diff --git a/.drone.yml b/.drone.yml
new file mode 100644
index 0000000..0cadc27
--- /dev/null
+++ b/.drone.yml
@@ -0,0 +1,42 @@
+kind: pipeline
+type: docker
+name: testPythonconnect4
+
+trigger:
+  event:
+    - push
+steps:
+  - name: test
+    image: python:3.7
+    commands:
+      - pip install parameterized
+      - python -m unittest discover -v -p *_ut.py
+
+  - name: code-analysis
+    #image: aosapps/drone-sonar-plugin:latest 
+    #image: python:3.7
+    image: hub.codefirst.iut.uca.fr/thomas.bellembois/codefirst-dronesonarplugin-python37
+    commands:
+      #- pip install nose
+      #- pip install coverage
+      #- pip install parameterized
+      #- nosetests --with-coverage --cover-branches --cover-xml
+      - nosetests connect4/test/*_ut.py --with-coverage --cover-branches --cover-xml
+      #- cat coverage.xml
+      #- export 
+      #- env
+      #- echo $PLUGIN_SONAR_TOKEN
+      #- sed -i 's/filename="/filename=".\//g' coverage-reports/coverage-test.xml
+      #- sonar-runner
+      - /opt/sonar-scanner/bin/sonar-scanner -Dsonar.login=$PLUGIN_SONAR_TOKEN
+    settings:
+      # accessible en ligne de commande par $${PLUGIN_SONAR_HOST}
+      sonar_host: https://codefirst.iut.uca.fr/sonar/
+      # accessible en ligne de commande par $${PLUGIN_SONAR_TOKEN}
+      sonar_token:
+        from_secret: SECRET_SONAR_LOGIN
+      sonar.python.version: 3
+    
+
+
+  
\ No newline at end of file
diff --git a/connect4/__init__.py b/connect4/__init__.py
new file mode 100644
index 0000000..4cf83ae
--- /dev/null
+++ b/connect4/__init__.py
@@ -0,0 +1 @@
+__all__ = ['src/player']
\ No newline at end of file
diff --git a/connect4/src/__init__.py b/connect4/src/__init__.py
new file mode 100644
index 0000000..c54c549
--- /dev/null
+++ b/connect4/src/__init__.py
@@ -0,0 +1 @@
+__all__ = ['player']
\ No newline at end of file
diff --git a/src/board.py b/connect4/src/board.py
similarity index 100%
rename from src/board.py
rename to connect4/src/board.py
diff --git a/src/player.py b/connect4/src/player.py
similarity index 100%
rename from src/player.py
rename to connect4/src/player.py
diff --git a/connect4/src/rules.py b/connect4/src/rules.py
new file mode 100644
index 0000000..1c3ad19
--- /dev/null
+++ b/connect4/src/rules.py
@@ -0,0 +1,25 @@
+from connect4.src.board import Board
+
+class Rules:
+	def __init__(self):
+
+		self.nb_row = 6
+		self.nb_col = 7
+
+	def check_board_size(self, board):
+		""" Checks if the board size is correct.
+		Entries:
+			self: the Rules class itself
+			board -> Board: a board
+		Output:
+			correct -> Bool: if True, the board size is correct
+		"""
+		correct = False
+
+		
+		if self.nb_col == board.nbcol and self.nb_row == board.nbrow :
+			correct = True
+		else:
+			correct = False
+		
+		return correct
diff --git a/__init__.py b/connect4/test/__init__.py
similarity index 100%
rename from __init__.py
rename to connect4/test/__init__.py
diff --git a/test/player_ut.py b/connect4/test/player_ut.py
similarity index 65%
rename from test/player_ut.py
rename to connect4/test/player_ut.py
index 4b99a1d..b605286 100644
--- a/test/player_ut.py
+++ b/connect4/test/player_ut.py
@@ -1,9 +1,10 @@
 import unittest
-from parametrized import parametrized
-from src.player import Players
+from parameterized import parameterized
+from ..src.player import Players
+# from player import Players
 
 class TestPlayer(unittest.TestCase):
-    @parametrized.expand([
+    @parameterized.expand([
         ("joe", "jonny", True),
         (1, "jonny", False),
         ("joe", 15, False),
@@ -11,8 +12,9 @@ class TestPlayer(unittest.TestCase):
     def testString(self, name1, name2, no_exception):
         try:
             players = Players(name1=name1, name2=name2)
+            self.assertTrue(no_exception)
         except:
             self.assertFalse(no_exception)
 
 if __name__=='__main__':
-    test_player = TestPlayer()
\ No newline at end of file
+    unittest.main()
\ No newline at end of file
diff --git a/connect4/test/rules_ut.py b/connect4/test/rules_ut.py
new file mode 100644
index 0000000..2346a46
--- /dev/null
+++ b/connect4/test/rules_ut.py
@@ -0,0 +1,25 @@
+import unittest
+from parameterized import parameterized
+
+from ..src.rules import Rules
+from ..src.board import Board
+
+class TestRules(unittest.TestCase):
+	@parameterized.expand([
+		(6, 7, True),
+		(10, 10, False),
+		('6', '7', False),
+		(7, '1', False),
+		('1', 6, False),
+	])
+	def test_check_board_size(self, row, col, no_exception):
+		rules = Rules()
+		board = Board(row, col)
+
+		if no_exception:
+			self.assertTrue(rules.check_board_size(board))
+		else:
+			self.assertFalse(rules.check_board_size(board))
+
+if __name__ == "__main__":
+	unittest.main()
\ No newline at end of file
diff --git a/sonar-project.properties b/sonar-project.properties
new file mode 100644
index 0000000..303bbbb
--- /dev/null
+++ b/sonar-project.properties
@@ -0,0 +1,11 @@
+sonar.projectKey=connect4
+sonar.projectName=Connect4 Workshop
+sonar.projectVersion=1.0
+sonar.sources=connect4/src
+sonar.tests=connect4/test
+sonar.language=py
+sonar.sourceEncoding=UTF-8
+sonar.python.xunit.reportPath=nosetests.xml
+sonar.python.coverage.reportPath=coverage.xml
+sonar.python.coveragePlugin=cobertura
+# sonar.inclusions="*_ut.py"
\ No newline at end of file
diff --git a/src/__init__.py b/src/__init__.py
deleted file mode 100644
index e69de29..0000000
diff --git a/test/__init__.py b/test/__init__.py
deleted file mode 100644
index e69de29..0000000