Add test cases for syntax checking of jarsToSkip.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1148245 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/test/org/apache/tomcat/util/scan/TestJarScanner.java b/test/org/apache/tomcat/util/scan/TestJarScanner.java
new file mode 100644 (file)
index 0000000..a8cc821
--- /dev/null
+++ b/test/org/apache/tomcat/util/scan/TestJarScanner.java
@@ -0,0 +1,43 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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.tomcat.util.scan;
+
+import java.util.StringTokenizer;
+
+import org.apache.catalina.startup.TomcatBaseTest;
+
+public class TestJarScanner extends TomcatBaseTest {
+
+    public void testJarsToSkipFormat() {
+
+        String jarList = System.getProperty(Constants.SKIP_JARS_PROPERTY);
+        assertNotNull("Jar skip list is null", jarList);
+        assertFalse("Jar skip list is empty", jarList.isEmpty());
+        StringTokenizer tokenizer = new StringTokenizer(jarList, ",");
+        String token;
+        while (tokenizer.hasMoreElements()) {
+            token = tokenizer.nextToken();
+            assertTrue("token '" + token + "' does not end with \".jar\"",
+                       token.endsWith(".jar"));
+            assertEquals("token '" + token + "' contains sub string \".jar\"" +
+                         " or separator \",\" is missing",
+                         token.length() - ".jar".length(),
+                         token.indexOf(".jar"));
+        }
+    }
+}