Add path validation error expectations for PKITS tests.

net/cert/internal/test_helpers.h

 // Copyright 2015 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.
 
 #ifndef NET_CERT_INTERNAL_TEST_HELPERS_H_
 #define NET_CERT_INTERNAL_TEST_HELPERS_H_
 
 #include <stddef.h>
 
 #include <ostream>
@@ skipping 109 matching lines @@
 bool ReadVerifyCertChainTestFromFile(const std::string& file_path_ascii,
                                      VerifyCertChainTest* test);
 
 // Reads a certificate chain from |file_path_ascii|
 bool ReadCertChainFromFile(const std::string& file_path_ascii,
                            ParsedCertificateList* chain);
 
 // Reads a data file relative to the src root directory.
 std::string ReadTestFileToString(const std::string& file_path_ascii);
 
+// Asserts that |actual_errors| matches |expected_errors_str|.
+//
+// This is a helper function to simplify rebasing the error expectations when
+// they originate from a test file.
+void VerifyCertPathErrors(const std::string& expected_errors_str,
+                          const CertPathErrors& actual_errors,
+                          const ParsedCertificateList& chain,
+                          const std::string& errors_file_path);
+
+// Asserts that |actual_errors| matches |expected_errors_str|.
+//
+// This is a helper function to simplify rebasing the error expectations when
+// they originate from a test file.
+void VerifyCertErrors(const std::string& expected_errors_str,
+                      const CertErrors& actual_errors,
+                      const std::string& errors_file_path);
+
 }  // namespace net
 
 #endif  // NET_CERT_INTERNAL_TEST_HELPERS_H_