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
12 lines
493 B
JavaScript
12 lines
493 B
JavaScript
const {unzip} = require('./_30s.js');
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test('unzip is a Function', () => {
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expect(unzip).toBeInstanceOf(Function);
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});
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test("unzip([['a', 1, true], ['b', 2, false]]) equals [['a','b'], [1, 2], [true, false]]", () => {
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expect(unzip([['a', 1, true], ['b', 2, false]])).toEqual([['a', 'b'], [1, 2], [true, false]]);
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});
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test("unzip([['a', 1, true], ['b', 2]]) equals [['a','b'], [1, 2], [true]]", () => {
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expect(unzip([['a', 1, true], ['b', 2]])).toEqual([['a', 'b'], [1, 2], [true]]);
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});
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