Revert 231221 - "Remove enabled/disabled state from extension and app sync."

chrome/browser/sync/test/integration/performance/extensions_sync_perf_test.cc

Index: chrome/browser/sync/test/integration/performance/extensions_sync_perf_test.cc
diff --git a/chrome/browser/sync/test/integration/performance/extensions_sync_perf_test.cc b/chrome/browser/sync/test/integration/performance/extensions_sync_perf_test.cc
index 4274adc7bff63e64629960841cf36db107b631f0..b91e65c32c7c7bea94d96909b017da434ece0ae3 100644
--- a/chrome/browser/sync/test/integration/performance/extensions_sync_perf_test.cc
+++ b/chrome/browser/sync/test/integration/performance/extensions_sync_perf_test.cc
@@ -10,6 +10,8 @@
 
 using extensions_helper::AllProfilesHaveSameExtensions;
 using extensions_helper::AllProfilesHaveSameExtensionsAsVerifier;
+using extensions_helper::DisableExtension;
+using extensions_helper::EnableExtension;
 using extensions_helper::GetInstalledExtensions;
 using extensions_helper::InstallExtension;
 using extensions_helper::InstallExtensionsPendingForSync;
@@ -29,6 +31,9 @@ class ExtensionsSyncPerfTest : public SyncTest {
   // Adds |num_extensions| new unique extensions to |profile|.
   void AddExtensions(int profile, int num_extensions);
 
+  // Updates the enabled/disabled state for all extensions in |profile|.
+  void UpdateExtensions(int profile);
+
   // Uninstalls all currently installed extensions from |profile|.
   void RemoveExtensions(int profile);
 
@@ -46,6 +51,18 @@ void ExtensionsSyncPerfTest::AddExtensions(int profile, int num_extensions) {
   }
 }
 
+void ExtensionsSyncPerfTest::UpdateExtensions(int profile) {
+  std::vector<int> extensions = GetInstalledExtensions(GetProfile(profile));
+  for (std::vector<int>::iterator it = extensions.begin();
+       it != extensions.end(); ++it) {
+    if (IsExtensionEnabled(GetProfile(profile), *it)) {
+      DisableExtension(GetProfile(profile), *it);
+    } else {
+      EnableExtension(GetProfile(profile), *it);
+    }
+  }
+}
+
 int ExtensionsSyncPerfTest::GetExtensionCount(int profile) {
   return GetInstalledExtensions(GetProfile(profile)).size();
 }
@@ -71,6 +88,12 @@ IN_PROC_BROWSER_TEST_F(ExtensionsSyncPerfTest, P0) {
   ASSERT_EQ(expected_extension_count, GetExtensionCount(1));
   SyncTimingHelper::PrintResult("extensions", "add_extensions", dt);
 
+  // TCM ID - 7655397.
+  UpdateExtensions(0);
+  dt = SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));
+  ASSERT_EQ(expected_extension_count, GetExtensionCount(1));
+  SyncTimingHelper::PrintResult("extensions", "update_extensions", dt);
+
   // TCM ID - 7567721.
   RemoveExtensions(0);
   dt = SyncTimingHelper::TimeMutualSyncCycle(GetClient(0), GetClient(1));