test: skip subtests that check for wrong types with cli

The error messages returned for wrong type differ betwen
using rpc or cli - skip these subtests where they happen.

test/functional/wallet_bumpfee.py

@@ -139,8 +139,9 @@ class BumpFeeTest(BitcoinTestFramework):
             assert_raises_rpc_error(-8, msg, rbf_node.bumpfee, rbfid, fee_rate=zero_value)
         msg = "Invalid amount"
         # Test fee_rate values that don't pass fixed-point parsing checks.
-        for invalid_value in ["", 0.000000001, 1e-09, 1.111111111, 1111111111111111, "31.999999999999999999999"]:
-            assert_raises_rpc_error(-3, msg, rbf_node.bumpfee, rbfid, fee_rate=invalid_value)
+        if not self.options.usecli:
+            for invalid_value in ["", 0.000000001, 1e-09, 1.111111111, 1111111111111111, "31.999999999999999999999"]:
+                assert_raises_rpc_error(-3, msg, rbf_node.bumpfee, rbfid, fee_rate=invalid_value)
         # Test fee_rate values that cannot be represented in sat/vB.
         for invalid_value in [0.0001, 0.00000001, 0.00099999, 31.99999999]:
             assert_raises_rpc_error(-3, msg, rbf_node.bumpfee, rbfid, fee_rate=invalid_value)
@@ -164,9 +165,10 @@ class BumpFeeTest(BitcoinTestFramework):
             rbf_node.bumpfee, rbfid, {"confTarget": 123, "conf_target": 456})
 
         self.log.info("Test invalid estimate_mode settings")
-        for k, v in {"number": 42, "object": {"foo": "bar"}}.items():
-            assert_raises_rpc_error(-3, f"JSON value of type {k} for field estimate_mode is not of expected type string",
-                rbf_node.bumpfee, rbfid, estimate_mode=v)
+        if not self.options.usecli:
+            for k, v in {"number": 42, "object": {"foo": "bar"}}.items():
+                assert_raises_rpc_error(-3, f"JSON value of type {k} for field estimate_mode is not of expected type string",
+                    rbf_node.bumpfee, rbfid, estimate_mode=v)
         for mode in ["foo", Decimal("3.1415"), "sat/B", "BTC/kB"]:
             assert_raises_rpc_error(-8, 'Invalid estimate_mode parameter, must be one of: "unset", "economical", "conservative"',
                 rbf_node.bumpfee, rbfid, estimate_mode=mode)