Merge bitcoin#21850: Remove GetDataDir(net_specific) function

aca0e5d Remove `GetDataDir(bool fNetSpecific = true)` function (Kiminuo)
b3e67f2 scripted-diff: Replace `GetDataDir(true)` calls with `gArgs.GetDataDirNet()` calls (Kiminuo)
4c3a5dc scripted-diff: Replace `GetDataDir()` calls with `gArgs.GetDataDirNet()` calls (Kiminuo)
13bd8bb Make `ArgsManager.GetDataDirPath` private and drop needless suffix (Kiminuo)
4d8189f scripted-diff: Change `ArgsManager.GetDataDirPath()` to `ArgsManager.GetDataDirBase()` in tests (Kiminuo)
0f53df4 Add `ArgsManager.GetDataDirBase()` and `ArgsManager.GetDataDirNet()` as an intended replacement for `ArgsManager.GetDataDirPath(net_identifier)` (Kiminuo)
716de29 Make `m_cached_blocks_path` mutable. Make `ArgsManager::GetBlocksDirPath()` const. (Kiminuo)

Pull request description:

  This PR is a follow up PR to bitcoin#21244. The PR attempts to move us an inch towards the [goal](bitcoin#21244 (comment)) by removing `GetDataDir(net_specific)` and replacing it by `gArgs.GetDataDir(net_specific)` calls.

  The approach of this PR attempts to be similar to the one chosen in "De-globalize ChainstateManager" (bitcoin#20158). The goal is to pass `ArgsManager` to functions (or ideally to have `ArgsManager` as a member of a class where needed; inspiration from here: bitcoin#21789) instead of having it as a global variable (i.e. `gArgs`).

  **Notes:**
  * First commit makes `m_cached_blocks_path` `mutable` as was suggested [here](bitcoin#21244 (comment)) but not fully applied in bitcoin#21244. (`m_cached_datadir_path` and `m_cached_network_datadir_path` were marked as `mutable` in bitcoin#21244) This commit can be in a separate PR too.
  * Other commits deal with removing of `GetDataDir(net_specific)` function.
      * This was originally part of bitcoin#21244 but it was [left]((bitcoin#21244 (review))) for a follow up PR.
  * I think that the proposed changes show nicely where there is reliance on `gArgs` which is IMO a good thing.

  If you know about a better approach how to do this, please share it here.

ACKs for top commit:
  hebasto:
    ACK aca0e5d
  MarcoFalke:
    re-ACK aca0e5d 👃

Tree-SHA512: deec4d88edb32d7f4c818c3a74ffbb64709685819b88242dcf5dbaa1fb611f3ce2b29d2576ddb9e0dc5e75288e43538968224008c0a80e7149fc81c309f7c9da

src/addrdb.cpp

@@ -103,7 +103,7 @@ bool SerializeFileDB(const std::string& prefix, const fs::path& path, const Data
     std::string tmpfn = strprintf("%s.%04x", prefix, randv);
 
     // open temp output file, and associate with CAutoFile
-    fs::path pathTmp = GetDataDir() / tmpfn;
+    fs::path pathTmp = gArgs.GetDataDirNet() / tmpfn;
     FILE *file = fsbridge::fopen(pathTmp, "wb");
     CAutoFile fileout(file, SER_DISK, version);
     if (fileout.IsNull()) {
@@ -230,7 +230,7 @@ bool CBanDB::Read(banmap_t& banSet)
 
 CAddrDB::CAddrDB()
 {
-    pathAddr = GetDataDir() / "peers.dat";
+    pathAddr = gArgs.GetDataDirNet() / "peers.dat";
 }
 
 bool CAddrDB::Write(const CAddrMan& addr)

src/index/blockfilterindex.cpp

@@ -104,7 +104,7 @@ BlockFilterIndex::BlockFilterIndex(BlockFilterType filter_type,
     const std::string& filter_name = BlockFilterTypeName(filter_type);
     if (filter_name.empty()) throw std::invalid_argument("unknown filter_type");
 
