public void SerializationInfoEnumerate()
{
var value = new Serializable();
var si = new SerializationInfo(typeof(Serializable), new FormatterConverter());
var sc = new StreamingContext();
value.GetObjectData(si, sc);
int items = 0;
foreach (SerializationEntry entry in si)
{
items++;
switch (entry.Name)
{
case "int":
Assert.Equal(int.MaxValue, (int)entry.Value);
Assert.Equal(typeof(int), entry.ObjectType);
break;
case "string":
Assert.Equal("hello", (string)entry.Value);
Assert.Equal(typeof(string), entry.ObjectType);
break;
case "bool":
Assert.Equal(true, (bool)entry.Value);
Assert.Equal(typeof(bool), entry.ObjectType);
break;
}
}
Assert.Equal(si.MemberCount, items);
}
public void SerializationInfoAddGet()
{
var value = new Serializable();
var si = new SerializationInfo(typeof(Serializable), new FormatterConverter());
var sc = new StreamingContext();
value.GetObjectData(si, sc);
Assert.Equal(typeof(Serializable), si.ObjectType);
Assert.Equal(typeof(Serializable).FullName, si.FullTypeName);
Assert.Equal(typeof(Serializable).GetTypeInfo().Assembly.FullName, si.AssemblyName);
Assert.Equal(15, si.MemberCount);
Assert.Equal(true, si.GetBoolean("bool"));
Assert.Equal("hello", si.GetString("string"));
Assert.Equal('a', si.GetChar("char"));
Assert.Equal(byte.MaxValue, si.GetByte("byte"));
Assert.Equal(decimal.MaxValue, si.GetDecimal("decimal"));
Assert.Equal(double.MaxValue, si.GetDouble("double"));
Assert.Equal(short.MaxValue, si.GetInt16("short"));
Assert.Equal(int.MaxValue, si.GetInt32("int"));
Assert.Equal(long.MaxValue, si.GetInt64("long"));
Assert.Equal(sbyte.MaxValue, si.GetSByte("sbyte"));
Assert.Equal(float.MaxValue, si.GetSingle("float"));
Assert.Equal(ushort.MaxValue, si.GetUInt16("ushort"));
Assert.Equal(uint.MaxValue, si.GetUInt32("uint"));
Assert.Equal(ulong.MaxValue, si.GetUInt64("ulong"));
Assert.Equal(DateTime.MaxValue, si.GetDateTime("datetime"));
}
public void NegativeAddValueTwice()
{
var si = new SerializationInfo(typeof(Serializable), FormatterConverter.Default);
Assert.Throws<SerializationException>(() =>
{
si.AddValue("bool", true);
si.AddValue("bool", true);
});
try
{
si.AddValue("bool", false);
}
catch (Exception e)
{
Assert.Equal("Cannot add the same member twice to a SerializationInfo object.", e.Message);
}
}
public void GetObjectData(SerializationInfo info, StreamingContext context)
{
info.AddValue("string", "hello");
info.AddValue("bool", true);
info.AddValue("char", 'a');
info.AddValue("byte", byte.MaxValue);
info.AddValue("decimal", decimal.MaxValue);
info.AddValue("double", double.MaxValue);
info.AddValue("short", short.MaxValue);
info.AddValue("int", int.MaxValue);
info.AddValue("long", long.MaxValue);
info.AddValue("sbyte", sbyte.MaxValue);
info.AddValue("float", float.MaxValue);
info.AddValue("ushort", ushort.MaxValue);
info.AddValue("uint", uint.MaxValue);
info.AddValue("ulong", ulong.MaxValue);
info.AddValue("datetime", DateTime.MaxValue);
}
public void NegativeValueNotFound()
{
var si = new SerializationInfo(typeof(Serializable), new FormatterConverter());
si.AddValue("a", 1);
Assert.Throws<SerializationException>(() => si.GetInt32("b"));
}
public void NegativeAddValueTwice()
{
var si = new SerializationInfo(typeof(Serializable), new FormatterConverter());
si.AddValue("bool", true);
Assert.Throws<SerializationException>(() => si.AddValue("bool", true));
}
public void NegativeValueNotFound()
{
var si = new SerializationInfo(typeof(Serializable), FormatterConverter.Default);
Assert.Throws<SerializationException>(() =>
{
si.AddValue("a", 1);
si.GetInt32("b");
});
si = new SerializationInfo(typeof(Serializable), FormatterConverter.Default);
try
{
si.AddValue("a", 1);
si.GetInt32("b");
}
catch (Exception e)
{
Assert.Equal("Member 'b' was not found.", e.Message);
}
}
