test/langtools/tools/javac/switchextra/SwitchStatementBroken2.java
author darcy
Thu, 13 Dec 2018 19:06:11 +0100
changeset 53023 6879069d9d94
parent 51563 de411d537aae
child 53878 4584d0331318
permissions -rw-r--r--
8205626: Start of release updates for JDK 13 8205393: Add SourceVersion.RELEASE_13 8205394: Add source 13 and target 13 to javac 8205645: Bump maximum recognized class file version to 57 for JDK 13 8214825: Update preview language features for start of JDK 13 Reviewed-by: erikj, alanb, mchung, mcimadamore, dholmes, smarks, jjg
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/*
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 * @test /nodynamiccopyright/
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 * @bug 8206986
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 * @summary Verify that not allowed types of statements cannot be used in rule case.
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 * @compile/fail/ref=SwitchStatementBroken2.out -XDrawDiagnostics --enable-preview -source 13 SwitchStatementBroken2.java
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 */
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public class SwitchStatementBroken2 {
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    private void statementArrowNotArbitraryStatements(int i, int j) {
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        String res;
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        switch (i) {
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            case 0 -> res = "NULL-A";
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            case 1 -> { res = "NULL-A"; }
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            case 2 -> throw new IllegalStateException();
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            case 3 -> if  (j < 0) res = "A"; else res = "B";
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            case 4 -> while (j-- > 0) res += "I";
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            case 5 -> switch (j) {
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                case 0: res = "0"; break;
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            }
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            case 7 -> int i;
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            default -> if  (j < 0) res = "A"; else res = "B";
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        }
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    }
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}