FYI: New UIManager test

["Roman Kennke" <kennke at aicas dot com>]

I checked in a small test for UIManager.

2005-10-18  Roman Kennke  <kennke@aicas.com>

        * gnu/testlet/javax/swing/UIManager/TestLabelUI.java:
        New auxiliary helper class.
        * gnu/testlet/javax/swing/UIManager/getUI.java:
        New test.
        * gnu/testlet/javax/swing/UIManager/MyLookAndFeel.java:
        Added default test UI for JLabel.


/Roman

Index: gnu/testlet/javax/swing/UIManager/MyLookAndFeel.java
===================================================================
RCS file: /cvs/mauve/mauve/gnu/testlet/javax/swing/UIManager/MyLookAndFeel.java,v
retrieving revision 1.1
diff -u -r1.1 MyLookAndFeel.java
--- gnu/testlet/javax/swing/UIManager/MyLookAndFeel.java	23 Aug 2005 13:53:36 -0000	1.1
+++ gnu/testlet/javax/swing/UIManager/MyLookAndFeel.java	18 Oct 2005 15:21:54 -0000
@@ -20,6 +20,7 @@
 package gnu.testlet.javax.swing.UIManager;
 
 import javax.swing.LookAndFeel;
+import javax.swing.UIDefaults;
 
 /**
  * A minimal look and feel class for use in testing.
@@ -42,4 +43,11 @@
   public boolean isSupportedLookAndFeel() {
     return true;
   }
+  public UIDefaults getDefaults()
+  {
+    UIDefaults def = new UIDefaults();
+    def.put("LabelUI", "gnu.testlet.javax.swing.UIManager.TestLabelUI");
+    return def;
+  }
+
 }
Index: gnu/testlet/javax/swing/UIManager/TestLabelUI.java
===================================================================
RCS file: gnu/testlet/javax/swing/UIManager/TestLabelUI.java
diff -N gnu/testlet/javax/swing/UIManager/TestLabelUI.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/javax/swing/UIManager/TestLabelUI.java	18 Oct 2005 15:21:54 -0000
@@ -0,0 +1,40 @@
+// Tags: not-a-test
+
+// Copyright (C) 2005 Roman Kennke (kennke@aicas.com)
+
+// Mauve is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// Mauve 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 for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Mauve; see the file COPYING.  If not, write to
+// the Free Software Foundation, 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.  */
+
+package gnu.testlet.javax.swing.UIManager;
+
+import javax.swing.JComponent;
+import javax.swing.plaf.ComponentUI;
+import javax.swing.plaf.LabelUI;
+
+/**
+ * A minimal UI for JLabel for testing.
+ */
+public class TestLabelUI extends LabelUI {
+  static boolean installUICalled = false;
+  public void installUI(JComponent c)
+  {
+    super.installUI(c);
+    installUICalled = true;
+  }
+  public static ComponentUI createUI(JComponent c)
+  {
+    return new TestLabelUI();
+  }
+}
Index: gnu/testlet/javax/swing/UIManager/getUI.java
===================================================================
RCS file: gnu/testlet/javax/swing/UIManager/getUI.java
diff -N gnu/testlet/javax/swing/UIManager/getUI.java
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ gnu/testlet/javax/swing/UIManager/getUI.java	18 Oct 2005 15:21:54 -0000
@@ -0,0 +1,63 @@
+// Tags: JDK1.2
+
+// Copyright (C) 2005 Roman Kennke <kennke@aicas.com>
+
+// Mauve is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// Mauve 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 for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Mauve; see the file COPYING.  If not, write to
+// the Free Software Foundation, 59 Temple Place - Suite 330,
+// Boston, MA 02111-1307, USA.  */
+
+package gnu.testlet.javax.swing.UIManager;
+
+import gnu.testlet.TestHarness;
+import gnu.testlet.Testlet;
+
+import javax.swing.JLabel;
+import javax.swing.UIManager;
+import javax.swing.plaf.LabelUI;
+
+/**
+ * Some checks for the getUI() method in the 
+ * {@link UIManager} class.
+ */
+public class getUI implements Testlet {
+
+  class TestLabel extends JLabel
+  {
+    public void setUI(LabelUI ui)
+    {
+      // Overridden for test.
+    }
+  }
+
+  /**
+   * Runs the test using the specified harness.
+   * 
+   * @param harness  the test harness (<code>null</code> not permitted).
+   */
+  public void test(TestHarness harness)      
+  {
+    try
+      {
+        UIManager.setLookAndFeel(new MyLookAndFeel());
+      }
+    catch (Exception ex)
+      {
+        harness.fail(ex.getMessage());
+      }
+
+    TestLabel l = new TestLabel();
+    UIManager.getUI(l);
+    harness.check(TestLabelUI.installUICalled, true);
+  }
+}