Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 227 insertions, 0 deletions

diff --git a/browser/components/urlbar/tests/quicksuggest/unit/head.js b/browser/components/urlbar/tests/quicksuggest/unit/head.js
new file mode 100644
index 0000000000..39f920fce5
--- /dev/null
+++ b/browser/components/urlbar/tests/quicksuggest/unit/head.js
@@ -0,0 +1,227 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/* import-globals-from ../../unit/head.js */
+
+ChromeUtils.defineESModuleGetters(this, {
+  QuickSuggest: "resource:///modules/QuickSuggest.sys.mjs",
+  QuickSuggestRemoteSettings:
+    "resource:///modules/urlbar/private/QuickSuggestRemoteSettings.sys.mjs",
+  TelemetryTestUtils: "resource://testing-common/TelemetryTestUtils.sys.mjs",
+  UrlbarProviderAutofill: "resource:///modules/UrlbarProviderAutofill.sys.mjs",
+  UrlbarProviderQuickSuggest:
+    "resource:///modules/UrlbarProviderQuickSuggest.sys.mjs",
+});
+
+add_setup(async function setUpQuickSuggestXpcshellTest() {
+  // Initializing TelemetryEnvironment in an xpcshell environment requires
+  // jumping through a bunch of hoops. Suggest's use of TelemetryEnvironment is
+  // tested in browser tests, and there's no other necessary reason to wait for
+  // TelemetryEnvironment initialization in xpcshell tests, so just skip it.
+  UrlbarPrefs._testSkipTelemetryEnvironmentInit = true;
+});
+
+/**
+ * Tests quick suggest prefs migrations.
+ *
+ * @param {object} options
+ *   The options object.
+ * @param {object} options.testOverrides
+ *   An object that modifies how migration is performed. It has the following
+ *   properties, and all are optional:
+ *
+ *   {number} migrationVersion
+ *     Migration will stop at this version, so for example you can test
+ *     migration only up to version 1 even when the current actual version is
+ *     larger than 1.
+ *   {object} defaultPrefs
+ *     An object that maps pref names (relative to `browser.urlbar`) to
+ *     default-branch values. These should be the default prefs for the given
+ *     `migrationVersion` and will be set as defaults before migration occurs.
+ *
+ * @param {string} options.scenario
+ *   The scenario to set at the time migration occurs.
+ * @param {object} options.expectedPrefs
+ *   The expected prefs after migration: `{ defaultBranch, userBranch }`
+ *   Pref names should be relative to `browser.urlbar`.
+ * @param {object} [options.initialUserBranch]
+ *   Prefs to set on the user branch before migration ocurs. Use these to
+ *   simulate user actions like disabling prefs or opting in or out of the
+ *   online modal. Pref names should be relative to `browser.urlbar`.
+ */
+async function doMigrateTest({
+  testOverrides,
+  scenario,
+  expectedPrefs,
+  initialUserBranch = {},
+}) {
+  info(
+    "Testing migration: " +
+      JSON.stringify({
+        testOverrides,
+        initialUserBranch,
+        scenario,
+        expectedPrefs,
+      })
+  );
+
+  function setPref(branch, name, value) {
+    switch (typeof value) {
+      case "boolean":
+        branch.setBoolPref(name, value);
+        break;
+      case "number":
+        branch.setIntPref(name, value);
+        break;
+      case "string":
+        branch.setCharPref(name, value);
+        break;
+      default:
+        Assert.ok(
+          false,
+          `Pref type not handled for setPref: ${name} = ${value}`
+        );
+        break;
+    }
+  }
+
+  function getPref(branch, name) {
+    let type = typeof UrlbarPrefs.get(name);
+    switch (type) {
+      case "boolean":
+        return branch.getBoolPref(name);
+      case "number":
+        return branch.getIntPref(name);
+      case "string":
+        return branch.getCharPref(name);
+      default:
+        Assert.ok(false, `Pref type not handled for getPref: ${name} ${type}`);
+        break;
+    }
+    return null;
+  }
+
+  let defaultBranch = Services.prefs.getDefaultBranch("browser.urlbar.");
+  let userBranch = Services.prefs.getBranch("browser.urlbar.");
+
+  // Set initial prefs. `initialDefaultBranch` are firefox.js values, i.e.,
+  // defaults immediately after startup and before any scenario update and
+  // migration happens.
