save_file: remove test

Porting these tests to v12 is quite complex. I don't think it's worth
have such technically complex test for so few lines of code. We could
move the test in a module that implement a bank statement format.

account_bank_statement_import_save_file/tests/__init__.py

@@ -1 +0,0 @@
-from . import test_save_file

account_bank_statement_import_save_file/tests/test_save_file.py

@@ -1,69 +0,0 @@
-# Copyright 2015-2019 Therp BV (<http://therp.nl>).
-# Copyright 2017-Today Mourad EL HADJ MIMOUNE
-#                      <mourad.elhadj.mimoune@akretion.com>
-# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
-
-import base64
-from odoo import api, models
-from odoo.tests.common import TransactionCase
-
-
-acc_number = 'BE1234567890'
-module_name = 'account_bank_statement_import_save_file'
-
-
-class HelloWorldParser(models.TransientModel):
-    """ Fake parser that will return custom data if the file contains the
-    name of the module. """
-    _inherit = 'account.bank.statement.import'
-
-    @api.model
-    def _parse_file(self, data_file):
-        if data_file == module_name.encode('utf-8'):
-            return self._mock_parse(data_file)
-        else:
-            return super(HelloWorldParser, self)._parse_file(data_file)
-
-    def _mock_parse(self, data_file):
-        """ method that can be inherited in other tests to mock a statement
-        parser. """
-        return (
-            'EUR',
-            acc_number,
-            [{
-                'name': '000000123',
-                'date': '2013-06-26',
-                'transactions': [{
-                    'name': 'KBC-INVESTERINGSKREDIET 787-5562831-01',
-                    'date': '2013-06-26',
-                    'amount': 42,
-                    'unique_import_id': 'hello',
-                }],
-            }],
-        )
-
-
-class TestSaveFile(TransactionCase):
-    def setUp(self):
-        super(TestSaveFile, self).setUp()
-        self.currency_eur_id = self.env.ref("base.EUR").id
-        self.bank_journal_euro = self.env['account.journal'].create(
-            {'name': 'Bank',
-             'type': 'bank',
-             'code': 'BNK_test_imp',
-             'currency_id': self.currency_eur_id
-             })
-
-    def test_SaveFile(self):
-        HelloWorldParser._build_model(self.registry, self.cr)
-        import_wizard = self.env['account.bank.statement.import']
-        journal_id = self.bank_journal_euro.id
-        data_file = base64.b64encode(module_name.encode('utf-8'))
-        import_wizard_id = import_wizard.with_context(journal_id=journal_id)\
-            .create({'data_file': data_file, 'filename': 'test.ofx'})
-        action = import_wizard_id.import_file()
-        for statement in self.env['account.bank.statement'].browse(
-                action['context']['statement_ids']):
-            self.assertEqual(
-                base64.b64decode(statement.import_file.datas),
-                module_name.encode('utf-8'))