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/*
* @ test
* @ bug 6410643
* @ summary JSR 199 : The method JavaCompilerTool . run fails to handle null arguments
* @ author Peter von der Ah \ u00e9
* @ library . . / lib
* @ modules java . compiler
* jdk . compiler
* @ build ToolTester
* @ run main T6410643
*/
import java.io.IOException;
import javax.tools.JavaFileObject;
import static java.util.Collections.singleton;
public class T6410643 extends ToolTester {
void testGetTask(Iterable<String> options,
Iterable<String> classes,
Iterable<? extends JavaFileObject> compilationUnits) {
try {
task = tool.getTask(null , null , null , options, classes, compilationUnits);
throw new AssertionError("Error expected" );
} catch (NullPointerException e) {
System.err.println("Expected error occurred: " + e);
}
}
void test(String... args) {
task = tool.getTask(null , null , null , null , null , null );
try {
task.call();
throw new AssertionError("Error expected" );
} catch (IllegalStateException e) {
System.err.println("Expected error occurred: " + e);
}
Iterable<String> s = singleton(null );
Iterable<JavaFileObject> f = singleton(null );
// case (null, null, null) is tested above
testGetTask(null , null , f);
testGetTask(null , s, null );
testGetTask(null , s, f);
testGetTask(s, null , null );
testGetTask(s, null , f);
testGetTask(s, s, null );
testGetTask(s, s, f);
System.err.println("Test result: PASSED" );
}
public static void main(String... args) throws IOException {
try (T6410643 t = new T6410643()) {
t.test(args);
}
}
}
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