1 files changed, 69 insertions, 0 deletions
diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_db_path.js b/toolkit/mozapps/extensions/test/xpcshell/test_db_path.js
new file mode 100644
index 0000000000..520c90a4d4
--- /dev/null
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_db_path.js
@@ -0,0 +1,69 @@
+const { AddonTestUtils } = ChromeUtils.import(
+  "resource://testing-common/AddonTestUtils.jsm"
+);
+const { OS } = ChromeUtils.import("resource://gre/modules/osfile.jsm");
+
+const DEFAULT_THEME_ID = "default-theme@mozilla.org";
+
+let global = this;
+
+// Test that paths in the extensions database are stored properly
+// if they include non-ascii characters (see bug 1428234 for an example of
+// a past bug with such paths)
+add_task(async function test_non_ascii_path() {
+  let env = Cc["@mozilla.org/process/environment;1"].getService(
+    Ci.nsIEnvironment
+  );
+  const PROFILE_VAR = "XPCSHELL_TEST_PROFILE_DIR";
+  let profileDir = OS.Path.join(
+    env.get(PROFILE_VAR),
+    "\u00ce \u00e5m \u00f1\u00f8t \u00e5s\u00e7ii"
+  );
+  env.set(PROFILE_VAR, profileDir);
+
+  AddonTestUtils.init(global);
+  AddonTestUtils.overrideCertDB();
+  AddonTestUtils.createAppInfo(
+    "xpcshell@tests.mozilla.org",
+    "XPCShell",
+    "1",
+    "1"
+  );
+
+  const ID1 = "profile1@tests.mozilla.org";
+  let xpi1 = await AddonTestUtils.createTempWebExtensionFile({
+    id: ID1,
+    manifest: {
+      applications: { gecko: { id: ID1 } },
+    },
+  });
+
+  const ID2 = "profile2@tests.mozilla.org";
+  let xpi2 = await AddonTestUtils.createTempWebExtensionFile({
+    id: ID2,
+    manifest: {
+      applications: { gecko: { id: ID2 } },
+    },
+  });
+
+  await AddonTestUtils.manuallyInstall(xpi1);
+  await AddonTestUtils.promiseStartupManager();
+  await AddonTestUtils.promiseInstallFile(xpi2);
+  await AddonTestUtils.promiseShutdownManager();
+
+  let dbfile = OS.Path.join(profileDir, "extensions.json");
+  let raw = new TextDecoder().decode(await OS.File.read(dbfile));
+  let data = JSON.parse(raw);
+
+  let addons = data.addons.filter(a => a.id !== DEFAULT_THEME_ID);
+  Assert.ok(Array.isArray(addons), "extensions.json has addons array");
+  Assert.equal(2, addons.length, "extensions.json has 2 addons");
+  Assert.ok(
+    addons[0].path.startsWith(profileDir),
+    "path property for sideloaded extension has the proper profile directory"
+  );
+  Assert.ok(
+    addons[1].path.startsWith(profileDir),
+    "path property for extension installed at runtime has the proper profile directory"
+  );
+});