-    fs::path path = GetDataDir() / "indexes" / "blockfilter" / filter_name;
+    fs::path path = gArgs.GetDataDirNet() / "indexes" / "blockfilter" / filter_name;
     fs::create_directories(path);
 
     m_name = filter_name + " block filter index";

src/index/coinstatsindex.cpp

@@ -98,7 +98,7 @@ std::unique_ptr<CoinStatsIndex> g_coin_stats_index;
 
 CoinStatsIndex::CoinStatsIndex(size_t n_cache_size, bool f_memory, bool f_wipe)
 {
-    fs::path path{GetDataDir() / "indexes" / "coinstats"};
+    fs::path path{gArgs.GetDataDirNet() / "indexes" / "coinstats"};
     fs::create_directories(path);
 
     m_db = std::make_unique<CoinStatsIndex::DB>(path / "db", n_cache_size, f_memory, f_wipe);

src/index/txindex.cpp

@@ -37,7 +37,7 @@ class TxIndex::DB : public BaseIndex::DB
 };
 
 TxIndex::DB::DB(size_t n_cache_size, bool f_memory, bool f_wipe) :
-    BaseIndex::DB(GetDataDir() / "indexes" / "txindex", n_cache_size, f_memory, f_wipe)
+    BaseIndex::DB(gArgs.GetDataDirNet() / "indexes" / "txindex", n_cache_size, f_memory, f_wipe)
 {}
 
 bool TxIndex::DB::ReadTxPos(const uint256 &txid, CDiskTxPos& pos) const

src/init.cpp

@@ -1415,7 +1415,7 @@ bool AppInitParameterInteraction(const ArgsManager& args)
 static bool LockDataDirectory(bool probeOnly)
 {
     // Make sure only a single Dash Core process is using the data directory.
-    fs::path datadir = GetDataDir();
+    fs::path datadir = gArgs.GetDataDirNet();
     if (!DirIsWritable(datadir)) {
         return InitError(strprintf(_("Cannot write to data directory '%s'; check permissions."), datadir.string()));
     }
@@ -1595,7 +1595,7 @@ bool AppInitMain(const CoreContext& context, NodeContext& node, interfaces::Bloc
     assert(!node.addrman);
     node.addrman = std::make_unique<CAddrMan>();
     assert(!node.banman);
-    node.banman = std::make_unique<BanMan>(GetDataDir() / "banlist", &uiInterface, args.GetArg("-bantime", DEFAULT_MISBEHAVING_BANTIME));
+    node.banman = std::make_unique<BanMan>(gArgs.GetDataDirNet() / "banlist", &uiInterface, args.GetArg("-bantime", DEFAULT_MISBEHAVING_BANTIME));
     assert(!node.connman);
     node.connman = std::make_unique<CConnman>(GetRand(std::numeric_limits<uint64_t>::max()), GetRand(std::numeric_limits<uint64_t>::max()), *node.addrman);
 
@@ -1744,7 +1744,7 @@ bool AppInitMain(const CoreContext& context, NodeContext& node, interfaces::Bloc
             asmap_path = DEFAULT_ASMAP_FILENAME;
         }
         if (!asmap_path.is_absolute()) {
-            asmap_path = GetDataDir() / asmap_path;
+            asmap_path = gArgs.GetDataDirNet() / asmap_path;
         }
         if (!fs::exists(asmap_path)) {
             InitError(strprintf(_("Could not find asmap file %s"), asmap_path));
@@ -2251,8 +2251,8 @@ bool AppInitMain(const CoreContext& context, NodeContext& node, interfaces::Bloc
 
     // ********************************************************* Step 11: import blocks
 
