Mercurial > jdk8-mips64-public > langtools / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/tools/javac/lambda/BadLambdaPos.java	Wed Apr 27 01:34:52 2016 +0800
     1.3 @@ -0,0 +1,31 @@
     1.4 +/*
     1.5 + * @test /nodynamiccopyright/
     1.6 + * @bug 8003280
     1.7 + * @summary Add lambda tests
     1.8 + *  check that lambda is only allowed in argument/cast/assignment context
     1.9 + * @author  Maurizio Cimadamore
    1.10 + * @compile/fail/ref=BadLambdaPos.out -XDrawDiagnostics BadLambdaPos.java
    1.11 + */
    1.12 +
    1.13 +interface SAM {
    1.14 +    void m(Integer x);
    1.15 +}
    1.16 +
    1.17 +class Test {
    1.18 +    void test(Object x) {}
    1.19 +
    1.20 +    void test1() {
    1.21 +        test((int x)-> { } + (int x)-> { } );
    1.22 +        test((int x)-> { } instanceof Object );
    1.23 +    }
    1.24 +
    1.25 +    void test2() {
    1.26 +        int i2 = (int x)-> { } + (int x)-> { };
    1.27 +        boolean b = (int x)-> { } instanceof Object;
    1.28 +    }
    1.29 +
    1.30 +    void test3() {
    1.31 +        test((Object)(int x)-> { });
    1.32 +        Object o = (Object)(int x)-> { };
    1.33 +    }
    1.34 +}