[TEST] Empty default systems

Author: haneslinger

lib/buildingsync/model_articulation/facility.rb

@@ -220,8 +220,8 @@ def read_and_create_initial_systems
     def init_hvac_systems(hvac_system_xmls)
       # if theres no hvac_system_xmls, use a default
       if hvac_system_xmls.nil? || !hvac_system_xmls.has_elements?
-        hvac_xml = @g.add_hvac_system_to_facility(@base_xml)
-        @hvac_systems = [ HVACSystem.new(hvac_xml, @ns)]
+        # hvac_xml = @g.add_hvac_system_to_facility(@base_xml)
+        @hvac_systems = []
 
       # else, use the hvac_system_xmls
       else
@@ -235,8 +235,8 @@ def init_hvac_systems(hvac_system_xmls)
     def init_lighting_systems(lighting_system_xmls)
       # if theres no lighting_system_xmls, use a default
       if lighting_system_xmls.nil? || !lighting_system_xmls.has_elements?
-        lighting_xml = @g.add_lighting_system_to_facility(@base_xml)
-        @lighting_systems = [LightingSystemType.new(lighting_xml, @ns)]
+        # lighting_xml = @g.add_lighting_system_to_facility(@base_xml)
+        @lighting_systems = []
 
       # else, use the lighting_system_xmls
       else
@@ -250,8 +250,8 @@ def init_lighting_systems(lighting_system_xmls)
     def init_load_systems(loads_system_xmls)
       # if theres no loads_system_xmls, use a default
       if loads_system_xmls.nil? || !loads_system_xmls.has_elements?
-        loads_system_xml = @g.add_plug_load_to_facility(@base_xml)
-        @load_systems = [BuildingSync::LoadsSystem.new(loads_system_xml, @ns)]
+        # loads_system_xml = @g.add_plug_load_to_facility(@base_xml)
+        @load_systems = []
 
       # else, use the lighting_system_xmls
       else