#24 Create project structure for unit tests

Refactor project's structure
closes #24

pcbdevice/main.py

@@ -1,5 +1,5 @@
-from utils.pbmformator import formatPbm
-from utils.savetofile import matrixToFile
+from pcbdevice.utils.pbmformator import formatPbm
+from pcbdevice.utils.savetofile import matrixToFile
 
 if __name__ == "__main__":
 	# Usage example

pcbdevice/tests/utils/test_formatPbm.py

@@ -0,0 +1,5 @@
+from unittest import TestCase
+
+
+class TestFormatPbm(TestCase):
+	pass

pcbdevice/utils/pbmformator.py

@@ -3,6 +3,8 @@ import math
 """
 	Reformat the file receive by the binary to ascii converter to have matrix with the right width and height
 """
+
+
 def formatPbm(pbmFile):
 	dimensionLineIndex = 2
 	completeFile = []