[REFACTOR] new eslint rules fixed.

Author: Gonzalo Diaz

src/hackerrank/interview_preparation_kit/arrays/2d_array.test.ts

@@ -6,7 +6,7 @@ import TEST_CASES from './2d_array.testcases_test.json';
 
 describe('arrays: 2d Array hourglassSum', () => {
   it('hourglassSum Test Cases', () => {
-    expect.assertions(3);
+    expect.assertions(4);
 
     TEST_CASES.forEach((test) => {
       const answer = hourglassSum(test.input);
@@ -17,5 +17,7 @@ describe('arrays: 2d Array hourglassSum', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(TEST_CASES).toHaveLength(3);
   });
 });

src/hackerrank/interview_preparation_kit/arrays/cruch_bruteforce.test.ts

@@ -7,7 +7,7 @@ import { arrayManipulation } from './cruch_bruteforce';
 
 describe('arrays: crush (bruteforce) small cases', () => {
   it('arrayManipulation Test Cases', () => {
-    expect.assertions(3);
+    expect.assertions(4);
 
     TEST_CASES.forEach((test) => {
       const answer = arrayManipulation(test.n, test.queries);
@@ -18,5 +18,7 @@ describe('arrays: crush (bruteforce) small cases', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(TEST_CASES).toHaveLength(3);
   });
 });

src/hackerrank/interview_preparation_kit/arrays/cruch_optimized.test.ts

@@ -7,7 +7,7 @@ import { arrayManipulation } from './cruch_optimized';
 
 describe('arrays: crush (optimized)', () => {
   it('arrayManipulation Test Cases', () => {
-    expect.assertions(3);
+    expect.assertions(4);
 
     TEST_CASES.forEach((test) => {
       const answer = arrayManipulation(test.n, test.queries);
@@ -18,5 +18,7 @@ describe('arrays: crush (optimized)', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(TEST_CASES).toHaveLength(3);
   });
 });

src/hackerrank/interview_preparation_kit/arrays/ctci_array_left_rotation.test.ts

@@ -16,7 +16,7 @@ const TEST_CASES: RotLeftTestCase[] = ROT_LEFT_TEST_CASES as RotLeftTestCase[];
 
 describe('ctci_array_left_rotation', () => {
   it('rotLeft Test cases', () => {
-    expect.assertions(8);
+    expect.assertions(9);
 
     TEST_CASES.forEach((test: RotLeftTestCase) => {
       const answer = rotLeft(test.input, Number(test.d_rotations));
@@ -27,5 +27,7 @@ describe('ctci_array_left_rotation', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(TEST_CASES).toHaveLength(8);
   });
 });

src/hackerrank/interview_preparation_kit/arrays/minimum_swaps_2.test.ts

@@ -7,7 +7,7 @@ import TEST_CASES from './minimum_swaps_2.testcases.json';
 
 describe('minimum swaps 2', () => {
   it('minimumSwaps', () => {
-    expect.assertions(3);
+    expect.assertions(4);
 
     TEST_CASES.forEach((test) => {
       const answer = minimumSwaps(test.input);
@@ -18,5 +18,7 @@ describe('minimum swaps 2', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(TEST_CASES).toHaveLength(3);
   });
 });

src/hackerrank/interview_preparation_kit/arrays/new_year_chaos.test.ts

@@ -7,7 +7,7 @@ import TEST_CASES from './new_year_chaos.testcases.json';
 
 describe('new_year_chaos', () => {
   it('minimumBribes Test Cases', () => {
-    expect.assertions(5);
+    expect.assertions(6);
 
     TEST_CASES.forEach((value) => {
       const answer = minimumBribesText(value.input);
@@ -19,5 +19,7 @@ describe('new_year_chaos', () => {
 
       expect(answer).toStrictEqual(value.expected);
     });
+
+    expect(TEST_CASES).toHaveLength(5);
   });
 });

src/hackerrank/interview_preparation_kit/dictionaries_and_hashmaps/count_triplets_1_bruteforce.test.ts

@@ -7,7 +7,7 @@ import SMALL_TEST_CASES from './count_triplets_1.small.testcases.json';
 
 describe('count_triplets_1', () => {
   it('countTriplets test cases', () => {
-    expect.assertions(4);
+    expect.assertions(5);
 
     SMALL_TEST_CASES.forEach((test) => {
       const answer = CountTriplets.countTriplets(test.input, test.r);
@@ -18,5 +18,7 @@ describe('count_triplets_1', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(SMALL_TEST_CASES).toHaveLength(4);
   });
 });

src/hackerrank/interview_preparation_kit/dictionaries_and_hashmaps/count_triplets_1_optimized.test.ts

@@ -8,7 +8,7 @@ import BIG_TEST_CASES from './count_triplets_1.big.testcases.json';
 
 describe('count_triplets_1 (optimized)', () => {
   it('countTriplets small test cases', () => {
-    expect.assertions(4);
+    expect.assertions(5);
 
     SMALL_TEST_CASES.forEach((test) => {
       const answer = CountTriplets.countTriplets(test.input, test.r);
@@ -19,10 +19,12 @@ describe('count_triplets_1 (optimized)', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(SMALL_TEST_CASES).toHaveLength(4);
   });
 
   it('countTriplets big test cases', () => {
-    expect.assertions(1);
+    expect.assertions(2);
 
     BIG_TEST_CASES.forEach((test) => {
       const answer = CountTriplets.countTriplets(test.input, test.r);
@@ -33,5 +35,7 @@ describe('count_triplets_1 (optimized)', () => {
 
       expect(answer).toStrictEqual(test.expected);
     });
+
+    expect(BIG_TEST_CASES).toHaveLength(1);
   });
 });

src/hackerrank/interview_preparation_kit/dictionaries_and_hashmaps/ctci-ransom-note.test.ts

@@ -7,7 +7,7 @@ import TEST_CASES from './ctci-ransom-note.testcases.json';
 
 describe('ctci_ransom_note', () => {
   it('checkMagazine test cases', () => {
-    expect.assertions(3);
+    expect.assertions(4);
 
     TEST_CASES.forEach((value) => {
       const answer = checkMagazine(value.magazine, value.note);
@@ -18,5 +18,7 @@ describe('ctci_ransom_note', () => {
 
       expect(answer).toStrictEqual(value.expected);
     });
+
+    expect(TEST_CASES).toHaveLength(3);
   });
 });

src/hackerrank/interview_preparation_kit/dictionaries_and_hashmaps/frequency_queries_bruteforce.test.ts

@@ -6,7 +6,7 @@ import SMALL_TEST_CASES from './frequency_queries_testcases.json';
 
 describe('frequency_queries_bruteforce', () => {
   it('freqQuery test cases', () => {
-    expect.assertions(4);
+    expect.assertions(5);
 
     SMALL_TEST_CASES.forEach((value) => {
       const answer = freqQuery(value.input);
@@ -17,6 +17,8 @@ describe('frequency_queries_bruteforce', () => {
 
       expect(answer).toStrictEqual(value.expected);
     });
+
+    expect(SMALL_TEST_CASES).toHaveLength(4);
   });
 
   it('freqQuery border case', () => {