public void Constructor_ReadsFromFileCorrectly()
        {
            // Arrange

            var fileSystemService = new FileSystemService();

            var service = new StaticDataService(fileSystemService);

            // Act

            // Assert
            
        }
        public void Constructor_CallsFileSystemService()
        {
            // Arrange

            var mockFileSystemService = new Mock<IFileSystemService>();
            mockFileSystemService.Setup(f => f.ReadFileAsString(It.IsAny<string>())).Returns("TestResult").Verifiable();

            var service = new StaticDataService(mockFileSystemService.Object);

            // Act
            
            // Assert
            mockFileSystemService.Verify();
        }