FYI: Test security manager fix

FYI: Test security manager fix

[Gary Benson]

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Hi everyone,

This patch makes the test security manager load some classes on
initialisation.  This avoids some intermittent infinite loops that
occur when the test security manager is in force.

Cheers,
Gary

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Index: ChangeLog
===================================================================
RCS file: /cvs/mauve/mauve/ChangeLog,v
retrieving revision 1.1330
diff -u -r1.1330 ChangeLog
--- ChangeLog	3 Jan 2006 22:45:32 -0000	1.1330
+++ ChangeLog	4 Jan 2006 11:20:25 -0000
@@ -1,3 +1,8 @@
+2006-01-04  Gary Benson <gbenson@redhat.com>
+
+	* gnu/testlet/TestSecurityManager2.java (TestSecurityManager2):
+	Preload some classes to avoid infinite loops when in force.
+
 2006-01-03  Tom Tromey  <tromey@redhat.com>
 
 	* gnu/testlet/java/lang/String/getBytes13.java (dumpArray): New
Index: gnu/testlet/TestSecurityManager2.java
===================================================================
RCS file: /cvs/mauve/mauve/gnu/testlet/TestSecurityManager2.java,v
retrieving revision 1.2
diff -u -r1.2 TestSecurityManager2.java
--- gnu/testlet/TestSecurityManager2.java	18 Apr 2004 14:18:28 -0000	1.2
+++ gnu/testlet/TestSecurityManager2.java	4 Jan 2006 11:20:25 -0000
@@ -40,6 +40,20 @@
   public TestSecurityManager2(TestHarness harness) {
     super();
     this.harness = harness;
+
+    // Preload some classes to avoid infinite loops
+    String[] preload = new String[] {
+      "java.lang.StringBuffer",     // needed by checkCheck()
+      "java.lang.RuntimePermission" // needed by uninstall()
+    };
+    for (int i = 0; i < preload.length; i++) {
+      try {
+	Class.forName(preload[i]);
+      }
+      catch (ClassNotFoundException e) {
+	harness.debug(e);
+      }
+    }
   }
 
   public void install()