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25 lines
983 B
TypeScript
25 lines
983 B
TypeScript
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import { DECIMAL_UNITS, toShortNumber } from '../numbers';
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interface TableRow {
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input: number;
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base: number;
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unit: number;
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digits: number;
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}
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describe.each`
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input | base | unit | digits
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${10_000_000} | ${10} | ${DECIMAL_UNITS.MILLION} | ${0}
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${2_789_123} | ${2.789123} | ${DECIMAL_UNITS.MILLION} | ${1}
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${12_345_789} | ${12.345789} | ${DECIMAL_UNITS.MILLION} | ${0}
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${10_000_000_000} | ${10} | ${DECIMAL_UNITS.BILLION} | ${0}
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${12} | ${12} | ${DECIMAL_UNITS.ONE} | ${0}
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${123} | ${123} | ${DECIMAL_UNITS.ONE} | ${0}
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${1234} | ${1.234} | ${DECIMAL_UNITS.THOUSAND} | ${1}
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${6666} | ${6.666} | ${DECIMAL_UNITS.THOUSAND} | ${1}
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`('toShortNumber', ({ input, base, unit, digits }: TableRow) => {
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test(`correctly formats ${input}`, () => {
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expect(toShortNumber(input)).toEqual([base, unit, digits]);
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});
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});
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