TestWorkspace4

java.lang.Object
- ptolemy.kernel.util.test.TestWorkspaceBase
- - ptolemy.kernel.util.test.TestWorkspace4

```
public class TestWorkspace4
extends TestWorkspaceBase
```
Test the following scenario: thread T1 gets write access; T2 waits for read access and is interrupted, then waits for read access again; T1 releases write access; T2 gets/releases read access; another thread T3 gets write access; T2 handles failure (being interrupted) in getting read access.

Since:

Ptolemy II 3.0

Version:

$Id$

Author:

Xiaojun Liu

Pt.AcceptedRating:

Red (cxh)

Pt.ProposedRating:

Green (eal)

Field Summary
- Fields inherited from class ptolemy.kernel.util.test.TestWorkspaceBase
  _accessThreads, _record, _testTime

Constructor Summary

Constructors
Constructor Description

TestWorkspace4()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`initializeTest()`	Create threads that access a workspace in various ways.
`void`	`runTest()`	Initialize and run the test.

Methods inherited from class ptolemy.kernel.util.test.TestWorkspaceBase
profile

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

- Constructor Detail
  - TestWorkspace4
```
public TestWorkspace4()
```
- Method Detail
  - initializeTest
```
public void initializeTest()
```
    Description copied from class: TestWorkspaceBase
    
    Create threads that access a workspace in various ways. List the threads in _accessThreads.
    
    Specified by:
    
    initializeTest in class TestWorkspaceBase
  - runTest
```
public void runTest()
```
    Description copied from class: TestWorkspaceBase
    
    Initialize and run the test.
    
    Overrides:
    
    runTest in class TestWorkspaceBase