fixed to be more generic

Author: chrispycheng

nibabel/tests/test_scripts.py

@@ -73,8 +73,7 @@ def check_nib_diff_examples(opts=[], hdrs_str="", other_str=""):
     fnames2 = [pjoin(DATA_PATH, f)
               for f in ('example4d.nii.gz', 'example4d.nii.gz')]
     code, stdout, stderr = run_command(['nib-diff'] + fnames, check_code=False)
-    assert_equal(stdout, "Field      /Users/chrischeng/nibabel/nibabel/tests/data/example4d.nii.gz/Users/chrischeng/"
-                         "nibabel/nibabel/tests/data/standard.nii.gz"
+    assert_equal(stdout, "Field      " + pjoin(DATA_PATH, 'example4d.nii.gz') + pjoin(DATA_PATH, 'standard.nii.gz')
                                     + "\n" + "regular    b'r'                                         b''              "
                                              "                            " + "\n" + "dim_info   57                    "
                                                                                      "                       0         "
@@ -113,7 +112,7 @@ def check_nib_diff_examples(opts=[], hdrs_str="", other_str=""):
                  "     " + "\n" + "DATA: These files are different.")
 
     code, stdout, stderr = run_command(['nib-diff'] + fnames2, check_code=False)
-    assert_equal(stdout, "Field      /Users/chrischeng/nibabel/nibabel/tests/data/example4d.nii.gz/Users/chrischeng/nibabel/nibabel/tests/data/example4d.nii.gz"
+    assert_equal(stdout, "Field      "+ pjoin(DATA_PATH, 'example4d.nii.gz') + pjoin(DATA_PATH, 'example4d.nii.gz')
                          + "\n" + "DATA: These files are identical!")