--- /dev/null
+/*
+ * Copyright 2005 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.wamblee.test;
+
+import junit.framework.TestCase;
+
+/**
+ * Timing utilities.
+ */
+public final class TimingUtils {
+
+ /**
+ * Disabled constructor.
+ *
+ */
+ private TimingUtils() {
+ // Empty
+ }
+
+ /**
+ * Sleeps for a time.
+ * @param aMillis Number of milliseconds to sleep.
+ */
+ public static void sleep(int aMillis) {
+ try {
+ Thread.sleep(aMillis);
+ } catch (InterruptedException e) {
+ TestCase.fail("Who interrupted my sleep?");
+ }
+ }
+
+}