1 files changed, 875 insertions, 0 deletions
diff --git a/browser/components/search/test/browser/telemetry/browser_search_telemetry_spa_multi_tab.js b/browser/components/search/test/browser/telemetry/browser_search_telemetry_spa_multi_tab.js
new file mode 100644
index 0000000000..478a995e97
--- /dev/null
+++ b/browser/components/search/test/browser/telemetry/browser_search_telemetry_spa_multi_tab.js
@@ -0,0 +1,875 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Check SPA page loads on a single provider using multiple tabs.
+ */
+
+"use strict";
+
+// Allow more time for Mac machines so they don't time out in verify mode.
+if (AppConstants.platform == "macosx") {
+  requestLongerTimeout(3);
+}
+
+add_setup(async function () {
+  await initSinglePageAppTest();
+
+  await SpecialPowers.pushPrefEnv({
+    set: [["dom.ipc.processCount.webIsolated", 1]],
+  });
+
+  registerCleanupFunction(async () => {
+    SearchSERPTelemetry.overrideSearchTelemetryForTests();
+    resetTelemetry();
+  });
+});
+
+// Deliberately has actions happening after one another to assert that the
+// different events are recorded properly.
+
+// One issue that can occur is if two SERPs have the same search term, if we
+// try finding the item for the URL, it might match the wrong item.
+// e.g. two tabs search for foobar
+// one tab then searches for barfoo
+// the other tab that had foobar does another search, but instead of referring
+// back to foobar, it looks at barfoo and messes with its state.
+
+// We use switch tabs to avoid `getBoundsWithoutFlushing` not returning the
+// latest visual info, which affects ad visibility counts.
+add_task(async function test_load_serps_and_click_related_searches() {
+  resetTelemetry();
+
+  let tab1 = await SinglePageAppUtils.createTabAndLoadURL();
+  let tab2 = await SinglePageAppUtils.createTabAndLoadURL();
+  let tab3 = await SinglePageAppUtils.createTabAndLoadURL();
+
+  await BrowserTestUtils.switchTab(gBrowser, tab1);
+  await SinglePageAppUtils.visitRelatedSearchWithoutAds(tab1);
+
+  await BrowserTestUtils.switchTab(gBrowser, tab2);
+  await SinglePageAppUtils.visitRelatedSearch(tab2);
+
+  await BrowserTestUtils.switchTab(gBrowser, tab3);
+  await SinglePageAppUtils.visitRelatedSearchWithoutAds(tab3);
+
+  await BrowserTestUtils.switchTab(gBrowser, tab1);
+  await SinglePageAppUtils.visitRelatedSearch(tab1);
+
+  await BrowserTestUtils.switchTab(gBrowser, tab2);
+  await SinglePageAppUtils.visitRelatedSearchWithoutAds(tab2);
+
+  await BrowserTestUtils.switchTab(gBrowser, tab3);
+  await SinglePageAppUtils.visitRelatedSearchWithoutAds(tab3);
+
+  await assertSearchSourcesTelemetry(
+    {},
+    {
+      "browser.search.content.unknown": {
+        "example1:tagged:ff": 9,
+      },
+      "browser.search.withads.unknown": {
+        "example1:tagged": 5,
+      },
+    }
+  );
+
+  assertSERPTelemetry([
+    {
+      // Tab 1 - Visit a SERP, clicks a related search without ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visits a SERP, clicks a related SERP with ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 3 - Visit a SERP, clicks a related SERP without ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 1 - Visits a related SERP without ads, clicks on a related SERP
+      // with ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [],
+    },
+    {
+      // Tab 2 - Visits a related search with ads, clicks a related SERP
+      // without ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 3 - Visit a SERP without ads, clicks a related SERP without ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [],
+    },
+    {
+      // Tab 1 - Visit a related SERP with ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a related SERP without ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [],
+    },
+    {
+      // Tab 3 - Visit a related SERP without ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [],
+    },
+  ]);
+
+  await BrowserTestUtils.removeTab(tab1);
+  await BrowserTestUtils.removeTab(tab2);
+  await BrowserTestUtils.removeTab(tab3);
+});
+
+/**
+ * The source of the ad click should match the correct tab.
