StartMultiGamesTest and class for getting access for Mage.Client GUI components.

Mage.Client/src/main/java/mage/client/components/MageComponents.java

@@ -0,0 +1,17 @@
+package mage.client.components;
+
+public enum MageComponents {
+	TABLES_MENU_BUTTON("btnGames"),
+	NEW_GAME_BUTTON("btnNewTable"),
+	NEW_TABLE_OK_BUTTON("btnOK"),
+	TABLE_WAITING_START_BUTTON("btnStart");
+	
+	private String name;
+	MageComponents(String name) {
+		this.name = name;
+	}
+	
+	public String toString() {
+		return this.name;
+	}
+}

Mage.Client/src/main/java/mage/client/components/MageUI.java

@@ -0,0 +1,71 @@
+package mage.client.components;
+
+import java.awt.Component;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.logging.Level;
+
+import javax.swing.JButton;
+
+public class MageUI {
+
+	private Map<MageComponents, Component> ui = new HashMap<MageComponents, Component>();
+	private Map<MageComponents, Object> sync = new HashMap<MageComponents, Object>();
+
+	public JButton getButton(MageComponents name) throws InterruptedException {
+		//System.out.println("request for " + name);
+		Object buttonSync;
+		synchronized (ui) {
+			if (ui.containsKey(name)) {
+				//System.out.println("clicking " + name);
+				return (JButton) ui.get(name);
+			} else {
+				buttonSync = new Object();
+				sync.put(name, buttonSync);
+			}
+		}
+
+		synchronized (buttonSync) {
+			//System.out.println("waiting " + name + " to be created");
+			buttonSync.wait();
+			//System.out.println(name + "was created");
+			if (!ui.containsKey(name)) {
+				throw new IllegalStateException("Component wasn't initialized. This should not happen.");
+			}
+			return (JButton) ui.get(name);
+		}
+
+	}
+
+	public void addButton(MageComponents name, JButton button) {
+		synchronized (ui) {
+			//System.out.println("added " + name);
+			ui.put(name, button);
+			if (sync.containsKey(name)) {
+				synchronized (sync.get(name)) {
+					//System.out.println("notifyAll - " + name);
+					sync.get(name).notifyAll();	
+				}
+			}
+		}
+	}
+	
+	public void doClick(MageComponents name) throws InterruptedException {
+		doClick(name, 0);
+	}
+	
+	public void doClick(MageComponents name, int waitBeforeClick) throws InterruptedException {
+		final JButton j = getButton(name);
+		Thread.sleep(waitBeforeClick);
+		while (!j.isEnabled()) {
+			Thread.sleep(10);
+		}
+    	Thread t = new Thread(new Runnable()  {
+			@Override
+			public void run() {
+				j.doClick();
+			}
+		});
+    	t.start();
+	}
+}