40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
import { it, describe } from 'mocha';
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import { expect } from 'chai';
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import { elClassId, getNumber } from '../src/utils';
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describe('Utils', function() {
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describe('getNumber', function() {
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it('Can parse positive number', function() {
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const text = '123';
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expect(getNumber(text)).to.be.equals(123);
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});
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it('Can parse positive number with noise', function() {
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const text = ' 123 ';
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expect(getNumber(text)).to.be.equals(123);
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});
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it('Can parse negative number', function() {
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const text = '-146';
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expect(getNumber(text)).to.be.equals(-146);
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});
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it('Can parse negative number with minus sign', function() {
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const text = '\u2212132';
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expect(getNumber(text)).to.be.equals(-132);
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});
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});
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describe('elClassId', function() {
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it('Can parse number with prefix', function() {
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const text = 'foo bar12 baz';
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expect(elClassId(text, 'bar')).to.be.equals(12);
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});
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it('Can parse number from parts with same prefix', function() {
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const text = 'foo12 foobar';
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expect(elClassId(text, 'foo')).to.be.equals(12);
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});
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});
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});
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