1 ms)
+    ✅ q5: The owner of the wallet with insufficient funds is?
 
 Test Suites: 1 passed, 1 total
 Tests:       5 passed, 5 total
 Snapshots:   0 total
-Time:        0.772 s, estimated 1 s
+Time:        0.717 s, estimated 1 s
 Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\.dist\\1-JavaScript\\Week3\\unit-tests\\ex5-wallet.test.js/i.
 No linting errors detected.
 No spelling errors detected.

From 4cff1272676f8ee872a3e7c33747e36a6ae34364 Mon Sep 17 00:00:00 2001
From: aleksandrstarshynov <aleksandrstarshynov@gmail.com>
Date: Sun, 9 Mar 2025 16:29:56 +0100
Subject: [PATCH 3/3] added once more tests

---
 .../test-reports/ex1-doubleEvenNumbers.test.report.txt      | 4 ++--
 .../Week3/test-reports/ex2-mondaysWorth.test.report.txt     | 6 +++---
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt b/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
index 0b3e37a13..c7aee325b 100644
--- a/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
+++ b/1-JavaScript/Week3/test-reports/ex1-doubleEvenNumbers.test.report.txt
@@ -2,12 +2,12 @@
 
  PASS  1-JavaScript/Week3/assignment/ex1-doubleEvenNumbers.test.js
   js-wk3-ex1-doubleEvenNumbers
-    ✅ doubleEvenNumbers should take the even numbers and double them (4 ms)
+    ✅ doubleEvenNumbers should take the even numbers and double them (3 ms)
 
 Test Suites: 1 passed, 1 total
 Tests:       1 passed, 1 total
 Snapshots:   0 total
-Time:        1.25 s
+Time:        0.945 s, estimated 1 s
 Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex1-doubleEvenNumbers.test.js/i.
 No linting errors detected.
 No spelling errors detected.
diff --git a/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt b/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
index 8029a9f5a..a654b9f94 100644
--- a/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
+++ b/1-JavaScript/Week3/test-reports/ex2-mondaysWorth.test.report.txt
@@ -3,17 +3,17 @@
 console.log
     €187.50
 
-      at Object.log (1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js:29:9)
+      at Object.log (1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js:40:9)
 
  PASS  1-JavaScript/Week3/assignment/ex2-mondaysWorth.test.js
   js-wk3-mondaysWorth
     ✅ computeEarnings should take two parameters (3 ms)
-    ✅ computeEarnings should compute the earnings as a formatted Euro amount
+    ✅ computeEarnings should compute the earnings as a formatted Euro amount (1 ms)
 
 Test Suites: 1 passed, 1 total
 Tests:       2 passed, 2 total
 Snapshots:   0 total
-Time:        0.879 s, estimated 1 s
+Time:        0.768 s, estimated 1 s
 Ran all test suites matching /D:\\HYF\\HYF-Assignments-cohort52\\1-JavaScript\\Week3\\assignment\\ex2-mondaysWorth.test.js/i.
 No linting errors detected.
 No spelling errors detected.