public ObjectBuilders.IDependencySet <int> GetDependencies(ObjectBuilders.IObjectBuilderGetDependenciesContext <int> context, int address)
{
var dependencies = new ObjectBuilders.DependencySet <int>();
dependencies.AddDependency("redirect", 0);
dependencies.RecursiveMode = true;
return(dependencies);
}
public void SimpleDependencyOverride()
{
var fixedObjects = new Dictionary <int, object>();
fixedObjects [0] = "0";
fixedObjects [1] = "1";
var builders = new Dictionary <int, ObjectBuilders.IObjectBuilder <int> >();
builders [2] = new ObjectBuilders.FunctionBasedObjectBuilder <int>(
(builderContext, address) =>
{
var dependencySet = new ObjectBuilders.DependencySet <int>();
dependencySet.AddDependency("0", 0);
dependencySet.AddDependency("1", 1);
return(dependencySet);
},
(builderContext, address, dependencies) => null,
(builderContext, address, dependencies) => {
Assert.IsTrue(dependencies.TryGetDependency("0", out var dependencyNumber1));
Assert.IsTrue(dependencies.TryGetDependency("1", out var dependencyNumber2));
var builtObject = string.Format("{0}-{1}-{2}",
address,
dependencyNumber1.BuiltObject,
dependencyNumber2.BuiltObject);
return(builtObject);
});
var obp = new ObjectBuilders.Providers.FixedObjectBuilderProvider <int>(builders, fixedObjects);
var context = new ObjectContext <int>(null, obp, _taskRunner);
var info = context.BuildObject(2);
Assert.IsNotNull(info);
info.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, info.ObjectBuildingState);
Assert.IsNotNull(info.BuiltObject);
Assert.IsInstanceOfType(info.BuiltObject, typeof(string));
Assert.AreEqual("2-0-1", (string)info.BuiltObject);
var overrides = new Dictionary <int, object>();
overrides [0] = "Update";
var overrideOBP = new ObjectBuilders.Providers.FixedObjectBuilderProvider <int>(null, overrides);
var overrideContext = new ObjectContext <int>(context, overrideOBP, _taskRunner);
var overrideInfo = overrideContext.BuildObject(2);
Assert.IsNotNull(overrideInfo);
overrideInfo.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, overrideInfo.ObjectBuildingState);
Assert.AreNotSame(info.BuiltObject, overrideInfo.BuiltObject);
Assert.IsInstanceOfType(overrideInfo.BuiltObject, typeof(string));
Assert.AreEqual("2-Update-1", overrideInfo.BuiltObject);
}
public void CheckObjectLocking()
{
var fixedObjects = new Dictionary <int, object>();
fixedObjects [0] = "0a";
var fixedObjects2 = new Dictionary <int, object>();
fixedObjects2 [0] = "0b";
var builders = new Dictionary <int, ObjectBuilders.IObjectBuilder <int> >();
var obp = new ObjectBuilders.Providers.FixedObjectBuilderProvider <int>(builders, fixedObjects);
var context = new ObjectContext <int>(null, obp, _taskRunner);
obp.ObjectBuilders [1] = new ObjectBuilders.FunctionBasedObjectBuilder <int>(
(builderContext, address) =>
{
var dependencySet = new ObjectBuilders.DependencySet <int>();
dependencySet.AddDependency("live", 0, null);
dependencySet.AddDependency("fixed", 0, context);
return(dependencySet);
},
(builderContext, address, dependencies) => null,
(builderContext, address, dependencies) => {
Assert.IsTrue(dependencies.TryGetDependency("live", out var liveDependency));
Assert.IsTrue(dependencies.TryGetDependency("fixed", out var fixedDependency));
var builtObject = string.Format("{0}-{1}-{2}",
address,
fixedDependency.BuiltObject,
liveDependency.BuiltObject);
return(builtObject);
});
var info = context.BuildObject(1);
