[FIX] Runner merge. Builder controls was a dict! Use fr-form-instance…

… as list.

orbeon_xml_api/builder.py

@@ -83,8 +83,8 @@ def __init__(self, xml, lang='en', **kwargs):
         self.sanitized_control_names = {}
         self.set_sanitized_control_names()
 
-        self._form = {}
-        self.set_form()
+        self.form_instance = []
+        self.set_form_instance()
 
     def set_xml_root(self):
         self.xml_root = generate_xml_root(self.xml)
@@ -153,13 +153,13 @@ def set_control_objects(self, control_objects):
     def set_context(self, context):
         self.context = context
 
-    def set_form(self):
+    def set_form_instance(self):
         query = "//*[@id='fr-form-instance']/form/*"
         res = self.xml_root.xpath(query)
 
         for root_el in res:
             for element in root_el.iter():
-                self._form[element.tag] = element
+                self.form_instance.append(element)
 
     def add_control_object(self, name, control_obj):
         supported = False

orbeon_xml_api/runner.py

@@ -131,7 +131,8 @@ def merge(self, builder_obj, **kwargs):
 
         parents = {}
 
-        for tag, element in builder_obj.controls.iteritems():
+        for element in builder_obj.form_instance:
+            tag = element.tag
             if tag in self.builder.controls.keys():
                 # k_: Known elements (present in original runner/builder)
                 k_control = self.builder.controls.get(tag, False)

setup.py

@@ -2,7 +2,7 @@
 
 setup(
     name='orbeon-xml-api',
-    version='0.1.0.dev24',
+    version='0.1.0.dev25',
     description='A Python object API for Orbeon XML',
     url='https://github.com/bobslee/orbeon-xml-api',
     author='Bob Leers',