How to use test_save_load_file method in localstack

Best Python code snippet using localstack_python

test_persistence.py

Source:test_persistence.py

1"""Test the frequent itemset features of the ambre package."""2import os3from ambre import Database4def test_save_load_file():5    """Test if we can save and load a database to/from a file."""6    database_filename = "test_save_load_file.ambre.db"7    try:8        # populate an initial database9        database = Database(["bread"])10        # add two common sense rules11        database.insert_common_sense_rule(["milk"], ["bread"])12        database.insert_common_sense_rule(["butter"], ["bread"])13        # add two transactions14        database.insert_transaction(["milk", "bread"])15        database.insert_transaction(["butter"])16        # save and reload the database17        database.save_to_file(database_filename)18        database = Database.load_from_file(database_filename)...

test_square.py

Source:test_square.py

...37    def test_save_to_file(self):38        Square.save_to_file(None)39        with open('Square.json', 'r') as f:40            self.assertEqual('[]', f.read())41    def test_save_load_file(self):42        r1 = Square(10, 7, 2, 8)43        r2 = Rectangle(2, 4)44        Square.save_to_file([r1, r2])45        load_file = Square.load_from_file()46        self.assertTrue(isinstance(load_file, list))47    def test_to_dict(self):48        dict1 = self.sqr1.to_dictionary()49        self.assertEqual({'id': 1, 'size': 2, 'x': 4, 'y': 0}, dict1)...

test_json_saving.py

Source:test_json_saving.py

...22    db2 = model.DonorDB.from_json_dict(json_dict)23    print(db2)24    assert db2 == db25    assert db2.donor_data == db.donor_data26def test_save_load_file():27    db = model.DonorDB(model.get_sample_data())28    db.save_to_file("test.json")29    db2 = model.DonorDB.load_from_file("test.json")...

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