Create test for helpers

faisalman · Nov 10, 2023 · 106d882 · 106d882
1 parent 7abc8b9
commit 106d882
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Showing 3 changed files with 34 additions and 4 deletions.
diff --git a/src/helpers/ua-parser-helpers.js b/src/helpers/ua-parser-helpers.js
@@ -16,6 +16,4 @@ const isChromiumBased = (res) => res.engine.is(Engine.BLINK);
 module.exports = { 
     isAppleSilicon,
     isChromiumBased
-}
-
-// TODO: create test
+}
diff --git a/test/dts-test.ts b/test/dts-test.ts
@@ -1,5 +1,6 @@
 import { expectType } from 'tsd';
 import { UAParser, IResult, IBrowser, ICPU, IEngine, IDevice, IOS } from "../src/main/ua-parser";
+import { isAppleSilicon, isChromiumBased } from "../src/helpers/ua-parser-helpers";
 
 const uastring = 'Mozilla/5.0 (X11; MyCustomOS; Linux i686; rv:19.0) Gecko/20100101 Firefox/19.0';
 const extensions = {
@@ -39,4 +40,9 @@ expectType<IEngine>(parser.getEngine());
 expectType<IOS>(parser.getOS());
 expectType<IResult>(parser.getResult());
 expectType<string>(parser.getUA());
-expectType<UAParser>(parser.setUA(uastring));
+expectType<UAParser>(parser.setUA(uastring));
+
+const result = parser.getResult();
+
+expectType<boolean>(isAppleSilicon(result));
+expectType<boolean>(isChromiumBased(result));
diff --git a/test/mocha-test-helpers.js b/test/mocha-test-helpers.js
@@ -0,0 +1,26 @@
+const assert = require('assert');
+const UAParser = require('ua-parser-js');
+const { isAppleSilicon, isChromiumBased } = require('ua-parser-js/helpers');
+
+describe('isAppleSilicon', () => {
+    it('Can detect Apple Silicon device', () => {
+
+        // non-real ua
+        const macARM = 'Mozilla/5.0 (Macintosh; ARM; Mac OS X 10.15; rv:97.0) Gecko/20100101 Firefox/97.0';
+        const macIntel = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:97.0) Gecko/20100101 Firefox/97.0';
+
+        assert.equal(isAppleSilicon(UAParser(macIntel)), false);
+        assert.equal(isAppleSilicon(UAParser(macARM)), true);
+    });
+});
+
+describe('isChromiumBased', () => {
+    it('Can detect Chromium-based browser', () => {
+
+        const edge = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36 Edg/119.0.2151.58';
+        const firefox = 'Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0';
+
+        assert.equal(isChromiumBased(UAParser(edge)), true);
+        assert.equal(isChromiumBased(UAParser(firefox)), false);
+    });
+});