Sample illustrating Salve used together with Guice

[hbf]

Hi,

Here's a sample TestNG test that illustrates how to use Salve with
Guice. It's nothing new, just a basic example complementing the
description <http://code.google.com/p/salve/wiki/
ConfiguringDependencyLibrary>.

Cheers,
Kaspar

--
package test.salve;

import org.testng.Assert;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;

import salve.depend.Dependency;
import salve.depend.DependencyLibrary;
import salve.depend.guice.GuiceBeanLocator;

import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.Inject;
import com.google.inject.Injector;
import com.google.inject.Scopes;
import com.google.inject.name.Named;
import com.google.inject.name.Names;

public class SalveGuiceTest
{
static interface TestService
{
String getValue();
}

static class TestServiceImpl implements TestService
{
@Inject
private @Named("value")
String value;

public String getValue()
{
return value;
}
}

static class Entity
{
@Dependency
private TestService testService;

public String getFoo()
{
return testService.getValue();
}
}

static class TestModule extends AbstractModule
{
@Override
protected void configure()
{
bind(TestService.class).to(TestServiceImpl.class).in
(Scopes.SINGLETON);
bind(String.class).annotatedWith(Names.named("value")).toInstance
("foo");
}
}

@BeforeClass
public void setUp()
{
Injector injector = Guice.createInjector(new TestModule());
DependencyLibrary.addLocator(new GuiceBeanLocator(injector));
}

@Test
public void test()
{
Entity entity = new Entity();
Assert.assertEquals(entity.getFoo(), "foo");
}
}

[Igor Vaynberg]

thanks,

added to

http://code.google.com/p/salve/wiki/ConfiguringDependencyLibrary

and

http://code.google.com/p/salve/wiki/SalveWIthGuice

-igor