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23 lines
656 B
JavaScript
23 lines
656 B
JavaScript
import assert from 'assert'
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import { toSymbol } from '../../src/utils/latex'
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describe('util.latex', function () {
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it('should convert symbols with underscores', function () {
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assert.strictEqual(toSymbol('alpha_1'), 'alpha\\_1')
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})
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it('should convert special units', function () {
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assert.strictEqual(toSymbol('deg', true), '^\\circ')
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})
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it('should convert normal units', function () {
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assert.strictEqual(toSymbol('cm', true), '\\mathrm{cm}')
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})
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it('should escape strings', function () {
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const string = 'space tab\tunderscore_bla$/'
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assert.strictEqual(toSymbol(string), 'space~tab\\qquad{}underscore\\_bla\\$/')
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})
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})
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