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/*
* Copyright (c) 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/* @test
@bug 8262731
@key headful printer
@summary Verify that "PrinterJob.print" throws the expected exception,
if "Printable.print" throws an exception.
@run main ExceptionFromPrintableIsIgnoredTest MAIN PE
@run main ExceptionFromPrintableIsIgnoredTest MAIN RE
@run main ExceptionFromPrintableIsIgnoredTest EDT PE
@run main ExceptionFromPrintableIsIgnoredTest EDT RE
*/
import java.awt.Graphics;
import java.awt.print.PageFormat;
import java.awt.print.Printable;
import java.awt.print.PrinterException;
import java.awt.print.PrinterJob;
import java.lang.reflect.InvocationTargetException;
import javax.swing.SwingUtilities;
public class ExceptionFromPrintableIsIgnoredTest {
private enum TestThreadType {MAIN, EDT}
private enum TestExceptionType {PE, RE}
private volatile Throwable printError;
public static void main(String[] args) {
if (args.length < 2) {
throw new RuntimeException("Two arguments are expected:"
+ " test thread type and test exception type.");
}
new ExceptionFromPrintableIsIgnoredTest(
TestThreadType.valueOf(args[0]),
TestExceptionType.valueOf(args[1]));
}
public ExceptionFromPrintableIsIgnoredTest(
final TestThreadType threadType,
final TestExceptionType exceptionType) {
System.out.println(String.format(
"Test started. threadType='%s', exceptionType='%s'",
threadType, exceptionType));
String osName = System.getProperty("os.name");
boolean isOSX = osName.toLowerCase().startsWith("mac");
if ((exceptionType == TestExceptionType.RE) && !isOSX) {
System.out.println(
"Currently this test scenario can be verified only on macOS.");
return;
}
printError = null;
if (threadType == TestThreadType.MAIN) {
runTest(exceptionType);
} else if (threadType == TestThreadType.EDT) {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
runTest(exceptionType);
}
});
} catch (InterruptedException | InvocationTargetException e) {
throw new RuntimeException(e);
}
}
if (printError == null) {
throw new RuntimeException("No exception was thrown.");
} else if (!(printError instanceof PrinterException)) {
throw new RuntimeException("Unexpected exception was thrown.");
}
System.out.println("Test passed.");
}
private void runTest(final TestExceptionType exceptionType) {
PrinterJob job = PrinterJob.getPrinterJob();
if (job.getPrintService() == null) {
System.out.println("No printers are available.");
return;
}
job.setPrintable(new Printable() {
@Override
public int print(Graphics graphics, PageFormat pageFormat,
int pageIndex) throws PrinterException {
if (pageIndex > 1) {
return NO_SUCH_PAGE;
}
if (exceptionType == TestExceptionType.PE) {
throw new PrinterException(
"Exception from 'Printable.print'.");
} else if (exceptionType == TestExceptionType.RE) {
throw new RuntimeException(
"Exception from 'Printable.print'.");
}
return PAGE_EXISTS;
}
});
try {
job.print();
} catch (Throwable t) {
printError = t;
System.out.println("'PrinterJob.print' threw the exception:");
t.printStackTrace(System.out);
}
}
}
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