1 files changed, 153 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_builtin_location.js b/toolkit/mozapps/extensions/test/xpcshell/test_builtin_location.js
new file mode 100644
index 0000000000..d7fe6534a3
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_builtin_location.js
@@ -0,0 +1,153 @@
+"use strict";
+
+/* globals browser */
+let scopes = AddonManager.SCOPE_PROFILE | AddonManager.SCOPE_APPLICATION;
+Services.prefs.setIntPref("extensions.enabledScopes", scopes);
+Services.prefs.setBoolPref(
+  "extensions.webextensions.background-delayed-startup",
+  false
+);
+
+AddonTestUtils.createAppInfo(
+  "xpcshell@tests.mozilla.org",
+  "XPCShell",
+  "1",
+  "1"
+);
+
+async function getWrapper(id, hidden) {
+  let wrapper = await installBuiltinExtension({
+    manifest: {
+      applications: { gecko: { id } },
+      hidden,
+    },
+    background() {
+      browser.test.sendMessage("started");
+    },
+  });
+  await wrapper.awaitMessage("started");
+  return wrapper;
+}
+
+// Tests installing an extension from the built-in location.
+add_task(async function test_builtin_location() {
+  let id = "builtin@tests.mozilla.org";
+  await AddonTestUtils.promiseStartupManager();
+  let wrapper = await getWrapper(id);
+
+  let addon = await promiseAddonByID(id);
+  notEqual(addon, null, "Addon is installed");
+  ok(addon.isActive, "Addon is active");
+  ok(addon.isPrivileged, "Addon is privileged");
+  ok(wrapper.extension.isAppProvided, "Addon is app provided");
+  ok(!addon.hidden, "Addon is not hidden");
+
+  // Built-in extensions are not checked against the blocklist,
+  // so we shouldn't have loaded it.
+  ok(!Services.blocklist.isLoaded, "Blocklist hasn't been loaded");
+
+  // After a restart, the extension should start up normally.
+  await promiseRestartManager();
+  await wrapper.awaitStartup();
+  await wrapper.awaitMessage("started");
+  ok(true, "Extension in built-in location ran after restart");
+
+  addon = await promiseAddonByID(id);
+  notEqual(addon, null, "Addon is installed");
+  ok(addon.isActive, "Addon is active");
+
+  // After a restart that causes a database rebuild, it should still work
+  await promiseRestartManager("2");
+  await wrapper.awaitStartup();
+  await wrapper.awaitMessage("started");
+  ok(true, "Extension in built-in location ran after restart");
+
+  addon = await promiseAddonByID(id);
+  notEqual(addon, null, "Addon is installed");
+  ok(addon.isActive, "Addon is active");
+
+  // After a restart that changes the schema version, it should still work
+  await promiseShutdownManager();
+  Services.prefs.setIntPref("extensions.databaseSchema", 0);
+  await promiseStartupManager();
+
+  await wrapper.awaitStartup();
+  await wrapper.awaitMessage("started");
+  ok(true, "Extension in built-in location ran after restart");
+
+  addon = await promiseAddonByID(id);
+  notEqual(addon, null, "Addon is installed");
+  ok(addon.isActive, "Addon is active");
+
+  await wrapper.unload();
+
+  addon = await promiseAddonByID(id);
+  equal(addon, null, "Addon is gone after uninstall");
+  await AddonTestUtils.promiseShutdownManager();
+});
+
+// Tests installing a hidden extension from the built-in location.
+add_task(async function test_builtin_location_hidden() {
+  let id = "hidden@tests.mozilla.org";
+  await AddonTestUtils.promiseStartupManager();
+  let wrapper = await getWrapper(id, true);
+
+  let addon = await promiseAddonByID(id);
+  notEqual(addon, null, "Addon is installed");
+  ok(addon.isActive, "Addon is active");
+  ok(addon.isPrivileged, "Addon is privileged");
+  ok(wrapper.extension.isAppProvided, "Addon is app provided");
+  ok(addon.hidden, "Addon is hidden");
+
+  await wrapper.unload();
+  await AddonTestUtils.promiseShutdownManager();
+});
+
+// Tests updates to builtin extensions
+add_task(async function test_builtin_update() {
+  let id = "bleah@tests.mozilla.org";
+  await AddonTestUtils.promiseStartupManager();
+
+  let wrapper = await installBuiltinExtension({
+    manifest: {
+      applications: { gecko: { id } },
+      version: "1.0",
+    },
+    background() {
+      browser.test.sendMessage("started");
+    },
+  });
+  await wrapper.awaitMessage("started");
+
+  await AddonTestUtils.promiseShutdownManager();
+
+  // Change the built-in
+  await setupBuiltinExtension({
+    manifest: {
+      applications: { gecko: { id } },
+      version: "2.0",
+    },
+    background() {
+      browser.test.sendMessage("started");
+    },
+  });
+
+  let updateReason;
+  AddonTestUtils.on("bootstrap-method", (method, params, reason) => {
+    updateReason = reason;
+  });
+
+  // Re-start, with a new app version
+  await AddonTestUtils.promiseStartupManager("3");
+
+  await wrapper.awaitMessage("started");
+
+  equal(
+    updateReason,
+    BOOTSTRAP_REASONS.ADODN_UPGRADE,
+    "Builtin addon's bootstrap update() method was called at startup"
+  );
+
+  await wrapper.unload();
+  await AddonTestUtils.promiseShutdownManager();
+});