Removed methods relating to current context from AuthorityUtils, making it a simple factory for GrantedAuthority lists etc.

core/src/test/java/org/springframework/security/core/authority/AuthorityUtilsTests.java

@@ -0,0 +1,31 @@
+package org.springframework.security.core.authority;
+
+import static org.junit.Assert.assertTrue;
+
+import java.util.List;
+import java.util.Set;
+
+import org.junit.Test;
+import org.springframework.security.core.GrantedAuthority;
+import org.springframework.security.core.authority.AuthorityUtils;
+
+/**
+ * @author Luke Taylor
+ * @version $Id$
+ */
+public class AuthorityUtilsTests {
+
+    @Test
+    public void commaSeparatedStringIsParsedCorrectly() {
+        List<GrantedAuthority> authorityArray =
+                AuthorityUtils.commaSeparatedStringToAuthorityList(" ROLE_A, B, C, ROLE_D\n,\n E ");
+
+        Set<String> authorities = AuthorityUtils.authorityListToSet(authorityArray);
+
+        assertTrue(authorities.contains("B"));
+        assertTrue(authorities.contains("C"));
+        assertTrue(authorities.contains("E"));
+        assertTrue(authorities.contains("ROLE_A"));
+        assertTrue(authorities.contains("ROLE_D"));
+    }
+}