1 files changed, 124 insertions, 0 deletions
diff --git a/toolkit/components/antitracking/test/browser/browser_userInteraction.js b/toolkit/components/antitracking/test/browser/browser_userInteraction.js
new file mode 100644
index 0000000000..d343a56731
--- /dev/null
+++ b/toolkit/components/antitracking/test/browser/browser_userInteraction.js
@@ -0,0 +1,124 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/* eslint-disable mozilla/no-arbitrary-setTimeout */
+
+add_task(async function () {
+  info("Starting subResources test");
+
+  await SpecialPowers.flushPrefEnv();
+  await SpecialPowers.pushPrefEnv({
+    set: [
+      ["privacy.userInteraction.document.interval", 1],
+      [
+        "network.cookie.cookieBehavior",
+        Ci.nsICookieService.BEHAVIOR_REJECT_TRACKER,
+      ],
+      [
+        "network.cookie.cookieBehavior.pbmode",
+        Ci.nsICookieService.BEHAVIOR_REJECT_TRACKER,
+      ],
+      ["privacy.trackingprotection.enabled", false],
+      ["privacy.trackingprotection.pbmode.enabled", false],
+      ["privacy.trackingprotection.annotate_channels", true],
+    ],
+  });
+
+  await UrlClassifierTestUtils.addTestTrackers();
+
+  info("Creating a new tab");
+  let tab = BrowserTestUtils.addTab(gBrowser, TEST_TOP_PAGE);
+  gBrowser.selectedTab = tab;
+
+  let browser = gBrowser.getBrowserForTab(tab);
+  await BrowserTestUtils.browserLoaded(browser);
+
+  let uri = Services.io.newURI(TEST_DOMAIN);
+  is(
+    PermissionTestUtils.testPermission(uri, "storageAccessAPI"),
+    Services.perms.UNKNOWN_ACTION,
+    "Before user-interaction we don't have a permission"
+  );
+
+  let promise = TestUtils.topicObserved("perm-changed", (aSubject, aData) => {
+    let permission = aSubject.QueryInterface(Ci.nsIPermission);
+    return (
+      permission.type == "storageAccessAPI" &&
+      permission.principal.equalsURI(uri)
+    );
+  });
+
+  info("Simulating user-interaction.");
+  await SpecialPowers.spawn(browser, [], async function () {
+    content.document.userInteractionForTesting();
+  });
+
+  info("Waiting to have a permissions set.");
+  await promise;
+
+  // Let's see if the document is able to update the permission correctly.
+  for (var i = 0; i < 3; ++i) {
+    // Another perm-changed event should be triggered by the timer.
+    promise = TestUtils.topicObserved("perm-changed", (aSubject, aData) => {
+      let permission = aSubject.QueryInterface(Ci.nsIPermission);
+      return (
+        permission.type == "storageAccessAPI" &&
+        permission.principal.equalsURI(uri)
+      );
+    });
+
+    info("Simulating another user-interaction.");
+    await SpecialPowers.spawn(browser, [], async function () {
+      content.document.userInteractionForTesting();
+    });
+
+    info("Waiting to have a permissions set.");
+    await promise;
+  }
+
+  // Let's disable the document.interval.
+  await SpecialPowers.pushPrefEnv({
+    set: [["privacy.userInteraction.document.interval", 0]],
+  });
+
+  promise = new Promise(resolve => {
+    let id;
+
+    function observer(subject, topic, data) {
+      ok(false, "Notification received!");
+      Services.obs.removeObserver(observer, "perm-changed");
+      clearTimeout(id);
+      resolve();
+    }
+
+    Services.obs.addObserver(observer, "perm-changed");
+
+    id = setTimeout(() => {
+      ok(true, "No notification received!");
+      Services.obs.removeObserver(observer, "perm-changed");
+      resolve();
+    }, 2000);
+  });
+
+  info("Simulating another user-interaction.");
+  await SpecialPowers.spawn(browser, [], async function () {
+    content.document.userInteractionForTesting();
+  });
+
+  info("Waiting to have a permissions set.");
+  await promise;
+
+  info("Removing the tab");
+  BrowserTestUtils.removeTab(tab);
+
+  UrlClassifierTestUtils.cleanupTestTrackers();
+});
+
+add_task(async function () {
+  info("Cleaning up.");
+  await new Promise(resolve => {
+    Services.clearData.deleteData(Ci.nsIClearDataService.CLEAR_ALL, value =>
+      resolve()
+    );
+  });
+});