Read API key and secret from command line for unit tests.

Author: Ben Pedrick

README

@@ -1 +1,5 @@
 See documentation at: http://www.tokbox.com/opentok/api/tools/documentation/api/server_side_libraries.html?proglang=java
+
+To run the Unit tests, you must specify an API key and secret on the command
+line:
+> mvn test -DapiKey=<your_api_key> -DapiSecret=<your_api_secret>

src/main/java/com/opentok/api/API_Config.java

@@ -8,9 +8,9 @@
 package com.opentok.api;
 
 public class API_Config {
-	/*public static final int API_KEY = ;*/ // Fill this in with generated API Key (http://tokbox.com/opentok/api/tools/js/apikey)
+	public static final int API_KEY = 0; // Fill this in with generated API Key (http://tokbox.com/opentok/api/tools/js/apikey)
 
-	/*public static final String API_SECRET = "";*/ // Fill this in with generated API Secret in email
+	public static final String API_SECRET = ""; // Fill this in with generated API Secret in email
 
 	public static final String API_URL = "https://api.opentok.com";
 }

src/main/java/com/opentok/util/TokBoxXML.java

@@ -43,7 +43,7 @@ public String getElementValue(String elementName, String parentElement) {
 		Node parentNode = TokBoxUtils.parseXML(parentElement, this.xml.getElementsByTagName(parentElement));
 		Node searchNode = TokBoxUtils.parseXML(elementName, parentNode.getChildNodes());
 
-		return searchNode.getTextContent();
+		return null == searchNode ? null : searchNode.getTextContent();
 	}
 
 

src/test/java/com/opentok/test/UnitTest.java

@@ -24,8 +24,13 @@ public class UnitTest {
 
     private OpenTokSDK sdk;
 
+    private int apiKey;
+    private String apiSecret;
+
     public UnitTest() {
-		sdk = new OpenTokSDK(API_Config.API_KEY,API_Config.API_SECRET);
+        apiKey = Integer.valueOf(System.getProperty("apiKey"));
+        apiSecret = System.getProperty("apiSecret");
+		sdk = new OpenTokSDK(apiKey, apiSecret);
     }
 
     private TokBoxXML get_session_info(String session_id) throws OpenTokException {