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
15 lines
342 B
JavaScript
15 lines
342 B
JavaScript
const {splitLines} = require('./_30s.js');
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test('splitLines is a Function', () => {
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expect(splitLines).toBeInstanceOf(Function);
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});
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test('Splits a multiline string into an array of lines.', () => {
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expect(splitLines('This\nis a\nmultiline\nstring.\n')).toEqual([
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'This',
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'is a',
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'multiline',
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'string.',
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''
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]);
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});
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