Add warning test script.

Author: veblush

samples/Basic/Assets/Scripts/Test02.cs

@@ -14,12 +14,12 @@ string Test(int param_a, float param_b)
         int local_c = (int)(param_a + param_b);
         if (param_a > 0)
         {
-            string local_d = "A+" + param_b;
+            string local_d = "A+" + local_c + "/" + param_b;
             return local_d;
         }
         else
         {
-            string local_e = "A-" + param_b;
+            string local_e = "A-" + local_c + "/" + param_b;
             return local_e;
         }
     }

samples/Basic/Assets/Scripts/Test03.cs

@@ -1,4 +1,5 @@
-using UnityEngine;
+using System.Collections;
+using UnityEngine;
 using UnityEngine.UI;
 
 public class Test03 : MonoBehaviour

samples/Basic/Assets/Scripts/Test04.cs

@@ -0,0 +1,17 @@
+using System.Collections;
+using UnityEngine;
+
+public class Test04 : MonoBehaviour
+{
+    // warning test
+
+    private Hashtable table;  // CS0649
+
+    private int x = 1;        // CS0414
+
+    public void Func(object o, string p)
+    {
+        int j;                // CS0168
+        table[p] = o;
+    }
+}