-    if (!CheckDiskSpace(GetDataDir())) {
-        InitError(strprintf(_("Error: Disk space is low for %s"), GetDataDir()));
+    if (!CheckDiskSpace(gArgs.GetDataDirNet())) {
+        InitError(strprintf(_("Error: Disk space is low for %s"), gArgs.GetDataDirNet()));
         return false;
     }
     if (!CheckDiskSpace(gArgs.GetBlocksDirPath())) {

src/init/common.cpp

@@ -134,7 +134,7 @@ bool StartLogging(const ArgsManager& args)
     if (!LogInstance().m_log_timestamps)
         LogPrintf("Startup time: %s\n", FormatISO8601DateTime(GetTime()));
     LogPrintf("Default data directory %s\n", GetDefaultDataDir().string());
-    LogPrintf("Using data directory %s\n", GetDataDir().string());
+    LogPrintf("Using data directory %s\n", gArgs.GetDataDirNet().string());
 
     // Only log conf file usage message if conf file actually exists.
     fs::path config_file_path = GetConfigFile(args.GetArg("-conf", BITCOIN_CONF_FILENAME));

src/net.cpp

@@ -3165,7 +3165,7 @@ bool CConnman::Start(CScheduler& scheduler, const Options& connOptions)
 
     proxyType i2p_sam;
     if (GetProxy(NET_I2P, i2p_sam)) {
-        m_i2p_sam_session = std::make_unique<i2p::sam::Session>(GetDataDir() / "i2p_private_key",
+        m_i2p_sam_session = std::make_unique<i2p::sam::Session>(gArgs.GetDataDirNet() / "i2p_private_key",
                                                                 i2p_sam.proxy, &interruptNet);
     }
 
@@ -3191,7 +3191,7 @@ bool CConnman::Start(CScheduler& scheduler, const Options& connOptions)
 
     if (m_use_addrman_outgoing) {
         // Load addresses from anchors.dat
-        m_anchors = ReadAnchors(GetDataDir() / ANCHORS_DATABASE_FILENAME);
+        m_anchors = ReadAnchors(gArgs.GetDataDirNet() / ANCHORS_DATABASE_FILENAME);
         if (m_anchors.size() > MAX_BLOCK_RELAY_ONLY_ANCHORS) {
             m_anchors.resize(MAX_BLOCK_RELAY_ONLY_ANCHORS);
         }
@@ -3384,7 +3384,7 @@ void CConnman::StopNodes()
             if (anchors_to_dump.size() > MAX_BLOCK_RELAY_ONLY_ANCHORS) {
                 anchors_to_dump.resize(MAX_BLOCK_RELAY_ONLY_ANCHORS);
             }
-            DumpAnchors(GetDataDir() / ANCHORS_DATABASE_FILENAME, anchors_to_dump);
+            DumpAnchors(gArgs.GetDataDirNet() / ANCHORS_DATABASE_FILENAME, anchors_to_dump);
         }
     }
 

src/policy/fees.cpp

@@ -509,7 +509,7 @@ CBlockPolicyEstimator::CBlockPolicyEstimator()
     longStats = std::make_unique<TxConfirmStats>(buckets, bucketMap, LONG_BLOCK_PERIODS, LONG_DECAY, LONG_SCALE);
 
     // If the fee estimation file is present, read recorded estimations
-    fs::path est_filepath = GetDataDir() / FEE_ESTIMATES_FILENAME;
+    fs::path est_filepath = gArgs.GetDataDirNet() / FEE_ESTIMATES_FILENAME;
     CAutoFile est_file(fsbridge::fopen(est_filepath, "rb"), SER_DISK, CLIENT_VERSION);
     if (est_file.IsNull() || !Read(est_file)) {
         LogPrintf("Failed to read fee estimates from %s. Continue anyway.\n", est_filepath.string());
@@ -869,7 +869,7 @@ CFeeRate CBlockPolicyEstimator::estimateSmartFee(int confTarget, FeeCalculation
 void CBlockPolicyEstimator::Flush() {
     FlushUnconfirmed();
 
