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17 lines
432 B
17 lines
432 B
const escapeRegExp = require('./escaperegexp.js');
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describe('escape regular expression', () => {
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const cases = [
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{ in: '', out: '' },
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{ in: '/', out: '/' },
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{ in: '.*+?^${}()|[]\\', out: '\\.\\*\\+\\?\\^\\$\\{\\}\\(\\)\\|\\[\\]\\\\' },
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];
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for(let i in cases) {
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test(`should output ${cases[i].out} for an input of ${cases[i].in}`, () => {
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expect(escapeRegExp(cases[i].in)).toStrictEqual(cases[i].out);
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});
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}
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});
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