+ */
+add_task(async function test_different_sources_click_ad() {
+  resetTelemetry();
+
+  let tab1 = await SinglePageAppUtils.createTabAndLoadURL();
+  let tab2 = await SinglePageAppUtils.createTabAndLoadURL();
+
+  await SinglePageAppUtils.visitRelatedSearch(tab2);
+  await SinglePageAppUtils.goBack(tab2);
+  await SinglePageAppUtils.clickAd(tab2);
+
+  await assertSearchSourcesTelemetry(
+    {},
+    {
+      "browser.search.content.unknown": {
+        "example1:tagged:ff": 3,
+      },
+      "browser.search.withads.unknown": {
+        "example1:tagged": 3,
+      },
+      "browser.search.content.tabhistory": {
+        "example1:tagged:ff": 1,
+      },
+      "browser.search.withads.tabhistory": {
+        "example1:tagged": 1,
+      },
+      "browser.search.adclicks.tabhistory": {
+        "example1:tagged": 1,
+      },
+    }
+  );
+
+  assertSERPTelemetry([
+    {
+      // Tab 1 - Visit a SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a SERP, click a related SERP with ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a SERP, click back button.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+      abandonment: {
+        reason: SearchSERPTelemetryUtils.ABANDONMENTS.NAVIGATION,
+      },
+    },
+    {
+      // Tab 2 - Visit a SERP, click ad button.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "tabhistory",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+        },
+      ],
+    },
+  ]);
+
+  await BrowserTestUtils.removeTab(tab1);
+  await BrowserTestUtils.removeTab(tab2);
+});
+
+add_task(async function test_different_sources_click_redirect_ad_in_new_tab() {
+  resetTelemetry();
+
+  let tab1 = await SinglePageAppUtils.createTabAndLoadURL();
+  let tab2 = await SinglePageAppUtils.createTabAndLoadURL();
+
+  await SinglePageAppUtils.visitRelatedSearch(tab2);
+  await SinglePageAppUtils.goBack(tab2);
+  let tab3 = await SinglePageAppUtils.clickRedirectAdInNewTab(tab2);
+
+  await assertSearchSourcesTelemetry(
+    {},
+    {
+      "browser.search.content.unknown": {
+        "example1:tagged:ff": 3,
+      },
+      "browser.search.withads.unknown": {
+        "example1:tagged": 3,
+      },
+      "browser.search.content.tabhistory": {
+        "example1:tagged:ff": 1,
+      },
+      "browser.search.withads.tabhistory": {
+        "example1:tagged": 1,
+      },
+      "browser.search.adclicks.tabhistory": {
+        "example1:tagged": 1,
+      },
+    }
+  );
+
+  assertSERPTelemetry([
+    {
+      // Tab 1 - Visit a SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a SERP, click a related SERP with ads.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a SERP, click back button.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+      abandonment: {
+        reason: SearchSERPTelemetryUtils.ABANDONMENTS.NAVIGATION,
+      },
+    },
+    {
+      // Tab 2 - Visit a SERP, click ad button.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "tabhistory",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+        },
+      ],
+    },
+  ]);
+
+  await BrowserTestUtils.removeTab(tab1);
+  await BrowserTestUtils.removeTab(tab2);
+  await BrowserTestUtils.removeTab(tab3);
+});
+
+add_task(async function test_update_query_params_after_search() {
+  resetTelemetry();
+
+  let tab1 = await SinglePageAppUtils.createTabAndLoadURL();
+  info("Visit a related search so that the URL has an extra query parameter.");
+  await SinglePageAppUtils.visitRelatedSearch(tab1);
+
+  let tab2 = await SinglePageAppUtils.createTabAndLoadURL();
+
+  await assertSearchSourcesTelemetry(
+    {},
+    {
+      "browser.search.content.unknown": {
+        "example1:tagged:ff": 3,
+      },
+      "browser.search.withads.unknown": {
+        "example1:tagged": 3,
+      },
+    }
+  );
+
+  assertSERPTelemetry([
+    {
+      // Tab 1 - Visit a SERP, click on a related SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 1 - Visit a related SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a SERP, click on an ad.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+  ]);
+
+  await BrowserTestUtils.removeTab(tab1);
+  await BrowserTestUtils.removeTab(tab2);
+});
+
+add_task(async function test_update_query_params() {
+  resetTelemetry();
+
+  // Deliberately use a different search term for the first example, because
+  // if both tabs have the same search term and a link is clicked that opens a
+  // new window, we currently can't recover the exact browser.
