Improved tests (maked them portable for GitHub CI workflow)

Signed-off-by: Daniil Galahov <daniil.galahov@yandex.ru>

Author: Daniil Galahov

tests/test_archive.py

@@ -1,7 +1,10 @@
-import sys
-sys.path.append("..\src")
+import sys, os
+
+currentDir = os.path.dirname(__file__)
+sourceDir = os.path.abspath(os.path.join(currentDir, "..", "src"))
+if sourceDir not in sys.path:
+    sys.path.append(sourceDir)
 
-import os
 import hashlib
 import archive
 import unittest

tests/test_rbs.py

@@ -1,7 +1,10 @@
-import sys
-sys.path.append("..\src")
+import sys, os
+
+currentDir = os.path.dirname(__file__)
+sourceDir = os.path.abspath(os.path.join(currentDir, "..", "src"))
+if sourceDir not in sys.path:
+    sys.path.append(sourceDir)
 
-import os
 import rbs
 import unittest
 

tests/test_repo.py

@@ -1,7 +1,10 @@
-import sys
-sys.path.append("..\src")
+import sys, os
+
+currentDir = os.path.dirname(__file__)
+sourceDir = os.path.abspath(os.path.join(currentDir, "..", "src"))
+if sourceDir not in sys.path:
+    sys.path.append(sourceDir)
 
-import os
 from datetime import datetime
 import shutil
 from repo import Repo

tests/test_utils.py

@@ -1,5 +1,9 @@
-import sys
-sys.path.append("..\src")
+import sys, os
+
+currentDir = os.path.dirname(__file__)
+sourceDir = os.path.abspath(os.path.join(currentDir, "..", "src"))
+if sourceDir not in sys.path:
+    sys.path.append(sourceDir)
 
 from utils import FixPath
 import unittest