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odin-js-fundamentals-part-4
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Passed all remaining tests in exercise 02

This commit is contained in:
NetMan 2024-01-05 20:45:32 +01:00
parent 0d59a8522f
commit 7202752aa2
2 changed files with 6 additions and 3 deletions
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3
02_repeatString/repeatString.js
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@ -1,4 +1,7 @@
const repeatString = function(string, times) { const repeatString = function(string, times) {
if (times < 0) {
return "ERROR";
}
let output = ""; let output = "";
for (let i = 0; i < times; i++) { for (let i = 0; i < times; i++) {
output += string; output += string;

6
02_repeatString/repeatString.spec.js
View File

@ -13,10 +13,10 @@ describe('repeatString', () => {
test('repeats the string 0 times', () => { test('repeats the string 0 times', () => {
expect(repeatString('hey', 0)).toEqual(''); expect(repeatString('hey', 0)).toEqual('');
}); });
test.skip('returns ERROR with negative numbers', () => { test('returns ERROR with negative numbers', () => {
expect(repeatString('hey', -1)).toEqual('ERROR'); expect(repeatString('hey', -1)).toEqual('ERROR');
}); });
test.skip('repeats the string a random amount of times', function () { test('repeats the string a random amount of times', function () {
/*The number is generated by using Math.random to get a value from between /*The number is generated by using Math.random to get a value from between
0 to 1, when this is multiplied by 1000 and rounded down with Math.floor it 0 to 1, when this is multiplied by 1000 and rounded down with Math.floor it
equals a number between 0 to 999 (this number will change everytime you run equals a number between 0 to 999 (this number will change everytime you run
@ -31,7 +31,7 @@ describe('repeatString', () => {
was randomly generated. */ was randomly generated. */
expect(repeatString('hey', number).match(/((hey))/g).length).toEqual(number); expect(repeatString('hey', number).match(/((hey))/g).length).toEqual(number);
}); });
test.skip('works with blank strings', () => { test('works with blank strings', () => {
expect(repeatString('', 10)).toEqual(''); expect(repeatString('', 10)).toEqual('');
}); });
}); });