public void ReadValue_DataIsEqualToSize_ShouldProperlyReturnValue()
{
// Arrange
byte[] buffer = { 1, 2, 3, 4, 5 };
var stream = new MemoryStream(buffer);
// Act
var dialog = new ProtocolDialogServer(stream);
var value = dialog.ReadValue(5, data => data);
// Assert
Assert.Equal(5, value.Length);
Assert.Equal(buffer, value);
Assert.True(dialog.HasData());
}
public void ReadValue_DataIsMoreThanSize_ShouldProperlyReturnValue()
{
// Arrange
byte[] buffer = { 1, 2, 3, 4, 5, 6, 7, 8 };
var stream = new MemoryStream(buffer);
// Act
var dialog = new ProtocolDialogServer(stream);
var firstSegment = dialog.ReadValue(5, data => data);
var secondSegment = dialog.ReadValue(5, data => data);
// Assert
Assert.Equal(5, firstSegment.Length);
Assert.Equal(buffer.Take(5), firstSegment);
Assert.Equal(3, secondSegment.Length);
Assert.Equal(buffer.Skip(5).Take(5), secondSegment);
Assert.False(dialog.HasData());
}