21 lines
569 B
Java
21 lines
569 B
Java
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/*
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* @test /nodynamiccopyright/
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* @summary Verify errors related to var patterns
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* @compile/fail/ref=VarErrors.out --enable-preview -source ${jdk.version} -XDrawDiagnostics -XDshould-stop.at=FLOW -XDdev VarErrors.java
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*/
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public class VarErrors {
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void testIf(CharSequence cs) {
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if (cs instanceof var v) {}
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}
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void testSwitchStatement(CharSequence cs) {
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switch (cs) {
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case var v -> {}
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}
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}
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void testSwitchExpression(CharSequence cs) {
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int i = switch (cs) {
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case var v -> 0;
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};
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}
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}
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