Package org.eclipse.microprofile.fault.tolerance.tck.bulkhead

Class BulkheadAsynchTest

java.lang.Object
org.jboss.arquillian.testng.Arquillian
org.eclipse.microprofile.fault.tolerance.tck.bulkhead.BulkheadAsynchTest
All Implemented Interfaces:
org.testng.IHookable, org.testng.ITestNGListener
public class BulkheadAsynchTest extends org.jboss.arquillian.testng.Arquillian
Author:
Gordon Hutchison, Andrew Rouse, carlosdlr

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.jboss.arquillian.testng.Arquillian

    org.jboss.arquillian.testng.Arquillian.UpdateResultListener

  • Field Summary

    Fields inherited from class org.jboss.arquillian.testng.Arquillian

    ARQUILLIAN_DATA_PROVIDER

  • Constructor Summary

    Constructors
    Constructor
    Description
    BulkheadAsynchTest()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static org.jboss.shrinkwrap.api.spec.WebArchive
    deploy()
    This is the Arquillian deploy method that controls the contents of the war that contains all the tests.
    static void
    testBulkhead(int maxRunning, int maxQueued, Function<Barrier,Future<?>> bulkheadMethod)
    Conducts a standard test to ensure that an asynchronous bulkhead with no other annotations works correctly.
    void
    testBulkheadClassAsynchronous10()
    Tests the class asynchronous Bulkhead(10) This test will check that 10 and no more than 10 asynchronous calls are allowed into a method that is a member of a @Bulkhead(10) Class.
    void
    testBulkheadClassAsynchronous3()
    Tests the class asynchronous Bulkhead(3) This test will check that 3 and no more than 3 asynchronous calls are allowed into a method that is a member of a @Bulkhead(3) Class.
    void
    testBulkheadClassAsynchronousDefault()
    Tests the basic class asynchronous Bulkhead with defaulting value parameter.
    void
    testBulkheadClassAsynchronousQueueing5()
    Tests the queueing class asynchronous Bulkhead with value parameter 10.
    void
    testBulkheadCompletionStage()
    Test that an asynchronous method which returns an incomplete CompletionStage still reserves a slot in the bulkhead
    void
    testBulkheadMethodAsynchronous10()
    Tests the method asynchronous Bulkhead(10).
    void
    testBulkheadMethodAsynchronous3()
    Tests the method asynchronous Bulkhead(3).
    void
    testBulkheadMethodAsynchronousDefault()
    Tests the basic method asynchronous Bulkhead with defaulting value parameter.
    void
    testBulkheadMethodAsynchronousQueueing5()
    Tests the queueing method asynchronous Bulkhead with value parameter 10.

    Methods inherited from class org.jboss.arquillian.testng.Arquillian

    arquillianAfterClass, arquillianAfterSuite, arquillianAfterTest, arquillianArgumentProvider, arquillianBeforeClass, arquillianBeforeSuite, arquillianBeforeTest, run

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • BulkheadAsynchTest

      public BulkheadAsynchTest()

  • Method Details

    • deploy

      @Deployment public static org.jboss.shrinkwrap.api.spec.WebArchive deploy()
      This is the Arquillian deploy method that controls the contents of the war that contains all the tests.
      Returns:
      the test war "ftBulkheadAsynchTest.war"

    • testBulkheadClassAsynchronous10

      public void testBulkheadClassAsynchronous10()
      Tests the class asynchronous Bulkhead(10) This test will check that 10 and no more than 10 asynchronous calls are allowed into a method that is a member of a @Bulkhead(10) Class.

    • testBulkheadMethodAsynchronous10

      public void testBulkheadMethodAsynchronous10()
      Tests the method asynchronous Bulkhead(10). This test will check that 10 and no more than 10 asynchronous calls are allowed into a method that has an individual @Bulkhead(10) annotation

    • testBulkheadClassAsynchronous3

      public void testBulkheadClassAsynchronous3()
      Tests the class asynchronous Bulkhead(3) This test will check that 3 and no more than 3 asynchronous calls are allowed into a method that is a member of a @Bulkhead(3) Class.

    • testBulkheadMethodAsynchronous3

      public void testBulkheadMethodAsynchronous3()
      Tests the method asynchronous Bulkhead(3). This test will check that 3 and no more than 3 asynchronous calls are allowed into a method that has an individual Bulkhead(3) annotation

    • testBulkheadClassAsynchronousDefault

      public void testBulkheadClassAsynchronousDefault()
      Tests the basic class asynchronous Bulkhead with defaulting value parameter. This will check that exactly 10 calls can be in the bulkhead at once.

    • testBulkheadMethodAsynchronousDefault

      public void testBulkheadMethodAsynchronousDefault()
      Tests the basic method asynchronous Bulkhead with defaulting value parameter. This will check that more than 1 but less than 10 calls get into the bulkhead at once.

    • testBulkheadClassAsynchronousQueueing5

      public void testBulkheadClassAsynchronousQueueing5()
      Tests the queueing class asynchronous Bulkhead with value parameter 10. This will check that more than 1 but less than 5 calls get into the bulkhead at once but that 5 threads can queue to get into the bulkhead

    • testBulkheadMethodAsynchronousQueueing5

      public void testBulkheadMethodAsynchronousQueueing5()
      Tests the queueing method asynchronous Bulkhead with value parameter 10. This will check that more than 1 but less than 5 calls get into the bulkhead at once but that 5 threads can queue to get into the bulkhead

    • testBulkheadCompletionStage

      public void testBulkheadCompletionStage() throws InterruptedException, ExecutionException, TimeoutException
      Test that an asynchronous method which returns an incomplete CompletionStage still reserves a slot in the bulkhead
      Throws:
      InterruptedException
      ExecutionException
      TimeoutException

    • testBulkhead

      public static void testBulkhead(int maxRunning, int maxQueued, Function<Barrier,Future<?>> bulkheadMethod)
      Conducts a standard test to ensure that an asynchronous bulkhead with no other annotations works correctly. It asserts that the correct number of tasks are allowed to run and to queue and that when a task in the bulkhead completes a new task can be run.

      The bulkheadMethod should be a reference to a method annotated with Bulkhead and Asynchronous which accepts a Barrier and calls Barrier.await().

      Parameters:
      maxRunning - expected number of tasks permitted to run
      maxQueued - expected number of tasks permitted to queue
      bulkheadMethod - a reference to the annotated method