Test case for apparent LowerCaseEqualsASCII failure.

content/child/webcrypto/shared_crypto_unittest.cc

Index: content/child/webcrypto/shared_crypto_unittest.cc
diff --git a/content/child/webcrypto/shared_crypto_unittest.cc b/content/child/webcrypto/shared_crypto_unittest.cc
index f7acd6da5189407e8351292372715a2d2877523a..9124e667e4a28d3c88ae14e995b64aa293d4268b 100644
--- a/content/child/webcrypto/shared_crypto_unittest.cc
+++ b/content/child/webcrypto/shared_crypto_unittest.cc
@@ -637,7 +637,10 @@ scoped_ptr<base::DictionaryValue> GetJwkDictionary(
   std::string n_value;
   if (!webcrypto::Base64DecodeUrlSafe(value_string, &n_value))
     return ::testing::AssertionFailure() << "Base64DecodeUrlSafe(n) failed";
-  if (base::HexEncode(n_value.data(), n_value.size()) != n_expected_hex) {
+  DLOG(INFO) << base::HexEncode(n_value.data(), n_value.size());
+  DLOG(INFO) << n_expected_hex;
+  if (!LowerCaseEqualsASCII(base::HexEncode(n_value.data(), n_value.size()),
+                            n_expected_hex.c_str())) {
     return ::testing::AssertionFailure() << "'n' does not match the expected "
                                             "value";
   }