Merge pull request #444 from jglick/ConfidentialStoreRule

No longer need `ConfidentialStoreRule`

Author: jglick

src/test/java/com/cloudbees/plugins/credentials/SecretBytesTest.java

@@ -26,10 +26,8 @@
 import java.nio.charset.StandardCharsets;
 import java.util.Random;
 import jenkins.model.Jenkins;
-import jenkins.security.ConfidentialStoreRule;
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.lang.RandomStringUtils;
-import org.junit.Rule;
 import org.junit.Test;
 
 import static org.hamcrest.MatcherAssert.assertThat;
@@ -38,8 +36,6 @@
 import static org.hamcrest.Matchers.not;
 
 public class SecretBytesTest {
-    @Rule
-    public ConfidentialStoreRule confidentialStore = new ConfidentialStoreRule();
 
     @Test
     public void encrypt() {