-    fs::path est_filepath = GetDataDir() / FEE_ESTIMATES_FILENAME;
+    fs::path est_filepath = gArgs.GetDataDirNet() / FEE_ESTIMATES_FILENAME;
     CAutoFile est_file(fsbridge::fopen(est_filepath, "wb"), SER_DISK, CLIENT_VERSION);
     if (est_file.IsNull() || !Write(est_file)) {
         LogPrintf("Failed to write fee estimates to %s. Continue anyway.\n", est_filepath.string());

src/qt/bitcoin.cpp

@@ -560,7 +560,7 @@ int GuiMain(int argc, char* argv[])
     if (!Intro::showIfNeeded(did_show_intro, prune)) return EXIT_SUCCESS;
 
     /// 6. Determine availability of data directory and parse dash.conf
-    /// - Do not call GetDataDir(true) before this step finishes
+    /// - Do not call gArgs.GetDataDirNet(true) before this step finishes
     if (!CheckDataDirOption()) {
         InitError(strprintf(Untranslated("Specified data directory \"%s\" does not exist.\n"), gArgs.GetArg("-datadir", "")));
         QMessageBox::critical(nullptr, PACKAGE_NAME,

src/qt/clientmodel.cpp

@@ -246,7 +246,7 @@ QString ClientModel::formatClientStartupTime() const
 
 QString ClientModel::dataDir() const
 {
-    return GUIUtil::boostPathToQString(GetDataDir());
+    return GUIUtil::boostPathToQString(gArgs.GetDataDirNet());
 }
 
 QString ClientModel::blocksDir() const

src/qt/guiutil.cpp

@@ -612,7 +612,7 @@ void handleCloseWindowShortcut(QWidget* w)
 
 void openDebugLogfile()
 {
-    fs::path pathDebug = GetDataDir() / "debug.log";
+    fs::path pathDebug = gArgs.GetDataDirNet() / "debug.log";
 
     /* Open debug.log with the associated application */
     if (fs::exists(pathDebug))

src/qt/intro.h

@@ -44,7 +44,7 @@ class Intro : public QDialog
      * @returns true if a data directory was selected, false if the user cancelled the selection
      * dialog.
      *
-     * @note do NOT call global GetDataDir() before calling this function, this
+     * @note do NOT call global gArgs.GetDataDirNet() before calling this function, this
      * will cause the wrong path to be cached.
      */
     static bool showIfNeeded(bool& did_show_intro, bool& prune);

src/qt/optionsmodel.cpp

@@ -322,7 +322,7 @@ void OptionsModel::Reset()
     QSettings settings;
 
     // Backup old settings to chain-specific datadir for troubleshooting
-    BackupSettings(GetDataDir(true) / "guisettings.ini.bak", settings);
+    BackupSettings(gArgs.GetDataDirNet() / "guisettings.ini.bak", settings);
 
     // Save the strDataDir setting
     QString dataDir = GUIUtil::getDefaultDataDirectory();

src/qt/paymentserver.cpp

@@ -50,9 +50,9 @@ static QString ipcServerName()
     QString name("DashQt");
 
     // Append a simple hash of the datadir
-    // Note that GetDataDir(true) returns a different path
+    // Note that gArgs.GetDataDirNet() returns a different path
     // for -testnet versus main net
-    QString ddir(GUIUtil::boostPathToQString(GetDataDir(true)));
+    QString ddir(GUIUtil::boostPathToQString(gArgs.GetDataDirNet()));
     name.append(QString::number(qHash(ddir)));
 
     return name;

src/qt/test/apptests.cpp

@@ -65,7 +65,7 @@ void AppTests::appTests()
 
     fs::create_directories([] {
         BasicTestingSetup test{CBaseChainParams::REGTEST}; // Create a temp data directory to backup the gui settings to
-        return GetDataDir() / "blocks";
+        return gArgs.GetDataDirNet() / "blocks";
     }());
 
     qRegisterMetaType<interfaces::BlockAndHeaderTipInfo>("interfaces::BlockAndHeaderTipInfo");

src/rpc/blockchain.cpp

@@ -2879,10 +2879,10 @@ UniValue dumptxoutset(const JSONRPCRequest& request)
         }
     }.Check(request);
 
