Migrate -dbcache setting from QSettings to settings.json

This is just the first of multiple settings that will be stored in the bitcoin
persistent setting file and shared with bitcoind, instead of being stored as Qt
settings backed by the windows registry or platform specific config files which
are ignored by bitcoind.

Co-Authored-By: furszy <matiasfurszyfer@protonmail.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/qt/test/addressbooktests.cpp b/src/qt/test/addressbooktests.cpp
index ededde4da9..bc9dbae44a 100644
--- a/src/qt/test/addressbooktests.cpp
+++ b/src/qt/test/addressbooktests.cpp
@@ -128,6 +128,8 @@ void TestAddAddressesToSendBook(interfaces::Node& node)
     // Initialize relevant QT models.
     std::unique_ptr<const PlatformStyle> platformStyle(PlatformStyle::instantiate("other"));
     OptionsModel optionsModel(node);
+    bilingual_str error;
+    QVERIFY(optionsModel.Init(error));
     ClientModel clientModel(node, &optionsModel);
     WalletContext& context = *node.walletLoader().context();
     AddWallet(context, wallet);