Added BSkyBlock test class.

pom.xml

@@ -6,7 +6,7 @@
 
 	<groupId>world.bentobox</groupId>
 	<artifactId>bskyblock</artifactId>
-	<version>1.3.0-SNAPSHOT</version>
+	<version>1.4.0-SNAPSHOT</version>
 
 	<name>BSkyBlock</name>
 	<description>BSkyBlock is an add-on for BentoBox, an expandable Minecraft Bukkit plugin for island-type games like SkyBlock or AcidIsland.</description>
@@ -91,7 +91,7 @@
 		<dependency>
 			<groupId>world.bentobox</groupId>
 			<artifactId>bentobox</artifactId>
-			<version>1.3.0-SNAPSHOT</version>
+			<version>1.4.0-SNAPSHOT</version>
 			<scope>provided</scope>
 		</dependency>
 	</dependencies>

src/main/java/world/bentobox/bskyblock/BSkyBlock.java

@@ -41,8 +41,10 @@ public class BSkyBlock extends GameModeAddon {
             // Disable
             logError("BSkyBlock settings could not load! Addon disabled.");
             setState(State.DISABLED);
+            return;
         }
         new Config<>(this, Settings.class).saveConfigObject(settings);
+
     }
 
     @Override
@@ -73,7 +75,7 @@ public class BSkyBlock extends GameModeAddon {
     public void createWorlds() {
         String worldName = settings.getWorldName();
         if (getServer().getWorld(worldName) == null) {
-            getLogger().info("Creating BSkyBlock world ...");
+            log("Creating BSkyBlock world ...");
         }
         chunkGenerator = new ChunkGeneratorWorld(this);
         // Create the world if it does not exist

