public void GivenClassToProxyWithNoProperties_WhenBuildingProxy_ReturnAnNSubstituteProxyOfThatClass()
{
var proxyBuilder = new ProxyBuilder <Customer>(new Dictionary <string, Func <object> >());
var proxy = proxyBuilder.Build();
proxy.DidNotReceive().CustomerForHowManyYears(Arg.Any <DateTime>());
}
public void GivenClassToProxyWithNoProperties_WhenBuildingProxy_ReturnAnNSubstituteProxyOfThatClass()
{
var proxyBuilder = new ProxyBuilder<Customer>(new Dictionary<string, Func<object>>());
var proxy = proxyBuilder.Build();
proxy.DidNotReceive().CustomerForHowManyYears(Arg.Any<DateTime>());
}
public void GivenClassToProxyWithNoProperties_WhenBuildingProxy_ReturnAClassWithNoReturnsValuesSet()
{
var proxyBuilder = new ProxyBuilder <Customer>(new Dictionary <string, object>());
var proxy = proxyBuilder.Build();
Assert.That(proxy.FirstName, Is.EqualTo(string.Empty));
Assert.That(proxy.LastName, Is.EqualTo(string.Empty));
Assert.That(proxy.YearJoined, Is.EqualTo(0));
}
public void GivenClassToProxyWithNoProperties_WhenBuildingProxy_ReturnAClassWithNoReturnsValuesSet()
{
var proxyBuilder = new ProxyBuilder <Customer>(new Dictionary <string, Func <object> >());
var proxy = proxyBuilder.Build();
proxy.FirstName.ShouldBe(string.Empty);
proxy.LastName.ShouldBe(string.Empty);
proxy.YearJoined.ShouldBe(0);
}
public void GivenClassToProxyWithNoProperties_WhenBuildingProxy_ReturnAClassWithNoReturnsValuesSet()
{
var proxyBuilder = new ProxyBuilder<Customer>(new Dictionary<string, Func<object>>());
var proxy = proxyBuilder.Build();
proxy.FirstName.ShouldBe(string.Empty);
proxy.LastName.ShouldBe(string.Empty);
proxy.YearJoined.ShouldBe(0);
}
public void GivenClassToProxyWithSinglePropertyValue_WhenBuildingProxy_ReturnAClassWithReturnValueSetFromFunction()
{
int nonce = new Random().Next(0, 100);
var proxyBuilder = new ProxyBuilder<Customer>(new Dictionary<string, Func<object>> {{"FirstName", () => "FirstName" + nonce}});
var proxy = proxyBuilder.Build();
proxy.FirstName.ShouldBe("FirstName" + nonce);
proxy.LastName.ShouldBe(string.Empty);
proxy.YearJoined.ShouldBe(0);
}
public void GivenClassToProxyWithSinglePropertyValue_WhenBuildingProxy_ReturnAClassWithReturnValueSet()
{
var proxyBuilder = new ProxyBuilder <Customer>(new Dictionary <string, object> {
{ "FirstName", "FirstName" }
});
var proxy = proxyBuilder.Build();
Assert.That(proxy.FirstName, Is.EqualTo("FirstName"));
Assert.That(proxy.LastName, Is.EqualTo(string.Empty));
Assert.That(proxy.YearJoined, Is.EqualTo(0));
}
public void GivenClassToProxyWithSinglePropertyValue_WhenBuildingProxy_ReturnAClassWithReturnValueSet()
{
var proxyBuilder = new ProxyBuilder <Customer>(new Dictionary <string, object> {
{ "FirstName", "FirstName" }
});
var proxy = proxyBuilder.Build();
proxy.FirstName.ShouldBe("FirstName");
proxy.LastName.ShouldBe(string.Empty);
proxy.YearJoined.ShouldBe(0);
}
public static T CreateProxy <T>(this T @this, ProxyContext context, params IInvocationHandler[] handlers)
where T : class
{
@this.CheckCreatePreconditions(handlers);
var targetType = @this.GetType();
ProxyBuilder.Build(targetType, context);
var arguments = new object[] { @this, handlers };
return(Activator.CreateInstance(BuiltProxies.Mappings[targetType], arguments) as T);
}
public void GivenClassWithSomeVirtualProperties_WhenBuildingProxy_ThenOnlyVirtualMembersAreProxied()
{
var proxyBuilder = new ProxyBuilder <Company>(new Dictionary <string, Func <object> >()
{
{ "Name", () => "Vandelay Industries" },
{ "EmployeeCount", () => 100 }
});
var proxy = proxyBuilder.Build();
proxy.Name.ShouldBe("Vandelay Industries");
proxy.EmployeeCount.ShouldBe(0);
}
public void GivenClassWithSomeVirtualProperties_WhenBuildingProxy_ThenOnlyVirtualMembersAreProxied()
{
var proxyBuilder = new ProxyBuilder <Company>(new Dictionary <string, object>()
{
{ "Name", "Vandelay Industries" },
{ "EmployeeCount", 100 }
});
var proxy = proxyBuilder.Build();
Assert.That(proxy.Name, Is.EqualTo("Vandelay Industries"));
Assert.That(proxy.EmployeeCount, Is.EqualTo(0));
}
public void GivenClassToProxyWithSinglePropertyValue_WhenBuildingProxy_ReturnAClassWithReturnValueSetFromFunction()
{
int nonce = new Random().Next(0, 100);
var proxyBuilder = new ProxyBuilder <Customer>(new Dictionary <string, Func <object> > {
{ "FirstName", () => "FirstName" + nonce }
});
var proxy = proxyBuilder.Build();
proxy.FirstName.ShouldBe("FirstName" + nonce);
proxy.LastName.ShouldBe(string.Empty);
proxy.YearJoined.ShouldBe(0);
}
public void GivenClassWithSomeVirtualProperties_WhenBuildingProxy_ThenOnlyVirtualMembersAreProxied()
{
var proxyBuilder = new ProxyBuilder<Company>(new Dictionary<string, Func<object>>()
