| public WriteValue ( EmberId outer, bool value ) : void | ||
| outer | EmberId | |
| value | bool | |
| return | void | |
public void ExceptionTest()
{
AssertThrow<ArgumentNullException>(() => new EmberWriter(null, 1).Dispose());
AssertThrow<ArgumentException>(() => new EmberWriter(new MemoryStream(), 0).Dispose());
using (var writer = new EmberWriter(new MemoryStream(), 1))
{
var outer = EmberId.CreateApplication(0);
AssertThrow<ArgumentNullException>(
() => writer.WriteValue(outer, (byte[])null),
() => writer.WriteValue(outer, (int[])null),
() => writer.WriteValue(outer, (string)null));
AssertThrow<ArgumentOutOfRangeException>(
() => writer.WriteStartApplicationDefinedType(outer, InnerNumber.FirstApplication - 1));
writer.Dispose();
AssertThrow<ObjectDisposedException>(
() => writer.WriteValue(outer, true),
() => writer.WriteValue(outer, 0),
() => writer.WriteValue(outer, new byte[] { }),
() => writer.WriteValue(outer, 0.0),
() => writer.WriteValue(outer, string.Empty),
() => writer.WriteValue(outer, new int[] { }),
() => writer.WriteStartSequence(outer),
() => writer.WriteStartSet(outer),
() => writer.WriteStartApplicationDefinedType(outer, InnerNumber.FirstApplication),
() => writer.WriteEndContainer());
}
}
public void ExceptionTest()
{
AssertThrow <ArgumentNullException>(() => new EmberWriter(null, 1).Dispose());
AssertThrow <ArgumentException>(() => new EmberWriter(new MemoryStream(), 0).Dispose());
using (var writer = new EmberWriter(new MemoryStream(), 1))
{
var outer = EmberId.CreateApplication(0);
AssertThrow <ArgumentNullException>(
() => writer.WriteValue(outer, (byte[])null),
() => writer.WriteValue(outer, (int[])null),
() => writer.WriteValue(outer, (string)null));
AssertThrow <ArgumentOutOfRangeException>(
() => writer.WriteStartApplicationDefinedType(outer, InnerNumber.FirstApplication - 1));
writer.Dispose();
AssertThrow <ObjectDisposedException>(
() => writer.WriteValue(outer, true),
() => writer.WriteValue(outer, 0),
() => writer.WriteValue(outer, new byte[] { }),
() => writer.WriteValue(outer, 0.0),
() => writer.WriteValue(outer, string.Empty),
() => writer.WriteValue(outer, new int[] { }),
() => writer.WriteStartSequence(outer),
() => writer.WriteStartSet(outer),
() => writer.WriteStartApplicationDefinedType(outer, InnerNumber.FirstApplication),
() => writer.WriteEndContainer());
}
}
private static void WriteRelativeObjectIdentifier(XmlReader reader, EmberWriter writer, EmberId fieldId)
{
var pathElements = ReadValue(reader, r => r.ReadContentAsString()).Split('.');
var value = (pathElements.Length == 1) && string.IsNullOrEmpty(pathElements[0]) ?
