Disable wallet_descriptor.py bdb format check if BDB is not compiled

Author: achow101

test/functional/wallet_descriptor.py

@@ -23,11 +23,14 @@ def skip_test_if_missing_module(self):
         self.skip_if_no_sqlite()
 
     def run_test(self):
-        # Make a legacy wallet and check it is BDB
-        self.nodes[0].createwallet(wallet_name="legacy1", descriptors=False)
-        wallet_info = self.nodes[0].getwalletinfo()
-        assert_equal(wallet_info['format'], 'bdb')
-        self.nodes[0].unloadwallet("legacy1")
+        if self.is_bdb_compiled():
+            # Make a legacy wallet and check it is BDB
+            self.nodes[0].createwallet(wallet_name="legacy1", descriptors=False)
+            wallet_info = self.nodes[0].getwalletinfo()
+            assert_equal(wallet_info['format'], 'bdb')
+            self.nodes[0].unloadwallet("legacy1")
+        else:
+            self.log.warning("Skipping BDB test")
 
         # Make a descriptor wallet
         self.log.info("Making a descriptor wallet")