1 files changed, 120 insertions, 0 deletions
diff --git a/browser/components/search/test/browser/telemetry/browser_search_telemetry_domain_categorization_region.js b/browser/components/search/test/browser/telemetry/browser_search_telemetry_domain_categorization_region.js
new file mode 100644
index 0000000000..f328bb4f79
--- /dev/null
+++ b/browser/components/search/test/browser/telemetry/browser_search_telemetry_domain_categorization_region.js
@@ -0,0 +1,120 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/*
+ * These tests check that changing the region actually results in reporting the
+ * correct changes. Other tests that include region just report the default
+ * used by the test.
+ */
+
+ChromeUtils.defineESModuleGetters(this, {
+  Region: "resource://gre/modules/Region.sys.mjs",
+  SearchUtils: "resource://gre/modules/SearchUtils.sys.mjs",
+});
+
+const TEST_PROVIDER_INFO = [
+  {
+    telemetryId: "example",
+    searchPageRegexp:
+      /^https:\/\/example.org\/browser\/browser\/components\/search\/test\/browser\/telemetry\/searchTelemetry/,
+    queryParamNames: ["s"],
+    codeParamName: "abc",
+    taggedCodes: ["ff"],
+    adServerAttributes: ["mozAttr"],
+    nonAdsLinkRegexps: [],
+    extraAdServersRegexps: [/^https:\/\/example\.com\/ad/],
+    // The search telemetry entry responsible for targeting the specific results.
+    domainExtraction: {
+      ads: [
+        {
+          selectors: "[data-ad-domain]",
+          method: "data-attribute",
+          options: {
+            dataAttributeKey: "adDomain",
+          },
+        },
+        {
+          selectors: ".ad",
+          method: "href",
+          options: {
+            queryParamKey: "ad_domain",
+          },
+        },
+      ],
+      nonAds: [
+        {
+          selectors: "#results .organic a",
+          method: "href",
+        },
+      ],
+    },
+    components: [
+      {
+        type: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+        default: true,
+      },
+    ],
+  },
+];
+
+const originalHomeRegion = Region.home;
+const originalCurrentRegion = Region.current;
+
+add_setup(async function () {
+  SearchSERPTelemetry.overrideSearchTelemetryForTests(TEST_PROVIDER_INFO);
+  await waitForIdle();
+
+  let promise = waitForDomainToCategoriesUpdate();
+  await insertRecordIntoCollectionAndSync();
+  await SpecialPowers.pushPrefEnv({
+    set: [["browser.search.serpEventTelemetryCategorization.enabled", true]],
+  });
+  await promise;
+
+  info("Change region to DE.");
+  Region._setHomeRegion("DE", false);
+  Assert.equal(Region.home, "DE", "Region");
+
+  registerCleanupFunction(async () => {
+    Region._setHomeRegion(originalHomeRegion);
+    Region._setCurrentRegion(originalCurrentRegion);
+
+    SearchSERPTelemetry.overrideSearchTelemetryForTests();
+    resetTelemetry();
+  });
+});
+
+add_task(async function test_categorize_page_with_different_region() {
+  resetTelemetry();
+
+  let url = getSERPUrl("searchTelemetryDomainCategorizationReporting.html");
+  info("Load a SERP with organic and sponsored results.");
+  let promise = waitForPageWithCategorizedDomains();
+  let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, url);
+  await promise;
+
+  await BrowserTestUtils.removeTab(tab);
+  assertCategorizationValues([
+    {
+      organic_category: "3",
+      organic_num_domains: "1",
+      organic_num_inconclusive: "0",
+      organic_num_unknown: "0",
+      sponsored_category: "4",
+      sponsored_num_domains: "2",
+      sponsored_num_inconclusive: "0",
+      sponsored_num_unknown: "0",
+      mappings_version: "1",
+      app_version: APP_MAJOR_VERSION,
+      channel: CHANNEL,
+      region: "DE",
+      partner_code: "ff",
+      provider: "example",
+      tagged: "true",
+      num_ads_clicked: "0",
+      num_ads_visible: "2",
+    },
+  ]);
+});