Use absolute module path for tests

tomoscan/esrf/test/test_edfscan.py

@@ -33,10 +33,10 @@ import tempfile
 import numpy
 import fabio.edfimage
 from tomoscan.test.utils import UtilsTest
-from ..mock import MockEDF
-from ..edfscan import EDFTomoScan
-from ...scanbase import TomoScanBase
-from ...scanfactory import ScanFactory
+from tomoscan.esrf.mock import MockEDF
+from tomoscan.esrf.edfscan import EDFTomoScan
+from tomoscan.scanbase import TomoScanBase
+from tomoscan.scanfactory import ScanFactory
 import collections
 import json
 import shutil