add test script

Author: lucemia

setup_test.py

@@ -0,0 +1,13 @@
+try:
+    import pyr3
+    r = pyr3.R3Tree()
+    print r
+    print dir(r)
+    r.insert_path(path="/bar", data='4')
+    r.insert_path(path="/zoo", data='5')
+    r.insert_path(path="/foo/bar", data='123')
+    r.compile()
+except:
+    import os
+    # os.remove('pyr3.so')
+    raise