2022-04-27 20:49:12 +08:00
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import { zellersCongruenceAlgorithm } from '../ZellersCongruenceAlgorithm'
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2023-10-03 23:08:19 +02:00
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function testZeller(day, month, year, expected) {
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2022-04-27 20:49:12 +08:00
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test('Testing on ' + day + '/' + month + '/' + year, () => {
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expect(zellersCongruenceAlgorithm(day, month, year)).toBe(expected)
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})
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}
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test('Testing on this/should/throw', () => {
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expect(() => {
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zellersCongruenceAlgorithm('this', 'should', 'error')
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}).toThrowError(new TypeError('Arguments are not all numbers.'))
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})
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testZeller(25, 1, 2013, 'Friday')
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testZeller(26, 1, 2013, 'Saturday')
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testZeller(16, 4, 2022, 'Saturday')
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testZeller(25, 4, 2022, 'Monday')
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