import org.junit.jupiter.api.Test;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.bootstrap.ConfigurableBootstrapContext;
import org.springframework.boot.env.EnvironmentPostProcessor;
import org.springframework.boot.logging.DeferredLogFactory;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.util.Assert;

@SpringBootTest
class DemoApplicationTests {

	@Test
	void contextLoads() {
	}

    static class DeprecatedEnvironmentPostProcessor implements EnvironmentPostProcessor {

        public DeprecatedEnvironmentPostProcessor(DeferredLogFactory logFactory, ConfigurableBootstrapContext bootstrapContext) {
            Assert.notNull(logFactory, "logFactory must not be null");
            Assert.notNull(bootstrapContext, "bootstrapContext must not be null");
        }

        @Override
        public void postProcessEnvironment(ConfigurableEnvironment environment, SpringApplication application) {

        }

    }

}