8273685: Remove jtreg tag manual=yesno for java/awt/Graphics/LCDTextAndGraphicsState.java & show test instruction

Backport-of: 2a2e9190d4e866ac1b712feb0e4bb61d08e112c7

Author: GoeLin

test/jdk/java/awt/Graphics/LCDTextAndGraphicsState.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 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
@@ -21,72 +21,134 @@
  * questions.
  */
 
-/**
+/*
  * @test
  * @bug 6576507
  * @summary Both lines of text should be readable
- * @run main/manual=yesno LCDTextAndGraphicsState
+ * @run main/manual LCDTextAndGraphicsState
  */
-import java.awt.*;
-import java.awt.geom.*;
+
+import java.awt.AlphaComposite;
+import java.awt.BorderLayout;
+import java.awt.Button;
+import java.awt.Color;
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.Frame;
+import java.awt.GradientPaint;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
+import java.awt.GridLayout;
+import java.awt.Panel;
+import java.awt.RenderingHints;
+import java.awt.Shape;
+import java.awt.TextArea;
+import java.awt.event.ActionEvent;
+import java.awt.geom.RoundRectangle2D;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.TimeUnit;
 
 public class LCDTextAndGraphicsState extends Component {
 
-    String text = "This test passes only if this text appears SIX TIMES";
+    private static final Frame testFrame = new Frame("Composite and Text Test");
+    private static final String text = "This test passes only if this text appears SIX TIMES else fail";
+    private static volatile boolean testResult;
+    private static volatile CountDownLatch countDownLatch;
 
     public void paint(Graphics g) {
-
         Graphics2D g2d = (Graphics2D)g.create();
         g2d.setColor(Color.white);
         g2d.fillRect(0,0,getSize().width, getSize().height);
-
-        test1(g.create(0,   0, 500, 200));
-        test2(g.create(0, 200, 500, 200));
-        test3(g.create(0, 400, 500, 200));
+        test1(g.create(0, 0, 500, 100));
+        test2(g.create(0, 100, 500, 100));
+        test3(g.create(0, 200, 500, 100));
     }
 
     public void test1(Graphics g) {
         Graphics2D g2d = (Graphics2D)g;
         g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
                              RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB);
         g2d.setColor(Color.black);
-        g2d.drawString(text, 10, 50);
+        g2d.drawString(text, 10, 20);
         g2d.setComposite(AlphaComposite.getInstance(
                          AlphaComposite.SRC_OVER, 0.9f));
-        g2d.drawString(text, 10, 80);
+        g2d.drawString(text, 10, 50);
     }
 
     public void test2(Graphics g) {
         Graphics2D g2d = (Graphics2D)g;
         g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
                              RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB);
         g2d.setColor(Color.black);
-        g2d.drawString(text, 10, 50);
+        g2d.drawString(text, 10, 20);
         g2d.setPaint(new GradientPaint(
                      0f, 0f, Color.BLACK, 100f, 100f, Color.GRAY));
-        g2d.drawString(text, 10, 80);
+        g2d.drawString(text, 10, 50);
     }
 
     public void test3(Graphics g) {
         Graphics2D g2d = (Graphics2D)g;
         g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING,
                              RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB);
         g2d.setColor(Color.black);
-        g2d.drawString(text, 10, 50);
-        Shape s = new RoundRectangle2D.Double(0, 60, 400, 50, 5, 5);
+        g2d.drawString(text, 10, 20);
+        Shape s = new RoundRectangle2D.Double(0, 30, 400, 50, 5, 5);
         g2d.clip(s);
-        g2d.drawString(text, 10, 80);
+        g2d.drawString(text, 10, 50);
     }
 
     public Dimension getPreferredSize() {
-        return new Dimension(500,600);
+        return new Dimension(500,300);
+    }
+
+    public static void disposeUI() {
+        countDownLatch.countDown();
+        testFrame.dispose();
     }
 
-    public static void main(String[] args) throws Exception {
+    public static void createTestUI() {
+        testFrame.add(new LCDTextAndGraphicsState(), BorderLayout.NORTH);
+        Panel resultButtonPanel = new Panel(new GridLayout(1, 2));
+        Button passButton = new Button("Pass");
+        passButton.addActionListener((ActionEvent e) -> {
+            testResult = true;
+            disposeUI();
+        });
+        Button failButton = new Button("Fail");
+        failButton.addActionListener(e -> {
+            testResult = false;
+            disposeUI();
+        });
+        resultButtonPanel.add(passButton);
+        resultButtonPanel.add(failButton);
+
+        Panel controlUI = new Panel(new BorderLayout());
+        TextArea instructions = new TextArea(
+                "Instructions:\n" +
+                "If you see the text six times above, press Pass.\n" +
+                "If not, press Fail.",
+                3,
+                50,
+                TextArea.SCROLLBARS_NONE
+        );
+        instructions.setEditable(false);
+        controlUI.add(instructions, BorderLayout.CENTER);
+        controlUI.add(resultButtonPanel, BorderLayout.SOUTH);
+
+        testFrame.add(controlUI, BorderLayout.SOUTH);
+        testFrame.pack();
+        testFrame.setLocationRelativeTo(null);
+        testFrame.setVisible(true);
+    }
 
-        Frame f = new Frame("Composite and Text Test");
-        f.add(new LCDTextAndGraphicsState(), BorderLayout.CENTER);
-        f.pack();
-        f.setVisible(true);
+    public static void main(String[] args) throws InterruptedException {
+        countDownLatch = new CountDownLatch(1);
+        createTestUI();
+        if (!countDownLatch.await(10, TimeUnit.MINUTES)) {
+            throw new RuntimeException("Timeout : No action was performed on the test UI.");
+        }
+        if (!testResult) {
+            throw new RuntimeException("Test failed!");
+        }
     }
 }