public void ShouldPackBytes()
{
var outputStreamMock = new Mock <IChunkedOutputStream>();
var writer = new PackStreamMessageFormatV1.WriterV1(outputStreamMock.Object);
var converter = new BigEndianTargetBitConverter();
var value = new byte[0];
outputStreamMock.Setup(x => x.Write(It.IsAny <byte[]>())).Callback((byte[] data) => value = data);
var byteArray = converter.GetBytes("hello, world");
writer.PackValue(byteArray);
converter.ToString(value).Should().Be("hello, world");
}
public void ShouldNotPackBytes()
{
// Given
var converter = new BigEndianTargetBitConverter();
byte[] byteArray = converter.GetBytes("hello, world");
// When
using (var driver = GraphDatabase.Driver("bolt://127.0.0.1:7687", AuthToken))
using (var session = driver.Session())
{
var exception = Record.Exception(() =>
session.Run("CREATE (a {value:{value}})",
new Dictionary <string, object> {
{ "value", byteArray }
}));
// Then
exception.Should().BeOfType <ProtocolException>();
exception.Message.Should().Be("Cannot understand value with type System.Byte[]");
}
}
public void ShouldPackAndUnpackBytes()
{
// Given
var converter = new BigEndianTargetBitConverter();
byte[] byteArray = converter.GetBytes("hello, world");
// When
using (var driver = GraphDatabase.Driver("bolt://127.0.0.1:7687", AuthToken))
using (var session = driver.Session())
{
var result = session.Run(
"CREATE (a {value:{value}}) RETURN a.value", new Dictionary <string, object> {
{ "value", byteArray }
});
// Then
foreach (var record in result)
{
var value = record["a.value"].ValueAs <byte[]>();
value.Should().BeEquivalentTo(byteArray);
}
}
}