undefect. CWE-407 — 63 sites patched across 27 ecosystems

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.

test/jdk/java/awt/print/PrinterJob/InitToBlack.java

@@ -0,0 +1,182 @@
+/*
+ * Copyright (c) 2007, 2022, 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 4184565
+ * @key printer
+ * @summary Confirm that the default foreground color on a printer
+ *          graphics object is black so that rendering will appear
+ *          without having to execute setColor first.
+ * @run main/manual InitToBlack
+ */
+
+import java.awt.BorderLayout;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.print.Book;
+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 java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
+import javax.swing.JButton;
+import javax.swing.JDialog;
+import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JTextArea;
+import javax.swing.SwingUtilities;
+
+public class InitToBlack implements Printable {
+
+    private static volatile JFrame frame;
+    private static volatile boolean testResult = false;
+    private static volatile CountDownLatch printButtonCountDownLatch =
+            new CountDownLatch(1);
+    private static volatile CountDownLatch CountDownLatch =
+            new CountDownLatch(1);
+    private static volatile String failureReason;
+
+    @Override
+    public int print(Graphics graphics, PageFormat pageFormat, int pageIndex) throws PrinterException {
+        Graphics2D g2d = (Graphics2D) graphics;
+        g2d.translate(pageFormat.getImageableX(), pageFormat.getImageableY());
+        graphics.drawString("Test Passes", 200, 200);
+        return PAGE_EXISTS;
+    }
+
+    private void test() {
+        PrinterJob pjob = PrinterJob.getPrinterJob();
+        if (pjob.getPrintService() == null) {
+            System.out.println("There is no printer configured on this system");
+            return;
+        }
+
+        Book book = new Book();
+        book.append(this, pjob.defaultPage());
+        pjob.setPageable(book);
+
+        try {
+            pjob.print();
+        } catch (PrinterException e) {
+            throw new RuntimeException(e.getMessage());
+        }
+    }
+
+    private static void createTestUI() {
+        frame = new JFrame("Test InitToBlack");
+        String INSTRUCTION = """
+                Aim: This test checks whether the default foreground color on a printer
+                graphics object is black so that rendering will appear without having
+                to execute setColor.
+                Step:
+                1) Click on the "Print" button. Check whether page is printed on the printer.
+                2) Check whether "Test Passes" is printed on the page and it should be in
+                black color. If yes then press "Pass" button else press "Fail" button.
+                """;
+        JTextArea instructionTextArea = new JTextArea(INSTRUCTION, 4, 40);
+        instructionTextArea.setEditable(false);
+
+        JPanel buttonPanel = new JPanel();
+        JButton printButton = new JButton("Print");
+        printButton.addActionListener((ae) -> {
+            InitToBlack initToBlack = new InitToBlack();
+            initToBlack.test();
+            printButtonCountDownLatch.countDown();
+        });
+
+        JButton passButton = new JButton("Pass");
+        passButton.addActionListener((ae) -> {
+            testResult = true;
+            CountDownLatch.countDown();
+            frame.dispose();
+        });
+        JButton failButton = new JButton("Fail");
+        failButton.addActionListener((ae) -> {
+            getFailureReason();
+            frame.dispose();
+        });
+        buttonPanel.add(printButton);
+        buttonPanel.add(passButton);
+        buttonPanel.add(failButton);
+
+        JPanel panel = new JPanel(new BorderLayout());
+        panel.add(instructionTextArea, BorderLayout.CENTER);
+        panel.add(buttonPanel, BorderLayout.SOUTH);
+
+        frame.add(panel);
+        frame.setLocationRelativeTo(null);
+        frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
+        frame.pack();
+        frame.setVisible(true);
+    }
+
+    public static void getFailureReason() {
+        final JDialog dialog = new JDialog();
+        dialog.setTitle("Read testcase failure reason");
+        JPanel jPanel = new JPanel(new BorderLayout());
+        JTextArea jTextArea = new JTextArea(5, 20);
+
+        JButton okButton = new JButton("Ok");
+        okButton.addActionListener((ae) -> {
+            failureReason = jTextArea.getText();
+            testResult = false;
+            CountDownLatch.countDown();
+            dialog.dispose();
+        });
+
+        jPanel.add(new JLabel("Enter the testcase failed reason below and " +
+                "click OK button", JLabel.CENTER), BorderLayout.NORTH);
+        jPanel.add(jTextArea, BorderLayout.CENTER);
+
+        JPanel okayBtnPanel = new JPanel();
+        okayBtnPanel.add(okButton);
+
+        jPanel.add(okayBtnPanel, BorderLayout.SOUTH);
+        dialog.add(jPanel);
+        dialog.setLocationRelativeTo(null);
+        dialog.pack();
+        dialog.setVisible(true);
+    }
+
+    public static void main(String[] args) throws InterruptedException, InvocationTargetException {
+        SwingUtilities.invokeAndWait(InitToBlack::createTestUI);
+        if (!printButtonCountDownLatch.await(2, TimeUnit.MINUTES)) {
+            throw new RuntimeException("Timeout: User did not perform action " +
+                    "on Print button.");
+        }
+        if (!CountDownLatch.await(2, TimeUnit.MINUTES)) {
+            throw new RuntimeException("Timeout : User did not decide " +
+                    "whether test passed or failed");
+        }
+
+        if (!testResult) {
+            throw new RuntimeException("Test failed : " + failureReason);
+        } else {
+            System.out.println("Test Passed");
+        }
+    }
+}