hckrnews /
logic-gates
| Total Complexity | 3 |
| Complexity/F | 1 |
| Lines of Code | 49 |
| Function Count | 3 |
| Duplicated Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
| 1 | import Gate from '../../src/LogicGates.mjs'; |
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| 2 | import InvalidInputError from '../../src/InvalidInputError'; |
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| 3 | |||
| 4 | const ErrorTestCases = [ |
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| 5 | { |
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| 6 | description: 'test inputs with a null value', |
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| 7 | inputs: null, |
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| 8 | expectedError: 'inputs isnt a array of booleans', |
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| 9 | }, |
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| 10 | { |
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| 11 | description: 'test inputs with a string', |
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| 12 | inputs: 'not ok', |
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| 13 | expectedError: 'inputs isnt a array of booleans', |
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| 14 | }, |
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| 15 | { |
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| 16 | description: 'test inputs with a string', |
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| 17 | inputs: [true, 42], |
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| 18 | expectedError: 'inputs isnt a array of booleans', |
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| 19 | }, |
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| 20 | { |
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| 21 | description: 'test inputs with a string', |
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| 22 | inputs: [1], |
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| 23 | expectedError: 'inputs isnt a array of booleans', |
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| 24 | }, |
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| 25 | { |
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| 26 | description: 'test inputs with a string', |
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| 27 | inputs: [0], |
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| 28 | expectedError: 'inputs isnt a array of booleans', |
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| 29 | }, |
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| 30 | { |
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| 31 | description: 'test inputs with a string', |
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| 32 | inputs: [null], |
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| 33 | expectedError: 'inputs isnt a array of booleans', |
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| 34 | }, |
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| 35 | ]; |
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| 36 | |||
| 37 | describe.each(ErrorTestCases)( |
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| 38 | 'Test totalTrueInputs helper exception test', |
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| 39 | ({ description, inputs, expectedError }) => { |
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| 40 | it(description, () => { |
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| 41 | function testWrongInput() { |
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| 42 | Gate.create(inputs); |
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| 43 | } |
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| 44 | |||
| 45 | expect(testWrongInput).toThrowError(new Error(expectedError)); |
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| 46 | expect(testWrongInput).toThrowError(InvalidInputError); |
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| 47 | }); |
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| 48 | } |
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| 49 | ); |
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| 50 |
