remove group constrainte, it's now a normal group

tests/dictionaries_old/02fill_multi_calc_val_multi/00-base.xml

@@ -0,0 +1,17 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<rougail version="0.9">
+  <variables>
+    <variable name="var1" multi="True">
+      <value>no</value>
+      <value>yes</value>
+      <value>maybe</value>
+    </variable>
+    <variable name="var2" multi="True"/>
+  </variables>
+  <constraints>
+    <fill name="calc_value">
+      <param type="variable">var1</param>
+      <target>var2</target>
+    </fill>
+  </constraints>
+</rougail>

tests/dictionaries_old/02fill_multi_calc_val_multi/makedict/after.json

@@ -0,0 +1,18 @@
+{
+    "rougail.var1": {
+        "owner": "default",
+        "value": [
+            "no",
+            "yes",
+            "maybe"
+        ]
+    },
+    "rougail.var2": {
+        "owner": "default",
+        "value": [
+            "no",
+            "yes",
+            "maybe"
+        ]
+    }
+}

tests/dictionaries_old/02fill_multi_calc_val_multi/makedict/base.json

@@ -0,0 +1,12 @@
+{
+    "rougail.var1": [
+        "no",
+        "yes",
+        "maybe"
+    ],
+    "rougail.var2": [
+        "no",
+        "yes",
+        "maybe"
+    ]
+}

tests/dictionaries_old/02fill_multi_calc_val_multi/makedict/before.json

@@ -0,0 +1,18 @@
+{
+    "rougail.var1": {
+        "owner": "default",
+        "value": [
+            "no",
+            "yes",
+            "maybe"
+        ]
+    },
+    "rougail.var2": {
+        "owner": "default",
+        "value": [
+            "no",
+            "yes",
+            "maybe"
+        ]
+    }
+}

tests/dictionaries_old/02fill_multi_calc_val_multi/tiramisu/base.py

@@ -0,0 +1,17 @@
+from importlib.machinery import SourceFileLoader
+from importlib.util import spec_from_loader, module_from_spec
+loader = SourceFileLoader('func', 'tests/dictionaries/../eosfunc/test.py')
+spec = spec_from_loader(loader.name, loader)
+func = module_from_spec(spec)
+loader.exec_module(func)
+for key, value in dict(locals()).items():
+    if key != ['SourceFileLoader', 'func']:
+        setattr(func, key, value)
+try:
+    from tiramisu3 import *
+except:
+    from tiramisu import *
+option_2 = StrOption(name="var1", doc="var1", multi=True, default=['no', 'yes', 'maybe'], default_multi="no", properties=frozenset({"mandatory", "normal"}))
+option_3 = StrOption(name="var2", doc="var2", multi=True, default=Calculation(func.calc_value, Params((ParamOption(option_2)))), properties=frozenset({"normal"}))
+option_1 = OptionDescription(name="rougail", doc="rougail", children=[option_2, option_3])
+option_0 = OptionDescription(name="baseoption", doc="baseoption", children=[option_1])