BAEL-919: Introduction to JUnitParams (#1938)

* BAEL-919 Added the JUnitParams intorduction classes * BAEL-919 Added the JUnitParams intorduction classes * Reverting the adding to libraries folder
2017-05-26 23:47:50 +08:00
parent 8e709d587d
commit 49724d1691
6 changed files with 94 additions and 0 deletions
@@ -0,0 +1,15 @@
+package com.baeldung.junitparams;
+
+public class SafeAdditionUtil {
+
+    public int safeAdd(int a, int b) {
+        long result = ((long) a) + b;
+        if (result > Integer.MAX_VALUE) {
+            return Integer.MAX_VALUE;
+        } else if (result < Integer.MIN_VALUE) {
+            return Integer.MIN_VALUE;
+        }
+        return (int) result;
+    }
+
+}