PluginsTest (Crawljax core 3.4 Test API)

```
public class PluginsTest
extends Object
```
Test cases to test the running and correct functioning of the plugins. Used to address issue #26

Constructors
Constructor and Description
`PluginsTest()`

Methods
Modifier and Type	Method and Description
`void`	`browserCreatedIsCalled()`
`void`	`domChangeNotifierIsCalled()`
`void`	`fireEventFailedIsCalled()`
`void`	`invariantViolatedIsCalled()`
`void`	`newStatePluginIsCalled()`
`void`	`onlyOneDomChangePluginCanBeAdded()`
`void`	`postCrawlPluginIsCalled()`
`void`	`revisitStatePluginIsCalled()`
`void`	`setup()`
`void`	`testAllCountersRegistered()`
`void`	`urlLoadisCalled()`
`void`	`verifyPreCrawlPluginIsCalled()`
`void`	`whenDomChangeErrorsTheDefaultIsUsed()`

public void testAllCountersRegistered()

public void urlLoadisCalled()
                     throws Exception

public void revisitStatePluginIsCalled()
                                throws Exception

public void newStatePluginIsCalled()
                            throws Exception

public void invariantViolatedIsCalled()
                               throws Exception

public void domChangeNotifierIsCalled()

public void onlyOneDomChangePluginCanBeAdded()

public void verifyPreCrawlPluginIsCalled()

public void whenDomChangeErrorsTheDefaultIsUsed()

Class PluginsTest