+  UrlbarPrefs._updatingFirefoxSuggestScenario = true;
+  UrlbarPrefs.clear("quicksuggest.migrationVersion");
+  let initialDefaultBranch = {
+    "suggest.quicksuggest.nonsponsored": false,
+    "suggest.quicksuggest.sponsored": false,
+    "quicksuggest.dataCollection.enabled": false,
+  };
+  for (let name of Object.keys(initialDefaultBranch)) {
+    userBranch.clearUserPref(name);
+  }
+  for (let [branch, prefs] of [
+    [defaultBranch, initialDefaultBranch],
+    [userBranch, initialUserBranch],
+  ]) {
+    for (let [name, value] of Object.entries(prefs)) {
+      if (value !== undefined) {
+        setPref(branch, name, value);
+      }
+    }
+  }
+  UrlbarPrefs._updatingFirefoxSuggestScenario = false;
+
+  // Update the scenario and check prefs twice. The first time the migration
+  // should happen, and the second time the migration should not happen and
+  // all the prefs should stay the same.
+  for (let i = 0; i < 2; i++) {
+    info(`Calling updateFirefoxSuggestScenario, i=${i}`);
+
+    // Do the scenario update and set `isStartup` to simulate startup.
+    await UrlbarPrefs.updateFirefoxSuggestScenario({
+      ...testOverrides,
+      scenario,
+      isStartup: true,
+    });
+
+    // Check expected pref values. Store expected effective values as we go so
+    // we can check them afterward. For a given pref, the expected effective
+    // value is the user value, or if there's not a user value, the default
+    // value.
+    let expectedEffectivePrefs = {};
+    let {
+      defaultBranch: expectedDefaultBranch,
+      userBranch: expectedUserBranch,
+    } = expectedPrefs;
+    expectedDefaultBranch = expectedDefaultBranch || {};
+    expectedUserBranch = expectedUserBranch || {};
+    for (let [branch, prefs, branchType] of [
+      [defaultBranch, expectedDefaultBranch, "default"],
+      [userBranch, expectedUserBranch, "user"],
+    ]) {
+      let entries = Object.entries(prefs);
+      if (!entries.length) {
+        continue;
+      }
+
+      info(
+        `Checking expected prefs on ${branchType} branch after updating scenario`
+      );
+      for (let [name, value] of entries) {
+        expectedEffectivePrefs[name] = value;
+        if (branch == userBranch) {
+          Assert.ok(
+            userBranch.prefHasUserValue(name),
+            `Pref ${name} is on user branch`
+          );
+        }
+        Assert.equal(
+          getPref(branch, name),
+          value,
+          `Pref ${name} value on ${branchType} branch`
+        );
+      }
+    }
+
+    info(
+      `Making sure prefs on the default branch without expected user-branch values are not on the user branch`
+    );
+    for (let name of Object.keys(initialDefaultBranch)) {
+      if (!expectedUserBranch.hasOwnProperty(name)) {
+        Assert.ok(
+          !userBranch.prefHasUserValue(name),
+          `Pref ${name} is not on user branch`
+        );
+      }
+    }
+
+    info(`Checking expected effective prefs`);
+    for (let [name, value] of Object.entries(expectedEffectivePrefs)) {
+      Assert.equal(
+        UrlbarPrefs.get(name),
+        value,
+        `Pref ${name} effective value`
+      );
+    }
+
+    let currentVersion =
+      testOverrides?.migrationVersion === undefined
+        ? UrlbarPrefs.FIREFOX_SUGGEST_MIGRATION_VERSION
+        : testOverrides.migrationVersion;
+    Assert.equal(
+      UrlbarPrefs.get("quicksuggest.migrationVersion"),
+      currentVersion,
+      "quicksuggest.migrationVersion is correct after migration"
+    );
+  }
+
+  // Clean up.
+  UrlbarPrefs._updatingFirefoxSuggestScenario = true;
+  UrlbarPrefs.clear("quicksuggest.migrationVersion");
+  let userBranchNames = [
+    ...Object.keys(initialUserBranch),
+    ...Object.keys(expectedPrefs.userBranch || {}),
+  ];
+  for (let name of userBranchNames) {
+    userBranch.clearUserPref(name);
+  }
+  UrlbarPrefs._updatingFirefoxSuggestScenario = false;
+}