Add CDM integration test for MoveUsageEntry bug

Test: GTEST_FILTER="*PIG*Defrag*" ./jenkins/opk_ta
Bug: 307750348

Change-Id: I5cc1ffb32311d6e46a956e11fc400b6f9510e6d6

libwvdrmengine/cdm/core/test/license_holder.h

@@ -66,6 +66,8 @@ class LicenseHolder {
   // ReloadLicense(). Also, the key_set_id must have been set previously. The
   // key_set_id is set by calling LoadLicense(), or by calling set_key_set_id().
   void ReloadLicense();
+  // Attempt to reload a license, but expect a failure.
+  void FailReloadLicense();
   // Generate the renewal request, and send it to the server.
   void GenerateAndPostRenewalRequest(const std::string& policy_id);
   // Fetch the renewal response. This can add a few seconds of latency.