cython

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PYTHON setup.py build_ext --inplace
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PYTHON run_all_tests.py
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######## setup.py ########
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from Cython.Build.Dependencies import cythonize
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from setuptools import setup, Extension
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setup(ext_modules = cythonize([
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        Extension("test_on", ["test_on.pyx"]),
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        Extension("test_off", ["test_off.pyx"]),
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        Extension("test_runtime", ["test_runtime.pyx"]),
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        Extension("test_default", ["test_default.pyx"]),
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        Extension("test_contradicting_macros", ["test_contradicting_macros.pyx"]),
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    ],
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))
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setup(ext_modules = cythonize([
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        Extension("test_options_on", ["test_options_on.pyx"]),
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        Extension("test_options_on_overridden", ["test_options_on_overridden.pyx"]),
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    ],
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    c_line_in_traceback = True,
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))
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setup(ext_modules = cythonize([
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        Extension("test_options_off", ["test_options_off.pyx"]),
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        Extension("test_options_off_overridden1", ["test_options_off_overridden1.pyx"]),
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        Extension("test_options_off_overridden2", ["test_options_off_overridden2.pyx"]),
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    ],
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    c_line_in_traceback = False,
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))
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####### test_on.pyx ###############
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK=1
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include "should_be_on.pxi"
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####### test_off.pyx ###############
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK=0
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include "should_be_off.pxi"
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####### test_runtime.pyx ###############
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include "should_be_runtime.pxi"
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####### test_runtime.pyx ##############
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK_RUNTIME=1
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include "should_be_runtime.pxi"
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####### test_default.pyx ##############
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include "should_be_off.pxi"
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####### test_options_on.pyx ########
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include "should_be_runtime.pxi"
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####### test_options_off.pyx ########
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include "should_be_off.pxi"
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####### test_options_off_overridden1.pyx #######
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK=1
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include "should_be_on.pxi"
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####### test_options_off_overridden2.pyx #######
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK_RUNTIME=1
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include "should_be_runtime.pxi"
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####### test_options_on_overridden.pyx #######
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK=0
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include "should_be_off.pxi"
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####### test_contradicting_macros.pyx #######
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK_RUNTIME=1
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# distutils: define_macros=CYTHON_CLINE_IN_TRACEBACK=0
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include "should_be_off.pxi"
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####### should_be_on.pxi #########
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import helpers
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def run():
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    try:
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        raise RuntimeError
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    except Exception as e:
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        helpers.validate_cline_in_traceback(e.__traceback__)
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####### should_be_off.pxi #########
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import helpers
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def run():
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    try:
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        raise RuntimeError
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    except Exception as e:
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        helpers.validate_no_cline_in_traceback(e.__traceback__)
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####### should_be_runtime.pxi #########
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import helpers
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import cython_runtime
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def run():
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    try:
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        raise RuntimeError
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    except Exception as e:
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        helpers.validate_no_cline_in_traceback(e.__traceback__)
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    cython_runtime.cline_in_traceback = True
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    try:
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        raise RuntimeError
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    except Exception as e:
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        helpers.validate_cline_in_traceback(e.__traceback__)
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    cython_runtime.cline_in_traceback = False
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    try:
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        raise RuntimeError
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    except Exception as e:
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        helpers.validate_no_cline_in_traceback(e.__traceback__)
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####### helpers.py ##############
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import traceback
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import re
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cline_re = re.compile(r"[(]\w*[.]c:\d*[)]")
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def validate_cline_in_traceback(tb):
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    formatted = traceback.format_tb(tb)
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    assert cline_re.search(formatted[0]), formatted
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def validate_no_cline_in_traceback(tb):
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    formatted = traceback.format_tb(tb)
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    assert not cline_re.search(formatted[0]), formatted
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####### run_all_tests.py #########
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import test_on; test_on.run()
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import test_off; test_off.run()
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import test_runtime; test_runtime.run()
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import test_default; test_default.run()
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import test_options_on; test_options_on.run()
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import test_options_off; test_options_off.run()
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import test_options_off_overridden1; test_options_off_overridden1.run()
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import test_options_off_overridden2; test_options_off_overridden2.run()
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import test_options_on_overridden; test_options_on_overridden.run()
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import test_contradicting_macros; test_contradicting_macros.run()
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