Assert.IsNotNull(info);
info.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, info.ObjectBuildingState);
Assert.IsNotNull(info.BuiltObject);
Assert.IsInstanceOfType(info.BuiltObject, typeof(string));
Assert.AreEqual("1-0a-0a", (string)info.BuiltObject);
var obpOverrides = new ObjectBuilders.Providers.FixedObjectBuilderProvider <int>(null, fixedObjects2);
var overrideContext = new ObjectContext <int>(context, obpOverrides, _taskRunner);
var info2 = overrideContext.BuildObject(1);
Assert.IsNotNull(info2);
info2.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, info2.ObjectBuildingState);
Assert.IsNotNull(info2.BuiltObject);
Assert.IsInstanceOfType(info2.BuiltObject, typeof(string));
Assert.AreEqual("1-0a-0b", (string)info2.BuiltObject);
}
public ObjectBuilders.IDependencySet <int> GetDependencies(ObjectBuilders.IObjectBuilderGetDependenciesContext <int> context, int address)
{
System.Threading.Thread.Sleep(50);
this.DiscoveryThreadID = System.Threading.Thread.CurrentThread.ManagedThreadId;
var dependencies = new ObjectBuilders.DependencySet <int>();
dependencies.AddDependency("data", 0);
return(dependencies);
}
public void ParallelBuilding()
{
var functionBasedOBP = new ObjectBuilders.Providers.FunctionBasedObjectBuilderProvider <Tuple <string, int> >(
(tuple) =>
{
switch (tuple.Item1)
{
case "Data":
return(new ObjectBuilders.FixedObjectBuilder <Tuple <string, int> >(0));
case "Logic":
return(new ObjectBuilders.FunctionBasedObjectBuilder <Tuple <string, int> >(
(builderContext, address) =>
{
var dependencySet = new ObjectBuilders.DependencySet <Tuple <string, int> >();
dependencySet.AddDependency("dep" + address.Item2, Tuple.Create("Data", address.Item2));
return dependencySet;
},
(builderContext, address, dependencies) => null,
(builderContext, address, dependencies) =>
{
var startTime = DateTime.UtcNow;
double val = 1;
for (int i = 0; i < 100000000; ++i)
{
val += Math.Sqrt(i);
}
var timeSpan = DateTime.UtcNow - startTime;
return timeSpan;
}));
default:
throw new NotSupportedException();
}
});
var context = new ObjectContext <Tuple <string, int> >(null, functionBasedOBP, _taskRunner);
var infoObjects = new List <IObjectBuildingInfo <Tuple <string, int> > >(300);
for (int idx = 0; idx < 16; idx++)
{
var address = Tuple.Create("Logic", idx);
infoObjects.Add(context.BuildObject(address));
}
foreach (var infoObj in infoObjects)
{
infoObj.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, infoObj.ObjectBuildingState);
}
}
public ObjectBuilders.IDependencySet <int> GetAdditionalDependencies(ObjectBuilders.IObjectBuilderGetAdditionalDependenciesContext <int> context, int address, ObjectBuilders.IBuiltDependencies <int> dependencies)
{
if (!dependencies.TryGetDependency("redirect", out var redirectDependency))
{
throw new InvalidOperationException("No redirect value found");
}
var newAddress = (int)redirectDependency.BuiltObject;
var additionalDependencies = new ObjectBuilders.DependencySet <int>();
additionalDependencies.AddDependency("data", newAddress);
additionalDependencies.RecursiveMode = false;
return(additionalDependencies);
}
public void BuildSimpleHeirarchySameContext()
{
var fixedObjects = new Dictionary <int, object>();
fixedObjects [0] = "0";
fixedObjects [1] = "1";
var builders = new Dictionary <int, ObjectBuilders.IObjectBuilder <int> >();
builders [2] = new ObjectBuilders.FunctionBasedObjectBuilder <int>(
