initial look at root.yaml for testing

tests/test_data_root.py

@@ -0,0 +1,63 @@
+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+# test_data_root.py
+import os
+import sys
+import unittest
+import time
+import yaml
+
+root_folder = os.path.abspath(os.path.dirname(os.path.abspath(__file__)) + os.sep + ".." ) 
+data_path = os.path.join(root_folder, 'aikif', 'data', 'core')
+yaml_file = os.path.join(data_path, 'root.yaml')
+#yaml_file = os.path.join(data_path, 'projects.yaml')
+sys.path.append(data_path)  # dont need this
+
+
+
+
+print('yaml_file = ', yaml_file)
+
+class TestDataRoot(unittest.TestCase):
+
+
+    def test_01_read_file(self):
+        """
+        read the yaml file - example for use is in comments below
+        
+        print(self.yaml_data)
+        
+        for core in self.yaml_data:
+            print(core)
+            for item in self.yaml_data[core]:
+                print(' - ' + item)
+
+        """
+        with open(yaml_file, 'r') as stream:
+            self.yaml_data =  yaml.load(stream)
+
+        self.assertEqual(len(self.yaml_data), 4)
+
+        self.assertEqual(len(self.yaml_data['Interface']), 6)
+        self.assertTrue('Toolbox' in self.yaml_data['Interface'])
+
+        self.assertEqual(len(self.yaml_data['Environment_types']), 14)
+        self.assertTrue('Grid 2D' in self.yaml_data['Environment_types'])
+
+        self.assertEqual(len(self.yaml_data['Agent_types']), 5)
+        self.assertTrue('Explorer' in self.yaml_data['Agent_types'])
+
+        self.assertEqual(len(self.yaml_data['Toolbox_imports']), 2)
+        self.assertTrue('aikif.toolbox' in self.yaml_data['Toolbox_imports'])
+
+        #print(self.yaml_data)
+
+        #for core in self.yaml_data:
+        #    print(core)
+        #    for item in self.yaml_data[core]:
+        #        print(' - ' + item)
+
+
+
+if __name__ == '__main__':
+    unittest.main()