parsers: Trading212: Minor refactor

Refactor Trading212 parser and tests to make them more similar to the
ones for Freetrade.

src/investir/parser/trading212.py

@@ -112,21 +112,24 @@ def parse(self) -> ParsingResult:
             "Deposit": self._parse_transfer,
             "Withdrawal": self._parse_transfer,
             "Interest on cash": self._parse_interest,
-            "Currency conversion": lambda _: None,
+            "Currency conversion": None,
         }
 
         with self._csv_file.open(encoding="utf-8") as file:
             for row in csv.DictReader(file):
                 tr_type = row["Action"]
+
+                if tr_type not in parse_fn:
+                    raise_or_warn(TransactionTypeError(self._csv_file, row, tr_type))
+                    continue
+
                 if fn := parse_fn.get(tr_type):
                     currency_total = row["Currency (Total)"]
                     if currency_total != "GBP":
                         raise_or_warn(
                             CurrencyError(self._csv_file, row, currency_total)
                         )
                     fn(row)
-                else:
-                    raise_or_warn(TransactionTypeError(self._csv_file, row, tr_type))
 
         return ParsingResult(
             self._orders, self._dividends, self._transfers, self._interest

tests/parsers/test_trading212.py

@@ -74,6 +74,7 @@
 
 @pytest.fixture(name="create_parser")
 def fixture_create_parser(tmp_path) -> Callable:
+    config.reset()
     config.include_fx_fees = True
 
     def _create_parser(rows: Sequence[Mapping[str, str]]) -> Trading212Parser:
@@ -301,6 +302,9 @@ def test_parser_invalid_transaction_type(create_parser):
     with pytest.raises(TransactionTypeError):
         parser.parse()
 
+    config.strict = False
+    parser.parse()
+
 
 def test_parser_invalid_account_currency(create_parser):
     order = dict(ACQUISITION)