src/test/java/world/bentobox/bskyblock/BSkyBlockTest.java

@@ -0,0 +1,219 @@
+package world.bentobox.bskyblock;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.nio.charset.Charset;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Arrays;
+import java.util.List;
+import java.util.UUID;
+import java.util.jar.JarEntry;
+import java.util.jar.JarOutputStream;
+import java.util.logging.Logger;
+
+import org.bukkit.Bukkit;
+import org.bukkit.Server;
+import org.bukkit.entity.Player;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mockito;
+import org.mockito.stubbing.Answer;
+import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+import org.powermock.reflect.Whitebox;
+
+import world.bentobox.bentobox.BentoBox;
+import world.bentobox.bentobox.api.addons.AddonDescription;
+import world.bentobox.bentobox.api.user.User;
+import world.bentobox.bentobox.database.objects.Island;
+import world.bentobox.bentobox.managers.CommandsManager;
+import world.bentobox.bentobox.managers.IslandWorldManager;
+import world.bentobox.bentobox.managers.IslandsManager;
+import world.bentobox.bskyblock.generators.ChunkGeneratorWorld;
+
+/**
+ * @author tastybento
+ *
+ */
+@RunWith(PowerMockRunner.class)
+@PrepareForTest({Bukkit.class, BentoBox.class, User.class })
+public class BSkyBlockTest {
+
+    private User user;
+    private IslandsManager im;
+    private Island island;
+    private BSkyBlock addon;
+    private BentoBox plugin;
+
+    /**
+     * @throws java.lang.Exception
+     */
+    @Before
+    public void setUp() throws Exception {
+        // Set up plugin
+        plugin = mock(BentoBox.class);
+        Whitebox.setInternalState(BentoBox.class, "instance", plugin);
+        when(plugin.getLogger()).thenReturn(Logger.getAnonymousLogger());
+        // Command manager
+        CommandsManager cm = mock(CommandsManager.class);
+        when(plugin.getCommandsManager()).thenReturn(cm);
+
+        // Player
+        Player p = mock(Player.class);
+        // Sometimes use Mockito.withSettings().verboseLogging()
+        user = mock(User.class);
+        when(user.isOp()).thenReturn(false);
+        UUID uuid = UUID.randomUUID();
+        when(user.getUniqueId()).thenReturn(uuid);
+        when(user.getPlayer()).thenReturn(p);
+        when(user.getName()).thenReturn("tastybento");
+        User.setPlugin(plugin);
+
+        // Island World Manager
+        IslandWorldManager iwm = mock(IslandWorldManager.class);
+        when(plugin.getIWM()).thenReturn(iwm);
+
+
+        // Player has island to begin with
+        im = mock(IslandsManager.class);
+        island = mock(Island.class);
+        when(im.getIsland(Mockito.any(), Mockito.any(UUID.class))).thenReturn(island);
+        when(plugin.getIslands()).thenReturn(im);
+
+        // Locales
+        // Return the reference (USE THIS IN THE FUTURE)
+        when(user.getTranslation(Mockito.anyString())).thenAnswer((Answer<String>) invocation -> invocation.getArgumentAt(0, String.class));
+
+        // Server
+        PowerMockito.mockStatic(Bukkit.class);
+        Server server = mock(Server.class);
+        when(Bukkit.getServer()).thenReturn(server);
+        when(Bukkit.getLogger()).thenReturn(Logger.getAnonymousLogger());
+
+        // Addon
+        addon = new BSkyBlock();
+        File jFile = new File("addon.jar");
+        List<String> lines = Arrays.asList("# BSkyBlock Configuration", "uniqueId: config");
+        Path path = Paths.get("config.yml");
+        Files.write(path, lines, Charset.forName("UTF-8"));
+        try (JarOutputStream tempJarOutputStream = new JarOutputStream(new FileOutputStream(jFile))) {
+            //Added the new files to the jar.
+            try (FileInputStream fis = new FileInputStream(path.toFile())) {
+
+                byte[] buffer = new byte[1024];
+                int bytesRead = 0;
+                JarEntry entry = new JarEntry(path.toString());
+                tempJarOutputStream.putNextEntry(entry);
+                while((bytesRead = fis.read(buffer)) != -1) {
+                    tempJarOutputStream.write(buffer, 0, bytesRead);
+                }
+            }
+        }
+        File dataFolder = new File("addons/BSkyBlock");
+        addon.setDataFolder(dataFolder);
+        addon.setFile(jFile);
+        AddonDescription desc = new AddonDescription.Builder("bentobox", "bskyblock", "1.3").description("test").authors("tasty").build();
+        addon.setDescription(desc);
+    }
+
+    /**
+     * @throws java.lang.Exception
+     */
+    @After
+    public void tearDown() throws Exception {
+        new File("addon.jar").delete();
+        new File("config.yml").delete();
+        new File("addons/BSkyBlock","config.yml").delete();
+        new File("addons/BSkyBlock").delete();
+        new File("addons").delete();
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bskyblock.BSkyBlock#onLoad()}.
+     */
+    @Test
+    public void testOnLoad() {
+        addon.onLoad();
+        // Check that config.yml file has been saved
+        File check = new File("addons/BSkyBlock","config.yml");
+        assertTrue(check.exists());
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bskyblock.BSkyBlock#onEnable()}.
+     */
+    @Test
+    public void testOnEnable() {
+        testOnLoad();
+        addon.onEnable();
+        assertTrue(addon.getPlayerCommand().isPresent());
+        assertTrue(addon.getAdminCommand().isPresent());
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bskyblock.BSkyBlock#onReload()}.
+     */
+    @Test
+    public void testOnReload() {
+        addon.onReload();
+        // Check that config.yml file has been saved
+        File check = new File("addons/BSkyBlock","config.yml");
+        assertTrue(check.exists());
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bskyblock.BSkyBlock#createWorlds()}.
+     */
+    @Test
+    public void testCreateWorlds() {
+        addon.onLoad();
+        addon.createWorlds();
+        Mockito.verify(plugin).log("[bskyblock] Creating BSkyBlock world ...");
+        Mockito.verify(plugin).log("[bskyblock] Creating BSkyBlock's Nether...");
+        Mockito.verify(plugin).log("[bskyblock] Creating BSkyBlock's End World...");
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bskyblock.BSkyBlock#getSettings()}.
+     */
+    @Test
+    public void testGetSettings() {
+        addon.onLoad();
+        assertNotNull(addon.getSettings());
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bskyblock.BSkyBlock#getWorldSettings()}.
+     */
+    @Test
+    public void testGetWorldSettings() {
+        addon.onLoad();
+        assertEquals(addon.getSettings(), addon.getWorldSettings());
+    }
+
+    /**
+     * Test method for {@link world.bentobox.bskyblock.BSkyBlock#getDefaultWorldGenerator(java.lang.String, java.lang.String)}.
+     */
+    @Test
+    public void testGetDefaultWorldGeneratorStringString() {
+        assertNull(addon.getDefaultWorldGenerator("", ""));
+        addon.onLoad();
+        addon.createWorlds();
+        assertNotNull(addon.getDefaultWorldGenerator("", ""));
+        assertTrue(addon.getDefaultWorldGenerator("", "") instanceof ChunkGeneratorWorld);
+    }
+
+}