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lancedikson_bowser/test/unit/parser.js
2018-08-16 19:04:10 +03:00

130 lines
3.2 KiB
JavaScript

import test from 'ava';
import sinon from 'sinon';
import Parser from '../../src/parser';
const UA = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36 OPR/43.0.2442.1165';
const parser = new Parser(UA, true);
test('constructor', (t) => {
t.truthy(parser instanceof Parser);
});
test('Parser.getUA returns a correct UA', (t) => {
t.is(parser.getUA(), UA);
});
test('Parser.test', (t) => {
t.truthy(parser.test(/Chrome/i));
});
test('Parser.parseBrowser is being called when the Parser.getBrowser() is called', (t) => {
const spy = sinon.spy(parser, 'parseBrowser');
const b = parser.getBrowser();
t.truthy(spy.called);
t.is(b.name, 'Opera');
t.is(b.version, '43.0.2442.1165');
parser.parseBrowser.restore();
});
test('Parser.getBrowserName returns a correct result', (t) => {
t.is(parser.getBrowserName(), 'Opera');
});
test('Parser.getBrowserVersion returns a correct result', (t) => {
t.is(parser.getBrowserVersion(), '43.0.2442.1165');
});
test('Parser.parseOS is being called when getOS() called', (t) => {
const spy = sinon.spy(parser, 'parseOS');
parser.getOS();
t.truthy(spy.called);
parser.parseOS.restore();
});
test('Parser.getOSName gives a name of the browser', (t) => {
t.is(parser.getOSName(), 'macOS');
});
test('Parser.getOSName gives a lower-cased name of the browser', (t) => {
t.is(parser.getOSName(true), 'macos');
});
test('Parser.getOSVersion returns a correct result', (t) => {
t.is(parser.getOSVersion(), '10.12.4');
});
test('Skip parsing shouldn\'t parse', (t) => {
t.deepEqual((new Parser(UA, true)).getResult(), {});
});
test('Parser.check should make simple comparisons', (t) => {
// also covers Parser.compareVersion() method
t.is(parser.satisfies({ opera: '>42' }), true);
t.is(parser.satisfies({ opera: '<44' }), true);
t.is(parser.satisfies({ opera: '=43.0.2442.1165' }), true);
t.is(parser.satisfies({ opera: '~43.0' }), true);
t.is(parser.satisfies({ opera: '~43' }), true);
});
test('Parser.check should make complex comparison', (t) => {
t.is(parser.satisfies({
macos: {
safari: '>11',
},
ios: {
safari: '>10',
},
opera: '>42',
}), true);
});
test('Parser.check should respect platform and OS specific declarations', (t) => {
t.is(parser.satisfies({
macos: {
opera: '>45',
},
opera: '>42',
}), false);
t.is(parser.satisfies({
desktop: {
opera: '>45',
},
opera: '>42',
}), false);
t.is(parser.satisfies({
macos: {
opera: '>45',
},
desktop: {
opera: '>42',
},
opera: '>42',
}), false);
t.is(parser.satisfies({
macos: {
chrome: '>45',
},
desktop: {
chrome: '>42',
},
firefox: '>42',
}), void 0);
});
test('Parser.is should pass', (t) => {
t.is(parser.is('opera'), true);
t.is(parser.is('desktop'), true);
t.is(parser.is('macos'), true);
});
test('Parser.some should pass', (t) => {
t.is(parser.some(['opera', 'chrome', 'firefox']), true);
t.is(parser.some(['macos', 'windows']), true);
t.is(parser.some(['chrome', 'firefox']), false);
t.is(parser.some([]), false);
t.is(parser.some(), false);
});