| // expect-success |
| /* |
| * Copyright 2014 Google Inc. All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include <fruit/fruit.h> |
| #include "test_macros.h" |
| |
| using fruit::Component; |
| using fruit::Injector; |
| |
| struct Annotation1 {}; |
| struct Annotation2 {}; |
| |
| struct Y { |
| using Inject = Y(); |
| Y() { |
| Assert(!constructed); |
| constructed = true; |
| } |
| |
| static bool constructed; |
| }; |
| |
| using YAnnot = fruit::Annotated<Annotation1, Y>; |
| |
| bool Y::constructed = false; |
| |
| struct X { |
| INJECT(X(ANNOTATED(Annotation1, fruit::Provider<Y>) provider)) : provider(provider) { |
| Assert(!constructed); |
| constructed = true; |
| } |
| |
| void run() { |
| Y* y(provider); |
| (void) y; |
| } |
| |
| fruit::Provider<Y> provider; |
| |
| static bool constructed; |
| }; |
| |
| bool X::constructed = false; |
| |
| fruit::Component<X> getComponent() { |
| return fruit::createComponent(); |
| } |
| |
| int main() { |
| |
| fruit::NormalizedComponent<> normalizedComponent(fruit::createComponent()); |
| Injector<X> injector(normalizedComponent, getComponent()); |
| |
| Assert(!X::constructed); |
| Assert(!Y::constructed); |
| |
| X* x(injector); |
| |
| Assert(X::constructed); |
| Assert(!Y::constructed); |
| |
| x->run(); |
| |
| Assert(X::constructed); |
| Assert(Y::constructed); |
| |
| return 0; |
| } |