RFR: 8353304: Open source two JTabbedPane tests

[Andrey Turbanov]

On Fri, 4 Apr 2025 22:50:28 GMT, Phil Race <prr at openjdk.org> wrote:

> Open source two Swing JTabbedPane tests.
> One is problem listed for macOS because of the way Aqua displays tabs on the left + right.

test/jdk/javax/swing/JTabbedPane/bug4499556.java line 142:

> 140:         button.addActionListener(new ActionListener() {
> 141:             public void actionPerformed(ActionEvent e) {
> 142:                 if(pane.getTabCount() == 4) {

Suggestion:

                if (pane.getTabCount() == 4) {

test/jdk/javax/swing/JTabbedPane/bug4499556.java line 231:

> 229:         testPanel.add(comp);
> 230:         JButton closeButton = new CloseButton();
> 231:         closeButton.setPreferredSize(new Dimension(10,10));

Suggestion:

        closeButton.setPreferredSize(new Dimension(10, 10));

test/jdk/javax/swing/JTabbedPane/bug4499556.java line 234:

> 232:         testPanel.add(closeButton);
> 233:         testPanel.setOpaque(false);
> 234:         pane.insertTab("Test", null,new JLabel(""), "", 1);

Suggestion:

        pane.insertTab("Test", null, new JLabel(""), "", 1);

test/jdk/javax/swing/JTabbedPane/bug6259533.java line 78:

> 76:         pane.setTabComponentAt(1, label);
> 77:         frame.add(pane);
> 78:         frame.setSize(400,200);

Suggestion:

        frame.setSize(400, 200);

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/24461#discussion_r2029913880
PR Review Comment: https://git.openjdk.org/jdk/pull/24461#discussion_r2029913906
PR Review Comment: https://git.openjdk.org/jdk/pull/24461#discussion_r2029913921
PR Review Comment: https://git.openjdk.org/jdk/pull/24461#discussion_r2029913953