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Test c++11 unordered containers in Python

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This commit is contained in:
William S Fulton 2017-04-25 18:06:57 +01:00
commit 7ad8ac92c0
2 changed files with 56 additions and 2 deletions
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7
Examples/test-suite/python/Makefile.in
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@ -73,18 +73,21 @@ CPP_TEST_CASES += \
simutry \
std_containers \
swigobject \
template_matrix
template_matrix \
# li_std_carray
# director_profile
# python_pybuf
CPP11_TEST_CASES = \
cpp11_hash_tables \
C_TEST_CASES += \
file_test \
li_cstring \
li_cwstring \
python_nondynamic \
python_varargs_typemap
python_varargs_typemap \
#
# This test only works with modern C compilers

51
Examples/test-suite/python/cpp11_hash_tables_runme.py Normal file
View file

@ -0,0 +1,51 @@
import cpp11_hash_tables
def swig_assert_equal(a, b):
if a != b:
raise RuntimeError(str(a) + " != " + str(b))
for x in [cpp11_hash_tables.MapIntInt({1:7}),
cpp11_hash_tables.MultiMapIntInt({1:7}),
cpp11_hash_tables.UnorderedMapIntInt({1:7}),
cpp11_hash_tables.UnorderedMultiMapIntInt({1:7})]:
swig_assert_equal([(k, v) for k, v in x.iteritems()], [(1, 7)])
swig_assert_equal(x[1], 7)
swig_assert_equal(2 in x, False)
x[2] = 9
swig_assert_equal(x[2], 9)
del x[2]
swig_assert_equal(2 in x, False)
swig_assert_equal(x.empty(), False)
del x[1]
swig_assert_equal(x.empty(), True)
swig_assert_equal(1 in x, False)
for x in [cpp11_hash_tables.MultiMapIntInt({1:7}),
cpp11_hash_tables.UnorderedMultiMapIntInt({1:7})]:
x[1] = 9
swig_assert_equal(sorted([v for k, v in x.iteritems()]), [7, 9])
# Is this broken?...
# swig_assert_equal(sorted([v for v in x[1]]), [7, 9])
for x in [cpp11_hash_tables.SetInt([1]),
cpp11_hash_tables.MultiSetInt([1]),
cpp11_hash_tables.UnorderedSetInt([1]),
cpp11_hash_tables.UnorderedMultiSetInt([1])]:
swig_assert_equal([e for e in x], [1])
swig_assert_equal(1 in x, True)
swig_assert_equal(2 in x, False)
x.append(2)
swig_assert_equal(2 in x, True)
x.erase(2)
swig_assert_equal(x.empty(), False)
x.erase(1)
swig_assert_equal(x.empty(), True)
for x in [cpp11_hash_tables.MultiSetInt([1]),
cpp11_hash_tables.UnorderedMultiSetInt([1])]:
x.append(1)
swig_assert_equal(x.count(1), 2)