(builderContext, address) =>
{
var dependencySet = new ObjectBuilders.DependencySet <int>();
dependencySet.AddDependency("0", 0);
dependencySet.AddDependency("1", 1);
return(dependencySet);
},
(builderContext, address, dependencies) => null,
(builderContext, address, dependencies) => {
Assert.IsTrue(dependencies.TryGetDependency("0", out var dependencyNumber1));
Assert.IsTrue(dependencies.TryGetDependency("1", out var dependencyNumber2));
return(address.ToString());
});
var obp = new ObjectBuilders.Providers.FixedObjectBuilderProvider <int>(builders, fixedObjects);
var context = new ObjectContext <int>(null, obp, _taskRunner);
var info = context.BuildObject(2);
Assert.IsNotNull(info);
info.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, info.ObjectBuildingState);
Assert.IsInstanceOfType(info.BuiltObject, typeof(string));
Assert.AreEqual("2", (string)info.BuiltObject);
}
public void OverrideWithDependencyChanges()
{
var fixedObjects = new Dictionary <int, object>();
fixedObjects [0] = "0";
fixedObjects [1] = "1";
fixedObjects [2] = "2";
var builders = new Dictionary <int, ObjectBuilders.IObjectBuilder <int> >();
builders [3] = new ObjectBuilders.FunctionBasedObjectBuilder <int>(
(builderContext, address) =>
{
var dependencySet = new ObjectBuilders.DependencySet <int>();
dependencySet.AddDependency("0", 0);
dependencySet.AddDependency("1", 1);
return(dependencySet);
},
(builderContext, address, dependencies) => null,
(builderContext, address, dependencies) => {
Assert.IsTrue(dependencies.TryGetDependency("0", out var dependencyNumber1));
Assert.IsTrue(dependencies.TryGetDependency("1", out var dependencyNumber2));
var builtObject = string.Format("{0}-{1}-{2}",
address,
dependencyNumber1.BuiltObject,
dependencyNumber2.BuiltObject);
return(builtObject);
});
var obp = new ObjectBuilders.Providers.FixedObjectBuilderProvider <int>(builders, fixedObjects);
var context = new ObjectContext <int>(null, obp, _taskRunner);
var buildingInfo3 = context.BuildObject(3);
buildingInfo3.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, buildingInfo3.ObjectBuildingState);
Assert.AreEqual("3-0-1", (string)buildingInfo3.BuiltObject);
var buildersOverrides = new Dictionary <int, ObjectBuilders.IObjectBuilder <int> >();
buildersOverrides [3] = new ObjectBuilders.FunctionBasedObjectBuilder <int>(
(builderContext, address) =>
{
var dependencySet = new ObjectBuilders.DependencySet <int>();
dependencySet.AddDependency("1", 1);
dependencySet.AddDependency("2", 2);
return(dependencySet);
},
(builderContext, address, dependencies) => null,
(builderContext, address, dependencies) => {
Assert.IsTrue(dependencies.TryGetDependency("1", out var dependencyNumber1));
Assert.IsTrue(dependencies.TryGetDependency("2", out var dependencyNumber2));
var builtObject = string.Format("{0}-{1}-{2}",
address,
dependencyNumber1.BuiltObject,
dependencyNumber2.BuiltObject);
return(builtObject);
});
var obpOverrides = new ObjectBuilders.Providers.FixedObjectBuilderProvider <int>(buildersOverrides, null);
var overrideContext = new ObjectContext <int>(context, obpOverrides, _taskRunner);
var overridenBuildingInfo3 = overrideContext.BuildObject(3);
overridenBuildingInfo3.ObjectBuiltOrFailureWaitHandle.WaitOne();
Assert.AreEqual(ObjectBuildingStates.ObjectBuilt, overridenBuildingInfo3.ObjectBuildingState);
Assert.AreEqual("3-1-2", (string)overridenBuildingInfo3.BuiltObject);
}