pki library: Add CertIssuerSourceNSS that retrieves intermediate certs from NSS.

net/cert/internal/cert_issuer_source_static_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/cert_issuer_source_static.h"
 
-#include "base/bind.h"
-#include "net/cert/internal/cert_errors.h"
+#include "net/cert/internal/cert_issuer_source_sync_unittest.h"
 #include "net/cert/internal/parsed_certificate.h"
-#include "net/cert/internal/test_helpers.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 
 namespace {
 
-::testing::AssertionResult ReadTestPem(const std::string& file_name,
-                                       const std::string& block_name,
-                                       std::string* result) {
-  const PemBlockMapping mappings[] = {
-      {block_name.c_str(), result},
-  };
-
-  return ReadTestDataFromPemFile(file_name, mappings);
-}
-
-::testing::AssertionResult ReadTestCert(
-    const std::string& file_name,
-    scoped_refptr<ParsedCertificate>* result) {
-  std::string der;
-  ::testing::AssertionResult r =
-      ReadTestPem("net/data/cert_issuer_source_static_unittest/" + file_name,
-                  "CERTIFICATE", &der);
-  if (!r)
-    return r;
-  CertErrors errors;
-  *result = ParsedCertificate::Create(der, {}, &errors);
-  if (!*result) {
-    return ::testing::AssertionFailure()
-           << "ParsedCertificate::Create() failed:\n"
-           << errors.ToDebugString();
-  }
-  return ::testing::AssertionSuccess();
-}
-
-class CertIssuerSourceStaticTest : public ::testing::Test {
+class CertIssuerSourceStaticTestDelegate {
  public:
-  void SetUp() override {
-    ASSERT_TRUE(ReadTestCert("root.pem", &root_));
-    ASSERT_TRUE(ReadTestCert("i1_1.pem", &i1_1_));
-    ASSERT_TRUE(ReadTestCert("i1_2.pem", &i1_2_));
-    ASSERT_TRUE(ReadTestCert("i2.pem", &i2_));
-    ASSERT_TRUE(ReadTestCert("c1.pem", &c1_));
-    ASSERT_TRUE(ReadTestCert("c2.pem", &c2_));
-    ASSERT_TRUE(ReadTestCert("d.pem", &d_));
+  void AddCert(scoped_refptr<ParsedCertificate> cert) {
+    source_.AddCert(std::move(cert));
   }
 
-  void AddAllCerts(CertIssuerSourceStatic* source) {
-    source->AddCert(root_);
-    source->AddCert(i1_1_);
-    source->AddCert(i1_2_);
-    source->AddCert(i2_);
-    source->AddCert(c1_);
-    source->AddCert(c2_);
-    source->AddCert(d_);
-  }
+  CertIssuerSource& source() { return source_; }
 
  protected:
-  scoped_refptr<ParsedCertificate> root_;
-  scoped_refptr<ParsedCertificate> i1_1_;
-  scoped_refptr<ParsedCertificate> i1_2_;
-  scoped_refptr<ParsedCertificate> i2_;
-  scoped_refptr<ParsedCertificate> c1_;
-  scoped_refptr<ParsedCertificate> c2_;
-  scoped_refptr<ParsedCertificate> d_;
+  CertIssuerSourceStatic source_;
 };
 
-TEST_F(CertIssuerSourceStaticTest, NoMatch) {
-  CertIssuerSourceStatic source;
-  source.AddCert(root_);
+INSTANTIATE_TYPED_TEST_CASE_P(CertIssuerSourceStaticTest,
+                              CertIssuerSourceSyncTest,
+                              CertIssuerSourceStaticTestDelegate);
 
-  ParsedCertificateList issuers;
-  source.SyncGetIssuersOf(c1_.get(), &issuers);
-  ASSERT_EQ(0U, issuers.size());
-}
-
-TEST_F(CertIssuerSourceStaticTest, OneMatch) {
-  CertIssuerSourceStatic source;
-  AddAllCerts(&source);
-
-  ParsedCertificateList issuers;
-  source.SyncGetIssuersOf(i1_1_.get(), &issuers);
-  ASSERT_EQ(1U, issuers.size());
-  EXPECT_TRUE(issuers[0] == root_);
-
-  issuers.clear();
-  source.SyncGetIssuersOf(d_.get(), &issuers);
-  ASSERT_EQ(1U, issuers.size());
-  EXPECT_TRUE(issuers[0] == i2_);
-}
-
-TEST_F(CertIssuerSourceStaticTest, MultipleMatches) {
-  CertIssuerSourceStatic source;
-  AddAllCerts(&source);
-
-  ParsedCertificateList issuers;
-  source.SyncGetIssuersOf(c1_.get(), &issuers);
-
-  ASSERT_EQ(2U, issuers.size());
-  EXPECT_TRUE(std::find(issuers.begin(), issuers.end(), i1_1_) !=
-              issuers.end());
-  EXPECT_TRUE(std::find(issuers.begin(), issuers.end(), i1_2_) !=
-              issuers.end());
-}
-
-// Searching for the issuer of a self-issued cert returns the same cert if it
-// happens to be in the CertIssuerSourceStatic.
-// Conceptually this makes sense, though probably not very useful in practice.
-// Doesn't hurt anything though.
-TEST_F(CertIssuerSourceStaticTest, SelfIssued) {
-  CertIssuerSourceStatic source;
-  AddAllCerts(&source);
-
-  ParsedCertificateList issuers;
-  source.SyncGetIssuersOf(root_.get(), &issuers);
-
-  ASSERT_EQ(1U, issuers.size());
-  EXPECT_TRUE(issuers[0] == root_);
-}
-
-// CertIssuerSourceStatic never returns results asynchronously.
-TEST_F(CertIssuerSourceStaticTest, IsNotAsync) {
-  CertIssuerSourceStatic source;
-  source.AddCert(i1_1_);
-  std::unique_ptr<CertIssuerSource::Request> request;
-  source.AsyncGetIssuersOf(c1_.get(), &request);
-  EXPECT_EQ(nullptr, request);
-}
+INSTANTIATE_TYPED_TEST_CASE_P(CertIssuerSourceStaticNormalizationTest,
+                              CertIssuerSourceSyncNormalizationTest,
+                              CertIssuerSourceStaticTestDelegate);
 
 }  // namespace
 
 }  // namespace net