@@ -349,7 +349,7 @@ def test_freesurfer_ico7_hack(self):
349349nii2 = load ('test.nii' )
350350assert_equal (nii .shape ,nii2 .shape )
351351assert_array_equal (nii .get_data (),nii2 .get_data ())
352- assert_array_equal (nii .get_affine () ,nii2 .get_affine () )
352+ assert_array_equal (nii .affine ,nii2 .affine )
353353
354354def test_qform_sform (self ):
355355HC = self .header_class
@@ -1036,15 +1036,18 @@ def test_norm_zooms_edge_cases(self):
10361036aff = np .eye (4 )
10371037img = img_klass (arr ,aff )
10381038
1039+
10391040# Unknown units = 2 warnings
10401041with warnings .catch_warnings (record = True )as warns :
1042+ warnings .simplefilter ('always' )
10411043assert_array_almost_equal (img .header .get_norm_zooms (),
10421044 (1 ,1 ,1 ,1 ))
10431045assert_equal (len (warns ),2 )
10441046assert_raises (ValueError ,img .header .get_norm_zooms ,True )
10451047
10461048img .header .set_xyzt_units (xyz = 'meter' )
10471049with warnings .catch_warnings (record = True )as warns :
1050+ warnings .simplefilter ('always' )
10481051assert_array_almost_equal (img .header .get_norm_zooms (),
10491052 (1000 ,1000 ,1000 ,1 ))
10501053assert_equal (len (warns ),1 )
@@ -1059,6 +1062,7 @@ def test_norm_zooms_edge_cases(self):
10591062
10601063img .header .set_xyzt_units (t = 'sec' )
10611064with warnings .catch_warnings (record = True )as warns :
1065+ warnings .simplefilter ('always' )
10621066assert_array_equal (img .header .get_norm_zooms (), (1 ,1 ,1 ,1 ))
10631067assert_equal (len (warns ),1 )
10641068assert_raises (ValueError ,img .header .get_norm_zooms ,True )