public void ShouldThrowFileNotFoundExceptionIfFileDoesNotExist()
{
// arrange
var mountableFile = new MountableFile("/does/not/exist/path");
// act
var ex = Record.Exception(() => mountableFile.GetSize());
// assert
Assert.IsType <FileNotFoundException>(ex);
}
public void ShouldReturnSizeOfFileIfItExists()
{
// arrange
var mountableFile = new MountableFile(_fixture.TempFilePath);
// act
var actual = mountableFile.GetSize();
// assert
Assert.Equal(_fixture.TempFileLengthInBytes, actual);
}