FilesExpand file tree

master

/

CheckWordOcurrence.test.js

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

48 lines (40 loc) · 1.11 KB

master

/

CheckWordOcurrence.test.js

Copy path

Top

File metadata and controls

• Code
• Blame

48 lines (40 loc) · 1.11 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

import { checkWordOccurrence } from '../CheckWordOccurrence'

describe('Testing checkWordOccurrence', () => {

it('expects throw on insert wrong string', () => {

const value = 123

expect(() => checkWordOccurrence(value)).toThrow()

})

it('expect throw on insert wrong param for case sensitive', () => {

const value = 'hello'

expect(() => checkWordOccurrence(value, value)).toThrow()

})

it('check occurrence with case sensitive', () => {

const stringToTest = 'The quick brown fox jumps over the lazy dog'

const expectResult = {

The: 1,

quick: 1,

brown: 1,

fox: 1,

jumps: 1,

over: 1,

the: 1,

lazy: 1,

dog: 1

}

expect(checkWordOccurrence(stringToTest)).toEqual(expectResult)

})

it('check occurrence with case insensitive', () => {

const stringToTest = 'The quick brown fox jumps over the lazy dog'

const expectResult = {

the: 2,

quick: 1,

brown: 1,

fox: 1,

jumps: 1,

over: 1,

lazy: 1,

dog: 1

}

expect(checkWordOccurrence(stringToTest, true)).toEqual(expectResult)

})

})