public BuildMetaClass(Context context, String name) {
super(null);
this.className = name;
this.context = Context.create(context);
this.context.addVariable(Variable.create("this", this));
context.attachClass(this);
}
/**
* Tests that it is safe to call ensureMemberExposed() on any type of InjectionPoint. (This was an
* actual bug that was not caught by the existing integration tests).
*/
public void testEnsureMemberExposedWithConstructorInjectionPoint() throws Exception {
final ClassStructureBuilder<? extends ClassStructureBuilder<?>> structureBuilder =
ClassBuilder.define("my.FakeBootstrapper").publicScope().body();
IOCProcessingContext processingContext =
IOCProcessingContext.Builder.create()
.logger(
new TreeLogger() {
@Override
public TreeLogger branch(
Type type, String msg, Throwable caught, HelpInfo helpInfo) {
return null;
}
@Override
public boolean isLoggable(Type type) {
return false;
}
@Override
public void log(Type type, String msg, Throwable caught, HelpInfo helpInfo) {
System.out.println(type.getLabel() + ": " + msg);
if (caught != null) {
caught.printStackTrace();
}
}
})
.sourceWriter(new StringSourceWriter())
.context(Context.create())
.bootstrapClassInstance(structureBuilder.getClassDefinition())
.bootstrapBuilder(structureBuilder)
.blockBuilder(Stmt.do_())
.packages(Collections.singleton(ConstructorInjectedBean.class.getPackage().getName()))
.build();
InjectionContext ctx =
InjectionContext.Builder.create().processingContext(processingContext).build();
MetaConstructor constructor =
MetaClassFactory.get(ConstructorInjectedBean.class).getConstructor(FooService.class);
InjectionPoint<Inject> injectionPoint =
new InjectionPoint<Inject>(
new Inject() {
@Override
public Class<? extends Annotation> annotationType() {
return Inject.class;
}
},
TaskType.Parameter,
constructor,
null,
null,
null,
constructor.getParameters()[0],
null,
ctx);
// holy crap that was a lot of setup. Here comes the actual test:
injectionPoint.ensureMemberExposed();
}
public static void assertIsIterable(final Statement statement) {
final Class<?> cls = statement.getType().asClass();
if (!cls.isArray() && !Iterable.class.isAssignableFrom(cls))
throw new TypeNotIterableException(statement.generate(Context.create()));
}