thanhnguyennguyen /
cff
| Total Complexity | 10 |
| Complexity/F | 1 |
| Lines of Code | 92 |
| Function Count | 10 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | const { |
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| 2 | spiral, |
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| 3 | spiral2 |
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| 4 | } = require('./index.js'); |
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| 5 | // put your tests here |
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| 6 | |||
| 7 | test('spiral -1', () => { |
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| 8 | expect(spiral(-1)).toEqual([ |
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| 9 | [] |
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| 10 | ]); |
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| 11 | }); |
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| 12 | |||
| 13 | test('spiral 1', () => { |
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| 14 | expect(spiral(1)).toEqual([ |
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| 15 | [1] |
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| 16 | ]); |
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| 17 | }); |
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| 18 | |||
| 19 | test('spiral 2', () => { |
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| 20 | expect(spiral(2)).toEqual( |
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| 21 | [ |
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| 22 | [1, 2], |
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| 23 | [4, 3] |
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| 24 | ] |
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| 25 | ); |
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| 26 | }); |
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| 27 | |||
| 28 | test('spiral 3', () => { |
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| 29 | expect(spiral(3)).toEqual( |
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| 30 | [ |
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| 31 | [1, 2, 3], |
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| 32 | [8, 9, 4], |
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| 33 | [7, 6, 5] |
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| 34 | ] |
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| 35 | ); |
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| 36 | }); |
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| 37 | |||
| 38 | test('spiral 4', () => { |
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| 39 | expect(spiral(4)).toEqual( |
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| 40 | [ |
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| 41 | [1, 2, 3, 4], |
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| 42 | [12, 13, 14, 5], |
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| 43 | [11, 16, 15, 6], |
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| 44 | [10, 9, 8, 7] |
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| 45 | ] |
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| 46 | ); |
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| 47 | }); |
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| 48 | |||
| 49 | |||
| 50 | // iteration solution |
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| 51 | |||
| 52 | test('spiral2 -1', () => { |
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| 53 | expect(spiral2(-1)).toEqual([ |
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| 54 | [] |
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| 55 | ]); |
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| 56 | }); |
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| 57 | |||
| 58 | test('spiral2 1', () => { |
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| 59 | expect(spiral2(1)).toEqual([ |
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| 60 | [1] |
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| 61 | ]); |
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| 62 | }); |
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| 63 | |||
| 64 | test('spiral2 2', () => { |
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| 65 | expect(spiral2(2)).toEqual( |
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| 66 | [ |
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| 67 | [1, 2], |
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| 68 | [4, 3] |
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| 69 | ] |
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| 70 | ); |
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| 71 | }); |
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| 72 | |||
| 73 | test('spiral2 3', () => { |
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| 74 | expect(spiral2(3)).toEqual( |
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| 75 | [ |
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| 76 | [1, 2, 3], |
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| 77 | [8, 9, 4], |
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| 78 | [7, 6, 5] |
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| 79 | ] |
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| 80 | ); |
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| 81 | }); |
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| 82 | |||
| 83 | test('spiral2 4', () => { |
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| 84 | expect(spiral2(4)).toEqual( |
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| 85 | [ |
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| 86 | [1, 2, 3, 4], |
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| 87 | [12, 13, 14, 5], |
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| 88 | [11, 16, 15, 6], |
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| 89 | [10, 9, 8, 7] |
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| 90 | ] |
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| 91 | ); |
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| 92 | }); |
