diff options
Diffstat (limited to 'numpy/lib/tests/test_recfunctions.py')
| -rw-r--r-- | numpy/lib/tests/test_recfunctions.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/numpy/lib/tests/test_recfunctions.py b/numpy/lib/tests/test_recfunctions.py index 0c839d486..fa5f4dec2 100644 --- a/numpy/lib/tests/test_recfunctions.py +++ b/numpy/lib/tests/test_recfunctions.py @@ -91,8 +91,10 @@ class TestRecFunctions(object): control = np.array([(1,), (4,)], dtype=[('a', int)]) assert_equal(test, control) + # dropping all fields results in an array with no fields test = drop_fields(a, ['a', 'b']) - assert_(test is None) + control = np.array([(), ()], dtype=[]) + assert_equal(test, control) def test_rename_fields(self): # Test rename fields @@ -378,8 +380,8 @@ class TestMergeArrays(object): z = np.array( [('A', 1.), ('B', 2.)], dtype=[('A', '|S3'), ('B', float)]) w = np.array( - [(1, (2, 3.0)), (4, (5, 6.0))], - dtype=[('a', int), ('b', [('ba', float), ('bb', int)])]) + [(1, (2, 3.0, ())), (4, (5, 6.0, ()))], + dtype=[('a', int), ('b', [('ba', float), ('bb', int), ('bc', [])])]) self.data = (w, x, y, z) def test_solo(self): @@ -450,8 +452,8 @@ class TestMergeArrays(object): test = merge_arrays((x, w), flatten=False) controldtype = [('f0', int), ('f1', [('a', int), - ('b', [('ba', float), ('bb', int)])])] - control = np.array([(1., (1, (2, 3.0))), (2, (4, (5, 6.0)))], + ('b', [('ba', float), ('bb', int), ('bc', [])])])] + control = np.array([(1., (1, (2, 3.0, ()))), (2, (4, (5, 6.0, ())))], dtype=controldtype) assert_equal(test, control) |