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test: test sanitize method

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Signed-off-by: Philip Molares <philip.molares@udo.edu>
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Philip Molares 2022-04-10 22:40:06 +02:00 committed by David Mehren
parent 2467b1250f
commit 87041f84ce
1 changed files with 38 additions and 0 deletions
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38
src/logger/console-logger.service.spec.ts Normal file
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/*
* SPDX-FileCopyrightText: 2022 The HedgeDoc developers (see AUTHORS file)
*
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { ConsoleLoggerService } from './console-logger.service';
describe('sanitize', () => {
it('removes non-printable ASCII character', () => {
for (let i = 0; i++; i < 32) {
const hexString = i.toString(16);
expect(ConsoleLoggerService.sanitize(`a${hexString}b`)).toEqual('ab');
}
});
it('replaces non-zero-width space with space', () => {
const nonZeroWidthSpaces = [
'\u0020', // space
'\u00A0', // non-breaking space
'\u2000', // en quad
'\u2001', // en quad
'\u2002', // en space
'\u2003', // en space
'\u2004', // three-per-em space
'\u2005', // four-per-em space
'\u2006', // six-per-em space
'\u2007', // figure space
'\u2008', // punctuation space
'\u2009', // thin space
'\u200a', // hair space
'\u202F', // narrow no-break space
'\u205F', // medium mathematical space
'\u3000', // ideographic space
];
nonZeroWidthSpaces.forEach((space) => {
expect(ConsoleLoggerService.sanitize(`c${space}d`)).toEqual('c d');
});
});
});