java-topology/test/langtools/tools/javac/T8201281/NullInErrorMessageTest.java
russell@unturf.com 0a580b313d undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

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Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00

30 lines
791 B
Java

/*
* @test /nodynamiccopyright/
* @bug 8201281
* @summary Truncated error message with Incompatible : null
* @compile/fail/ref=NullInErrorMessageTest.out -XDrawDiagnostics NullInErrorMessageTest.java
*/
import java.util.concurrent.CompletionStage;
import java.util.function.Function;
import java.util.function.Supplier;
public class NullInErrorMessageTest {
private CompletionStage<String> test() {
return null;
}
private CompletionStage<Integer> test2() {
return null;
}
public static <T> Function<Throwable, T> test3() {
return null;
}
private Supplier<CompletionStage<Integer>> createSupplier() {
return () -> test().thenCompose(value -> {
return () -> test2().exceptionally(test3());
});
}
}