tests: Use a default of supports_cli=True (instead of supports_cli=False)

Author: practicalswift

test/functional/create_cache.py

@@ -16,7 +16,6 @@ class CreateCache(BitcoinTestFramework):
 
     def set_test_params(self):
         self.num_nodes = 0
-        self.supports_cli = True
 
     def setup_network(self):
         pass

test/functional/rpc_deriveaddresses.py

@@ -10,7 +10,6 @@
 class DeriveaddressesTest(BitcoinTestFramework):
     def set_test_params(self):
         self.num_nodes = 1
-        self.supports_cli = 1
 
     def run_test(self):
         assert_raises_rpc_error(-5, "Missing checksum", self.nodes[0].deriveaddresses, "a")

test/functional/test_framework/test_framework.py

@@ -97,7 +97,7 @@ def __init__(self):
         self.nodes = []
         self.network_thread = None
         self.rpc_timeout = 60  # Wait for up to 60 seconds for the RPC server to respond
-        self.supports_cli = False
+        self.supports_cli = True
         self.bind_to_localhost_only = True
         self.set_test_params()
         self.parse_args()

test/functional/wallet_createwallet.py

@@ -15,7 +15,6 @@ class CreateWalletTest(BitcoinTestFramework):
     def set_test_params(self):
         self.setup_clean_chain = False
         self.num_nodes = 1
-        self.supports_cli = True
 
     def skip_test_if_missing_module(self):
         self.skip_if_no_wallet()

test/functional/wallet_multiwallet.py

@@ -24,7 +24,6 @@ class MultiWalletTest(BitcoinTestFramework):
     def set_test_params(self):
         self.setup_clean_chain = True
         self.num_nodes = 2
-        self.supports_cli = True
 
     def skip_test_if_missing_module(self):
         self.skip_if_no_wallet()

test/functional/wallet_watchonly.py

@@ -16,7 +16,6 @@ class CreateWalletWatchonlyTest(BitcoinTestFramework):
     def set_test_params(self):
         self.setup_clean_chain = False
         self.num_nodes = 1
-        self.supports_cli = True
 
     def skip_test_if_missing_module(self):
         self.skip_if_no_wallet()