diff --git a/tests/envvars/00_10_env_var/env b/tests/envvars/00_10_env_var/env
deleted file mode 100644
index 5444afb..0000000
--- a/tests/envvars/00_10_env_var/env
+++ /dev/null
@@ -1,8 +0,0 @@
-ROUGAIL_VARNAME2="tata"
-ROUGAIL_VARNAME1="titi"
-ROUGAIL_VARNAME23="  18,  25  "
-ROUGAIL_VARINT="5"
-ROUGAIL_VARNAME34="   58,    22  "
-ROUGAIL_IDONTEXIST="blah"
-ROUGAIL_IDONTEXIST2="hum"
-ROUGAIL_myfamily.varname3='spam'
diff --git a/tests/envvars/00_6string/env b/tests/envvars/00_6string/env
new file mode 100644
index 0000000..ea046c3
--- /dev/null
+++ b/tests/envvars/00_6string/env
@@ -0,0 +1,8 @@
+ROUGAIL_VAR1="spam"
+ROUGAIL_VAR2="egg"
+ROUGAIL_VAR3="hugh"
+ROUGAIL_VAR4="some"
+ROUGAIL_VAR5="part"
+ROUGAIL_VAR6="ming"
+ROUGAIL_IDONTEXIST="blah"
+ROUGAIL_IDONTEXIST2="hum"
diff --git a/tests/makedict/00_6string/output.json b/tests/makedict/00_6string/output.json
new file mode 100644
index 0000000..4771a46
--- /dev/null
+++ b/tests/makedict/00_6string/output.json
@@ -0,0 +1,8 @@
+{
+    "rougail.var1": "spam",
+    "rougail.var2": "egg",
+    "rougail.var3": "hugh",
+    "rougail.var4": "some",
+    "rougail.var5": "part",
+    "rougail.var6": "ming"
+}
diff --git a/tests/test_load.py b/tests/test_load.py
index 9321e05..fed7364 100644
--- a/tests/test_load.py
+++ b/tests/test_load.py
@@ -2,27 +2,19 @@ from .custom import CustomOption
 
 from pathlib import Path
 import os
-
-from pytest import fixture  # , raises
+import json
+    
+from pytest import fixture
 from ruamel.yaml import YAML
 from dotenv import load_dotenv
 
 from rougail import RougailConfig, Rougail
-#from tiramisu import Config
 from rougail.user_data_environment.data import RougailUserDataEnvironment
 
 
 dico_dirs = Path('../rougail/tests/dictionaries')
-#test_ok = set()
-
-#for test in dico_dirs.iterdir():
-#    if (test / 'tiramisu').is_dir() and test.name not in excludes:
-#        test_ok.add(test)
-
-#test_ok = list(test_ok)
-#test_ok.sort()
-
-test_ok = [dico_dirs / '00_10_env_var']
+env_test_folder = '00_6string'
+test_ok = [dico_dirs / env_test_folder]
 
 
 @fixture(scope="module", params=test_ok)
@@ -31,6 +23,7 @@ def test_dir(request):
 
 
 def _test_dictionaries(test_dir):
+    "rougail config settings"
     rougailconfig = RougailConfig.copy()
     rougailconfig['step.user_data'] = ['environment']
     rougailconfig['main_namespace'] = None
@@ -41,30 +34,28 @@ def _test_dictionaries(test_dir):
 
 
 def test_dictionaries_warning(test_dir):
+    "tests the '00_6string' folder"
     rougailconfig = _test_dictionaries(test_dir)
     # loads the config in the tiramisu's meaning
     config = Rougail(rougailconfig).run() #Config(optiondescription["option_0"])
     config_dict = dict(config.value.get())
-    #print(config_dict)
     user_datas = {'errors': [],
                    'warnings': [],
                    }
-
     # loading the env file
-    envfile = Path('tests') / 'envvars' / '00_10_env_var' / 'env'
+    envfile = Path('tests') / 'envvars' / env_test_folder / 'env'
     load_dotenv(envfile)
-
+    # loads the environment variables in the tiramisu config
     environment = RougailUserDataEnvironment(config,
                                               rougailconfig=rougailconfig,
                                               user_datas=user_datas,
                                               )
     environment.run()
     new_config = environment.config
-    #print(user_datas)
-    #print(os.getenv("ROUGAIL_VARNAME23"))
     new_config_dict = dict(new_config.value.get())
-    # print(new_config_dict)
-    assert str(new_config_dict) == """{<TiramisuOption path="varname23">: ['18', '25'], <TiramisuOption path="varname34">: [58, 22], <TiramisuOption path="varname1">: 'titi', <TiramisuOption path="varint">: 2, <TiramisuOption path="varname2">: 'tata', <TiramisuOption path="myfamily">: {<TiramisuOption path="myfamily.varname3">: 'egg'}}"""
-
-#def test_dictionaries_asciidoc(test_dir):
-#    _test_dictionaries(test_dir, 'asciidoc', True)
+    # expected output
+    with open(Path('tests') / 'makedict' / env_test_folder / 'output.json') as json_file:
+        expected = json.load(json_file)
+    # here is the effective test
+    for key, value in new_config_dict.items():
+        assert expected["rougail."+key.name()] == value