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Add Email Validation Function (#462)

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* Add Email Validation Function

* fix standard styling issues
This commit is contained in:
Mahfoudh Arous
2020-10-12 08:29:37 +01:00
committed by GitHub
parent 135d9d1c74
commit 9b63efcce7
2 changed files with 38 additions and 0 deletions
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19
String/ValidateEmail.test.js Normal file
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import { validateEmail } from './ValidateEmail'
describe('Validation of an Email Address', () => {
it('expects to return false', () => {
expect(validateEmail('mahfoudh.arous.com')).toEqual(false)
})
it('expects to return false', () => {
expect(validateEmail('mahfoudh.arous@com')).toEqual(false)
})
it('expects to return true', () => {
expect(validateEmail('mahfoudh.arous@gmail.com')).toEqual(true)
})
it('expects to throw a type error', () => {
expect(() => { validateEmail('') }).toThrow('Email Address String Null or Empty.')
})
})