Revert of Safe Browsing: CheckApiBlacklist request implementation

components/safe_browsing_db/database_manager_unittest.cc

Index: components/safe_browsing_db/database_manager_unittest.cc
diff --git a/components/safe_browsing_db/database_manager_unittest.cc b/components/safe_browsing_db/database_manager_unittest.cc
deleted file mode 100644
index 04490d985a1159d92acb19a364d749f1f862c9b2..0000000000000000000000000000000000000000
--- a/components/safe_browsing_db/database_manager_unittest.cc
+++ /dev/null
@@ -1,134 +0,0 @@
-// 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 <stddef.h>
-
-#include <string>
-#include <vector>
-
-#include "base/macros.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/run_loop.h"
-#include "components/safe_browsing_db/database_manager.h"
-#include "components/safe_browsing_db/test_database_manager.h"
-#include "components/safe_browsing_db/v4_get_hash_protocol_manager.h"
-#include "content/public/browser/browser_thread.h"
-#include "content/public/test/test_browser_thread_bundle.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "url/gurl.h"
-
-using content::BrowserThread;
-
-namespace safe_browsing {
-
-namespace {
-
-// A TestV4GetHashProtocolManager that returns fixed responses from the
-// Safe Browsing server for testing purpose.
-class TestV4GetHashProtocolManager : public V4GetHashProtocolManager {
- public:
-  TestV4GetHashProtocolManager(
-      net::URLRequestContextGetter* request_context_getter,
-      const V4ProtocolConfig& config)
-      : V4GetHashProtocolManager(request_context_getter, config) {}
-
-  ~TestV4GetHashProtocolManager() override {}
-
-  void GetFullHashesWithApis(const std::vector<SBPrefix>& prefixes,
-                             FullHashCallback callback) override {
-    prefixes_ = prefixes;
-    callback.Run(full_hashes_, base::TimeDelta::FromMinutes(0));
-  }
-
-  // Prepare the GetFullHash results for the next request.
-  void AddGetFullHashResponse(const SBFullHashResult& full_hash_result) {
-    full_hashes_.push_back(full_hash_result);
-  }
-
-  // Returns the prefixes that were sent in the last request.
-  const std::vector<SBPrefix>& GetRequestPrefixes() { return prefixes_; }
-
- private:
-  std::vector<SBPrefix> prefixes_;
-  std::vector<SBFullHashResult> full_hashes_;
-};
-
-// Factory that creates test protocol manager instances.
-class TestV4GetHashProtocolManagerFactory :
-    public V4GetHashProtocolManagerFactory {
- public:
-  TestV4GetHashProtocolManagerFactory() : pm_(NULL) {}
-  ~TestV4GetHashProtocolManagerFactory() override {}
-
-  V4GetHashProtocolManager* CreateProtocolManager(
-      net::URLRequestContextGetter* request_context_getter,
-      const V4ProtocolConfig& config) override {
-    pm_ = new TestV4GetHashProtocolManager(request_context_getter, config);
-    return pm_;
-  }
-
- private:
-  // Owned by the SafeBrowsingDatabaseManager.
-  TestV4GetHashProtocolManager* pm_;
-};
-
-class TestClient : public SafeBrowsingDatabaseManager::Client {
- public:
-  TestClient() {}
-  ~TestClient() override {}
-
-  void OnCheckApiBlacklistUrlResult(const GURL& url,
-                                    const ThreatMetadata& metadata) override {}
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(TestClient);
-};
-
-}  // namespace
-
-class SafeBrowsingDatabaseManagerTest : public testing::Test {
- protected:
-  void SetUp() override {
-    TestV4GetHashProtocolManagerFactory get_hash_pm_factory;
-    V4GetHashProtocolManager::RegisterFactory(&get_hash_pm_factory);
-
-    db_manager_ = new TestSafeBrowsingDatabaseManager();
-    db_manager_->StartOnIOThread(NULL, V4ProtocolConfig());
-  }
-
-  void TearDown() override {
-    base::RunLoop().RunUntilIdle();
-    db_manager_->StopOnIOThread(false);
-  }
-
-  scoped_refptr<SafeBrowsingDatabaseManager> db_manager_;
-
- private:
-  content::TestBrowserThreadBundle test_browser_thread_bundle_;
-};
-
-TEST_F(SafeBrowsingDatabaseManagerTest, CheckApiBlacklistUrlWrongScheme) {
-  TestClient client;
-  const GURL url("file://example.txt");
-  EXPECT_TRUE(db_manager_->CheckApiBlacklistUrl(url, &client));
-}
-
-TEST_F(SafeBrowsingDatabaseManagerTest, CheckApiBlacklistUrlPrefixes) {
-  TestClient client;
-  const GURL url("https://www.example.com/more");
-  // Generated from the sorted output of UrlToFullHashes in util.h.
-  std::vector<SBPrefix> expected_prefixes =
-      {1237562338, 2871045197, 3553205461, 3766933875};
-
-  EXPECT_FALSE(db_manager_->CheckApiBlacklistUrl(url, &client));
-  std::vector<SBPrefix> prefixes = static_cast<TestV4GetHashProtocolManager*>(
-      db_manager_->v4_get_hash_protocol_manager_)->GetRequestPrefixes();
-  EXPECT_EQ(expected_prefixes.size(), prefixes.size());
-  for (unsigned int i = 0; i < prefixes.size(); ++i) {
-    EXPECT_EQ(expected_prefixes[i], prefixes[i]);
-  }
-}
-
-}  // namespace safe_browsing