public async Task Can_read_and_write_text_file()
{
var tempFileName = GetTempFileName();
var provider = new PhysicalFileProvider();
var file = await provider.GetFileAsync(tempFileName, MimeType.Text);
Assert.False(file.Exists);
file = await provider.WriteTextFileAsync(tempFileName, "Hi!");
Assert.True(file.Exists);
var value = await file.DeserializeTextAsync();
Assert.Equal("Hi!", value);
file = await provider.DeleteFileAsync(tempFileName);
Assert.False(file.Exists);
}
