83a6a6ea32
* chore: make aware eslint that we use jest By setting up the jest environment, we no longer need to declare the 'test' global in the configuration. * chore: don't need to import expect, it's a jest environment global * chore: don't need to import expect when creating undefined test
17 lines
667 B
JavaScript
17 lines
667 B
JavaScript
const {toCurrency} = require('./_30s.js');
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test('toCurrency is a Function', () => {
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expect(toCurrency).toBeInstanceOf(Function);
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});
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test('currency: Euro | currencyLangFormat: Local', () => {
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expect(toCurrency(123456.789, 'EUR')).toEqual(expect.stringMatching(/€\s*123,456.79/g));
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});
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test(' currency: US Dollar | currencyLangFormat: English (United States)', () => {
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expect(toCurrency(123456.789, 'USD', 'en-us')).toEqual(expect.stringMatching(/\$\s*123,456.79/g));
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});
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test('currency: Japanese Yen | currencyLangFormat: Local', () => {
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expect(toCurrency(322342436423.2435, 'JPY')).toEqual(
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expect.stringMatching(/J*P*¥\s*322,342,436,423/g)
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);
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});
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