public void GetShouldReturnExpectedGivenValidUpsert([Frozen] RegsSettings _,
                                                            [Frozen] IOptionsMonitor <RegsSettings> __,
                                                            string keyValue,
                                                            string entryValue,
                                                            RegsDatabaseManager sut)
        {
            // Arrange
            var key      = new RegsKey(keyValue, RegsDataType.String);
            var expected = new RegsStringEntry(entryValue);

            // Act
            sut.Upsert(0, key, expected);
            var actual = sut.Get(0, key);

            // Assert
            actual.ShouldBe(expected);
        }
        public void GetShouldReturnNullGivenValidDelete([Frozen] RegsSettings _,
                                                        [Frozen] IOptionsMonitor <RegsSettings> __,
                                                        string keyValue,
                                                        string deleteValue,
                                                        RegsDatabaseManager sut)
        {
            // Arrange
            var key         = new RegsKey(keyValue, RegsDataType.String);
            var toBeDeleted = new RegsStringEntry(deleteValue);

            sut.Insert(0, key, toBeDeleted);

            // Act
            sut.Delete(0, key);
            var actual = sut.Get(0, key);

            // Assert
            actual.ShouldBeNull();
        }