chrome/browser/sync/test/integration/two_client_dictionary_sync_test.cc

   1 // Copyright (c) 2011 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 "base/strings/string_number_conversions.h"
   6 #include "chrome/browser/sync/test/integration/dictionary_helper.h"
   7 #include "chrome/browser/sync/test/integration/profile_sync_service_harness.h"
   8 #include "chrome/browser/sync/test/integration/sync_integration_test_util.h"
   9 #include "chrome/browser/sync/test/integration/sync_test.h"
  10 #include "chrome/common/spellcheck_common.h"
  11
  12 using sync_integration_test_util::AwaitCommitActivityCompletion;
  13
  14 class TwoClientDictionarySyncTest : public SyncTest {
  15  public:
  16   TwoClientDictionarySyncTest() : SyncTest(TWO_CLIENT) {}
  17   ~TwoClientDictionarySyncTest() override {}
  18
  19   bool TestUsesSelfNotifications() override { return false; }
  20
  21  private:
  22   DISALLOW_COPY_AND_ASSIGN(TwoClientDictionarySyncTest);
  23 };
  24
  25 IN_PROC_BROWSER_TEST_F(TwoClientDictionarySyncTest, Sanity) {
  26   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
  27   dictionary_helper::LoadDictionaries();
  28   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  29
  30   std::vector<std::string> words;
  31   words.push_back("foo");
  32   words.push_back("bar");
  33   ASSERT_EQ(num_clients(), static_cast<int>(words.size()));
  34
  35   for (int i = 0; i < num_clients(); ++i) {
  36     ASSERT_TRUE(dictionary_helper::AddWord(i, words[i]));
  37   }
  38   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  39   ASSERT_EQ(words.size(), dictionary_helper::GetDictionarySize(0));
  40
  41   for (int i = 0; i < num_clients(); ++i) {
  42     ASSERT_TRUE(dictionary_helper::RemoveWord(i, words[i]));
  43   }
  44   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  45   ASSERT_EQ(0UL, dictionary_helper::GetDictionarySize(0));
  46
  47   DisableVerifier();
  48   for (int i = 0; i < num_clients(); ++i)
  49     ASSERT_TRUE(dictionary_helper::AddWord(i, words[i]));
  50   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  51   ASSERT_EQ(words.size(), dictionary_helper::GetDictionarySize(0));
  52 }
  53
  54 IN_PROC_BROWSER_TEST_F(TwoClientDictionarySyncTest, SimultaneousAdd) {
  55   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
  56   dictionary_helper::LoadDictionaries();
  57   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  58
  59   for (int i = 0; i < num_clients(); ++i)
  60     dictionary_helper::AddWord(i, "foo");
  61   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  62   ASSERT_EQ(1UL, dictionary_helper::GetDictionarySize(0));
  63 }
  64
  65 IN_PROC_BROWSER_TEST_F(TwoClientDictionarySyncTest, SimultaneousRemove) {
  66   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
  67   dictionary_helper::LoadDictionaries();
  68   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  69
  70   for (int i = 0; i < num_clients(); ++i)
  71     dictionary_helper::AddWord(i, "foo");
  72   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  73   ASSERT_EQ(1UL, dictionary_helper::GetDictionarySize(0));
  74
  75   for (int i = 0; i < num_clients(); ++i)
  76     dictionary_helper::RemoveWord(i, "foo");
  77   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  78   ASSERT_EQ(0UL, dictionary_helper::GetDictionarySize(0));
  79 }
  80
  81 IN_PROC_BROWSER_TEST_F(TwoClientDictionarySyncTest, RemoveOnAAddOnB) {
  82   ASSERT_TRUE(SetupSync()) << "SetupSync() failed.";
  83   dictionary_helper::LoadDictionaries();
  84   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  85
  86   std::string word = "foo";
  87   // Add on client A, check it appears on B.
  88   ASSERT_TRUE(dictionary_helper::AddWord(0, word));
  89   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  90   // Remove on client A, check it disappears on B.
  91   ASSERT_TRUE(dictionary_helper::RemoveWord(0, word));
  92   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  93   // Add on client B, check it appears on A.
  94   ASSERT_TRUE(dictionary_helper::AddWord(1, word));
  95   ASSERT_TRUE(dictionary_helper::AwaitDictionariesMatch());
  96   ASSERT_EQ(1UL, dictionary_helper::GetDictionarySize(0));
  97 }
  98