src/test/java/buttondevteam/chat/ChatFormatTest.java

@@ -1,10 +1,14 @@
 package buttondevteam.chat;
 
 import java.util.ArrayList;
+import java.util.List;
+
 import org.bukkit.command.CommandSender;
 import org.junit.Test;
+import org.junit.runner.RunWith;
 import org.mockito.Mockito;
 
+import buttondevteam.chat.ObjectTestRunner.Objects;
 import buttondevteam.chat.commands.ucmds.admin.DebugCommand;
 import buttondevteam.chat.formatting.ChatFormatter;
 import buttondevteam.chat.formatting.TellrawPart;
@@ -13,22 +17,43 @@ import buttondevteam.lib.chat.Channel;
 import buttondevteam.lib.chat.Color;
 import junit.framework.TestCase;
 
+@RunWith(ObjectTestRunner.class)
 public class ChatFormatTest extends TestCase {
-	@Test
-	public void test() {
+	@Objects
+	public static List<Object> data() {
 		TestPrepare.PrepareServer();
 		final CommandSender sender = Mockito.mock(CommandSender.class);
 		DebugCommand.DebugMode = true;
-		testMessage(sender, "*test*", new TellrawPart("test").setItalic(true).setColor(Color.White));
-		testMessage(sender, "**test**", new TellrawPart("test").setBold(true).setColor(Color.White));
-		testMessage(sender, "***test***", new TellrawPart("test").setBold(true).setItalic(true).setColor(Color.White));
-		testMessage(sender, "***_test_***",
-				new TellrawPart("test").setBold(true).setItalic(true).setUnderlined(true).setColor(Color.White));
-		testMessage(sender, "***_~~test~~_***", new TellrawPart("test").setBold(true).setItalic(true)
-				.setUnderlined(true).setStrikethrough(true).setColor(Color.White));
+
+		List<Object> list = new ArrayList<Object>();
+
+		list.add(new ChatFormatTest(sender, "*test*", new TellrawPart("test").setItalic(true).setColor(Color.White)));
+		list.add(new ChatFormatTest(sender, "**test**", new TellrawPart("test").setBold(true).setColor(Color.White)));
+		list.add(new ChatFormatTest(sender, "***test***",
+				new TellrawPart("test").setBold(true).setItalic(true).setColor(Color.White)));
+		list.add(new ChatFormatTest(sender, "***_test_***",
+				new TellrawPart("test").setBold(true).setItalic(true).setUnderlined(true).setColor(Color.White)));
+		list.add(new ChatFormatTest(sender, "***_~~test~~_***", new TellrawPart("test").setBold(true).setItalic(true)
+				.setUnderlined(true).setStrikethrough(true).setColor(Color.White)));
+		list.add(new ChatFormatTest(sender, "¯\\\\\\_(ツ)\\_/¯", new TellrawPart("¯").setColor(Color.White),
+				new TellrawPart("\\").setColor(Color.White), new TellrawPart("_(ツ)").setColor(Color.White),
+				new TellrawPart("_/¯").setColor(Color.White)));
+
+		return list;
 	}
 
-	void testMessage(final CommandSender sender, final String message, TellrawPart... extras) {
+	private final CommandSender sender;
+	private final String message;
+	private final TellrawPart[] extras;
+
+	public ChatFormatTest(CommandSender sender, String message, TellrawPart... extras) {
+		this.sender = sender;
+		this.message = message;
+		this.extras = extras;
+	}
+
+	@Test
+	public void testMessage() {
 		ArrayList<ChatFormatter> cfs = ChatProcessing.addFormatters(Color.White);
 		final String chid = ChatProcessing.getChannelID(Channel.GlobalChat, sender, null);
 		final TellrawPart tp = ChatProcessing.createTellraw(sender, message, null, null, chid);

src/test/java/buttondevteam/chat/ObjectTestRunner.java

@@ -0,0 +1,112 @@
+package buttondevteam.chat;
+
+import java.lang.annotation.Annotation;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+import java.lang.reflect.Modifier;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.junit.runner.Runner;
+import org.junit.runner.notification.RunNotifier;
+import org.junit.runners.BlockJUnit4ClassRunner;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Suite;
+import org.junit.runners.model.FrameworkMethod;
+import org.junit.runners.model.InitializationError;
+import org.junit.runners.model.Statement;
+import org.junit.runners.model.TestClass;
+
+/**
+ * Based on {@link Parameterized}
+ * 
+ * @author NorbiPeti
+ *
+ */
+public class ObjectTestRunner extends Suite {
+	/**
+	 * Annotation for a method which provides parameters to be injected into the test class constructor by <code>Parameterized</code>
+	 */
+	@Retention(RetentionPolicy.RUNTIME)
+	@Target(ElementType.METHOD)
+	public static @interface Objects {
+	}
+
+	private class TestClassRunnerForObjects extends BlockJUnit4ClassRunner {
+
+		private List<Object> objectList;
+		private int fParameterSetNumber;
+
+		TestClassRunnerForObjects(Class<?> type, List<Object> objectList, int i) throws InitializationError {
+			super(type);
+			this.objectList = objectList;
+			fParameterSetNumber = i;
+		}
+
+		@Override
+		public Object createTest() throws Exception {
+			return objectList.get(fParameterSetNumber);
+		}
+
+		@Override
+		protected String getName() {
+			return String.format("[%s]", fParameterSetNumber);
+		}
+
+		@Override
+		protected String testName(final FrameworkMethod method) {
+			return String.format("%s[%s]", method.getName(), fParameterSetNumber);
+		}
+
+		@Override
+		protected void validateConstructor(List<Throwable> errors) {
+			validateOnlyOneConstructor(errors);
+		}
+
+		@Override
+		protected Statement classBlock(RunNotifier notifier) {
+			return childrenInvoker(notifier);
+		}
+
+		@Override
+		protected Annotation[] getRunnerAnnotations() {
+			return new Annotation[0];
+		}
+	}
+
+	private final ArrayList<Runner> runners = new ArrayList<Runner>();
+
+	/**
+	 * Only called reflectively. Do not use programmatically.
+	 */
+	public ObjectTestRunner(Class<?> klass) throws Throwable {
+		super(klass, Collections.<Runner>emptyList());
+		List<Object> objectsList = getObjectsList(getTestClass());
+		for (int i = 0; i < objectsList.size(); i++)
+			runners.add(new TestClassRunnerForObjects(getTestClass().getJavaClass(), objectsList, i));
+	}
+
+	@Override
+	protected List<Runner> getChildren() {
+		return runners;
+	}
+
+	@SuppressWarnings("unchecked")
+	private List<Object> getObjectsList(TestClass klass) throws Throwable {
+		return (List<Object>) getObjectsMethod(klass).invokeExplosively(null);
+	}
+
+	public static FrameworkMethod getObjectsMethod(TestClass testClass) throws Exception {
+		List<FrameworkMethod> methods = testClass.getAnnotatedMethods(Objects.class);
+		for (FrameworkMethod each : methods) {
+			int modifiers = each.getMethod().getModifiers();
+			if (Modifier.isStatic(modifiers) && Modifier.isPublic(modifiers))
+				return each;
+		}
+
+		throw new Exception("No public static parameters method on class " + testClass.getName());
+	}
+}