test, refactor: add default_wallet_name and wallet_data_filename variables

No changes in behavior

15 files changed, 38 insertions, 36 deletions

diff --git a/test/functional/feature_filelock.py b/test/functional/feature_filelock.py
index e4ceb62c94..6a8c97d001 100755
--- a/test/functional/feature_filelock.py
+++ b/test/functional/feature_filelock.py
@@ -30,7 +30,7 @@ class FilelockTest(BitcoinTestFramework):
             wallet_dir = os.path.join(datadir, 'wallets')
             self.log.info("Check that we can't start a second bitcoind instance using the same wallet")
             expected_msg = "Error: Error initializing wallet database environment"
-            self.nodes[1].assert_start_raises_init_error(extra_args=['-walletdir={}'.format(wallet_dir), '-wallet=', '-noserver'], expected_msg=expected_msg, match=ErrorMatch.PARTIAL_REGEX)
+            self.nodes[1].assert_start_raises_init_error(extra_args=['-walletdir={}'.format(wallet_dir), '-wallet=' + self.default_wallet_name, '-noserver'], expected_msg=expected_msg, match=ErrorMatch.PARTIAL_REGEX)
 
 if __name__ == '__main__':
     FilelockTest().main()
diff --git a/test/functional/interface_bitcoin_cli.py b/test/functional/interface_bitcoin_cli.py
index 81c007c27b..1257dff1ae 100755
--- a/test/functional/interface_bitcoin_cli.py
+++ b/test/functional/interface_bitcoin_cli.py
@@ -95,7 +95,7 @@ class TestBitcoinCli(BitcoinTestFramework):
             assert_equal(self.nodes[0].cli.getwalletinfo(), wallet_info)
 
             # Setup to test -getinfo, -generate, and -rpcwallet= with multiple wallets.
-            wallets = ['', 'Encrypted', 'secret']
+            wallets = [self.default_wallet_name, 'Encrypted', 'secret']
             amounts = [BALANCE + Decimal('9.999928'), Decimal(9), Decimal(31)]
             self.nodes[0].createwallet(wallet_name=wallets[1])
             self.nodes[0].createwallet(wallet_name=wallets[2])
diff --git a/test/functional/rpc_deprecated.py b/test/functional/rpc_deprecated.py
index b71854d234..adcd8a7d4c 100755
--- a/test/functional/rpc_deprecated.py
+++ b/test/functional/rpc_deprecated.py
@@ -29,7 +29,7 @@ class DeprecatedRpcTest(BitcoinTestFramework):
             self.nodes[0].generate(101)
             self.nodes[0].createwallet(wallet_name='nopriv', disable_private_keys=True)
             noprivs0 = self.nodes[0].get_wallet_rpc('nopriv')
-            w0 = self.nodes[0].get_wallet_rpc('')
+            w0 = self.nodes[0].get_wallet_rpc(self.default_wallet_name)
             self.nodes[1].createwallet(wallet_name='nopriv', disable_private_keys=True)
             noprivs1 = self.nodes[1].get_wallet_rpc('nopriv')
 
diff --git a/test/functional/test_framework/test_framework.py b/test/functional/test_framework/test_framework.py
index f41f5129b8..100be26c59 100755
--- a/test/functional/test_framework/test_framework.py
+++ b/test/functional/test_framework/test_framework.py
@@ -102,6 +102,8 @@ class BitcoinTestFramework(metaclass=BitcoinTestMetaClass):
         self.rpc_timeout = 60  # Wait for up to 60 seconds for the RPC server to respond
         self.supports_cli = True
         self.bind_to_localhost_only = True
+        self.default_wallet_name = ""
+        self.wallet_data_filename = "wallet.dat"
         self.set_test_params()
         self.parse_args()
         if self.options.timeout_factor == 0 :
diff --git a/test/functional/tool_wallet.py b/test/functional/tool_wallet.py
index fa5b5c10ff..ef68e224b6 100755
--- a/test/functional/tool_wallet.py
+++ b/test/functional/tool_wallet.py
@@ -213,7 +213,7 @@ class ToolWalletTest(BitcoinTestFramework):
         self.assert_tool_output('', '-wallet=salvage', 'salvage')
 
