svn commit: r1571418 - /shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/core/oauth2/OAuth2TokenHandlerTest.java

[an...@apache.org]

Author: ankon
Date: Mon Feb 24 20:00:31 2014
New Revision: 1571418

URL: http://svn.apache.org/r1571418
Log:
SHINDIG-1958 [2/1]: Add missing unit test for OAuth2TokenHandler#listToString()

Missed in the previous commit :/

Review: https://reviews.apache.org/r/15958/


Added:
    shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/core/oauth2/OAuth2TokenHandlerTest.java

Added: shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/core/oauth2/OAuth2TokenHandlerTest.java
URL: http://svn.apache.org/viewvc/shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/core/oauth2/OAuth2TokenHandlerTest.java?rev=1571418&view=auto
==============================================================================
--- shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/core/oauth2/OAuth2TokenHandlerTest.java (added)
+++ shindig/trunk/java/social-api/src/test/java/org/apache/shindig/social/core/oauth2/OAuth2TokenHandlerTest.java Mon Feb 24 20:00:31 2014
@@ -0,0 +1,50 @@
+/*
+ * 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.shindig.social.core.oauth2;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.Arrays;
+import java.util.Collections;
+
+import org.junit.Test;
+
+public class OAuth2TokenHandlerTest {
+  @Test
+  public void listToStringEmptyIsEmpty() {
+    assertEquals("", OAuth2TokenHandler.listToString(
+        Collections.<String>emptyList()));
+  }
+
+  @Test
+  public void listToStringNullIsEmpty() {
+    assertEquals("", OAuth2TokenHandler.listToString(null));
+  }
+
+  @Test
+  public void listToStringSingleValueIsSingleValue() {
+    assertEquals("foo", OAuth2TokenHandler.listToString(
+        Collections.singletonList("foo")));
+  }
+
+  @Test
+  public void listToStringMultipleValueIsCommaSeparatedAndOrdered() {
+    assertEquals("foo bar", OAuth2TokenHandler.listToString(
+        Arrays.asList("foo", "bar")));
+  }
+}