1/* 2 * @test /nodynamiccopyright/ 3 * @bug 8003280 8016177 4 * @summary Add lambda tests 5 * Missing cast to SAM type that causes type inference to not work. 6 * @compile -XDrawDiagnostics InferenceTest6.java 7 */ 8 9import java.util.*; 10 11public class InferenceTest6 { 12 public static void main(String[] args) { 13 InferenceTest6 test = new InferenceTest6(); 14 test.method1(n -> {}); 15 test.method1((SAM1<String>)n -> {}); 16 test.method1((SAM1<Integer>)n -> {n++;}); 17 test.method1((SAM1<Comparator<String>>)n -> {List<String> list = Arrays.asList("string1", "string2"); Collections.sort(list,n);}); 18 test.method1((SAM1<Thread>)n -> {n.start();}); 19 } 20 21 interface SAM1<X> { 22 void m1(X arg); 23 } 24 25 <X> void method1(SAM1<X> s) {} 26} 27