     def run_test(self):
-        self.wallet_path = os.path.join(self.nodes[0].datadir, self.chain, 'wallets', 'wallet.dat')
+        self.wallet_path = os.path.join(self.nodes[0].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename)
         self.test_invalid_tool_commands_and_args()
         # Warning: The following tests are order-dependent.
         self.test_tool_wallet_info()
diff --git a/test/functional/wallet_backup.py b/test/functional/wallet_backup.py
index bcbac18d57..be39b34a54 100755
--- a/test/functional/wallet_backup.py
+++ b/test/functional/wallet_backup.py
@@ -107,9 +107,9 @@ class WalletBackupTest(BitcoinTestFramework):
         self.stop_node(2)
 
     def erase_three(self):
-        os.remove(os.path.join(self.nodes[0].datadir, self.chain, 'wallets', 'wallet.dat'))
-        os.remove(os.path.join(self.nodes[1].datadir, self.chain, 'wallets', 'wallet.dat'))
-        os.remove(os.path.join(self.nodes[2].datadir, self.chain, 'wallets', 'wallet.dat'))
+        os.remove(os.path.join(self.nodes[0].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename))
+        os.remove(os.path.join(self.nodes[1].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename))
+        os.remove(os.path.join(self.nodes[2].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename))
 
     def run_test(self):
         self.log.info("Generating initial blockchain")
@@ -171,9 +171,9 @@ class WalletBackupTest(BitcoinTestFramework):
         shutil.rmtree(os.path.join(self.nodes[2].datadir, self.chain, 'chainstate'))
 
         # Restore wallets from backup
-        shutil.copyfile(os.path.join(self.nodes[0].datadir, 'wallet.bak'), os.path.join(self.nodes[0].datadir, self.chain, 'wallets', 'wallet.dat'))
-        shutil.copyfile(os.path.join(self.nodes[1].datadir, 'wallet.bak'), os.path.join(self.nodes[1].datadir, self.chain, 'wallets', 'wallet.dat'))
-        shutil.copyfile(os.path.join(self.nodes[2].datadir, 'wallet.bak'), os.path.join(self.nodes[2].datadir, self.chain, 'wallets', 'wallet.dat'))
+        shutil.copyfile(os.path.join(self.nodes[0].datadir, 'wallet.bak'), os.path.join(self.nodes[0].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename))
+        shutil.copyfile(os.path.join(self.nodes[1].datadir, 'wallet.bak'), os.path.join(self.nodes[1].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename))
+        shutil.copyfile(os.path.join(self.nodes[2].datadir, 'wallet.bak'), os.path.join(self.nodes[2].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename))
 
         self.log.info("Re-starting nodes")
         self.start_three()
@@ -209,9 +209,9 @@ class WalletBackupTest(BitcoinTestFramework):
 
         # Backup to source wallet file must fail
         sourcePaths = [
-            os.path.join(self.nodes[0].datadir, self.chain, 'wallets', 'wallet.dat'),
-            os.path.join(self.nodes[0].datadir, self.chain, '.', 'wallets', 'wallet.dat'),
-            os.path.join(self.nodes[0].datadir, self.chain, 'wallets', ''),
+            os.path.join(self.nodes[0].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename),
+            os.path.join(self.nodes[0].datadir, self.chain, '.', 'wallets', self.default_wallet_name, self.wallet_data_filename),
+            os.path.join(self.nodes[0].datadir, self.chain, 'wallets', self.default_wallet_name),
             os.path.join(self.nodes[0].datadir, self.chain, 'wallets')]
 
         for sourcePath in sourcePaths:
diff --git a/test/functional/wallet_balance.py b/test/functional/wallet_balance.py
index 31829a18b3..e4989b4fea 100755
--- a/test/functional/wallet_balance.py
+++ b/test/functional/wallet_balance.py
@@ -215,10 +215,10 @@ class WalletTest(BitcoinTestFramework):
         # dynamically loading the wallet.
         before = self.nodes[1].getbalances()['mine']['untrusted_pending']
         dst = self.nodes[1].getnewaddress()
-        self.nodes[1].unloadwallet('')
+        self.nodes[1].unloadwallet(self.default_wallet_name)
         self.nodes[0].sendtoaddress(dst, 0.1)
         self.sync_all()
-        self.nodes[1].loadwallet('')
+        self.nodes[1].loadwallet(self.default_wallet_name)
         after = self.nodes[1].getbalances()['mine']['untrusted_pending']
         assert_equal(before + Decimal('0.1'), after)
 
