russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
36 lines
981 B
Java
36 lines
981 B
Java
/* @test /nodynamiccopyright/
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* @bug 7196163
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* @summary Verify that improper expressions used as an operand to try-with-resources are rejected.
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* @compile/fail/ref=TwrForVariable3.out -XDrawDiagnostics -Xlint:-options TwrForVariable3.java
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*/
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public class TwrForVariable3 implements AutoCloseable {
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public static void meth() {
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TwrForVariable3 v1 = new TwrForVariable3();
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Object v2 = new Object();
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Object v3 = new Object() {
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public void close() {
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}
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};
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try (v2) {
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fail("not an AutoCloseable");
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}
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try (v3) {
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fail("not an AutoCloseable although has close() method");
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}
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try (java.lang.Object) {
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fail("not a variable access");
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}
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try (java.lang) {
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fail("not a variable access");
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}
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}
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static void fail(String reason) {
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throw new RuntimeException(reason);
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}
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public void close() {
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}
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}
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