Fix the issue in ECAlgorithmParametersTest

Author: gefeili

prov/src/test/java/org/bouncycastle/jcajce/provider/test/ECAlgorithmParametersTest.java

@@ -1,6 +1,7 @@
 package org.bouncycastle.jcajce.provider.test;
 
 import java.security.AlgorithmParameters;
+import java.security.Provider;
 import java.security.Security;
 import java.security.spec.ECGenParameterSpec;
 import java.security.spec.ECParameterSpec;
@@ -138,11 +139,16 @@ public class ECAlgorithmParametersTest
         "X9.62 c2pnb368w1",
         "1.2.840.10045.3.0.19"};
 
+    public static void main(String[] args)
+    {
+        ECAlgorithmParametersTest test = new ECAlgorithmParametersTest();
+        test.testSupportAttributes();
+    }
+
     public void testSupportAttributes()
     {
-        Security.addProvider(new BouncyCastleProvider());
-        String target = Security.getProviders("AlgorithmParameters.EC")[1].getService("AlgorithmParameters",
-            "EC").getAttribute("SupportedCurves");
+        Provider prov = new BouncyCastleProvider();
+        String target = prov.getService("AlgorithmParameters", "EC").getAttribute("SupportedCurves");
         for (int i = 0; i != entries.length; i++)
         {
             TestCase.assertTrue(entries[i] + " should be in the list", target.contains(entries[i]));