Move all unit tests to their modules and remove briar-tests

bramble-j2se/src/test/java/org/briarproject/bramble/lifecycle/WindowsShutdownManagerImplTest.java

@@ -0,0 +1,42 @@
+package org.briarproject.bramble.lifecycle;
+
+import org.briarproject.bramble.api.lifecycle.ShutdownManager;
+import org.junit.Test;
+
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+public class WindowsShutdownManagerImplTest extends ShutdownManagerImplTest {
+
+	@Override
+	protected ShutdownManager createShutdownManager() {
+		return new WindowsShutdownManagerImpl();
+	}
+
+	@Test
+	public void testManagerWaitsForHooksToRun() {
+		WindowsShutdownManagerImpl s = new WindowsShutdownManagerImpl();
+		SlowHook[] hooks = new SlowHook[10];
+		for (int i = 0; i < hooks.length; i++) {
+			hooks[i] = new SlowHook();
+			s.addShutdownHook(hooks[i]);
+		}
+		s.runShutdownHooks();
+		for (SlowHook hook : hooks) assertTrue(hook.finished);
+	}
+
+	private static class SlowHook implements Runnable {
+
+		private volatile boolean finished = false;
+
+		@Override
+		public void run() {
+			try {
+				Thread.sleep(100);
+				finished = true;
+			} catch (InterruptedException e) {
+				fail();
+			}
+		}
+	}
+}