src/components/precache/core/precache_url_table_unittest.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "components/precache/core/precache_url_table.h"
   6
   7 #include <map>
   8
   9 #include "base/basictypes.h"
  10 #include "base/compiler_specific.h"
  11 #include "base/time/time.h"
  12 #include "sql/connection.h"
  13 #include "testing/gtest/include/gtest/gtest.h"
  14
  15 namespace precache {
  16
  17 namespace {
  18
  19 class PrecacheURLTableTest : public testing::Test {
  20  public:
  21   PrecacheURLTableTest() {}
  22   ~PrecacheURLTableTest() override {}
  23
  24  protected:
  25   void SetUp() override {
  26     precache_url_table_.reset(new PrecacheURLTable());
  27     db_.reset(new sql::Connection());
  28     ASSERT_TRUE(db_->OpenInMemory());
  29     precache_url_table_->Init(db_.get());
  30   }
  31
  32   scoped_ptr<PrecacheURLTable> precache_url_table_;
  33   scoped_ptr<sql::Connection> db_;
  34 };
  35
  36 TEST_F(PrecacheURLTableTest, AddURLWithNoExistingRow) {
  37   const base::Time kTime = base::Time::FromInternalValue(100);
  38   precache_url_table_->AddURL(GURL("http://url.com"), kTime);
  39
  40   std::map<GURL, base::Time> expected_map;
  41   expected_map[GURL("http://url.com")] = kTime;
  42
  43   std::map<GURL, base::Time> actual_map;
  44   precache_url_table_->GetAllDataForTesting(&actual_map);
  45   EXPECT_EQ(expected_map, actual_map);
  46 }
  47
  48 TEST_F(PrecacheURLTableTest, AddURLWithExistingRow) {
  49   const base::Time kOldTime = base::Time::FromInternalValue(50);
  50   const base::Time kNewTime = base::Time::FromInternalValue(100);
  51   precache_url_table_->AddURL(GURL("http://url.com"), kOldTime);
  52   precache_url_table_->AddURL(GURL("http://url.com"), kNewTime);
  53
  54   std::map<GURL, base::Time> expected_map;
  55   expected_map[GURL("http://url.com")] = kNewTime;
  56
  57   std::map<GURL, base::Time> actual_map;
  58   precache_url_table_->GetAllDataForTesting(&actual_map);
  59   EXPECT_EQ(expected_map, actual_map);
  60 }
  61
  62 TEST_F(PrecacheURLTableTest, DeleteURL) {
  63   const base::Time kStaysTime = base::Time::FromInternalValue(50);
  64   const base::Time kDeletedTime = base::Time::FromInternalValue(100);
  65
  66   precache_url_table_->AddURL(GURL("http://stays.com"), kStaysTime);
  67   precache_url_table_->AddURL(GURL("http://deleted.com"), kDeletedTime);
  68
  69   precache_url_table_->DeleteURL(GURL("http://deleted.com"));
  70
  71   std::map<GURL, base::Time> expected_map;
  72   expected_map[GURL("http://stays.com")] = kStaysTime;
  73
  74   std::map<GURL, base::Time> actual_map;
  75   precache_url_table_->GetAllDataForTesting(&actual_map);
  76   EXPECT_EQ(expected_map, actual_map);
  77 }
  78
  79 TEST_F(PrecacheURLTableTest, HasURL) {
  80   EXPECT_FALSE(precache_url_table_->HasURL(GURL("http://url.com")));
  81
  82   precache_url_table_->AddURL(GURL("http://url.com"),
  83                               base::Time::FromInternalValue(100));
  84
  85   EXPECT_TRUE(precache_url_table_->HasURL(GURL("http://url.com")));
  86
  87   precache_url_table_->DeleteURL(GURL("http://url.com"));
  88
  89   EXPECT_FALSE(precache_url_table_->HasURL(GURL("http://url.com")));
  90 }
  91
  92 TEST_F(PrecacheURLTableTest, DeleteAllPrecachedBefore) {
  93   const base::Time kOldTime = base::Time::FromInternalValue(10);
  94   const base::Time kBeforeTime = base::Time::FromInternalValue(20);
  95   const base::Time kEndTime = base::Time::FromInternalValue(30);
  96   const base::Time kAfterTime = base::Time::FromInternalValue(40);
  97
  98   precache_url_table_->AddURL(GURL("http://old.com"), kOldTime);
  99   precache_url_table_->AddURL(GURL("http://before.com"), kBeforeTime);
 100   precache_url_table_->AddURL(GURL("http://end.com"), kEndTime);
 101   precache_url_table_->AddURL(GURL("http://after.com"), kAfterTime);
 102
 103   precache_url_table_->DeleteAllPrecachedBefore(kEndTime);
 104
 105   std::map<GURL, base::Time> expected_map;
 106   expected_map[GURL("http://end.com")] = kEndTime;
 107   expected_map[GURL("http://after.com")] = kAfterTime;
 108
 109   std::map<GURL, base::Time> actual_map;
 110   precache_url_table_->GetAllDataForTesting(&actual_map);
 111   EXPECT_EQ(expected_map, actual_map);
 112 }
 113
 114 }  // namespace
 115
 116 }  // namespace precache