fix parameter order

Author: johnbradley

ddsc/sdk/client.py

@@ -636,13 +636,13 @@ class ChildFinder(object):
     """
     Recursively looks for a child based on a path
     """
-    def __init__(self, remote_path, node):
+    def __init__(self, node, remote_path):
         """
-        :param remote_path: path under a project in DDSConnection
         :param node: Project|Folder to find children under
+        :param remote_path: path under a project in DDSConnection
         """
-        self.remote_path = remote_path
         self.node = node
+        self.remote_path = remote_path
 
     def get_child(self):
         """

ddsc/sdk/tests/test_client.py

@@ -738,7 +738,7 @@ def test_direct_children(self):
             mock_folder,
             mock_file
         ]
-        child_finder = ChildFinder('data.txt', mock_project)
+        child_finder = ChildFinder(mock_project, 'data.txt')
         found_child = child_finder.get_child()
         self.assertEqual(found_child, mock_file)
 
@@ -754,7 +754,7 @@ def test_grand_children(self):
         mock_project.get_children.return_value = [
             mock_folder,
         ]
-        child_finder = ChildFinder('results/data.txt', mock_project)
+        child_finder = ChildFinder(mock_project, 'results/data.txt')
         found_child = child_finder.get_child()
         self.assertEqual(found_child, mock_file)
 
@@ -764,7 +764,7 @@ def test_child_not_found(self):
         mock_project.get_children.return_value = [
             mock_folder,
         ]
-        child_finder = ChildFinder('data.txt', mock_project)
+        child_finder = ChildFinder(mock_project, 'data.txt')
         with self.assertRaises(ItemNotFound):
             child_finder.get_child()