"""Tests for distutils.cygwinccompiler."""
|
|
import os
|
import sys
|
from distutils import sysconfig
|
from distutils.tests import support
|
|
import pytest
|
|
from .. import cygwin
|
|
|
@pytest.fixture(autouse=True)
|
def stuff(request, monkeypatch, distutils_managed_tempdir):
|
self = request.instance
|
self.python_h = os.path.join(self.mkdtemp(), 'python.h')
|
monkeypatch.setattr(sysconfig, 'get_config_h_filename', self._get_config_h_filename)
|
monkeypatch.setattr(sys, 'version', sys.version)
|
|
|
class TestCygwinCCompiler(support.TempdirManager):
|
def _get_config_h_filename(self):
|
return self.python_h
|
|
@pytest.mark.skipif('sys.platform != "cygwin"')
|
@pytest.mark.skipif('not os.path.exists("/usr/lib/libbash.dll.a")')
|
def test_find_library_file(self):
|
from distutils.cygwinccompiler import CygwinCCompiler
|
|
compiler = CygwinCCompiler()
|
link_name = "bash"
|
linkable_file = compiler.find_library_file(["/usr/lib"], link_name)
|
assert linkable_file is not None
|
assert os.path.exists(linkable_file)
|
assert linkable_file == f"/usr/lib/lib{link_name:s}.dll.a"
|
|
@pytest.mark.skipif('sys.platform != "cygwin"')
|
def test_runtime_library_dir_option(self):
|
from distutils.cygwinccompiler import CygwinCCompiler
|
|
compiler = CygwinCCompiler()
|
assert compiler.runtime_library_dir_option('/foo') == []
|
|
def test_check_config_h(self):
|
# check_config_h looks for "GCC" in sys.version first
|
# returns CONFIG_H_OK if found
|
sys.version = (
|
'2.6.1 (r261:67515, Dec 6 2008, 16:42:21) \n[GCC '
|
'4.0.1 (Apple Computer, Inc. build 5370)]'
|
)
|
|
assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_OK
|
|
# then it tries to see if it can find "__GNUC__" in pyconfig.h
|
sys.version = 'something without the *CC word'
|
|
# if the file doesn't exist it returns CONFIG_H_UNCERTAIN
|
assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_UNCERTAIN
|
|
# if it exists but does not contain __GNUC__, it returns CONFIG_H_NOTOK
|
self.write_file(self.python_h, 'xxx')
|
assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_NOTOK
|
|
# and CONFIG_H_OK if __GNUC__ is found
|
self.write_file(self.python_h, 'xxx __GNUC__ xxx')
|
assert cygwin.check_config_h()[0] == cygwin.CONFIG_H_OK
|
|
def test_get_msvcr(self):
|
assert cygwin.get_msvcr() == []
|
|
@pytest.mark.skipif('sys.platform != "cygwin"')
|
def test_dll_libraries_not_none(self):
|
from distutils.cygwinccompiler import CygwinCCompiler
|
|
compiler = CygwinCCompiler()
|
assert compiler.dll_libraries is not None
|
