TEST: Final few assert_raises

Author: effigies

nibabel/cmdline/tests/test_utils.py

@@ -5,8 +5,6 @@
 Test running scripts
 """
 
-from numpy.testing import assert_raises
-
 import pytest
 
 import nibabel as nib
@@ -196,10 +194,10 @@ def test_main():
                               -7.24879837e+00]).astype(dtype="float32")]),
         ('DATA(md5)', ['0a2576dd6badbb25bfb3b12076df986b', 'b0abbc492b4fd533b2c80d82570062cf'])])
 
-    with assert_raises(SystemExit):
+    with pytest.raises(SystemExit):
         np.testing.assert_equal(main(test_names, StringIO()), expected_difference)
 
     test_names_2 = [pjoin(data_path, f) for f in ('standard.nii.gz', 'standard.nii.gz')]
 
-    with assert_raises(SystemExit):
+    with pytest.raises(SystemExit):
         assert main(test_names_2, StringIO()) == "These files are identical."

nibabel/tests/test_wrapstruct.py

@@ -476,14 +476,14 @@ def test_log_checks(self):
         assert fhdr['an_integer'] == 1
         assert (message ==
                      'an_integer should be 1; set an_integer to 1')
-        assert_raises(*raiser)
+        pytest.raises(*raiser)
         # lower case string
         hdr = HC()
         hdr['a_str'] = 'Hello'  # severity = 20
         fhdr, message, raiser = self.log_chk(hdr, 20)
         assert (message == 'a_str should be lower case; '
                      'set a_str to lower case')
-        assert_raises(*raiser)
+        pytest.raises(*raiser)
 
     def test_logger_error(self):
         # Check that we can reset the logger and error level