title: Unresolved reference:test in KoinTest
body: <p>I'm trying to do some test with Koin, but I'm getting the "Unresolved reference:KoinTest' howeber, seems  that is doing the imports correctly, because I can't see any error in the code. Is only when I try to run the test.</p>
  
  <p>I've tried to clean and rebuild the project and reinit android studio, but still the problem</p>
  
  <p>TEST CLASS</p>
  
  <pre><code> import org.junit.After
      import org.junit.Before
      import org.junit.Test
      import org.koin.core.context.startKoin
      import org.koin.core.context.stopKoin
      import org.koin.test.KoinTest
      import salva.perez.cabify.di.applicationModule
      import org.koin.test.inject
      class VoucherPresenterTest : KoinTest {
  
          private val presenter: VoucherContract.Presenter by inject()
  
  
          @Before
          fun before() {
              startKoin {
                  modules(applicationModule)
              }
          }
  
          @After
          fun after() {
              stopKoin()
          }
  
          @Test
          fun testInitViewCorrectly() {
              ...
          }
      }
  </code></pre>
  
  <p>GRADLE</p>
  
  <pre><code>    implementation 'org.koin:koin-android:2.0.1'
      testImplementation 'org.koin:koin-test:2.0.1'
  </code></pre>