public void Return_the_same_object_within_a_session_for_the_default_of_a_plugin_type()
{
var count = 0;
var instance = new LambdaInstance <ColorRule>("counting", () =>
{
count++;
return(new ColorRule("Red"));
});
var registry = new Registry();
registry.For <ColorRule>().UseInstance(instance);
var graph = registry.Build();
var session = BuildSession.ForPluginGraph(graph);
var result1 = session.GetInstance(typeof(ColorRule));
var result2 = session.GetInstance(typeof(ColorRule));
var result3 = session.GetInstance(typeof(ColorRule));
var result4 = session.GetInstance(typeof(ColorRule));
count.ShouldBe(1);
result1.ShouldBeTheSameAs(result2);
result1.ShouldBeTheSameAs(result3);
result1.ShouldBeTheSameAs(result4);
}
public void Read_in_a_class_with_primitive_arrays()
{
string xml = @"
<Instance>
<numbers Values='1,2,3'/>
<strings Values='1,2,3'/>
</Instance>
";
XmlElement element = DataMother.BuildDocument(xml).DocumentElement;
element.SetAttribute("PluggedType", typeof(ClassWithStringAndIntArray).AssemblyQualifiedName);
var memento = new XmlAttributeInstanceMemento(element);
var graph = new PluginGraph();
Instance instance = memento.ReadInstance(new SimplePluginFactory(), typeof(ClassWithStringAndIntArray));
var theObject = (ClassWithStringAndIntArray)instance.Build(typeof(ClassWithStringAndIntArray),
BuildSession.ForPluginGraph(graph));
theObject.Numbers.ShouldEqual(new[] { 1, 2, 3 });
theObject.Strings.ShouldEqual(new[] { "1", "2", "3" });
Debug.WriteLine(theObject.GetType().AssemblyQualifiedName);
}
public void Return_the_same_object_within_a_session_for_the_default_of_a_plugin_type()
{
int count = 0;
var instance = new LambdaInstance <ColorRule>(() =>
{
count++;
return(new ColorRule("Red"));
});
var registry = new Registry();
registry.For <ColorRule>().Use(instance);
PluginGraph graph = registry.Build();
var session = BuildSession.ForPluginGraph(graph);
object result1 = session.GetInstance(typeof(ColorRule));
object result2 = session.GetInstance(typeof(ColorRule));
object result3 = session.GetInstance(typeof(ColorRule));
object result4 = session.GetInstance(typeof(ColorRule));
Assert.AreEqual(1, count);
Assert.AreSame(result1, result2);
Assert.AreSame(result1, result3);
Assert.AreSame(result1, result4);
}
public void when_retrieving_with_try_get_instance_with_nongeneric_type_that_does_exist()
{
var theService = new ColorService("red");
var registry = new Registry();
registry.For <IService>().Use(theService);
var session = BuildSession.ForPluginGraph(registry.Build());
session.TryGetInstance(typeof(IService)).ShouldBeTheSameAs(theService);
}
public void push_and_pop_an_instance_onto_a_session()
{
var session = BuildSession.ForPluginGraph(PluginGraph.CreateRoot());
session.Push(new SmartInstance <AWidget>());
session.Push(new LambdaInstance <StubbedGateway>(c => new StubbedGateway()));
session.Push(new SmartInstance <ARule>());
session.Pop();
session.ParentType.ShouldBe(typeof(AWidget));
}
public void SetUp()
{
var registry = new Registry();
registry.For <Rule>();
registry.Scan(x => {
x.Assembly("StructureMap.Testing.Widget");
x.Assembly("StructureMap.Testing.Widget2");
});
var graph = registry.Build();
_session = BuildSession.ForPluginGraph(graph);
}
public void Can_get_an_instance_using_the_non_generic_method()
{
var registry = new Registry();
registry.For <IFooService>().Use <Service>();
var graph = registry.Build();
var session = BuildSession.ForPluginGraph(graph);
var instance = session.GetInstance(typeof(IFooService));
instance.ShouldNotBeNull();
instance.ShouldBeOfType <Service>();
}
public void when_retrieving_by_try_get_named_instance_with_nongeneric_type_that_does_exist()
{
var red = new ColorService("red");
var green = new ColorService("green");
var registry = new Registry();
registry.For <IService>().Add(red).Named("red");
registry.For <IService>().Add(green).Named("green");
var graph = registry.Build();
var session = BuildSession.ForPluginGraph(graph);
session.TryGetInstance(typeof(IService), "red").ShouldBeTheSameAs(red);
}
public void when_retrieving_an_object_by_nongeneric_type_and_name()
{
var red = new ColorService("red");
var green = new ColorService("green");
var registry = new Registry();
registry.For <IService>().Add(red).Named("red");
registry.For <IService>().Add(green).Named("green");
var graph = registry.Build();
var session = BuildSession.ForPluginGraph(graph);
session.GetInstance(typeof(IService), "red").ShouldBeTheSameAs(red);
}
public void when_retrieving_an_object_by_name()
{
var red = new ColorService("red");
var green = new ColorService("green");
var graph = PluginGraph.CreateRoot();
var family = graph.Families[typeof(IService)];
family.AddInstance(new ObjectInstance(red).Named("red"));
family.AddInstance(new ObjectInstance(green).Named("green"));
var session = BuildSession.ForPluginGraph(graph);
session.GetInstance <IService>("red").ShouldBeTheSameAs(red);
}
public void push_an_instance_onto_a_session()
{
var session = BuildSession.ForPluginGraph(new PluginGraph());
session.Push(new LambdaInstance <StubbedGateway>(c => new StubbedGateway()));
session.ParentType.ShouldBeNull();
session.Push(new SmartInstance <ARule>());
session.ParentType.ShouldBe(typeof(StubbedGateway));
session.Push(new SmartInstance <AWidget>());
session.ParentType.ShouldBe(typeof(ARule));
}
public void pushing_the_same_instance_will_throw_a_bidirectional_dependency_exception()
{
var session = BuildSession.ForPluginGraph(PluginGraph.CreateRoot());
var instance1 = new SmartInstance <StubbedGateway>();
var instance2 = new SmartInstance <ARule>();
var instance3 = new SmartInstance <AWidget>();
session.Push(instance1);
session.Push(instance2);
session.Push(instance3);
var ex = Exception <StructureMapBuildException> .ShouldBeThrownBy(() => { session.Push(instance1); });
ex.Message.ShouldContain("Bi-directional dependency relationship detected!");
}
public void when_retrieving_by_try_get_named_instance_that_does_exist()
{
var red = new ColorService("red");
var green = new ColorService("green");
var graph = new PluginGraph();
PluginFamily family = graph.Families[typeof(IService)];
family.AddInstance(new ObjectInstance(red).Named("red"));
family.AddInstance(new ObjectInstance(green).Named("green"));
var session = BuildSession.ForPluginGraph(graph);
session.TryGetInstance <IService>("red").ShouldBeTheSameAs(red);
session.TryGetInstance <IService>("green").ShouldBeTheSameAs(green);
}
public ConfiguredInstanceTester()
{
var registry = new Registry();
registry.For <Rule>();
registry.Scan(x =>
{
x.Assembly("StructureMap.Testing.Widget");
x.Assembly("StructureMap.Testing.Widget2");
x.WithDefaultConventions();
});
var graph = registry.Build();
_session = BuildSession.ForPluginGraph(graph);
}
public void parent_type_is_null_in_the_initial_state()
{
var session = BuildSession.ForPluginGraph(PluginGraph.CreateRoot());
session.ParentType.ShouldBeNull();
}
