package com.github.florent37.rxandroidorm.sample;
import org.junit.rules.TestRule;
import org.junit.runner.Description;
import org.junit.runners.model.Statement;
import java.util.concurrent.Callable;
import io.reactivex.Scheduler;
import io.reactivex.annotations.NonNull;
import io.reactivex.functions.Function;
import io.reactivex.plugins.RxJavaPlugins;
import io.reactivex.schedulers.Schedulers;
/**
* Created by florentchampigny on 05/05/2017.
*/
public class RxJavaSchedulersTestRule implements TestRule {
@Override
public Statement apply(final Statement base, Description description) {
return new Statement() {
@Override
public void evaluate() throws Throwable {
resetPlugins();
RxJavaPlugins.setIoSchedulerHandler(new Function<Scheduler, Scheduler>() {
@Override
public Scheduler apply(@NonNull Scheduler scheduler) throws Exception {
return Schedulers.trampoline();
}
});
base.evaluate();
resetPlugins();
}
};
}
private void resetPlugins() {
RxJavaPlugins.reset();
}
}