2004-11-05 jrandom

* Bugfixes and unit tests for the SAM bridge to handle quoted message
      parameters, verify proper operation after multiple session lifetimes,
      as well as some synchronization problems.
    * New properties method on the DataHelper class.
    * Address a race on fast disconnecting clients

core/java/test/net/i2p/util/LogSettings.java

@@ -0,0 +1,55 @@
+package net.i2p.util;
+
+import java.util.Properties;
+import java.io.File;
+import java.io.FileOutputStream;
+import net.i2p.I2PAppContext;
+import net.i2p.data.DataHelper;
+
+/**
+ * Check to make sure the updates to the logger.config are 
+ * honored.
+ *
+ */
+public class LogSettings {
+    private static I2PAppContext _context;
+    
+    public static void main(String args[]) {
+        _context = I2PAppContext.getGlobalContext();
+        Log log = _context.logManager().getLog(LogSettings.class);
+        for (int i = 0; i < 2; i++) {
+            setLevel(Log.DEBUG);
+            test("DEBUG", log);
+            setLevel(Log.INFO);
+            test("INFO", log);
+            setLevel(Log.WARN);
+            test("WARN", log);
+            setLevel(Log.ERROR);
+            test("ERROR", log);
+            setLevel(Log.CRIT);
+            test("CRIT", log);
+        }
+    }
+    
+    private static void setLevel(int level) {
+        try {
+            Properties p = new Properties();
+            File f = new File("logger.config");
+            DataHelper.loadProps(p, f);
+            p.setProperty("logger.record.net.i2p.util.LogSettings", Log.toLevelString(level));
+            DataHelper.storeProps(p, f);
+            try { Thread.sleep(90*1000); } catch (InterruptedException ie) {}
+            //_context.logManager().rereadConfig();
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    private static void test(String setting, Log log) {
+        log.debug(setting + ": debug");
+        log.info(setting + ": info");
+        log.warn(setting + ": warn");
+        log.error(setting + ": error");
+        log.log(Log.CRIT, setting + ": crit");
+    }
+}