Initial commit.

git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/math/trunk@141122 13f79535-47bb-0310-9956-ffa450edef68

src/test/org/apache/commons/math/RetryTestCase.java

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+/*
+ * Copyright 2004 The Apache Software Foundation.
+ * 
+ * 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.apache.commons.math;
+
+import junit.framework.AssertionFailedError;
+import junit.framework.TestCase;
+
+/**
+ * A TestCase that retries tests when assertions fail.
+ * <p>
+ * If one or more tests throws an AssertionFailedError, all tests are 
+ * repeated one time.  
+ * <p>
+ * Errors or exceptions other than AssertionFailedError do not lead to retries.
+ *
+ * @version $Revision: 1.1 $ $Date: 2004/03/07 16:29:38 $
+ */
+public class RetryTestCase extends TestCase {
+
+    public RetryTestCase() {
+        super();
+    }
+
+    public RetryTestCase(String arg0) {
+        super(arg0);
+    }
+    
+    /**
+     *  Override runTest() to catch AssertionFailedError and retry
+     */
+    protected void runTest() throws Throwable {
+        try {
+            super.runTest();
+        } catch (AssertionFailedError err) {
+            // System.out.println("Retrying " + this.getName());
+            super.runTest();
+        }    
+    }
+
+}