ListenerStarvationTest (semispace 1.3.1 Test API)

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org.semispace
Class ListenerStarvationTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.semispace.ListenerStarvationTest

All Implemented Interfaces:: junit.framework.Test

public class ListenerStarvationTest
extends junit.framework.TestCase
extends junit.framework.TestCase

Starvation test. Thanks to Chris Mcfarlen of Yahoo for providing the scenario and the initial test code.

This test will fail with a large iteration number for reasons not pinpointed at the time of writing.

Nested Class Summary
`static class`	`ListenerStarvationTest.TestObject`

Constructor Summary
`ListenerStarvationTest(String testName)` Create the test case

Method Summary
`protected void`	`setUp()`
`void`	`testStarvation()` When having several listeners and a combination of read and take, it possible for listeners to get starved when competing for resource.

Methods inherited from class junit.framework.TestCase
`countTestCases, createResult, getName, run, run, runBare, runTest, setName, tearDown, toString`

Methods inherited from class junit.framework.Assert
`assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame, format`

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame, format

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

ListenerStarvationTest

public ListenerStarvationTest(String testName)

Create the test case

Parameters:: testName - name of the test case

Method Detail

setUp

protected void setUp()
              throws Exception

Overrides:: setUp in class junit.framework.TestCase

Throws:: Exception

testStarvation

public void testStarvation()

When having several listeners and a combination of read and take, it possible for listeners to get starved when competing for resource. In this test, this happens after 40 missed reads for a given reader.