diff --git a/backend/app/tools/LibPdf.py b/backend/app/tools/LibPdf.py
index 03b9a10..da93aa5 100644
--- a/backend/app/tools/LibPdf.py
+++ b/backend/app/tools/LibPdf.py
@@ -53,14 +53,14 @@ def allowed_file(filename):
            filename.rsplit('.', 1)[1].lower() in allowed_extensions
 
 
-def upload_file(file, upload_folder):
+def upload_file(file_to_upload, upload_folder):
     """
     rep de l'etu avec id
     :param file:
     :param upload_folder:
     :return:
     """
-    file.save(secure_filename(os.path.join(upload_folder, file.filename)))
+    file_to_upload.save(os.path.join(upload_folder, secure_filename(file_to_upload.filename)))
 
 
 
diff --git a/backend/tests/tools/PyPDF2/__init__.py b/backend/tests/tools/libPdf/PyPDF2/__init__.py
similarity index 100%
rename from backend/tests/tools/PyPDF2/__init__.py
rename to backend/tests/tools/libPdf/PyPDF2/__init__.py
diff --git a/backend/tests/tools/PyPDF2/page1.pdf b/backend/tests/tools/libPdf/PyPDF2/page1.pdf
similarity index 100%
rename from backend/tests/tools/PyPDF2/page1.pdf
rename to backend/tests/tools/libPdf/PyPDF2/page1.pdf
diff --git a/backend/tests/tools/PyPDF2/page2.pdf b/backend/tests/tools/libPdf/PyPDF2/page2.pdf
similarity index 100%
rename from backend/tests/tools/PyPDF2/page2.pdf
rename to backend/tests/tools/libPdf/PyPDF2/page2.pdf
diff --git a/backend/tests/tools/PyPDF2/testFusionFichiers.py b/backend/tests/tools/libPdf/PyPDF2/testFusionFichiers.py
similarity index 99%
rename from backend/tests/tools/PyPDF2/testFusionFichiers.py
rename to backend/tests/tools/libPdf/PyPDF2/testFusionFichiers.py
index 0fb6737..02cccaf 100644
--- a/backend/tests/tools/PyPDF2/testFusionFichiers.py
+++ b/backend/tests/tools/libPdf/PyPDF2/testFusionFichiers.py
@@ -1,9 +1,7 @@
 import os
 import unittest
-
-from pathlib import Path
-
 from builtins import print
+from pathlib import Path
 
 from app.tools.FusionPdf import fusion_fichiers, get_pdf_from_directory
 
diff --git a/backend/tests/tools/libPdf/UploadPDF/page1.pdf b/backend/tests/tools/libPdf/UploadPDF/page1.pdf
new file mode 100644
index 0000000..6b4e9cc
Binary files /dev/null and b/backend/tests/tools/libPdf/UploadPDF/page1.pdf differ
diff --git a/backend/tests/tools/libPdf/UploadPDF/testUploadPdf.py b/backend/tests/tools/libPdf/UploadPDF/testUploadPdf.py
new file mode 100644
index 0000000..45e1940
--- /dev/null
+++ b/backend/tests/tools/libPdf/UploadPDF/testUploadPdf.py
@@ -0,0 +1,20 @@
+import os
+import unittest
+
+from werkzeug.datastructures import FileStorage
+
+from app.tools.LibPdf import upload_file
+
+
+class TestFusionTestCase(unittest.TestCase):
+    def setUp(self):
+        self.datadir = os.path.join(os.path.dirname(__file__))
+
+    def test_fusion(self):
+        with open("page1.pdf", 'rb') as fp:
+            file = FileStorage(fp)
+            upload_file(file, "upload")
+
+            # self.assertTrue(Path(self.datadir + "/testFusion.pdf").is_file(), "Pdf fusionne inexistant")
+            # self.assertTrue(len(get_pdf_from_directory(self.datadir)) > 0, "pdf non trouve")
+            # os.remove(self.datadir + "/testFusion.pdf")
diff --git a/backend/tests/tools/pdfjinja/__init__.py b/backend/tests/tools/libPdf/__init__.py
similarity index 100%
rename from backend/tests/tools/pdfjinja/__init__.py
rename to backend/tests/tools/libPdf/__init__.py
diff --git a/backend/tests/tools/libPdf/pdfjinja/__init__.py b/backend/tests/tools/libPdf/pdfjinja/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/backend/tests/tools/pdfjinja/sample.pdf b/backend/tests/tools/libPdf/pdfjinja/sample.pdf
similarity index 100%
rename from backend/tests/tools/pdfjinja/sample.pdf
rename to backend/tests/tools/libPdf/pdfjinja/sample.pdf
diff --git a/backend/tests/tools/pdfjinja/sample_backup.pdf b/backend/tests/tools/libPdf/pdfjinja/sample_backup.pdf
similarity index 100%
rename from backend/tests/tools/pdfjinja/sample_backup.pdf
rename to backend/tests/tools/libPdf/pdfjinja/sample_backup.pdf
diff --git a/backend/tests/tools/pdfjinja/testInsertTemplate.py b/backend/tests/tools/libPdf/pdfjinja/testInsertTemplate.py
similarity index 99%
rename from backend/tests/tools/pdfjinja/testInsertTemplate.py
rename to backend/tests/tools/libPdf/pdfjinja/testInsertTemplate.py
index 68911c2..9cf6078 100644
--- a/backend/tests/tools/pdfjinja/testInsertTemplate.py
+++ b/backend/tests/tools/libPdf/pdfjinja/testInsertTemplate.py
@@ -3,9 +3,8 @@ import unittest
 from io import BytesIO
 from pathlib import Path
 
-from pdfjinja import PdfJinja
-
 from app.tools.InsertTemplate import remplir_template
+from pdfjinja import PdfJinja
 
 
 class InsertTemplateTestCase(unittest.TestCase):