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Fix undefined brandName when reading a field list that has no version

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Faisal Salman 2023-12-20 22:19:42 +07:00
parent 3622b614a7
commit 09904a0a47
2 changed files with 23 additions and 1 deletions
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2
src/main/ua-parser.js
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@ -1056,7 +1056,7 @@
var brands = uaCH[FULLVERLIST] || uaCH[BRANDS];
if (brands) {
for (var i in brands) {
var brandName = brands[i].brand,
var brandName = brands[i].brand || brands[i],
brandVersion = brands[i].version;
if (!/not.a.brand/i.test(brandName) && (i < 1 || /chromi/i.test(this.get(NAME)))) {
this.set(NAME, strip(GOOGLE+' ', brandName))

22
test/mocha-test.js
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@ -490,4 +490,26 @@ describe('Map UA-CH headers', function () {
assert.strictEqual(ua.device.type, undefined);
});
});
it('Avoid error on headers variation', function () {
const headers2 = {
'sec-ch-ua' : '"Google Chrome";v="119", "Chromium";v="119", "Not?A_Brand";v="24"',
'sec-ch-ua-full-version-list' : '"Google Chrome", "Chromium", "Not?A_Brand";v="24.0.0.0"',
'sec-ch-ua-full-version' : '""',
'sec-ch-ua-mobile' : '?0',
'sec-ch-ua-arch' : '""',
'sec-ch-ua-bitness' : '""',
'sec-ch-ua-model' : '""',
'sec-ch-ua-platform' : '"Windows"',
'sec-ch-ua-platform-version' : '""',
'sec-ch-ua-wow64' : '?0',
};
uap = UAParser(headers2).withClientHints();
assert.strictEqual(uap.browser.name, "Chrome");
assert.strictEqual(uap.browser.version, undefined);
assert.strictEqual(uap.browser.major, undefined);
});
});