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Vim-Vixen/test/shared/commands/property.test.js
2018-01-08 18:37:29 +09:00

41 lines
1.7 KiB
JavaScript

import { expect } from "chai";
import { parseProperty } from 'shared/commands/properties';
describe("shared/commands/properties", () => {
describe("#parseProperty", () => {
it('parse set string', () => {
let [key, value] = parseProperty('encoding=utf-8', { encoding: 'string' });
expect(key).to.equal('encoding');
expect(value).to.equal('utf-8');
});
it('parse set string', () => {
let [key, value] = parseProperty('history=50', { history: 'number' });
expect(key).to.equal('history');
expect(value).to.equal(50);
});
it('parse set boolean', () => {
let [key, value] = parseProperty('paste', { paste: 'boolean' });
expect(key).to.equal('paste');
expect(value).to.be.true;
[key, value] = parseProperty('nopaste', { paste: 'boolean' });
expect(key).to.equal('paste');
expect(value).to.be.false;
});
it('throws error on unknown property', () => {
expect(() => parseProperty('charset=utf-8', {})).to.throw(Error, 'Unknown');
expect(() => parseProperty('smoothscroll', {})).to.throw(Error, 'Unknown');
expect(() => parseProperty('nosmoothscroll', {})).to.throw(Error, 'Unknown');
})
it('throws error on invalid property', () => {
expect(() => parseProperty('charset=utf-8', { charset: 'number' })).to.throw(Error, 'Not number');
expect(() => parseProperty('charset=utf-8', { charset: 'boolean' })).to.throw(Error, 'Invalid');
expect(() => parseProperty('smoothscroll', { smoothscroll: 'string' })).to.throw(Error, 'Invalid');
expect(() => parseProperty('smoothscroll', { smoothscroll: 'number' })).to.throw(Error, 'Invalid');
})
});
});