Add Javacord test

wrapper/javacord/src/test/java/net/tomatentum/marinara/test/SlashCommandTest.java

@@ -0,0 +1,25 @@
+package net.tomatentum.marinara.test;
+
+import org.javacord.api.DiscordApi;
+import org.javacord.api.DiscordApiBuilder;
+import org.junit.jupiter.api.Test;
+
+import net.tomatentum.marinara.Marinara;
+import net.tomatentum.marinare.wrapper.javacord.JavacordWrapper;
+
+public class SlashCommandTest {
+
+    String DISCORD_TOKEN = System.getenv("DISCORD_TEST_TOKEN");
+
+    @Test
+    public void testSlashCommand() {
+        DiscordApi api = new DiscordApiBuilder()
+        .setToken(DISCORD_TOKEN)
+        .login().join();
+        Marinara marinara = Marinara.load(new JavacordWrapper(api));
+        marinara.getRegistry().addInteractions(new TestCommand());
+        marinara.getRegistry().registerCommands();
+        System.out.println("done");
+    }
+
+}

wrapper/javacord/src/test/java/net/tomatentum/marinara/test/TestCommand.java

@@ -0,0 +1,28 @@
+package net.tomatentum.marinara.test;
+
+import org.javacord.api.interaction.SlashCommandInteraction;
+
+import net.tomatentum.marinara.interaction.InteractionHandler;
+import net.tomatentum.marinara.interaction.commands.annotation.SlashCommand;
+import net.tomatentum.marinara.interaction.commands.annotation.SlashCommandOption;
+import net.tomatentum.marinara.interaction.commands.option.SlashCommandOptionType;
+
+public class TestCommand implements InteractionHandler {
+    @SlashCommand(
+        name = "test", 
+        description = "testingen",
+        serverIds = {
+            1037753048602255440L
+        },
+        options = {
+            @SlashCommandOption(
+                name = "pommes",
+                description = "mit Fett",
+                type = SlashCommandOptionType.MENTIONABLE
+            )
+        }
+        )
+    public void exec(SlashCommandInteraction interaction) {
+        System.out.println("Success!");
+    }
+}