From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Sun, 10 Mar 2019 10:50:19 +0000 (+0100)
Subject: ✅ Add test for parser to be injectable
X-Git-Tag: v79^2~73
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=560bb333bdaf95bdf6cc557f2cf01494555f8631;p=Sone.git

✅ Add test for parser to be injectable
---

diff --git a/src/main/kotlin/net/pterodactylus/sone/text/SoneTextParser.kt b/src/main/kotlin/net/pterodactylus/sone/text/SoneTextParser.kt
index 690ce6d..3cd6587 100644
--- a/src/main/kotlin/net/pterodactylus/sone/text/SoneTextParser.kt
+++ b/src/main/kotlin/net/pterodactylus/sone/text/SoneTextParser.kt
@@ -17,11 +17,12 @@ import net.pterodactylus.sone.text.LinkType.SSK
 import net.pterodactylus.sone.text.LinkType.USK
 import org.bitpedia.util.Base32
 import java.net.MalformedURLException
+import javax.inject.*
 
 /**
  * [Parser] implementation that can recognize Freenet URIs.
  */
-class SoneTextParser(private val soneProvider: SoneProvider?, private val postProvider: PostProvider?) {
+class SoneTextParser @Inject constructor(private val soneProvider: SoneProvider?, private val postProvider: PostProvider?) {
 
 	fun parse(source: String, context: SoneTextParserContext?) =
 			source.split("\n")
diff --git a/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java b/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java
index e763a20..cf8cdd2 100644
--- a/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java
+++ b/src/test/java/net/pterodactylus/sone/text/SoneTextParserTest.java
@@ -17,7 +17,9 @@
 
 package net.pterodactylus.sone.text;
 
+import static com.google.inject.Guice.createInjector;
 import static java.lang.String.format;
+import static net.pterodactylus.sone.test.GuiceKt.supply;
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
 import static org.hamcrest.Matchers.isIn;
@@ -36,6 +38,7 @@ import net.pterodactylus.sone.database.PostProvider;
 import net.pterodactylus.sone.database.SoneProvider;
 
 import com.google.common.base.Optional;
+import com.google.inject.Injector;
 import kotlin.jvm.functions.Function1;
 import org.junit.Test;
 
@@ -415,6 +418,15 @@ public class SoneTextParserTest {
 		return text.toString();
 	}
 
+	@Test
+	public void parserCanBeCreatedByGuice() {
+		Injector injector = createInjector(
+				supply(SoneProvider.class).byMock(),
+				supply(PostProvider.class).byMock()
+		);
+		assertThat(injector.getInstance(SoneTextParser.class), notNullValue());
+	}
+
 	/**
 	 * Mock Sone provider.
 	 */
diff --git a/src/test/kotlin/net/pterodactylus/sone/test/Guice.kt b/src/test/kotlin/net/pterodactylus/sone/test/Guice.kt
index 360b0cd..e27ad07 100644
--- a/src/test/kotlin/net/pterodactylus/sone/test/Guice.kt
+++ b/src/test/kotlin/net/pterodactylus/sone/test/Guice.kt
@@ -2,6 +2,7 @@ package net.pterodactylus.sone.test
 
 import com.google.inject.Injector
 import com.google.inject.Module
+import org.mockito.*
 import javax.inject.Provider
 import kotlin.reflect.KClass
 
@@ -17,6 +18,7 @@ fun <T : Any> supply(javaClass: Class<T>): Source<T> = object : Source<T> {
 	override fun byInstance(instance: T) = Module { it.bind(javaClass).toProvider(Provider<T> { instance }) }
 	override fun byProvider(provider: com.google.inject.Provider<T>) = Module { it.bind(javaClass).toProvider(provider) }
 	override fun byProvider(provider: Class<Provider<T>>) = Module { it.bind(javaClass).toProvider(provider) }
+	override fun byMock() = Module { it.bind(javaClass).toInstance(Mockito.mock(javaClass)) }
 }
 
 interface Source<T : Any> {
@@ -24,4 +26,5 @@ interface Source<T : Any> {
 	fun byInstance(instance: T): Module
 	fun byProvider(provider: com.google.inject.Provider<T>): Module
 	fun byProvider(provider: Class<Provider<T>>): Module
+	fun byMock(): Module
 }