Moved scope inside OAuthConfig

src/test/java/org/scribe/builder/ServiceBuilderTest.java

@@ -57,19 +57,17 @@ public class ServiceBuilderTest
     builder.provider(ApiMock.class).apiKey("key").apiSecret("secret").scope("rss-api").build();
     assertEquals(ApiMock.config.getApiKey(), "key");
     assertEquals(ApiMock.config.getApiSecret(), "secret");
-    assertEquals(ApiMock.scope, "rss-api");
+    assertEquals(ApiMock.config.getScope(), "rss-api");
   }
 
   public static class ApiMock implements Api
   {
     public static OAuthConfig config;
-    public static String scope;
     
     @Override
-    public OAuthService createService(OAuthConfig config, String scope)
+    public OAuthService createService(OAuthConfig config)
     {
       ApiMock.config = config;
-      ApiMock.scope = scope;
       return null;
     }
   }

src/test/java/org/scribe/model/OAuthConfigTest.java

@@ -12,12 +12,14 @@ public class OAuthConfigTest
   {
     OAuthConfig config = new OAuthConfig("key", "secret");
     assertEquals(OAuthConstants.OUT_OF_BAND, config.getCallback());
+    assertEquals(SignatureType.Header, config.getSignatureType());
+    assertFalse(config.hasScope());
   }
 
   @Test
   public void shouldOverrideDefaultsIfSet()
   {
-    OAuthConfig config = new OAuthConfig("key", "secret", "http://callback");
+    OAuthConfig config = new OAuthConfig("key", "secret", "http://callback", SignatureType.Header, "scope");
     assertEquals("http://callback", config.getCallback());
     assertEquals("key", config.getApiKey());
     assertEquals("secret", config.getApiSecret());