ru.vyarus.dropwizard.guice.test

Class GuiceyAppRule<C extends io.dropwizard.Configuration>

java.lang.Object

org.junit.rules.ExternalResource

ru.vyarus.dropwizard.guice.test.GuiceyAppRule<C>

Type Parameters:

C - configuration type

All Implemented Interfaces:

org.junit.rules.TestRule

public class GuiceyAppRule<C extends io.dropwizard.Configuration>
extends org.junit.rules.ExternalResource

A JUnit rule for starting and stopping your guice application at the start and end of a test class.

By default, the Application will be constructed using reflection to invoke the nullary constructor. If your application does not provide a public nullary constructor, you will need to override the newApplication() method to provide your application instance(s).

Based on DropwizardAppRule, but doesn't start jetty and as a consequence jersey and guice web modules not initialized. Emulates managed objects lifecycle.

Suppose to be used for testing internal services business logic as lightweight alternative for dropwizard rule.

Since:

23.10.2014

Constructor Summary

Constructors

Constructor and Description
GuiceyAppRule(java.lang.Class<? extends io.dropwizard.Application<C>> applicationClass, java.lang.String configPath, io.dropwizard.testing.ConfigOverride... configOverrides)

Method Summary

Modifier and Type	Method and Description
protected void	after()
protected void	before()
<A extends io.dropwizard.Application<C>> A	getApplication()
<T> T	getBean(java.lang.Class<T> type)
C	getConfiguration()
io.dropwizard.setup.Environment	getEnvironment()
com.google.inject.Injector	getInjector()
protected io.dropwizard.Application<C>	newApplication()

Methods inherited from class org.junit.rules.ExternalResource

apply

Methods inherited from class java.lang.Object

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

Constructor Detail

GuiceyAppRule

public GuiceyAppRule(java.lang.Class<? extends io.dropwizard.Application<C>> applicationClass,
                     @Nullable
                     java.lang.String configPath,
                     io.dropwizard.testing.ConfigOverride... configOverrides)

Method Detail

getConfiguration

public C getConfiguration()

getApplication

public <A extends io.dropwizard.Application<C>> A getApplication()

getEnvironment

public io.dropwizard.setup.Environment getEnvironment()

getInjector

public com.google.inject.Injector getInjector()

getBean

public <T> T getBean(java.lang.Class<T> type)

newApplication

protected io.dropwizard.Application<C> newApplication()

before

protected void before()
               throws java.lang.Throwable

Overrides:

before in class org.junit.rules.ExternalResource

Throws:

java.lang.Throwable

after

protected void after()

Overrides:

after in class org.junit.rules.ExternalResource