const obfuscate = require('obfuscate-mail');

import obfuscate from 'obfuscate-mail';

obfuscate('[email protected]', {
  // asterisksLength: 6,
  // minimumNameObfuscationLength: 4,
  // visibleCharactersStartLength: 3,
  // visibleCharactersMiddleLength: 2,
  // visibleCharactersEndLength: 2,
  // showDomainName: false,
  // showDomainExtension: true,
  // invalidEmailValue: '*********@****.**',
});

const result = obfuscate('[email protected]');
expect(result).equal('exa******@***.com');

const result = obfuscate('[email protected]');
expect(result).equal('exa***.e***le@***.com');

const result = obfuscate('[email protected]');
expect(result).equal('******@***.com');

const result = obfuscate('[email protected]');
expect(result).equal('******@***.com');

const result = obfuscate('[email protected]');
expect(result).equal('e******@***.com');

const result = obfuscate('[email protected]', {
  showDomainName: true,
});
expect(result).equal('exa******@example.com');

const result = obfuscate('[email protected]', {
  asterisksLength: 12,
});
expect(result).equal('exa******mp******st@*********.com');

const result = obfuscate('[email protected]', {
  showDomainName: true,
  showDomainExtension: false,
});
expect(result).equal('exa******@example.***');

const result = obfuscate('[email protected]', {
  asterisksLength: 8,
  visibleCharactersStartLength: 2,
  visibleCharactersEndLength: 3,
  showDomainName: false,
});
expect(result).equal('co****ny****ame@*****.com');

const result = obfuscate('[email protected]', {
  visibleCharactersStartLength: 4,
  visibleCharactersEndLength: 1,
  minimumNameObfuscationLength: 6,
});
expect(result).equal('comp***.***e@***.com');

const result = obfuscate('[email protected]', {
  visibleCharactersStartLength: 3,
  visibleCharactersEndLength: 2,
  minimumNameObfuscationLength: 6,
});
expect(result).equal('com***y***me@***.com');

const result = obfuscate('[email protected]', {
  visibleCharactersStartLength: 2,
  visibleCharactersMiddleLength: 3,
  visibleCharactersEndLength: 2,
  minimumNameObfuscationLength: 6,
});
expect(result).equal('co***y.e***le@***.com');

const result = obfuscate('[email protected]', {
  visibleCharactersStartLength: 3,
  visibleCharactersEndLength: 2,
  minimumNameObfuscationLength: 10,
});
expect(result).equal('co******@***.com');

const result = obfuscate('[email protected]', {
  visibleCharactersStartLength: 0,
  visibleCharactersEndLength: 4,
});
expect(result).equal('***pa***name@***.com');

const result = obfuscate('email.without@domain-extension');
expect(result).equal('ema***wi***ut@***.***');

const result = obfuscate('[email protected]', {
  visibleCharactersStartLength: 4,
  visibleCharactersMiddleLength: 4,
  visibleCharactersEndLength: 4,
});
expect(result).equal('abcd***gh.i***lmno@***.com');

const result = obfuscate('invalid email');
expect(result).equal('*********@****.**');

const result = obfuscate(null, { invalidEmailValue: 'invalid email' });
expect(result).equal('invalid email');