public void MapType_OverridingSelectionOfConventionSelectedConstructor()
{
var builder = new ConventionBuilder();
builder.
ForTypesDerivedFrom <IFoo>().
Export <IFoo>();
builder.ForType <FooImplWithConstructors>()
.SelectConstructor(cis => cis.Single(c => c.GetParameters().Length == 1));
var fooImplWithConstructors = typeof(FooImplWithConstructors).GetTypeInfo();
var constructor1 = fooImplWithConstructors.DeclaredConstructors.Where(c => c.GetParameters().Length == 0).Single();
var constructor2 = fooImplWithConstructors.DeclaredConstructors.Where(c => c.GetParameters().Length == 1).Single();
var constructor3 = fooImplWithConstructors.DeclaredConstructors.Where(c => c.GetParameters().Length == 2).Single();
// necessary as BuildConventionConstructorAttributes is only called for type level query for attributes
Assert.Equal(0, builder.GetCustomAttributes(typeof(FooImplWithConstructors), constructor1).Count());
Assert.Equal(0, builder.GetCustomAttributes(typeof(FooImplWithConstructors), constructor3).Count());
var ci = constructor2;
var attrs = builder.GetCustomAttributes(typeof(FooImplWithConstructors), ci);
Assert.Equal(1, attrs.Count());
Assert.Equal(typeof(ImportingConstructorAttribute), attrs.FirstOrDefault().GetType());
}
public void ExportInterfaceWithTypeOf1()
{
var builder = new ConventionBuilder();
builder.ForType<FooImpl>().Export<IFoo>();
var exports = builder.GetCustomAttributes(typeof(FooImpl), typeof(FooImpl).GetTypeInfo()).Where<Attribute>(e => e is ExportAttribute).Cast<ExportAttribute>();
Assert.Equal(1, exports.Count());
Assert.Equal(exports.First().ContractType, typeof(IFoo));
}
public void ExportInterfaceWithTypeOf1()
{
var builder = new ConventionBuilder();
builder.ForType <FooImpl>().Export <IFoo>();
Collections.Generic.IEnumerable <ExportAttribute> exports = builder.GetCustomAttributes(typeof(FooImpl), typeof(FooImpl).GetTypeInfo()).Where <Attribute>(e => e is ExportAttribute).Cast <ExportAttribute>();
Assert.Equal(1, exports.Count());
Assert.Equal(exports.First().ContractType, typeof(IFoo));
}
public void MapType_ConventionSelectedConstructor()
{
var builder = new ConventionBuilder();
builder.
ForTypesDerivedFrom<IFoo>().
Export<IFoo>();
var fooImplWithConstructorsTypeInfo = typeof(FooImplWithConstructors).GetTypeInfo();
// necessary as BuildConventionConstructorAttributes is only called for type level query for attributes
var constructor1 = fooImplWithConstructorsTypeInfo.DeclaredConstructors.Where(c => c.GetParameters().Length == 0).Single();
var constructor2 = fooImplWithConstructorsTypeInfo.DeclaredConstructors.Where(c => c.GetParameters().Length == 1).Single();
var constructor3 = fooImplWithConstructorsTypeInfo.DeclaredConstructors.Where(c => c.GetParameters().Length == 2).Single();
Assert.Equal(0, builder.GetCustomAttributes(typeof(FooImplWithConstructors), constructor1).Count());
Assert.Equal(0, builder.GetCustomAttributes(typeof(FooImplWithConstructors), constructor2).Count());
var ci = constructor3;
var attrs = builder.GetCustomAttributes(typeof(FooImplWithConstructors), ci);
Assert.Equal(1, attrs.Count());
Assert.Equal(typeof(ImportingConstructorAttribute), attrs.FirstOrDefault().GetType());
}
public void MapType_ConventionSelectedConstructor()
{
var builder = new ConventionBuilder();
builder.
ForTypesDerivedFrom <IFoo>().
Export <IFoo>();
TypeInfo fooImplWithConstructorsTypeInfo = typeof(FooImplWithConstructors).GetTypeInfo();
// necessary as BuildConventionConstructorAttributes is only called for type level query for attributes
ConstructorInfo constructor1 = fooImplWithConstructorsTypeInfo.DeclaredConstructors.Where(c => c.GetParameters().Length == 0).Single();
ConstructorInfo constructor2 = fooImplWithConstructorsTypeInfo.DeclaredConstructors.Where(c => c.GetParameters().Length == 1).Single();
ConstructorInfo constructor3 = fooImplWithConstructorsTypeInfo.DeclaredConstructors.Where(c => c.GetParameters().Length == 2).Single();
Assert.Equal(0, builder.GetCustomAttributes(typeof(FooImplWithConstructors), constructor1).Count());
Assert.Equal(0, builder.GetCustomAttributes(typeof(FooImplWithConstructors), constructor2).Count());
ConstructorInfo ci = constructor3;
IEnumerable <Attribute> attrs = builder.GetCustomAttributes(typeof(FooImplWithConstructors), ci);
Assert.Equal(1, attrs.Count());
Assert.Equal(typeof(ImportingConstructorAttribute), attrs.FirstOrDefault().GetType());
}