<NME> ConfigTest.java
<BEF> ADDFILE
<MSG> add check, bug fix

<DFF> @@ -0,0 +1,18 @@
+package edu.neu.ccs.pyramid.configuration;
+
+import static org.junit.Assert.*;
+
+public class ConfigTest {
+    public static void main(String[] args) {
+        test1();
+    }
+
+    private static void test1(){
+        Config config = new Config();
+        config.setInt("num",1);
+        config.setBoolean("read",true);
+//        System.out.println(config.getInt("a"));
+        System.out.println(config.getBoolean("b"));
+    }
+
+}
\ No newline at end of file

add check, bug fix