21 lines
775 B
JavaScript
21 lines
775 B
JavaScript
const expect = require('expect');
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const isSorted = require('./isSorted.js');
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test('Testing isSorted', () => {
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//For more information on all the methods supported by tape
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//Please go to https://github.com/substack/tape
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expect(typeof isSorted === 'function').toBeTruthy();
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//t.deepEqual(isSorted(args..), 'Expected');
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expect(isSorted([0, 1, 2])).toBe(1);
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expect(isSorted([0, 1, 2, 2])).toBe(1);
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expect(isSorted([-4, -3, -2])).toBe(1);
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expect(isSorted([0, 0, 1, 2])).toBe(1);
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expect(isSorted([2, 1, 0])).toBe(-1);
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expect(isSorted([2, 2, 1, 0])).toBe(-1);
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expect(isSorted([-2, -3, -4])).toBe(-1);
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expect(isSorted([2, 1, 0, 0])).toBe(-1);
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expect(isSorted([])).toBe(undefined);
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expect(isSorted([1])).toBe(0);
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expect(isSorted([1, 2, 1])).toBe(0);
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});
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