-    const fs::path path = fsbridge::AbsPathJoin(GetDataDir(), request.params[0].get_str());
+    const fs::path path = fsbridge::AbsPathJoin(gArgs.GetDataDirNet(), request.params[0].get_str());
     // Write to a temporary path and then move into `path` on completion
     // to avoid confusion due to an interruption.
-    const fs::path temppath = fsbridge::AbsPathJoin(GetDataDir(), request.params[0].get_str() + ".incomplete");
+    const fs::path temppath = fsbridge::AbsPathJoin(gArgs.GetDataDirNet(), request.params[0].get_str() + ".incomplete");
 
     if (fs::exists(path)) {
         throw JSONRPCError(

src/test/dbwrapper_tests.cpp

@@ -26,7 +26,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper)
 {
     // Perform tests both obfuscated and non-obfuscated.
     for (const bool obfuscate : {false, true}) {
-        fs::path ph = m_args.GetDataDirPath() / (obfuscate ? "dbwrapper_obfuscate_true" : "dbwrapper_obfuscate_false");
+        fs::path ph = m_args.GetDataDirBase() / (obfuscate ? "dbwrapper_obfuscate_true" : "dbwrapper_obfuscate_false");
         CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);
         char key = 'k';
         uint256 in = InsecureRand256();
@@ -45,7 +45,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper_basic_data)
 {
     // Perform tests both obfuscated and non-obfuscated.
     for (bool obfuscate : {false, true}) {
-        fs::path ph = m_args.GetDataDirPath() / (obfuscate ? "dbwrapper_1_obfuscate_true" : "dbwrapper_1_obfuscate_false");
+        fs::path ph = m_args.GetDataDirBase() / (obfuscate ? "dbwrapper_1_obfuscate_true" : "dbwrapper_1_obfuscate_false");
         CDBWrapper dbw(ph, (1 << 20), false, true, obfuscate);
 
         uint256 res;
@@ -126,7 +126,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper_batch)
 {
     // Perform tests both obfuscated and non-obfuscated.
     for (const bool obfuscate : {false, true}) {
-        fs::path ph = m_args.GetDataDirPath() / (obfuscate ? "dbwrapper_batch_obfuscate_true" : "dbwrapper_batch_obfuscate_false");
+        fs::path ph = m_args.GetDataDirBase() / (obfuscate ? "dbwrapper_batch_obfuscate_true" : "dbwrapper_batch_obfuscate_false");
         CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);
 
         char key = 'i';
@@ -162,7 +162,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper_iterator)
 {
     // Perform tests both obfuscated and non-obfuscated.
     for (const bool obfuscate : {false, true}) {
-        fs::path ph = m_args.GetDataDirPath() / (obfuscate ? "dbwrapper_iterator_obfuscate_true" : "dbwrapper_iterator_obfuscate_false");
+        fs::path ph = m_args.GetDataDirBase() / (obfuscate ? "dbwrapper_iterator_obfuscate_true" : "dbwrapper_iterator_obfuscate_false");
         CDBWrapper dbw(ph, (1 << 20), true, false, obfuscate);
 
         // The two keys are intentionally chosen for ordering
@@ -202,7 +202,7 @@ BOOST_AUTO_TEST_CASE(dbwrapper_iterator)
 BOOST_AUTO_TEST_CASE(existing_data_no_obfuscate)
 {
     // We're going to share this fs::path between two wrappers
-    fs::path ph = m_args.GetDataDirPath() / "existing_data_no_obfuscate";
+    fs::path ph = m_args.GetDataDirBase() / "existing_data_no_obfuscate";
     create_directories(ph);
 
     // Set up a non-obfuscated wrapper to write some initial data.
@@ -243,7 +243,7 @@ BOOST_AUTO_TEST_CASE(existing_data_no_obfuscate)
 BOOST_AUTO_TEST_CASE(existing_data_reindex)
 {
     // We're going to share this fs::path between two wrappers
-    fs::path ph = m_args.GetDataDirPath() / "existing_data_reindex";
+    fs::path ph = m_args.GetDataDirBase() / "existing_data_reindex";
     create_directories(ph);
 
