Generalize rebase-errors.py so it works for other files.

net/cert/internal/path_builder_verify_certificate_chain_unittest.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/cert/internal/path_builder.h"
 
 #include "net/cert/internal/cert_issuer_source_static.h"
 #include "net/cert/internal/signature_policy.h"
 #include "net/cert/internal/trust_store_in_memory.h"
 #include "net/cert/internal/verify_certificate_chain_typed_unittest.h"
 
 namespace net {
 
 namespace {
 
 class PathBuilderDelegate {
  public:
   static void Verify(const ParsedCertificateList& chain,
                      const scoped_refptr<TrustAnchor>& trust_anchor,
                      const der::GeneralizedTime& time,
                      bool expected_result,
-                     const std::string& expected_errors) {
+                     const std::string& expected_errors,
+                     const std::string& test_file_path) {
     SimpleSignaturePolicy signature_policy(1024);
     ASSERT_FALSE(chain.empty());
 
     TrustStoreInMemory trust_store;
     trust_store.AddTrustAnchor(trust_anchor);
 
     CertIssuerSourceStatic intermediate_cert_issuer_source;
     for (size_t i = 1; i < chain.size(); ++i)
       intermediate_cert_issuer_source.AddCert(chain[i]);
 
@@ skipping 10 matching lines @@
   }
 };
 
 }  // namespace
 
 INSTANTIATE_TYPED_TEST_CASE_P(PathBuilder,
                               VerifyCertificateChainSingleRootTest,
                               PathBuilderDelegate);
 
 }  // namespace net