{
{"Name", () => "Vandelay Industries"},
{"EmployeeCount", () => 100}
});
var proxy = proxyBuilder.Build();
proxy.Name.ShouldBe("Vandelay Industries");
proxy.EmployeeCount.ShouldBe(0);
}
public void GivenClassToProxyWithMultiplePropertyValues_WhenBuildingProxy_ReturnAClassWithReturnValueSet()
{
var proxyBuilder = new ProxyBuilder <Customer>(new Dictionary <string, Func <object> >
{
{ "FirstName", () => "FirstName" },
{ "LastName", () => "LastName" },
{ "YearJoined", () => 1 },
}
);
var proxy = proxyBuilder.Build();
proxy.FirstName.ShouldBe("FirstName");
proxy.LastName.ShouldBe("LastName");
proxy.YearJoined.ShouldBe(1);
}
public void GivenClassToProxyWithMultiplePropertyValues_WhenBuildingProxy_ReturnAClassWithReturnValueSet()
{
var proxyBuilder = new ProxyBuilder<Customer>(new Dictionary<string, Func<object>>
{
{ "FirstName", () => "FirstName" },
{ "LastName", () => "LastName" },
{ "YearJoined", () => 1 },
}
);
var proxy = proxyBuilder.Build();
proxy.FirstName.ShouldBe("FirstName");
proxy.LastName.ShouldBe("LastName");
proxy.YearJoined.ShouldBe(1);
}
public void Init()
{
proxyBuilder = new ProxyBuilder();
client = new Mock<RpcClient>(new Mock<RpcController>().Object);
Type proxyType = proxyBuilder.Build(typeof(ISampleService));
service = (ISampleService)Activator.CreateInstance(proxyType, client.Object);
pendingCall = new PendingCall(0, null, null, null, null);
resultMessage = new RpcMessage.Result();
resultMessage.CallResult = new RpcMessage.Parameter();
pendingCall.ReceiveResult(resultMessage);
client.Setup(c => c.Call(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<RpcMessage.Parameter[]>(),
It.IsAny<AsyncCallback>(), It.IsAny<object>()))
.Returns(pendingCall);
}
public void Init()
{
proxyBuilder = new ProxyBuilder();
client = new Mock <RpcClient>(new Mock <RpcController>().Object);
Type proxyType = proxyBuilder.Build(typeof(ISampleService));
service = (ISampleService)Activator.CreateInstance(proxyType, client.Object);
pendingCall = new PendingCall(0, null, null, null, null);
resultMessage = new RpcMessage.Result();
resultMessage.CallResult = new RpcMessage.Parameter();
pendingCall.ReceiveResult(resultMessage);
client.Setup(c => c.Call(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <RpcMessage.Parameter[]>(),
It.IsAny <AsyncCallback>(), It.IsAny <object>()))
.Returns(pendingCall);
}
public void BuildWithCollection()
{
this.Initialize();
var generator1 = new AssemblyGenerator("BuildWithList1", new Dictionary <string, ReadOnlyCollection <MethodGenerator> >()
{
{ "Type1", new List <MethodGenerator>()
{
new MethodGenerator("Method1", true),
new MethodGenerator("Method2", false)
}.AsReadOnly() },
{ "Type2", new List <MethodGenerator>()
{
new MethodGenerator("Method1", true),
new MethodGenerator("Method2", false)
}.AsReadOnly() }
});
var generator2 = new AssemblyGenerator("BuildWithList2", new Dictionary <string, ReadOnlyCollection <MethodGenerator> >()
{
{ "Type1", new List <MethodGenerator>()
{
new MethodGenerator("Method1", true),
new MethodGenerator("Method2", false)
}.AsReadOnly() },
});
var assembly1 = generator1.Generate();
var assembly2 = generator2.Generate();
var types = new List <Type>();
types.AddRange(assembly1.GetTypes());
types.AddRange(assembly2.GetTypes());
ProxyBuilder.Build(types.AsReadOnly());
var proxyAssemblies = new HashSet <Assembly>();
foreach (var type1 in assembly1.GetTypes())
{
proxyAssemblies.Add(Activator.CreateInstance(type1).CreateProxy(this).GetType().Assembly);
}
Assert.Equal(1, proxyAssemblies.Count);
}
internal ClassDeclarationSyntax BuildType(Compilation compilation)
{
var visitorBuilder = new ProxyBuilder(compilation);
return(visitorBuilder.Build(TypeName, OriginType, _ctorTypes.ToArray()));
}
public void BuildWithEmptyCollection()
{
this.Initialize();
Assert.Throws <ArgumentException>(() => ProxyBuilder.Build(new List <Type>().AsReadOnly()));
}
public void BuildWithNullCollection()
{
this.Initialize();
Assert.Throws <ArgumentNullException>(() => ProxyBuilder.Build((null as ReadOnlyCollection <Type>)));
}
public void NotAnInterfaceFailureTest()
{
proxyBuilder.Build(typeof(NotAnInterfaceService));
}
public void BuildWithNullTarget()
{
this.Initialize();
Assert.Throws <ArgumentNullException>(() => ProxyBuilder.Build((null as Type)));
}
public void BuildWithTypeThatImplementsIProxy()
{
this.Initialize();
Assert.Throws <ArgumentException>(() => ProxyBuilder.Build(typeof(BadProxyClassWithCorrectTarget)));
}
public void BuildWithNullContextOnTarget()
{
this.Initialize();
Assert.Throws <ArgumentNullException>(() => ProxyBuilder.Build(typeof(SimpleClass), null));
}