org.apache.maven.surefire.booter

Class ProviderFactory.ProviderProxy

java.lang.Object

org.apache.maven.surefire.booter.ProviderFactory.ProviderProxy

All Implemented Interfaces:

SurefireProvider

Enclosing class:

ProviderFactory

private final class ProviderFactory.ProviderProxy
extends java.lang.Object
implements SurefireProvider

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Object	providerInOtherClassLoader
private java.lang.ClassLoader	testsClassLoader

Constructor Summary

Constructors

Modifier	Constructor and Description
private	ProviderProxy(java.lang.Object providerInOtherClassLoader, java.lang.ClassLoader testsClassLoader)

Method Summary

Modifier and Type	Method and Description
void	cancel() Makes an attempt at cancelling the current run, giving the provider a chance to notify reporting that the remaining tests have been cancelled due to timeout.
java.lang.Iterable<java.lang.Class<?>>	getSuites() Determines the number of forks.
RunResult	invoke(java.lang.Object forkTestSet) Runs a forked test
private java.lang.ClassLoader	swapClassLoader(java.lang.ClassLoader newClassLoader)

Methods inherited from class java.lang.Object

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

Field Detail

providerInOtherClassLoader

private final java.lang.Object providerInOtherClassLoader

testsClassLoader

private final java.lang.ClassLoader testsClassLoader

Constructor Detail

ProviderProxy

private ProviderProxy(java.lang.Object providerInOtherClassLoader,
                      java.lang.ClassLoader testsClassLoader)

Method Detail

getSuites

public java.lang.Iterable<java.lang.Class<?>> getSuites()

Description copied from interface: SurefireProvider

Determines the number of forks.

Called when forkmode is different from "never" or "always", allows the provider to define how to behave for the fork.

Specified by:

getSuites in interface SurefireProvider

Returns:

An iterator that will trigger one fork per item

invoke

public RunResult invoke(java.lang.Object forkTestSet)
                 throws TestSetFailedException,
                        java.lang.reflect.InvocationTargetException

Description copied from interface: SurefireProvider

Runs a forked test

Specified by:

invoke in interface SurefireProvider

Parameters:

forkTestSet - An item from the iterator in #getSuites. Will be null for forkmode never or always. When this is non-null, the forked process will run only that test and probably not scan the classpath

Returns:

A result of the invocation

Throws:

TestSetFailedException - When testset fails

java.lang.reflect.InvocationTargetException

swapClassLoader

private java.lang.ClassLoader swapClassLoader(java.lang.ClassLoader newClassLoader)

cancel

public void cancel()

Description copied from interface: SurefireProvider

Makes an attempt at cancelling the current run, giving the provider a chance to notify reporting that the remaining tests have been cancelled due to timeout.

If the provider thinks it can terminate properly it is the responsibility of the invoke method to return a RunResult with a booter code of failure.

It is up to the provider to find out how to implement this method properly. A provider may also choose to not do anything at all in this method, which means surefire will kill the forked process soon afterwards anyway.

Will be called on a different thread than the one calling invoke.

Specified by:

cancel in interface SurefireProvider