Added jest

Removed generator-exercises folder as it breaks jest-codemods

run jest-codemods on .spec.js files, move generator-exercises back in

Change references from Jasmine to Jest in main readme

Update README with Jest specific language. Update some spec files with new syntax

update tests, multiple exercises

.gitignore: Added package-lock.json, package.json that were used when I ran code-blocks over the tests.

Standardised function declaration calls across exercises

fix typo in caesar.spec.js

Ignoring package-lock.json, package.json

Backtrack on .gitignore modification, add instructions to readme

move files from testing repo to this repo

Typo fixes, remove duplicate exercise folder

Remove solution from non-solution branch

Minor grammatical fixes

added trailing semicolon to all function and module exports

Fix words caught by search/replace action.

remove doubled semicolon.

Correct words caught by search/replace action.

Add missing semicolon.

Add .DS_Store to .gitignore

multiple files: Added a blank line at the end of each file

Ignore generator-exercise when linting exercise files

Update exercise number of each exercise

Update exercise number
This commit is contained in:
Michael Frank
2021-03-03 15:13:24 +13:00
committed by Kevin Mulhern
parent 4c771f2e05
commit 5708c3d85a
53 changed files with 6259 additions and 322 deletions
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# Exercise XX - fibonacci
# Exercise 10 - Fibonacci
Create a function that returns a specific member of the fibonacci sequence:
Create a function that returns a specific member of the Fibonacci sequence:
> a series of numbers in which each number ( Fibonacci number ) is the sum of the two preceding numbers. The simplest is the series 1, 1, 2, 3, 5, 8, etc.
> A series of numbers in which each number ( Fibonacci number ) is the sum of the two preceding numbers. The simplest is the series 1, 1, 2, 3, 5, 8, etc.
```javascript
fibonacci(4) // returns the 4th member of the series: 3 (1, 1, 2, 3)
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@@ -1,5 +1,5 @@
const fibonacci = function() {
}
};
module.exports = fibonacci
module.exports = fibonacci;
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@@ -1,31 +1,31 @@
const fibonacci = require('./fibonacci')
describe('fibonacci', function() {
it('works', function() {
expect(fibonacci(4)).toEqual(3);
describe('fibonacci', () => {
test('4th fibonacci number is 3', () => {
expect(fibonacci(4)).toBe(3);
});
xit('works', function() {
expect(fibonacci(6)).toEqual(8);
test.skip('6th fibonacci number is 8', () => {
expect(fibonacci(6)).toBe(8);
});
xit('works', function() {
expect(fibonacci(10)).toEqual(55);
test.skip('10th fibonacci number is 55', () => {
expect(fibonacci(10)).toBe(55);
});
xit('works', function() {
expect(fibonacci(15)).toEqual(610);
test.skip('15th fibonacci number is 610', () => {
expect(fibonacci(15)).toBe(610);
});
xit('works', function() {
expect(fibonacci(25)).toEqual(75025);
test.skip('25th fibonacci number is 75025', () => {
expect(fibonacci(25)).toBe(75025);
});
xit('doesn\'t accept negatives', function() {
expect(fibonacci(-25)).toEqual("OOPS");
test.skip('doesn\'t accept negatives', () => {
expect(fibonacci(-25)).toBe("OOPS");
});
xit('DOES accept strings', function() {
expect(fibonacci("1")).toEqual(1);
test.skip('DOES accept strings', () => {
expect(fibonacci("1")).toBe(1);
});
xit('DOES accept strings', function() {
expect(fibonacci("2")).toEqual(1);
test.skip('DOES accept strings', () => {
expect(fibonacci("2")).toBe(1);
});
xit('DOES accept strings', function() {
expect(fibonacci("8")).toEqual(21);
test.skip('DOES accept strings', () => {
expect(fibonacci("8")).toBe(21);
});
});