From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 19:32:43 +0200
Subject: Adding upstream version 1:115.7.0.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 ...browser_contentblocking_standard_tcp_section.js | 148 +++++++++++++++++++++
 1 file changed, 148 insertions(+)
 create mode 100644 browser/components/preferences/tests/browser_contentblocking_standard_tcp_section.js

(limited to 'browser/components/preferences/tests/browser_contentblocking_standard_tcp_section.js')

diff --git a/browser/components/preferences/tests/browser_contentblocking_standard_tcp_section.js b/browser/components/preferences/tests/browser_contentblocking_standard_tcp_section.js
new file mode 100644
index 0000000000..249a42317a
--- /dev/null
+++ b/browser/components/preferences/tests/browser_contentblocking_standard_tcp_section.js
@@ -0,0 +1,148 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Tests the TCP info box in the ETP standard section of about:preferences#privacy.
+ */
+
+ChromeUtils.defineESModuleGetters(this, {
+  Preferences: "resource://gre/modules/Preferences.sys.mjs",
+});
+
+const COOKIE_BEHAVIOR_PREF = "network.cookie.cookieBehavior";
+const CAT_PREF = "browser.contentblocking.category";
+
+const LEARN_MORE_URL =
+  Services.urlFormatter.formatURLPref("app.support.baseURL") +
+  "total-cookie-protection";
+
+const {
+  BEHAVIOR_REJECT_TRACKER,
+  BEHAVIOR_REJECT_TRACKER_AND_PARTITION_FOREIGN,
+} = Ci.nsICookieService;
+
+async function testTCPSection({ dFPIEnabled }) {
+  info(
+    "Testing TCP preferences section in standard " +
+      JSON.stringify({ dFPIEnabled })
+  );
+
+  // In order to test the "standard" category we need to set the default value
+  // for the cookie behavior pref. A user value would get cleared as soon as we
+  // switch to "standard".
+  Services.prefs
+    .getDefaultBranch("")
+    .setIntPref(
+      COOKIE_BEHAVIOR_PREF,
+      dFPIEnabled
+        ? BEHAVIOR_REJECT_TRACKER_AND_PARTITION_FOREIGN
+        : BEHAVIOR_REJECT_TRACKER
+    );
+
+  // Setting to standard category explicitly, since changing the default cookie
+  // behavior still switches us to custom initially.
+  await SpecialPowers.pushPrefEnv({
+    set: [[CAT_PREF, "standard"]],
+  });
+
+  const uiEnabled =
+    Services.prefs.getIntPref(COOKIE_BEHAVIOR_PREF) ==
+    BEHAVIOR_REJECT_TRACKER_AND_PARTITION_FOREIGN;
+
+  await openPreferencesViaOpenPreferencesAPI("privacy", { leaveOpen: true });
+  let doc = gBrowser.contentDocument;
+
+  let standardRadioOption = doc.getElementById("standardRadio");
+  let strictRadioOption = doc.getElementById("strictRadio");
+  let customRadioOption = doc.getElementById("customRadio");
+
+  ok(standardRadioOption.selected, "Standard category is selected");
+
+  let etpStandardTCPBox = doc.getElementById("etpStandardTCPBox");
+  is(
+    BrowserTestUtils.is_visible(etpStandardTCPBox),
+    uiEnabled,
+    `TCP section in standard is ${uiEnabled ? " " : "not "}visible.`
+  );
+
+  if (uiEnabled) {
+    // If visible, test the TCP section elements.
+    let learnMoreLink = etpStandardTCPBox.querySelector("#tcp-learn-more-link");
+    ok(learnMoreLink, "Should have a learn more link");
+    BrowserTestUtils.is_visible(
+      learnMoreLink,
+      "Learn more link should be visible."
+    );
+    ok(
+      learnMoreLink.href && !learnMoreLink.href.startsWith("about:blank"),
+      "Learn more link should be valid."
+    );
+    is(
+      learnMoreLink.href,
+      LEARN_MORE_URL,
+      "Learn more link should have the correct target."
+    );
+
+    let description = etpStandardTCPBox.querySelector(".tail-with-learn-more");
+    ok(description, "Should have a description element.");
+    BrowserTestUtils.is_visible(description, "Description should be visible.");
+
+    let title = etpStandardTCPBox.querySelector(
+      ".content-blocking-warning-title"
+    );
+    ok(title, "Should have a title element.");
+    BrowserTestUtils.is_visible(title, "Title should be visible.");
+  }
+
+  info("Switch to ETP strict.");
+  let categoryPrefChange = waitForAndAssertPrefState(CAT_PREF, "strict");
+  strictRadioOption.click();
+  await categoryPrefChange;
+  ok(
+    !BrowserTestUtils.is_visible(etpStandardTCPBox),
+    "When strict is selected TCP UI is not visible."
+  );
+
+  info("Switch to ETP custom.");
+  categoryPrefChange = waitForAndAssertPrefState(CAT_PREF, "custom");
+  customRadioOption.click();
+  await categoryPrefChange;
+  ok(
+    !BrowserTestUtils.is_visible(etpStandardTCPBox),
+    "When custom is selected TCP UI is not visible."
+  );
+
+  info("Switch back to standard and ensure we show the TCP UI again.");
+  categoryPrefChange = waitForAndAssertPrefState(CAT_PREF, "standard");
+  standardRadioOption.click();
+  await categoryPrefChange;
+  is(
+    BrowserTestUtils.is_visible(etpStandardTCPBox),
+    uiEnabled,
+    `TCP section in standard is ${uiEnabled ? " " : "not "}visible.`
+  );
+
+  gBrowser.removeCurrentTab();
+  await SpecialPowers.popPrefEnv();
+  Services.prefs.setStringPref(CAT_PREF, "standard");
+}
+
+add_setup(async function () {
+  // Register cleanup function to restore default cookie behavior.
+  const defaultPrefs = Services.prefs.getDefaultBranch("");
+  const previousDefaultCB = defaultPrefs.getIntPref(COOKIE_BEHAVIOR_PREF);
+
+  registerCleanupFunction(function () {
+    defaultPrefs.setIntPref(COOKIE_BEHAVIOR_PREF, previousDefaultCB);
+  });
+});
+
+// Clients which don't have dFPI enabled should not see the
+// preferences section.
+add_task(async function test_dfpi_disabled() {
+  await testTCPSection({ dFPIEnabled: false });
+});
+
+add_task(async function test_dfpi_enabled() {
+  await testTCPSection({ dFPIEnabled: true });
+});
-- 
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