public void ReadInt32_should_return_expected_result(
[Values(-1, 0, 1, int.MaxValue, int.MinValue)]
int value)
{
var bytes = BitConverter.GetBytes(value);
var stream = new MemoryStream(bytes);
var subject = new BsonStreamAdapter(stream);
var result = subject.ReadInt32();
result.Should().Be(value);
subject.Position.Should().Be(4);
}
public void ReadInt32_should_throw_when_subject_is_disposed()
{
var stream = Substitute.For<Stream>();
var subject = new BsonStreamAdapter(stream);
subject.Dispose();
Action action = () => subject.ReadInt32();
action.ShouldThrow<ObjectDisposedException>().And.ObjectName.Should().Be("BsonStreamAdapter");
}
public void ReadInt32_should_be_little_endian()
{
var bytes = new byte[] { 1, 2, 3, 4 };
var stream = new MemoryStream(bytes);
var subject = new BsonStreamAdapter(stream);
var result = subject.ReadInt32();
result.Should().Be(0x04030201);
}
