diff options
Diffstat (limited to 'numpy/ma/tests/test_extras.py')
-rw-r--r-- | numpy/ma/tests/test_extras.py | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/numpy/ma/tests/test_extras.py b/numpy/ma/tests/test_extras.py index d1c1aa63e..95319eb65 100644 --- a/numpy/ma/tests/test_extras.py +++ b/numpy/ma/tests/test_extras.py @@ -128,7 +128,10 @@ class TestGeneric(object): a = arange(10) # No mask test = flatnotmasked_contiguous(a) - assert_equal(test, slice(0, a.size)) + assert_equal(test, [slice(0, a.size)]) + # mask of all false + a.mask = np.zeros(10, dtype=bool) + assert_equal(test, [slice(0, a.size)]) # Some mask a[(a < 3) | (a > 8) | (a == 5)] = masked test = flatnotmasked_contiguous(a) @@ -136,7 +139,7 @@ class TestGeneric(object): # a[:] = masked test = flatnotmasked_contiguous(a) - assert_equal(test, None) + assert_equal(test, []) class TestAverage(object): @@ -368,23 +371,32 @@ class TestNotMasked(object): a = masked_array(np.arange(24).reshape(3, 8), mask=[[0, 0, 0, 0, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1, 1], - [0, 0, 0, 0, 0, 0, 1, 0], ]) + [0, 0, 0, 0, 0, 0, 1, 0]]) tmp = notmasked_contiguous(a, None) - assert_equal(tmp[-1], slice(23, 24, None)) - assert_equal(tmp[-2], slice(16, 22, None)) - assert_equal(tmp[-3], slice(0, 4, None)) - # + assert_equal(tmp, [ + slice(0, 4, None), + slice(16, 22, None), + slice(23, 24, None) + ]) + tmp = notmasked_contiguous(a, 0) - assert_(len(tmp[-1]) == 1) - assert_(tmp[-2] is None) - assert_equal(tmp[-3], tmp[-1]) - assert_(len(tmp[0]) == 2) + assert_equal(tmp, [ + [slice(0, 1, None), slice(2, 3, None)], + [slice(0, 1, None), slice(2, 3, None)], + [slice(0, 1, None), slice(2, 3, None)], + [slice(0, 1, None), slice(2, 3, None)], + [slice(2, 3, None)], + [slice(2, 3, None)], + [], + [slice(2, 3, None)] + ]) # tmp = notmasked_contiguous(a, 1) - assert_equal(tmp[0][-1], slice(0, 4, None)) - assert_(tmp[1] is None) - assert_equal(tmp[2][-1], slice(7, 8, None)) - assert_equal(tmp[2][-2], slice(0, 6, None)) + assert_equal(tmp, [ + [slice(0, 4, None)], + [], + [slice(0, 6, None), slice(7, 8, None)] + ]) class TestCompressFunctions(object): |