public void PyroClasses()
{
var uri = new PyroURI("PYRO:object@host:4444");
byte[] s = this.ser.serializeData(uri);
object x = this.ser.deserializeData(s);
Assert.AreEqual(uri, x);
var proxy = new PyroProxy(uri);
s = this.ser.serializeData(proxy);
x = this.ser.deserializeData(s);
PyroProxy proxy2 = (PyroProxy)x;
Assert.AreEqual(uri.host, proxy2.hostname);
Assert.AreEqual(uri.objectid, proxy2.objectid);
Assert.AreEqual(uri.port, proxy2.port);
var ex = new PyroException("error");
ex._pyroTraceback = "traceback";
s = this.ser.serializeData(ex);
x = this.ser.deserializeData(s);
PyroException ex2 = (PyroException)x;
Assert.AreEqual(ex.Message, ex2.Message);
Assert.AreEqual("traceback", ex2._pyroTraceback);
}
public static IDictionary ToSerpentDict(object obj)
{
PyroException ex = (PyroException)obj;
IDictionary dict = new Hashtable();
// {'attributes':{},'__exception__':True,'args':('hello',),'__class__':'PyroError'}
dict["__class__"] = "PyroError";
dict["__exception__"] = true;
if (ex.Message != null)
{
dict["args"] = new object[] { ex.Message }
}
;
else
{
dict["args"] = new object[0];
}
if (!string.IsNullOrEmpty(ex._pyroTraceback))
{
ex.Data["_pyroTraceback"] = new [] { ex._pyroTraceback }
}
; // transform single string back into list
dict["attributes"] = ex.Data;
return(dict);
}
public void TestPyroExceptionType()
{
var ex = new PyroException("hello");
var type = ex.GetType();
var prop = type.GetProperty("PythonExceptionType");
Assert.NotNull(prop); // "pyro exception class has to have a property PythonExceptionType, it is used in constructor classes"
prop = type.GetProperty("_pyroTraceback");
Assert.NotNull(prop); // "pyro exception class has to have a property _pyroTraceback, it is used in constructor classes"
}
public void PyroClassesSerpent()
{
var ser = new SerpentSerializer();
var uri = new PyroURI("PYRO:something@localhost:4444");
byte[] s = ser.serializeData(uri);
object x = ser.deserializeData(s);
Assert.Equal(uri, x);
var proxy = new PyroProxy(uri)
{
correlation_id = Guid.NewGuid(),
pyroHandshake = "apples",
pyroHmacKey = Encoding.UTF8.GetBytes("secret"),
pyroAttrs = new HashSet <string> {
"attr1", "attr2"
}
};
s = ser.serializeData(proxy);
x = ser.deserializeData(s);
PyroProxy proxy2 = (PyroProxy)x;
Assert.Equal(uri.host, proxy2.hostname);
Assert.Equal(uri.objectid, proxy2.objectid);
Assert.Equal(uri.port, proxy2.port);
Assert.Null(proxy2.correlation_id); // "correlation_id is not serialized on the proxy object"
Assert.Equal(proxy.pyroHandshake, proxy2.pyroHandshake);
Assert.Equal(proxy.pyroHmacKey, proxy2.pyroHmacKey);
Assert.Equal(2, proxy2.pyroAttrs.Count);
Assert.Equal(proxy.pyroAttrs, proxy2.pyroAttrs);
PyroException ex = new PyroException("error");
s = ser.serializeData(ex);
x = ser.deserializeData(s);
PyroException ex2 = (PyroException)x;
Assert.Equal("[PyroError] error", ex2.Message);
Assert.Null(ex._pyroTraceback);
// try another kind of pyro exception
s = Encoding.UTF8.GetBytes("{'attributes':{'tb': 'traceback', '_pyroTraceback': ['line1', 'line2']},'__exception__':True,'args':('hello',42),'__class__':'CommunicationError'}");
x = ser.deserializeData(s);
ex2 = (PyroException)x;
Assert.Equal("[CommunicationError] hello", ex2.Message);
Assert.Equal("traceback", ex2.Data["tb"]);
Assert.Equal("line1line2", ex2._pyroTraceback);
Assert.Equal("CommunicationError", ex2.PythonExceptionType);
}
public void PyroClassesPickle()
{
var pickler = new PickleSerializer();
var uri = new PyroURI("PYRO:something@localhost:4444");
byte[] s = pickler.serializeData(uri);
object x = pickler.deserializeData(s);
Assert.Equal(uri, x);
var proxy = new PyroProxy(uri)
{
correlation_id = Guid.NewGuid(),
pyroHandshake = "apples",
pyroHmacKey = Encoding.UTF8.GetBytes("secret"),
pyroAttrs = new HashSet <string> {
"attr1", "attr2"
}
};
s = pickler.serializeData(proxy);
x = pickler.deserializeData(s);
PyroProxy proxy2 = (PyroProxy)x;
Assert.Equal(uri.host, proxy2.hostname);
Assert.Equal(uri.objectid, proxy2.objectid);
Assert.Equal(uri.port, proxy2.port);
Assert.Null(proxy2.correlation_id); // "correlation_id is not serialized on the proxy object"
Assert.Equal(proxy.pyroHandshake, proxy2.pyroHandshake);
Assert.Equal(proxy.pyroHmacKey, proxy2.pyroHmacKey);
Assert.Equal(2, proxy2.pyroAttrs.Count);
Assert.Equal(proxy.pyroAttrs, proxy2.pyroAttrs);
PyroException ex = new PyroException("error");
s = pickler.serializeData(ex);
x = pickler.deserializeData(s);
PyroException ex2 = (PyroException)x;
Assert.Equal("[Pyro4.errors.PyroError] error", ex2.Message);
Assert.Null(ex._pyroTraceback);
}
public void PyroClasses()
{
var uri = new PyroURI("PYRO:something@localhost:4444");
byte[] s = this.ser.serializeData(uri);
object x = this.ser.deserializeData(s);
Assert.AreEqual(uri, x);
var proxy = new PyroProxy(uri);
s = this.ser.serializeData(proxy);
x = this.ser.deserializeData(s);
PyroProxy proxy2 = (PyroProxy)x;
Assert.AreEqual(uri.host, proxy2.hostname);
Assert.AreEqual(uri.objectid, proxy2.objectid);
Assert.AreEqual(uri.port, proxy2.port);
PyroException ex = new PyroException("error");
s = this.ser.serializeData(ex);
x = this.ser.deserializeData(s);
PyroException ex2 = (PyroException)x;
Assert.AreEqual(ex.Message, ex2.Message);
Assert.IsNull(ex._pyroTraceback);
// try another kind of pyro exception
s = Encoding.UTF8.GetBytes("{'attributes':{'tb': 'traceback', '_pyroTraceback': ['line1', 'line2']},'__exception__':True,'args':('hello',42),'__class__':'CommunicationError'}");
x = this.ser.deserializeData(s);
ex2 = (PyroException)x;
Assert.AreEqual("hello", ex2.Message);
Assert.AreEqual("traceback", ex2.Data["tb"]);
Assert.AreEqual("line1line2", ex2._pyroTraceback);
}
