fix: fixed provenance test and fatfs test

Author: satra

nipype/utils/tests/test_filemanip.py

@@ -6,8 +6,8 @@
 from tempfile import mkstemp, mkdtemp
 import warnings
 
-from nipype.testing import assert_equal, assert_true, assert_false, TempFATFS
-from nipype.utils.filemanip import (save_json, load_json,
+from ...testing import assert_equal, assert_true, assert_false, TempFATFS
+from ...utils.filemanip import (save_json, load_json,
                                     fname_presuffix, fnames_presuffix,
                                     hash_rename, check_forhash,
                                     copyfile, copyfiles,
@@ -176,7 +176,7 @@ def test_copyfallback():
     pth, hdrname = os.path.split(orig_hdr)
     try:
         fatfs = TempFATFS()
-    except IOError:
+    except (IOError, OSError):
         warnings.warn('Fuse mount failed. copyfile fallback tests skipped.')
     else:
         with fatfs as fatdir:

nipype/utils/tests/test_provenance.py

@@ -11,7 +11,6 @@
 
 from ..provenance import ProvStore, safe_encode, text_type
 
-
 def test_provenance():
     ps = ProvStore()
     from ...interfaces.base import CommandLine
@@ -26,9 +25,16 @@ def test_provenance_exists():
     cwd = os.getcwd()
     os.chdir(tempdir)
     from ...interfaces.base import CommandLine
+    from ... import config
+    provenance_state = config.get('execution', 'write_provenance')
+    hash_state = config.get('execution', 'hash_method')
+    config.enable_provenance()
     CommandLine('echo hello').run()
+    config.set('execution', 'write_provenance', provenance_state)
+    config.set('execution', 'hash_method', hash_state)
+    provenance_exists = os.path.exists(os.path.join(tempdir, 'provenance.provn'))
     os.chdir(cwd)
-    yield assert_true, os.path.exists(os.path.join(tempdir, 'provenance.provn'))
+    yield assert_true, provenance_exists
 
 def test_safe_encode():
     a = '\xc3\xa9lg'