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test(utils.ts): isNumberFrom1To100 function

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P. Reis
2024-07-19 13:21:17 -03:00
parent dcec2ecdd0
commit 11809637ee
1 changed files with 19 additions and 0 deletions
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src/utils.test.ts Normal file
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import { isNumberFrom1To100 } from '@/utils.ts';
import { assertEquals } from 'https://deno.land/std@0.132.0/testing/asserts.ts';
Deno.test('Value is any number from 1 to 100', () => {
assertEquals(isNumberFrom1To100('latvia'), false);
assertEquals(isNumberFrom1To100(1.5), false);
assertEquals(isNumberFrom1To100(Infinity), false);
assertEquals(isNumberFrom1To100('Infinity'), false);
assertEquals(isNumberFrom1To100('0'), false);
assertEquals(isNumberFrom1To100(0), false);
assertEquals(isNumberFrom1To100(-1), false);
assertEquals(isNumberFrom1To100('-10'), false);
for (let i = 1; i < 100; i++) {
assertEquals(isNumberFrom1To100(String(i)), true);
}
assertEquals(isNumberFrom1To100('1e1'), true);
});