17 lines
583 B
JavaScript
17 lines
583 B
JavaScript
const expect = require('expect');
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const {JSONtoCSV} = require('./_30s.js');
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test('JSONtoCSV is a Function', () => {
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expect(JSONtoCSV).toBeInstanceOf(Function);
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});
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test('JSONtoCSV works with default delimiter', () => {
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expect(JSONtoCSV([{ a: 1, b: 2 }, { a: 3, b: 4, c: 5 }, { a: 6 }, { b: 7 }], ['a', 'b'])).toBe(
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'a,b\n"1","2"\n"3","4"\n"6",""\n"","7"'
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);
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});
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test('JSONtoCSV works with custom delimiter', () => {
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expect(
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JSONtoCSV([{ a: 1, b: 2 }, { a: 3, b: 4, c: 5 }, { a: 6 }, { b: 7 }], ['a', 'b'], ';')
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).toBe('a;b\n"1";"2"\n"3";"4"\n"6";""\n"";"7"');
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});
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