Fixes testing_data paths

Author: garciadias

tests/losses/image_dissimilarity/test_global_mutual_information_loss.py

@@ -24,7 +24,7 @@
 
 device = "cuda:0" if torch.cuda.is_available() else "cpu"
 
-TESTS_PATH = Path(__file__).parents[1]
+TESTS_PATH = Path(__file__).parents[2]
 FILE_PATH = os.path.join(TESTS_PATH, "testing_data", "temp_" + "mri.nii")
 
 EXPECTED_VALUE = {

tests/utils/enums/test_wsireader.py

@@ -36,7 +36,7 @@
 _, has_codec = optional_import("imagecodecs")
 has_tiff = has_tiff and has_codec
 
-TESTS_PATH = Path(__file__).parents[1]
+TESTS_PATH = Path(__file__).parents[2]
 WSI_GENERIC_TIFF_KEY = "wsi_generic_tiff"
 WSI_GENERIC_TIFF_PATH = os.path.join(TESTS_PATH, "testing_data", f"temp_{WSI_GENERIC_TIFF_KEY}.tiff")