     // Set up a non-obfuscated wrapper to write some initial data.
@@ -278,7 +278,7 @@ BOOST_AUTO_TEST_CASE(existing_data_reindex)
 
 BOOST_AUTO_TEST_CASE(iterator_ordering)
 {
-    fs::path ph = m_args.GetDataDirPath() / "iterator_ordering";
+    fs::path ph = m_args.GetDataDirBase() / "iterator_ordering";
     CDBWrapper dbw(ph, (1 << 20), true, false, false);
     for (int x=0x00; x<256; ++x) {
         uint8_t key = x;
@@ -358,7 +358,7 @@ BOOST_AUTO_TEST_CASE(iterator_string_ordering)
 {
     char buf[10];
 
-    fs::path ph = m_args.GetDataDirPath() / "iterator_string_ordering";
+    fs::path ph = m_args.GetDataDirBase() / "iterator_string_ordering";
     CDBWrapper dbw(ph, (1 << 20), true, false, false);
     for (int x=0x00; x<10; ++x) {
         for (int y = 0; y < 10; y++) {
@@ -404,7 +404,7 @@ BOOST_AUTO_TEST_CASE(unicodepath)
     // On Windows this test will fail if the directory is created using
     // the ANSI CreateDirectoryA call and the code page isn't UTF8.
     // It will succeed if created with CreateDirectoryW.
-    fs::path ph = m_args.GetDataDirPath() / "test_runner_₿_🏃_20191128_104644";
+    fs::path ph = m_args.GetDataDirBase() / "test_runner_₿_🏃_20191128_104644";
     CDBWrapper dbw(ph, (1 << 20));
 
     fs::path lockPath = ph / "LOCK";

src/test/denialofservice_tests.cpp

@@ -222,7 +222,7 @@ BOOST_AUTO_TEST_CASE(stale_tip_peer_management)
 BOOST_AUTO_TEST_CASE(DoS_banning)
 {
     const CChainParams& chainparams = Params();
-    auto banman = std::make_unique<BanMan>(m_args.GetDataDirPath() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
+    auto banman = std::make_unique<BanMan>(m_args.GetDataDirBase() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
     auto connman = std::make_unique<CConnman>(0x1337, 0x1337, *m_node.addrman);
     auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, banman.get(), *m_node.scheduler,
                                        *m_node.chainman, *m_node.mempool, *governance, m_node.cj_ctx,
@@ -268,7 +268,7 @@ BOOST_AUTO_TEST_CASE(DoS_banning)
 BOOST_AUTO_TEST_CASE(DoS_banscore)
 {
     const CChainParams& chainparams = Params();
-    auto banman = std::make_unique<BanMan>(m_args.GetDataDirPath() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
+    auto banman = std::make_unique<BanMan>(m_args.GetDataDirBase() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
     auto connman = std::make_unique<CConnman>(0x1337, 0x1337, *m_node.addrman);
     auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, banman.get(), *m_node.scheduler,
                                        *m_node.chainman, *m_node.mempool, *governance, m_node.cj_ctx,
@@ -313,7 +313,7 @@ BOOST_AUTO_TEST_CASE(DoS_banscore)
 BOOST_AUTO_TEST_CASE(DoS_bantime)
 {
     const CChainParams& chainparams = Params();
-    auto banman = std::make_unique<BanMan>(m_args.GetDataDirPath() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
+    auto banman = std::make_unique<BanMan>(m_args.GetDataDirBase() / "banlist", nullptr, DEFAULT_MISBEHAVING_BANTIME);
     auto connman = std::make_unique<CConnman>(0x1337, 0x1337, *m_node.addrman);
     auto peerLogic = PeerManager::make(chainparams, *connman, *m_node.addrman, banman.get(), *m_node.scheduler,
                                        *m_node.chainman, *m_node.mempool, *governance, m_node.cj_ctx,

src/test/flatfile_tests.cpp

@@ -14,7 +14,7 @@ BOOST_FIXTURE_TEST_SUITE(flatfile_tests, BasicTestingSetup)
 
