Refactor ASN1 parsing/serializationg

base/crypto/signature_creator_unittest.cc

Index: base/crypto/signature_creator_unittest.cc
diff --git a/base/crypto/signature_creator_unittest.cc b/base/crypto/signature_creator_unittest.cc
index 71aaba1fd532ca02c0cfa757b9bf1c2158d48eee..11959cb9c48d297b9bb1c3a270513297bc70b0ac 100644
--- a/base/crypto/signature_creator_unittest.cc
+++ b/base/crypto/signature_creator_unittest.cc
@@ -19,6 +19,7 @@ TEST(SignatureCreatorTest, BasicTest) {
   key_original->ExportPrivateKey(&key_info);
   scoped_ptr<base::RSAPrivateKey> key(
       base::RSAPrivateKey::CreateFromPrivateKeyInfo(key_info));
+  ASSERT_TRUE(key.get());
 
   scoped_ptr<base::SignatureCreator> signer(
       base::SignatureCreator::Create(key.get()));