1 /*
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3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.
8  *
9  * This code is distributed in the hope that it will be useful, but WITHOUT
10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12  * version 2 for more details (a copy is included in the LICENSE file that
13  * accompanied this code).
14  *
15  * You should have received a copy of the GNU General Public License version
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17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18  *
19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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22  */
23 
24 /*
25  * @test
26  * @bug 8206986
27  * @summary Verify rule cases with expression statements and throw statements work.
28  * @compile BlockExpression.java
29  * @run main BlockExpression
30  */
31 
32 public class BlockExpression {
33 
main(String... args)34     public static void main(String... args) {
35         T t = T.B;
36 
37         try {
38             int ii = switch (t) {
39                 case A -> 0;
40                 default -> throw new IllegalStateException();
41             };
42             throw new AssertionError("Expected exception not thrown.");
43         } catch (IllegalStateException ex) {
44             //OK
45         }
46     }
47 
48     enum T {
49         A, B;
50     }
51 
52 }
53