diff --git a/plesna/dataplatform.py b/plesna/dataplatform.py
index 31183a7..c3c17db 100644
--- a/plesna/dataplatform.py
+++ b/plesna/dataplatform.py
@@ -1,5 +1,5 @@
-from plesna.datastore.datacatalogue import DataCatalogue
 from plesna.graph.graph_set import GraphSet
+from plesna.storage.repository.repository import Repository
 
 
 class DataPlateformError(Exception):
@@ -11,17 +11,17 @@ class DataPlateform:
         self._graphset = GraphSet()
         self._metadata_engine = ""
         self._transformations = {}
-        self._datacatalogues = {}
+        self._repositories = {}
 
-    def add_datacatalague(self, name: str, datacatalogue: DataCatalogue):
-        if name in self._datacatalogues:
-            raise DataPlateformError("The datacatalogue {name} already exists")
+    def add_repository(self, name: str, repository: Repository):
+        if name in self._repositories:
+            raise DataPlateformError("The repository {name} already exists")
 
-        self._datacatalogues[name] = datacatalogue
+        self._repositories[name] = repository
 
     @property
-    def datacatalogues(self):
-        return list(self._datacatalogues)
+    def repositories(self) -> list[str]:
+        return list(self._repositories)
 
-    def get_datacatalogue(self, name: str):
-        return self._datacatalogues[name]
+    def repository(self, name: str) -> Repository:
+        return self._repositories[name]
diff --git a/tests/dataplatform/test_dataplateform.py b/tests/dataplatform/test_dataplateform.py
index 7b09e0e..bb378e4 100644
--- a/tests/dataplatform/test_dataplateform.py
+++ b/tests/dataplatform/test_dataplateform.py
@@ -1,43 +1,74 @@
+import shutil
 from pathlib import Path
 
 import pytest
 
 from plesna.dataplatform import DataPlateform
-from plesna.datastore.fs_datacatalogue import FSDataCatalogue
+from plesna.storage.repository.fs_repository import FSRepository
 
-FIXTURE_DIR = Path(__file__).parent / Path("raw_data")
+FIXTURE_DIR = Path(__file__).parent.parent / Path("raw_datas")
 
 
 @pytest.fixture
-def raw_catalogue(tmp_path):
+def repository(tmp_path) -> FSRepository:
     raw_path = Path(tmp_path) / "raw"
     raw_path.mkdir()
-    return FSDataCatalogue("raw", raw_path)
 
+    example_src = FIXTURE_DIR
+    assert example_src.exists()
+
+    recovery_loc = raw_path / "recovery"
+    recovery_loc.mkdir()
+    username_loc = raw_path / "username"
+    username_loc.mkdir()
+    salary_loc = raw_path / "salary"
+    salary_loc.mkdir()
+
+    for f in example_src.glob("*"):
+        if "recovery" in str(f):
+            shutil.copy(f, recovery_loc)
+        if "salary" in str(f):
+            shutil.copy(f, salary_loc)
+        else:
+            shutil.copy(f, username_loc)
 
-@pytest.fixture
-def bronze_catalogue(tmp_path):
     bronze_path = Path(tmp_path) / "bronze"
     bronze_path.mkdir()
-    return FSDataCatalogue("bronze", bronze_path)
+    silver_path = Path(tmp_path) / "silver"
+    silver_path.mkdir()
+
+    return FSRepository("test", tmp_path, "test")
+
+
+def test_add_repository(
+    repository: FSRepository,
+):
+    dp = DataPlateform()
+    dp.add_repository("test", repository)
+
+    assert dp.repositories == ["test"]
+
+    assert dp.repository("test") == repository
 
 
 @pytest.fixture
-def silver_catalogue(tmp_path):
-    silver_path = Path(tmp_path) / "silver"
-    silver_path.mkdir()
-    return FSDataCatalogue("silver", silver_path)
-
-
-def test_add_catalogue(
-    raw_catalogue: FSDataCatalogue,
-    bronze_catalogue: FSDataCatalogue,
-    silver_catalogue: FSDataCatalogue,
-):
+def dataplatform(
+    repository: FSRepository,
+) -> DataPlateform:
     dp = DataPlateform()
-    dp.add_datacatalague("raw", raw_catalogue)
-    dp.add_datacatalague("bronze", bronze_catalogue)
-    dp.add_datacatalague("silver", silver_catalogue)
+    dp.add_repository("test", repository)
+    return dp
 
-    assert dp.datacatalogues == ["raw", "bronze", "silver"]
-    assert dp.get_datacatalogue("raw") == raw_catalogue
+
+def test_listing_content(dataplatform: DataPlateform):
+    assert dataplatform.repository("test").schemas() == ["raw", "bronze", "silver"]
+    assert dataplatform.repository("test").schema("raw").tables == [
+        "recovery",
+        "username",
+        "salary",
+    ]
+
+
+def test_add_flux(dataplatform: DataPlateform):
+    # dataplatform.add_flux()
+    pass