public void ShouldThrowExceptionIfMarkerByteNotDouble()
{
var mockInput = new Mock <IInputStream>();
mockInput.Setup(x => x.ReadByte()).Returns(PackStream.BYTES_16);
var unpacker = new PackStream.Unpacker(mockInput.Object, null);
var ex = Xunit.Record.Exception(() => unpacker.UnpackDouble());
ex.Should().BeOfType <ArgumentOutOfRangeException>();
}
public void ShouldUnpackDoubleCorrectly()
{
var mockInput = new Mock <IInputStream>();
mockInput.Setup(x => x.ReadByte()).Returns(PackStream.FLOAT_64);
double expected = 1.12;
mockInput.Setup(x => x.ReadDouble()).Returns(expected);
var u = new PackStream.Unpacker(mockInput.Object, null);
Assert.Equal(expected, u.UnpackDouble());
mockInput.Verify(x => x.ReadByte(), Times.Once);
mockInput.Verify(x => x.ReadDouble(), Times.Once);
}