diff --git a/test/functional/wallet_descriptor.py b/test/functional/wallet_descriptor.py
index 9c63e8f7d3..62eb15f87a 100755
--- a/test/functional/wallet_descriptor.py
+++ b/test/functional/wallet_descriptor.py
@@ -24,7 +24,7 @@ class WalletDescriptorTest(BitcoinTestFramework):
         # Make a descriptor wallet
         self.log.info("Making a descriptor wallet")
         self.nodes[0].createwallet(wallet_name="desc1", descriptors=True)
-        self.nodes[0].unloadwallet("")
+        self.nodes[0].unloadwallet(self.default_wallet_name)
 
         # A descriptor wallet should have 100 addresses * 3 types = 300 keys
         self.log.info("Checking wallet info")
diff --git a/test/functional/wallet_hd.py b/test/functional/wallet_hd.py
index 3c336623e2..5af14ecb8f 100755
--- a/test/functional/wallet_hd.py
+++ b/test/functional/wallet_hd.py
@@ -84,7 +84,7 @@ class WalletHDTest(BitcoinTestFramework):
         shutil.rmtree(os.path.join(self.nodes[1].datadir, self.chain, "chainstate"))
         shutil.copyfile(
             os.path.join(self.nodes[1].datadir, "hd.bak"),
-            os.path.join(self.nodes[1].datadir, self.chain, 'wallets', "wallet.dat"),
+            os.path.join(self.nodes[1].datadir, self.chain, 'wallets', self.default_wallet_name, self.wallet_data_filename),
         )
         self.start_node(1)
 
@@ -112,7 +112,7 @@ class WalletHDTest(BitcoinTestFramework):
         shutil.rmtree(os.path.join(self.nodes[1].datadir, self.chain, "chainstate"))
         shutil.copyfile(
             os.path.join(self.nodes[1].datadir, "hd.bak"),
-            os.path.join(self.nodes[1].datadir, self.chain, "wallets", "wallet.dat"),
+            os.path.join(self.nodes[1].datadir, self.chain, "wallets", self.default_wallet_name, self.wallet_data_filename),
         )
         self.start_node(1, extra_args=self.extra_args[1])
         connect_nodes(self.nodes[0], 1)
diff --git a/test/functional/wallet_importmulti.py b/test/functional/wallet_importmulti.py
index bd4fcdabcf..f7fdd6e908 100755
--- a/test/functional/wallet_importmulti.py
+++ b/test/functional/wallet_importmulti.py
@@ -820,7 +820,7 @@ class ImportMultiTest(BitcoinTestFramework):
 
         # Cannot import those pubkeys to keypool of wallet with privkeys
         self.log.info("Pubkeys cannot be added to the keypool of a wallet with private keys")
-        wrpc = self.nodes[1].get_wallet_rpc("")
+        wrpc = self.nodes[1].get_wallet_rpc(self.default_wallet_name)
         assert wrpc.getwalletinfo()['private_keys_enabled']
         result = wrpc.importmulti(
             [{
diff --git a/test/functional/wallet_keypool.py b/test/functional/wallet_keypool.py
index 40a2b3ab6a..51795aca23 100755
--- a/test/functional/wallet_keypool.py
+++ b/test/functional/wallet_keypool.py
@@ -143,7 +143,7 @@ class KeyPoolTest(BitcoinTestFramework):
         w2 = nodes[0].get_wallet_rpc('w2')
 
         # refer to initial wallet as w1
-        w1 = nodes[0].get_wallet_rpc('')
+        w1 = nodes[0].get_wallet_rpc(self.default_wallet_name)
 
         # import private key and fund it
         address = addr.pop()
diff --git a/test/functional/wallet_keypool_topup.py b/test/functional/wallet_keypool_topup.py
index 102ed23fba..3f865b330c 100755
--- a/test/functional/wallet_keypool_topup.py
+++ b/test/functional/wallet_keypool_topup.py
@@ -30,7 +30,7 @@ class KeypoolRestoreTest(BitcoinTestFramework):
         self.skip_if_no_wallet()
 
