test information in param

src/rougail/tiramisureflector.py

@@ -482,9 +482,6 @@ class Family(Common):
         if hasattr(self.elt, 'property'):
             for child in self.elt.property:
                 self.populate_properties(child)
-            if not self.attrib['properties']:
-                # remove empty property
-                del self.attrib['properties']
 
     def get_object_name(self):
         if 'suffixes' in self.attrib:

tests/dictionaries/10fill_information/00-base.xml

@@ -0,0 +1,16 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<rougail>
+    <variables>
+        <family name="general">
+            <variable name="mode_conteneur_actif" type="string" description="No change"/>
+        </family>
+    </variables>
+
+    <constraints>
+        <fill name="calc_val" target="mode_conteneur_actif">
+            <param type="information">test_information</param>
+        </fill>
+    </constraints>
+</rougail>
+<!-- vim: ts=4 sw=4 expandtab
+-->

tests/dictionaries/10fill_information/makedict/base.json

@@ -0,0 +1 @@
+{"rougail.general.mode_conteneur_actif": "value"}

tests/dictionaries/10fill_information/tiramisu/base.py

@@ -0,0 +1,14 @@
+from importlib.machinery import SourceFileLoader
+func = SourceFileLoader('func', 'tests/dictionaries/../eosfunc/test.py').load_module()
+for key, value in dict(locals()).items():
+    if key != ['SourceFileLoader', 'func']:
+        setattr(func, key, value)
+try:
+    from tiramisu3 import *
+except:
+    from tiramisu import *
+from rougail.tiramisu import ConvertDynOptionDescription
+option_3 = StrOption(properties=frozenset({'normal'}), name='mode_conteneur_actif', doc='No change', multi=False, default=Calculation(func.calc_val, Params((ParamInformation("test_information", None)), kwargs={})))
+option_2 = OptionDescription(name='general', doc='general', properties=frozenset({'normal'}), children=[option_3])
+option_1 = OptionDescription(name='rougail', doc='rougail', children=[option_2])
+option_0 = OptionDescription(name='baseoption', doc='baseoption', children=[option_1])

tests/test_2_makedict.py

@@ -43,6 +43,7 @@ async def launch_flattener(test_dir):
     for token in modulepath.split(".")[1:]:
         mod = getattr(mod, token)
     config = await Config(mod.option_0)
+    await config.information.set('test_information', 'value')
     await config.property.read_only()
     await config.property.pop('mandatory')
     await config.information.set('info', 'value')