 BOOST_AUTO_TEST_CASE(flatfile_filename)
 {
-    const auto data_dir = m_args.GetDataDirPath();
+    const auto data_dir = m_args.GetDataDirBase();
 
     FlatFilePos pos(456, 789);
 
@@ -27,7 +27,7 @@ BOOST_AUTO_TEST_CASE(flatfile_filename)
 
 BOOST_AUTO_TEST_CASE(flatfile_open)
 {
-    const auto data_dir = m_args.GetDataDirPath();
+    const auto data_dir = m_args.GetDataDirBase();
     FlatFileSeq seq(data_dir, "a", 16 * 1024);
 
     std::string line1("A purely peer-to-peer version of electronic cash would allow online "
@@ -88,7 +88,7 @@ BOOST_AUTO_TEST_CASE(flatfile_open)
 
 BOOST_AUTO_TEST_CASE(flatfile_allocate)
 {
-    const auto data_dir = m_args.GetDataDirPath();
+    const auto data_dir = m_args.GetDataDirBase();
     FlatFileSeq seq(data_dir, "a", 100);
 
     bool out_of_space;
@@ -108,7 +108,7 @@ BOOST_AUTO_TEST_CASE(flatfile_allocate)
 
 BOOST_AUTO_TEST_CASE(flatfile_flush)
 {
-    const auto data_dir = m_args.GetDataDirPath();
+    const auto data_dir = m_args.GetDataDirBase();
     FlatFileSeq seq(data_dir, "a", 100);
 
     bool out_of_space;

src/test/fs_tests.cpp

@@ -13,7 +13,7 @@ BOOST_FIXTURE_TEST_SUITE(fs_tests, BasicTestingSetup)
 
 BOOST_AUTO_TEST_CASE(fsbridge_fstream)
 {
-    fs::path tmpfolder = m_args.GetDataDirPath();
+    fs::path tmpfolder = m_args.GetDataDirBase();
     // tmpfile1 should be the same as tmpfile2
     fs::path tmpfile1 = tmpfolder / "fs_tests_₿_🏃";
     fs::path tmpfile2 = tmpfolder / "fs_tests_₿_🏃";

src/test/fuzz/banman.cpp

@@ -46,7 +46,7 @@ FUZZ_TARGET_INIT(banman, initialize_banman)
     int limit_max_ops{300};
     FuzzedDataProvider fuzzed_data_provider{buffer.data(), buffer.size()};
     SetMockTime(ConsumeTime(fuzzed_data_provider));
-    fs::path banlist_file = GetDataDir() / "fuzzed_banlist";
+    fs::path banlist_file = gArgs.GetDataDirNet() / "fuzzed_banlist";
 
     const bool start_with_corrupted_banlist{fuzzed_data_provider.ConsumeBool()};
     bool force_read_and_write_to_err{false};

src/test/fuzz/i2p.cpp

@@ -30,7 +30,7 @@ FUZZ_TARGET_INIT(i2p, initialize_i2p)
     const CService sam_proxy;
     CThreadInterrupt interrupt;
 
-    i2p::sam::Session sess{GetDataDir() / "fuzzed_i2p_private_key", sam_proxy, &interrupt};
+    i2p::sam::Session sess{gArgs.GetDataDirNet() / "fuzzed_i2p_private_key", sam_proxy, &interrupt};
 
     i2p::Connection conn;
 

src/test/i2p_tests.cpp

@@ -28,7 +28,7 @@ BOOST_AUTO_TEST_CASE(unlimited_recv)
     };
 
     CThreadInterrupt interrupt;
-    i2p::sam::Session session(GetDataDir() / "test_i2p_private_key", CService{}, &interrupt);
+    i2p::sam::Session session(gArgs.GetDataDirNet() / "test_i2p_private_key", CService{}, &interrupt);
 
     {
         ASSERT_DEBUG_LOG("Creating SAM session");