+  let tab1 = await SinglePageAppUtils.createTabAndSearch("foo bar");
+  info("Visit a related search so that the URL has an extra query parameter.");
+  await SinglePageAppUtils.visitRelatedSearch(tab1);
+
+  let tab2 = await SinglePageAppUtils.createTabAndLoadURL();
+  let newWindow = await SinglePageAppUtils.clickRedirectAdInNewWindow(tab2);
+
+  await assertSearchSourcesTelemetry(
+    {},
+    {
+      "browser.search.content.unknown": {
+        "example1:tagged:ff": 3,
+      },
+      "browser.search.withads.unknown": {
+        "example1:tagged": 3,
+      },
+      "browser.search.adclicks.unknown": { "example1:tagged": 1 },
+    }
+  );
+
+  assertSERPTelemetry([
+    {
+      // Tab 1 - Visit a SERP, clicked a related SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 1 - Visit a related SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a SERP, click ad opening in a new window.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+  ]);
+
+  await BrowserTestUtils.closeWindow(newWindow);
+  await BrowserTestUtils.removeTab(tab1);
+  await BrowserTestUtils.removeTab(tab2);
+});
+
+add_task(async function test_update_query_params_multiple_related() {
+  resetTelemetry();
+
+  let tab1 = await SinglePageAppUtils.createTabAndSearch("foo bar");
+  info("Visit a related search so that the URL has an extra query parameter.");
+  await SinglePageAppUtils.visitRelatedSearch(tab1);
+
+  let tab2 = await SinglePageAppUtils.createTabAndLoadURL();
+  info("Visit a related search so that the URL has an extra query parameter.");
+  await SinglePageAppUtils.visitRelatedSearch(tab2);
+
+  let newWindow = await SinglePageAppUtils.clickRedirectAdInNewWindow(tab2);
+
+  await assertSearchSourcesTelemetry(
+    {},
+    {
+      "browser.search.content.unknown": {
+        "example1:tagged:ff": 4,
+      },
+      "browser.search.withads.unknown": {
+        "example1:tagged": 4,
+      },
+      "browser.search.adclicks.unknown": { "example1:tagged": 1 },
+    }
+  );
+
+  assertSERPTelemetry([
+    {
+      // Tab 1 - Visit a SERP, clicked a related SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 1 - Visit a related SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a SERP, clicked a related SERP.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.NON_ADS_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+    {
+      // Tab 2 - Visit a related SERP. Click on ad that opens in a new window.
+      impression: {
+        provider: "example1",
+        tagged: "true",
+        partner_code: "ff",
+        source: "unknown",
+        is_shopping_page: "false",
+        is_private: "false",
+        shopping_tab_displayed: "false",
+      },
+      engagements: [
+        {
+          action: SearchSERPTelemetryUtils.ACTIONS.CLICKED,
+          target: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+        },
+      ],
+      adImpressions: [
+        {
+          component: SearchSERPTelemetryUtils.COMPONENTS.AD_LINK,
+          ads_loaded: "2",
+          ads_visible: "2",
+          ads_hidden: "0",
+        },
+      ],
+    },
+  ]);
+
+  await BrowserTestUtils.closeWindow(newWindow);
+  await BrowserTestUtils.removeTab(tab1);
+  await BrowserTestUtils.removeTab(tab2);
+});