test/tools/javac/lambda/LambdaExpr10.java

Thu, 21 Feb 2013 15:27:05 +0000

author
mcimadamore
date
Thu, 21 Feb 2013 15:27:05 +0000
changeset 1600
3fef0cae83b3
parent 0
959103a6100f
permissions
-rw-r--r--

8008444: Inherited generic functional descriptors are merged incorrectly
Summary: Missing call to Types.createMethodWithThrownTypes
Reviewed-by: jjg

aoqi@0 1 /*
aoqi@0 2 * @test /nodynamiccopyright/
aoqi@0 3 * @bug 8003280
aoqi@0 4 * @summary Add lambda tests
aoqi@0 5 * check that lambda in array initializers (with wrong type) are correctly rejected
aoqi@0 6 * @compile/fail/ref=LambdaExpr10.out -XDrawDiagnostics LambdaExpr10.java
aoqi@0 7 */
aoqi@0 8
aoqi@0 9 class LambdaExpr10 {
aoqi@0 10
aoqi@0 11 interface Block<T> {
aoqi@0 12 void m(T t);
aoqi@0 13 }
aoqi@0 14
aoqi@0 15 void apply(Object[] obj_arr) { }
aoqi@0 16
aoqi@0 17 void test1() {
aoqi@0 18 Object[] arr1 = { t -> { } };
aoqi@0 19 Object[][] arr2 = { { t -> { } } };
aoqi@0 20 }
aoqi@0 21
aoqi@0 22 void test2() {
aoqi@0 23 Object[] arr1 = new Object[]{ t -> { } };
aoqi@0 24 Object[][] arr2 = new Object[][]{ { t -> { } } };
aoqi@0 25 }
aoqi@0 26
aoqi@0 27 void test3() {
aoqi@0 28 apply(new Object[]{ t -> { } });
aoqi@0 29 apply(new Object[][]{ { t -> { } } });
aoqi@0 30 }
aoqi@0 31
aoqi@0 32 void test4() {
aoqi@0 33 Block<?>[] arr1 = { t -> t };
aoqi@0 34 Block<?>[] arr2 = new Block<?>[]{ t -> t };
aoqi@0 35 apply(new Block<?>[]{ t -> { }, t -> { } });
aoqi@0 36 }
aoqi@0 37 }

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