Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 77 insertions, 0 deletions

diff --git a/services/sync/tests/unit/test_engine_abort.js b/services/sync/tests/unit/test_engine_abort.js
new file mode 100644
index 0000000000..84a92d5b00
--- /dev/null
+++ b/services/sync/tests/unit/test_engine_abort.js
@@ -0,0 +1,77 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+const { WBORecord } = ChromeUtils.importESModule(
+  "resource://services-sync/record.sys.mjs"
+);
+const { Service } = ChromeUtils.importESModule(
+  "resource://services-sync/service.sys.mjs"
+);
+const { RotaryEngine } = ChromeUtils.importESModule(
+  "resource://testing-common/services/sync/rotaryengine.sys.mjs"
+);
+
+add_task(async function test_processIncoming_abort() {
+  _(
+    "An abort exception, raised in applyIncoming, will abort _processIncoming."
+  );
+  let engine = new RotaryEngine(Service);
+
+  let collection = new ServerCollection();
+  let id = Utils.makeGUID();
+  let payload = encryptPayload({ id, denomination: "Record No. " + id });
+  collection.insert(id, payload);
+
+  let server = sync_httpd_setup({
+    "/1.1/foo/storage/rotary": collection.handler(),
+  });
+
+  await SyncTestingInfrastructure(server);
+  await generateNewKeys(Service.collectionKeys);
+
+  _("Create some server data.");
+  let syncID = await engine.resetLocalSyncID();
+  let meta_global = Service.recordManager.set(
+    engine.metaURL,
+    new WBORecord(engine.metaURL)
+  );
+  meta_global.payload.engines = { rotary: { version: engine.version, syncID } };
+  _("Fake applyIncoming to abort.");
+  engine._store.applyIncoming = async function (record) {
+    let ex = {
+      code: SyncEngine.prototype.eEngineAbortApplyIncoming,
+      cause: "Nooo",
+    };
+    _("Throwing: " + JSON.stringify(ex));
+    throw ex;
+  };
+
+  _("Trying _processIncoming. It will throw after aborting.");
+  let err;
+  try {
+    await engine._syncStartup();
+    await engine._processIncoming();
+  } catch (ex) {
+    err = ex;
+  }
+
+  Assert.equal(err, "Nooo");
+  err = undefined;
+
+  _("Trying engine.sync(). It will abort without error.");
+  try {
+    // This will quietly fail.
+    await engine.sync();
+  } catch (ex) {
+    err = ex;
+  }
+
+  Assert.equal(err, undefined);
+
+  await promiseStopServer(server);
+  Svc.Prefs.resetBranch("");
+  Service.recordManager.clearCache();
+
+  await engine._tracker.clearChangedIDs();
+  await engine.finalize();
+});