checker/tests/initialization/ChainedInitialization.java

import org.checkerframework.checker.nullness.qual.NonNull;

public class ChainedInitialization {

  @NonNull String f;
  @NonNull String g = f = "hello";

  // Adding this empty initializer suppresses the warning.
  //     {}

  // Adding this constructor does not suppress the warning.
  // ChainedInitialization() {}

}