✨ Configure metric registry for injection

[Sone.git] / src / test / kotlin / net / pterodactylus / sone / main / SoneModuleTest.kt

diff --git a/src/test/kotlin/net/pterodactylus/sone/main/SoneModuleTest.kt b/src/test/kotlin/net/pterodactylus/sone/main/SoneModuleTest.kt
index d928214..93a041c 100644 (file)
--- a/src/test/kotlin/net/pterodactylus/sone/main/SoneModuleTest.kt
+++ b/src/test/kotlin/net/pterodactylus/sone/main/SoneModuleTest.kt
@@ -1,5 +1,6 @@
 package net.pterodactylus.sone.main
 
+import com.codahale.metrics.*
 import com.google.common.base.*
 import com.google.common.eventbus.*
 import com.google.inject.Guice.*
@@ -16,6 +17,7 @@ import net.pterodactylus.util.config.*
 import net.pterodactylus.util.version.Version
 import org.hamcrest.MatcherAssert.*
 import org.hamcrest.Matchers.*
+import org.mockito.Mockito.*
 import java.io.*
 import java.util.concurrent.atomic.*
 import kotlin.test.*
@@ -36,11 +38,13 @@ class SoneModuleTest {
                whenever(l10n()).thenReturn(l10n)
        }
 
-       private val injector by lazy { createInjector(
-                       SoneModule(sonePlugin),
-                       FreenetInterface::class.isProvidedByDeepMock(),
-                       PluginRespirator::class.isProvidedByDeepMock()
-       ) }
+       private val injector by lazy {
+               createInjector(
+                               SoneModule(sonePlugin, EventBus()),
+                               FreenetInterface::class.isProvidedByDeepMock(),
+                               PluginRespirator::class.isProvidedByDeepMock()
+               )
+       }
 
        @AfterTest
        fun removePropertiesFromCurrentDirectory() {
@@ -195,4 +199,28 @@ class SoneModuleTest {
                assertThat(secondCore, sameInstance(firstCore))
        }
 
+       @Test
+       fun `core is registered with event bus`() {
+               val eventBus = mock<EventBus>()
+               val injector = createInjector(
+                               SoneModule(sonePlugin, eventBus),
+                               FreenetInterface::class.isProvidedByDeepMock(),
+                               PluginRespirator::class.isProvidedByDeepMock()
+               )
+               val core = injector.getInstance<Core>()
+               verify(eventBus).register(core)
+       }
+
+       @Test
+       fun `metrics registry can be created`() {
+               assertThat(injector.getInstance<MetricRegistry>(), notNullValue())
+       }
+
+       @Test
+       fun `metrics registry is created as singleton`() {
+               val firstMetricRegistry = injector.getInstance<MetricRegistry>()
+               val secondMetricRegistry = injector.getInstance<MetricRegistry>()
+               assertThat(firstMetricRegistry, sameInstance(secondMetricRegistry))
+       }
+
 }