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Hi,

is there any place where can I check simple project with liferay 7 + junit + @inject ?
I'm trying to do simple test with documentation https://dev.liferay.com/de/develop/tutorials/-/knowledge_base/7-0/injecting-service-components-into-tests
but still strange problems.

For example - what scope of kernel dependency should I use? Provided?
In such cache I'm receiving: Caused by: java.lang.ClassNotFoundException: com.liferay.petra.concurrent.ConcurrentReferenceKeyHashMap

in short I have:
MVC project
1 @Component with small logic -> I'd like to add test for some methods.

I've added dependencies:

	<groupid>com.liferay.portal</groupid>
			<artifactid>com.liferay.portal.test</artifactid>
			<version>4.0.1</version>
			<scope>test</scope>
		
		<dependency>
			<groupid>com.liferay.portal</groupid>
			<artifactid>com.liferay.portal.test.integration</artifactid>
			<version>4.1.0</version>
			<scope>test</scope>
		</dependency>
		<dependency>
			<groupid>junit</groupid>
			<artifactid>junit</artifactid>
			<scope>test</scope>
		</dependency>

and in Test class I have:

    @ClassRule
    @Rule
    public static final AggregateTestRule aggregateTestRule = new LiferayIntegrationTestRule();

    @Inject
    private MyService myService;

It is not working - because kernel classes are not accessible.

Does anyone have working example how to implement junit tests?