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

class TernaryGenerics {
    class Generic1<T extends @NonNull Object> {
        void cond(boolean b, T p) {
            // :: error: (assignment.type.incompatible)
            @NonNull T r1 = b ? p : null;
            // :: error: (assignment.type.incompatible)
            @NonNull T r2 = b ? null : p;
        }
    }

    class Generic2<T extends @Nullable Object> {
        void cond(boolean b, T p) {
            // :: error: (assignment.type.incompatible)
            @NonNull T r1 = b ? p : null;
            // :: error: (assignment.type.incompatible)
            @NonNull T r2 = b ? null : p;
        }
    }

    class Generic3<T> {
        void cond(boolean b, @Nullable T p) {
            @Nullable T r1 = b ? p : null;
            @Nullable T r2 = b ? null : p;
            // :: error: (assignment.type.incompatible)
            @NonNull T r3 = b ? null : p;
        }
    }

    void array(boolean b) {
        String[] s = b ? new String[] {""} : null;
        // :: error: (dereference.of.nullable)
        s.toString();
    }

    void generic(boolean b, Generic1<String> p) {
        Generic1<String> s = b ? p : null;
        // :: error: (dereference.of.nullable)
        s.toString();
    }

    void primarray(boolean b) {
        long[] result = b ? null : new long[10];
        // :: error: (dereference.of.nullable)
        result.toString();
    }
}