new int[0] : pathElements.Select(s => int.Parse(s, InvariantCulture)).ToArray();
writer.WriteValue(fieldId, value);
}
public void SkipContentsTest()
{
using (var stream = new MemoryStream(new byte[] { 0x60, 0x03, 0x01, 0x01, 0xFF, 0x60, 0x03, 0x01, 0x01, 0x00 }))
using (var reader = new EmberReader(stream, 1))
{
Assert.IsTrue(reader.Read());
Assert.IsTrue(reader.Read());
Assert.IsFalse(reader.ReadContentsAsBoolean());
}
var original = new byte[64];
this.Random.NextBytes(original);
byte[] encoded;
using (var stream = new MemoryStream())
{
using (var writer = new EmberWriter(stream))
{
writer.WriteValue(EmberId.CreateApplication(0), original);
writer.WriteValue(EmberId.CreateApplication(1), true);
}
encoded = stream.ToArray();
}
using (var stream = new MemoryStream(encoded))
using (var reader = new EmberReader(stream, 1))
{
Assert.IsTrue(reader.Read());
Assert.AreEqual(InnerNumber.Octetstring, reader.InnerNumber);
Assert.IsTrue(reader.Read());
Assert.AreEqual(InnerNumber.Boolean, reader.InnerNumber);
Assert.AreEqual(true, reader.ReadContentsAsBoolean());
Assert.IsFalse(reader.Read());
}
}
private static void WriteOctetstring(XmlReader reader, EmberWriter writer, EmberId fieldId)
{
var buffer = new byte[1024];
using (var stream = new MemoryStream())
{
var read = ReadValue(reader, r => (int?)r.ReadContentAsBinHex(buffer, 0, buffer.Length), 0);
while (read > 0)
{
stream.Write(buffer, 0, read.Value);
read = reader.ReadContentAsBinHex(buffer, 0, buffer.Length);
}
writer.WriteValue(fieldId, stream.ToArray());
}
}
public void InvalidXmlCharactersTest()
{
using (var stream = new MemoryStream())
{
using (var writer = new EmberWriter(stream))
{
writer.WriteValue(EmberId.CreateContextSpecific(0), "\0");
}
var builder = new StringBuilder();
using (var xmlWriter = XmlWriter.Create(builder))
{
var converter = new EmberConverter();
converter.ToXml(stream.ToArray(), xmlWriter);
}
}
}
public void InvalidXmlCharactersTest()
{
using (var stream = new MemoryStream())
{
using (var writer = new EmberWriter(stream))
{
writer.WriteValue(EmberId.CreateContextSpecific(0), "\0");
}
var builder = new StringBuilder();
using (var xmlWriter = XmlWriter.Create(builder))
{
var converter = new EmberConverter();
converter.ToXml(stream.ToArray(), xmlWriter);
}
}
}
private object CopyCore(EmberWriter writer, int inner)
{
switch (inner)
{
case Ember.InnerNumber.Boolean:
var boolean = this.ReadContentsAsBoolean();
writer.WriteValue(this.outer.GetValueOrDefault(), boolean);
return(boolean);
case Ember.InnerNumber.Integer:
var int64 = this.ReadContentsAsInt64();
writer.WriteValue(this.outer.GetValueOrDefault(), int64);
return(int64);
case Ember.InnerNumber.Octetstring:
var byteArray = this.ReadContentsAsByteArray();
writer.WriteValue(this.outer.GetValueOrDefault(), byteArray);
return(byteArray);
case Ember.InnerNumber.Real:
var dbl = this.ReadContentsAsDouble();
writer.WriteValue(this.outer.GetValueOrDefault(), dbl);
return(dbl);
case Ember.InnerNumber.Utf8String:
var str = this.ReadContentsAsString();
writer.WriteValue(this.outer.GetValueOrDefault(), str);
return(str);
case Ember.InnerNumber.RelativeObjectIdentifier:
var int32Array = this.ReadContentsAsInt32Array();
writer.WriteValue(this.outer.GetValueOrDefault(), int32Array);
return(int32Array);
case Ember.InnerNumber.Sequence:
writer.WriteStartSequence(this.outer.GetValueOrDefault());
this.CopyToEndContainer(writer, null);
return(null);
case Ember.InnerNumber.Set:
writer.WriteStartSet(this.outer.GetValueOrDefault());
this.CopyToEndContainer(writer, null);
return(null);
default:
writer.WriteStartApplicationDefinedType(this.outer.GetValueOrDefault(), inner);
this.CopyToEndContainer(writer, null);
return(null);
}
}
private object CopyCore(EmberWriter writer, int inner)
{
switch (inner)
{
case Ember.InnerNumber.Boolean:
