20 lines
441 B
JavaScript
20 lines
441 B
JavaScript
/* eslint-disable flowtype/require-valid-file-annotation */
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import { Mailer } from './mailer';
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describe('Mailer', () => {
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let fakeMailer;
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let sendMailOutput;
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beforeEach(() => {
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fakeMailer = new Mailer();
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fakeMailer.transporter = {
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sendMail: output => (sendMailOutput = output),
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};
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});
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test('#welcome', () => {
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fakeMailer.welcome('user@example.com');
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expect(sendMailOutput).toMatchSnapshot();
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});
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});
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