     def run_test(self):
-        wallet_path = os.path.join(self.nodes[1].datadir, self.chain, "wallets", "wallet.dat")
+        wallet_path = os.path.join(self.nodes[1].datadir, self.chain, "wallets", self.default_wallet_name, self.wallet_data_filename)
         wallet_backup_path = os.path.join(self.nodes[1].datadir, "wallet.bak")
         self.nodes[0].generate(101)
 
diff --git a/test/functional/wallet_multiwallet.py b/test/functional/wallet_multiwallet.py
index f0be271c66..8630b7ab4f 100755
--- a/test/functional/wallet_multiwallet.py
+++ b/test/functional/wallet_multiwallet.py
@@ -62,14 +62,14 @@ class MultiWalletTest(BitcoinTestFramework):
 
         def wallet_file(name):
             if os.path.isdir(wallet_dir(name)):
-                return wallet_dir(name, "wallet.dat")
+                return wallet_dir(name, self.wallet_data_filename)
             return wallet_dir(name)
 
-        assert_equal(self.nodes[0].listwalletdir(), { 'wallets': [{ 'name': '' }] })
+        assert_equal(self.nodes[0].listwalletdir(), { 'wallets': [{ 'name': self.default_wallet_name }] })
 
         # check wallet.dat is created
         self.stop_nodes()
-        assert_equal(os.path.isfile(wallet_dir('wallet.dat')), True)
+        assert_equal(os.path.isfile(wallet_dir(self.default_wallet_name, self.wallet_data_filename)), True)
 
         # create symlink to verify wallet directory path can be referenced
         # through symlink
@@ -78,13 +78,13 @@ class MultiWalletTest(BitcoinTestFramework):
 
         # rename wallet.dat to make sure plain wallet file paths (as opposed to
         # directory paths) can be loaded
-        os.rename(wallet_dir("wallet.dat"), wallet_dir("w8"))
+        os.rename(wallet_dir(self.default_wallet_name, self.wallet_data_filename), wallet_dir("w8"))
 
         # create another dummy wallet for use in testing backups later
-        self.start_node(0, ["-wallet="])
+        self.start_node(0, ["-wallet=" + self.default_wallet_name])
         self.stop_nodes()
         empty_wallet = os.path.join(self.options.tmpdir, 'empty.dat')
-        os.rename(wallet_dir("wallet.dat"), empty_wallet)
+        os.rename(wallet_dir(self.default_wallet_name, self.wallet_data_filename), empty_wallet)
 
         # restart node with a mix of wallet names:
         #   w1, w2, w3 - to verify new wallets created when non-existing paths specified
@@ -94,10 +94,10 @@ class MultiWalletTest(BitcoinTestFramework):
         #   w7_symlink - to verify symlinked wallet path is initialized correctly
         #   w8         - to verify existing wallet file is loaded correctly
         #   ''         - to verify default wallet file is created correctly
-        wallet_names = ['w1', 'w2', 'w3', 'w', 'sub/w5', os.path.join(self.options.tmpdir, 'extern/w6'), 'w7_symlink', 'w8', '']
+        wallet_names = ['w1', 'w2', 'w3', 'w', 'sub/w5', os.path.join(self.options.tmpdir, 'extern/w6'), 'w7_symlink', 'w8', self.default_wallet_name]
         extra_args = ['-wallet={}'.format(n) for n in wallet_names]
         self.start_node(0, extra_args)
-        assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), ['', os.path.join('sub', 'w5'), 'w', 'w1', 'w2', 'w3', 'w7', 'w7_symlink', 'w8'])
+        assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), [self.default_wallet_name, os.path.join('sub', 'w5'), 'w', 'w1', 'w2', 'w3', 'w7', 'w7_symlink', 'w8'])
 
         assert_equal(set(node.listwallets()), set(wallet_names))
 
@@ -157,7 +157,7 @@ class MultiWalletTest(BitcoinTestFramework):
 
         self.restart_node(0, extra_args)
 
-        assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), ['', os.path.join('sub', 'w5'), 'w', 'w1', 'w2', 'w3', 'w7', 'w7_symlink', 'w8', 'w8_copy'])
+        assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), [self.default_wallet_name, os.path.join('sub', 'w5'), 'w', 'w1', 'w2', 'w3', 'w7', 'w7_symlink', 'w8', 'w8_copy'])
 
         wallets = [wallet(w) for w in wallet_names]
         wallet_bad = wallet("bad")
@@ -247,12 +247,12 @@ class MultiWalletTest(BitcoinTestFramework):
         assert_raises_rpc_error(-18, "Wallet file verification failed. Failed to load database path '{}'. Path does not exist.".format(path), self.nodes[0].loadwallet, 'wallets')
 
