1 // Files: logging.properties

     2 

     3 package gnu.testlet.java.util.logging.LogManager;

     4 

     5 import gnu.testlet.*;

     6 import java.io.*;

     7 import java.util.logging.*;

     8 

     9 // Test case for setting Logger handlers using resource property

    10 public class readConfiguration implements Testlet {

    11     

    12   public void test(TestHarness harness) {

    13     LogManager manager = LogManager.getLogManager();

    14     

    15     // This resource contains a "handlers = TestHandler" property

    16     harness.checkPoint("read user logging properties");

    17     try

    18       {

    19 	InputStream is = 

    20 	  ClassLoader.getSystemResourceAsStream("gnu/testlet/java/util/logging/LogManager/logging.properties");

    21 	manager.readConfiguration(is);

    22 	harness.check(true);

    23 	is.close();

    24       }

    25     catch (IOException e)

    26       {

    27 	harness.check(false);

    28 	harness.debug(e);

    29       }

    30     

    31     Logger logger = Logger.getLogger("TestLogger");

    32     Logger logger2 = logger;

    33     logger2.setLevel(Level.FINE);

    34     

    35     // This just copied from

    36     // org.apache.commons.logging.jdk14.CustomConfigTestCase, where I noticed

    37     // this bug

    38     while (logger.getParent() != null) {

    39       logger = logger.getParent();

    40     }

    41     

    42     // I gather that handles should now = {TestHandler handler}

    43     Handler[] handlers = logger.getHandlers();

    44     

    45     harness.checkPoint("handlers is not null");

    46     harness.check(handlers != null);

    47     

    48     // But does it?

    49     if (handlers != null)

    50       {

    51 	harness.checkPoint("handlers length");

    52 	harness.check(handlers.length, 1);

    53 	harness.check(handlers[0].getClass() == TestHandler.class);

    54 	

    55 	TestHandler handler = (TestHandler) handlers[0];

    56 

    57 	harness.checkPoint("state reset");

    58 

    59 	harness.check(logger2.getLevel() == Level.FINE);

    60 

    61 	try

    62 	  {

    63 	    manager.readConfiguration();

    64 	    harness.check(true);

    65 	  }

    66 	catch (Exception e)

    67 	  {

    68 	    harness.check(false);

    69 	    harness.debug(e);

    70 	  }

    71 	harness.check(logger2.getLevel() == null);

    72 	harness.check(handler.isClosed);

    73       }

    74   }

    75 }