1 files changed, 88 insertions, 0 deletions
diff --git a/services/sync/tests/unit/test_service_sync_401.js b/services/sync/tests/unit/test_service_sync_401.js
new file mode 100644
index 0000000000..b96c2235dd
--- /dev/null
+++ b/services/sync/tests/unit/test_service_sync_401.js
@@ -0,0 +1,88 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+const { Service } = ChromeUtils.importESModule(
+  "resource://services-sync/service.sys.mjs"
+);
+
+function login_handling(handler) {
+  return function (request, response) {
+    if (
+      request.hasHeader("Authorization") &&
+      request.getHeader("Authorization").includes('Hawk id="id"')
+    ) {
+      handler(request, response);
+    } else {
+      let body = "Unauthorized";
+      response.setStatusLine(request.httpVersion, 401, "Unauthorized");
+      response.bodyOutputStream.write(body, body.length);
+    }
+  };
+}
+
+add_task(async function run_test() {
+  Log.repository.rootLogger.addAppender(new Log.DumpAppender());
+
+  let collectionsHelper = track_collections_helper();
+  let upd = collectionsHelper.with_updated_collection;
+
+  let server = httpd_setup({
+    "/1.1/johndoe/storage/crypto/keys": upd(
+      "crypto",
+      new ServerWBO("keys").handler()
+    ),
+    "/1.1/johndoe/storage/meta/global": upd(
+      "meta",
+      new ServerWBO("global").handler()
+    ),
+    "/1.1/johndoe/info/collections": login_handling(collectionsHelper.handler),
+  });
+
+  const GLOBAL_SCORE = 42;
+
+  try {
+    _("Set up test fixtures.");
+    await SyncTestingInfrastructure(server, "johndoe", "ilovejane");
+    Service.scheduler.globalScore = GLOBAL_SCORE;
+    // Avoid daily ping
+    Svc.Prefs.set("lastPing", Math.floor(Date.now() / 1000));
+
+    let threw = false;
+    Svc.Obs.add("weave:service:sync:error", function (subject, data) {
+      threw = true;
+    });
+
+    _("Initial state: We're successfully logged in.");
+    await Service.login();
+    Assert.ok(Service.isLoggedIn);
+    Assert.equal(Service.status.login, LOGIN_SUCCEEDED);
+
+    _("Simulate having changed the password somewhere else.");
+    Service.identity._token.id = "somethingelse";
+    Service.identity.unlockAndVerifyAuthState = () =>
+      Promise.resolve(LOGIN_FAILED_LOGIN_REJECTED);
+
+    _("Let's try to sync.");
+    await Service.sync();
+
+    _("Verify that sync() threw an exception.");
+    Assert.ok(threw);
+
+    _("We're no longer logged in.");
+    Assert.ok(!Service.isLoggedIn);
+
+    _("Sync status won't have changed yet, because we haven't tried again.");
+
+    _("globalScore is reset upon starting a sync.");
+    Assert.equal(Service.scheduler.globalScore, 0);
+
+    _("Our next sync will fail appropriately.");
+    try {
+      await Service.sync();
+    } catch (ex) {}
+    Assert.equal(Service.status.login, LOGIN_FAILED_LOGIN_REJECTED);
+  } finally {
+    Svc.Prefs.resetBranch("");
+    await promiseStopServer(server);
+  }
+});