var boolean = this.ReadContentsAsBoolean();
writer.WriteValue(this.outer.GetValueOrDefault(), boolean);
return boolean;
case Ember.InnerNumber.Integer:
var int64 = this.ReadContentsAsInt64();
writer.WriteValue(this.outer.GetValueOrDefault(), int64);
return int64;
case Ember.InnerNumber.Octetstring:
var byteArray = this.ReadContentsAsByteArray();
writer.WriteValue(this.outer.GetValueOrDefault(), byteArray);
return byteArray;
case Ember.InnerNumber.Real:
var dbl = this.ReadContentsAsDouble();
writer.WriteValue(this.outer.GetValueOrDefault(), dbl);
return dbl;
case Ember.InnerNumber.Utf8String:
var str = this.ReadContentsAsString();
writer.WriteValue(this.outer.GetValueOrDefault(), str);
return str;
case Ember.InnerNumber.RelativeObjectIdentifier:
var int32Array = this.ReadContentsAsInt32Array();
writer.WriteValue(this.outer.GetValueOrDefault(), int32Array);
return int32Array;
case Ember.InnerNumber.Sequence:
writer.WriteStartSequence(this.outer.GetValueOrDefault());
this.CopyToEndContainer(writer, null);
return null;
case Ember.InnerNumber.Set:
writer.WriteStartSet(this.outer.GetValueOrDefault());
this.CopyToEndContainer(writer, null);
return null;
default:
writer.WriteStartApplicationDefinedType(this.outer.GetValueOrDefault(), inner);
this.CopyToEndContainer(writer, null);
return null;
}
}
private void FromXmlCore(
XmlReader reader, EmberWriter writer, FieldPath <string, string> previousPath, string currentType)
{
if (reader.IsEmptyElement)
{
writer.WriteEndContainer();
return;
}
while (ReadNext(reader))
{
if (reader.NodeType == XmlNodeType.EndElement)
{
writer.WriteEndContainer();
return;
}
if (reader.NodeType != XmlNodeType.Element)
{
const string Format = "Unexpected Node Type: Encountered {0} while looking for {1}.";
throw new XmlException(
string.Format(InvariantCulture, Format, reader.NodeType, XmlNodeType.Element));
}
var currentPath = Combine(previousPath, new Field <string, string>(currentType, reader.Name));
var fieldId = this.GetFieldId(currentPath);
if (reader.AttributeCount != 1)
{
throw new XmlException(
"Unexpected Attribute Count: Each element must have exactly one type attribute.");
}
var nextType = reader.GetAttribute(0);
switch (nextType)
{
case BerBoolean.Name:
writer.WriteValue(fieldId, ReadValue(reader, r => r.ReadContentAsBoolean()));
break;
case BerInteger.Name:
writer.WriteValue(fieldId, ReadValue(reader, r => r.ReadContentAsLong()));
break;
case BerOctetstring.Name:
WriteOctetstring(reader, writer, fieldId);
break;
case BerReal.Name:
writer.WriteValue(fieldId, ReadValue(reader, r => r.ReadContentAsDouble()));
break;
case BerUtf8String.Name:
var value = ReadValue(reader, r => r.ReadContentAsString(), string.Empty);
switch (currentPath.ToString())
{
case "Parameter.contents.formula":
case "Parameter.contents.enumeration":
case "Parameter.contents.schemaIdentifiers":
case "QualifiedParameter.contents.formula":
case "QualifiedParameter.contents.enumeration":
case "QualifiedParameter.contents.schemaIdentifiers":
case "Node.contents.schemaIdentifiers":
case "QualifiedNode.contents.schemaIdentifiers":
case "Matrix.contents.schemaIdentifiers":
case "QualifiedMatrix.contents.schemaIdentifiers":
value = value.Replace(Environment.NewLine, "\n");
break;
default:
// Intentionally do nothing
break;
}
writer.WriteValue(fieldId, value);
break;
case BerRelativeObjectIdentifier.Name:
WriteRelativeObjectIdentifier(reader, writer, fieldId);
break;
case BerSequence.Name:
writer.WriteStartSequence(fieldId);
this.FromXmlCore(reader, writer, currentPath, nextType);
break;
case BerSet.Name:
writer.WriteStartSet(fieldId);
this.FromXmlCore(reader, writer, currentPath, nextType);
break;
default:
writer.WriteStartApplicationDefinedType(fieldId, this.GetInnerNumber(nextType));
this.FromXmlCore(reader, writer, currentPath, nextType);
break;
}
}
}