         # Fail to load duplicate wallets
-        path = os.path.join(self.options.tmpdir, "node0", "regtest", "wallets", "w1", "wallet.dat")
+        path = os.path.join(self.options.tmpdir, "node0", "regtest", "wallets", "w1", self.wallet_data_filename)
         assert_raises_rpc_error(-4, "Wallet file verification failed. Refusing to load database. Data file '{}' is already loaded.".format(path), self.nodes[0].loadwallet, wallet_names[0])
 
         # Fail to load duplicate wallets by different ways (directory and filepath)
-        path = os.path.join(self.options.tmpdir, "node0", "regtest", "wallets", "wallet.dat")
-        assert_raises_rpc_error(-4, "Wallet file verification failed. Refusing to load database. Data file '{}' is already loaded.".format(path), self.nodes[0].loadwallet, 'wallet.dat')
+        path = os.path.join(self.options.tmpdir, "node0", "regtest", "wallets", self.wallet_data_filename)
+        assert_raises_rpc_error(-4, "Wallet file verification failed. Refusing to load database. Data file '{}' is already loaded.".format(path), self.nodes[0].loadwallet, self.wallet_data_filename)
 
         # Fail to load if one wallet is a copy of another
         assert_raises_rpc_error(-4, "BerkeleyDatabase: Can't open database w8_copy (duplicates fileid", self.nodes[0].loadwallet, 'w8_copy')
@@ -324,7 +324,7 @@ class MultiWalletTest(BitcoinTestFramework):
         assert_equal(self.nodes[0].listwallets(), ['w1'])
         assert_equal(w1.getwalletinfo()['walletname'], 'w1')
 
-        assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), ['', os.path.join('sub', 'w5'), 'w', 'w1', 'w2', 'w3', 'w7', 'w7_symlink', 'w8', 'w8_copy', 'w9'])
+        assert_equal(sorted(map(lambda w: w['name'], self.nodes[0].listwalletdir()['wallets'])), [self.default_wallet_name, os.path.join('sub', 'w5'), 'w', 'w1', 'w2', 'w3', 'w7', 'w7_symlink', 'w8', 'w8_copy', 'w9'])
 
         # Test backing up and restoring wallets
         self.log.info("Test wallet backup")
diff --git a/test/functional/wallet_reorgsrestore.py b/test/functional/wallet_reorgsrestore.py
index 455f1fc5e8..5c24d466c3 100755
--- a/test/functional/wallet_reorgsrestore.py
+++ b/test/functional/wallet_reorgsrestore.py
@@ -89,7 +89,7 @@ class ReorgsRestoreTest(BitcoinTestFramework):
         # Node0 wallet file is loaded on longest sync'ed node1
         self.stop_node(1)
         self.nodes[0].backupwallet(os.path.join(self.nodes[0].datadir, 'wallet.bak'))
-        shutil.copyfile(os.path.join(self.nodes[0].datadir, 'wallet.bak'), os.path.join(self.nodes[1].datadir, self.chain, 'wallet.dat'))
+        shutil.copyfile(os.path.join(self.nodes[0].datadir, 'wallet.bak'), os.path.join(self.nodes[1].datadir, self.chain, self.default_wallet_name, self.wallet_data_filename))
         self.start_node(1)
         tx_after_reorg = self.nodes[1].gettransaction(txid)
         # Check that normal confirmed tx is confirmed again but with different blockhash
diff --git a/test/functional/wallet_send.py b/test/functional/wallet_send.py
index 4fdfad01c3..876eb7f29e 100755
--- a/test/functional/wallet_send.py
+++ b/test/functional/wallet_send.py
@@ -156,7 +156,7 @@ class WalletSendTest(BitcoinTestFramework):
     def run_test(self):
         self.log.info("Setup wallets...")
         # w0 is a wallet with coinbase rewards
-        w0 = self.nodes[0].get_wallet_rpc("")
+        w0 = self.nodes[0].get_wallet_rpc(self.default_wallet_name)
         # w1 is a regular wallet
         self.nodes[1].createwallet(wallet_name="w1")
         w1 = self.nodes[1].get_wallet_rpc("w1")