Fixes #709, #710: broken download link for Chrome 106+ in ARM Macs (#711)

* Fixes #709, #710: broken download link for Chrome 106+ in ARM Macs due to https://bugs.chromium.org/p/chromedriver/issues/detail?id=4215

* Fixes another test

Author: IceCreamYou

lib/compute-download-urls.js

@@ -59,7 +59,7 @@ async function computeDownloadUrls(opts) {
         urls.chrome,
         opts.drivers.chrome.baseURL,
         opts.drivers.chrome.version,
-        getChromeDriverArchitecture(opts.drivers.chrome.arch)
+        getChromeDriverArchitecture(opts.drivers.chrome.arch, opts.drivers.chrome.version)
       );
   }
   if (opts.drivers.ie) {
@@ -108,13 +108,18 @@ async function computeDownloadUrls(opts) {
   return downloadUrls;
 }
 
-function getChromeDriverArchitecture() {
+function getChromeDriverArchitecture(wantedArchitecture, version) {
   let platform;
 
   if (process.platform === 'linux') {
     platform = 'linux64';
   } else if (process.platform === 'darwin') {
-    platform = 'mac64' + (process.arch === 'arm64' ? '_m1' : '');
+    if (process.arch === 'arm64') {
+      const [major] = version.split('.');
+      platform = parseInt(major, 10) > 105 ? 'mac_arm64' : 'mac64_m1';
+    } else {
+      platform = 'mac64';
+    }
   } else {
     platform = 'win32';
   }

test/compute-download-urls-test.js

@@ -218,6 +218,20 @@ describe('compute-download-urls', () => {
         const actual = await computeDownloadUrls(opts);
         assert.strictEqual(actual.chrome, 'https://localhost/91.0.864.53/chromedriver_mac64_m1.zip');
       });
+
+      it('Use `mac_arm64` starting from Chrome 106', async () => {
+        opts.drivers.chrome = {
+          baseURL: 'https://localhost',
+          version: '106.0.5249.61',
+        };
+
+        Object.defineProperty(process, 'arch', {
+          value: 'arm64',
+        });
+
+        const actual = await computeDownloadUrls(opts);
+        assert.strictEqual(actual.chrome, 'https://localhost/106.0.5249.61/chromedriver_mac_arm64.zip');
+      });
     });
 
     describe('win', () => {

test/default-downloads-test.js

@@ -157,7 +157,7 @@ describe('default-downloads', function () {
       it('x64 download exists', async () => {
         computedUrls = await computeDownloadUrls(opts);
 
-        assert(computedUrls.chrome.indexOf('mac64') > 0);
+        assert(computedUrls.chrome.indexOf('mac_arm64') > 0);
         await doesDownloadExist(computedUrls.chrome);
       });
     });