mirror of
https://github.com/python/cpython.git
synced 2025-07-24 19:54:21 +00:00
edacea30e4
svn+ssh://pythondev@svn.python.org/python/trunk ........ r77704 | tarek.ziade | 2010-01-23 10:23:15 +0100 (Sat, 23 Jan 2010) | 1 line taking sysconfig out of distutils ........ r77752 | tarek.ziade | 2010-01-26 00:19:56 +0100 (Tue, 26 Jan 2010) | 1 line switched the call order so this call works without suffering from issue #7774 ........
81 lines
2.3 KiB
Python
81 lines
2.3 KiB
Python
"""Tests for distutils.ccompiler."""
|
|
import os
|
|
import unittest
|
|
from test.support import captured_stdout
|
|
|
|
from distutils.ccompiler import (gen_lib_options, CCompiler,
|
|
get_default_compiler, customize_compiler)
|
|
from distutils import debug
|
|
from distutils.tests import support
|
|
|
|
class FakeCompiler(object):
|
|
def library_dir_option(self, dir):
|
|
return "-L" + dir
|
|
|
|
def runtime_library_dir_option(self, dir):
|
|
return ["-cool", "-R" + dir]
|
|
|
|
def find_library_file(self, dirs, lib, debug=0):
|
|
return 'found'
|
|
|
|
def library_option(self, lib):
|
|
return "-l" + lib
|
|
|
|
class CCompilerTestCase(support.EnvironGuard, unittest.TestCase):
|
|
|
|
def test_gen_lib_options(self):
|
|
compiler = FakeCompiler()
|
|
libdirs = ['lib1', 'lib2']
|
|
runlibdirs = ['runlib1']
|
|
libs = [os.path.join('dir', 'name'), 'name2']
|
|
|
|
opts = gen_lib_options(compiler, libdirs, runlibdirs, libs)
|
|
wanted = ['-Llib1', '-Llib2', '-cool', '-Rrunlib1', 'found',
|
|
'-lname2']
|
|
self.assertEquals(opts, wanted)
|
|
|
|
def test_debug_print(self):
|
|
|
|
class MyCCompiler(CCompiler):
|
|
executables = {}
|
|
|
|
compiler = MyCCompiler()
|
|
with captured_stdout() as stdout:
|
|
compiler.debug_print('xxx')
|
|
stdout.seek(0)
|
|
self.assertEquals(stdout.read(), '')
|
|
|
|
debug.DEBUG = True
|
|
try:
|
|
with captured_stdout() as stdout:
|
|
compiler.debug_print('xxx')
|
|
stdout.seek(0)
|
|
self.assertEquals(stdout.read(), 'xxx\n')
|
|
finally:
|
|
debug.DEBUG = False
|
|
|
|
def test_customize_compiler(self):
|
|
|
|
# not testing if default compiler is not unix
|
|
if get_default_compiler() != 'unix':
|
|
return
|
|
|
|
os.environ['AR'] = 'my_ar'
|
|
os.environ['ARFLAGS'] = '-arflags'
|
|
|
|
# make sure AR gets caught
|
|
class compiler:
|
|
compiler_type = 'unix'
|
|
|
|
def set_executables(self, **kw):
|
|
self.exes = kw
|
|
|
|
comp = compiler()
|
|
customize_compiler(comp)
|
|
self.assertEquals(comp.exes['archiver'], 'my_ar -arflags')
|
|
|
|
def test_suite():
|
|
return unittest.makeSuite(CCompilerTestCase)
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main(defaultTest="test_suite")
|