135 lines
4.5 KiB
Python
135 lines
4.5 KiB
Python
|
"""Tests for distutils.command.build_clib."""
|
||
|
|
import unittest
|
||
|
|
import os
|
||
|
|
import sys
|
||
|
|
|
||
|
|
from test.support import run_unittest, missing_compiler_executable
|
||
|
|
|
||
|
|
from distutils.command.build_clib import build_clib
|
||
|
|
from distutils.errors import DistutilsSetupError
|
||
|
|
from distutils.tests import support
|
||
|
|
|
||
|
|
class BuildCLibTestCase(support.TempdirManager,
|
||
|
|
support.LoggingSilencer,
|
||
|
|
unittest.TestCase):
|
||
|
|
|
||
|
|
def test_check_library_dist(self):
|
||
|
|
pkg_dir, dist = self.create_dist()
|
||
|
|
cmd = build_clib(dist)
|
||
|
|
|
||
|
|
# 'libraries' option must be a list
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.check_library_list, 'foo')
|
||
|
|
|
||
|
|
# each element of 'libraries' must a 2-tuple
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.check_library_list,
|
||
|
|
['foo1', 'foo2'])
|
||
|
|
|
||
|
|
# first element of each tuple in 'libraries'
|
||
|
|
# must be a string (the library name)
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.check_library_list,
|
||
|
|
[(1, 'foo1'), ('name', 'foo2')])
|
||
|
|
|
||
|
|
# library name may not contain directory separators
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.check_library_list,
|
||
|
|
[('name', 'foo1'),
|
||
|
|
('another/name', 'foo2')])
|
||
|
|
|
||
|
|
# second element of each tuple must be a dictionary (build info)
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.check_library_list,
|
||
|
|
[('name', {}),
|
||
|
|
('another', 'foo2')])
|
||
|
|
|
||
|
|
# those work
|
||
|
|
libs = [('name', {}), ('name', {'ok': 'good'})]
|
||
|
|
cmd.check_library_list(libs)
|
||
|
|
|
||
|
|
def test_get_source_files(self):
|
||
|
|
pkg_dir, dist = self.create_dist()
|
||
|
|
cmd = build_clib(dist)
|
||
|
|
|
||
|
|
# "in 'libraries' option 'sources' must be present and must be
|
||
|
|
# a list of source filenames
|
||
|
|
cmd.libraries = [('name', {})]
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.get_source_files)
|
||
|
|
|
||
|
|
cmd.libraries = [('name', {'sources': 1})]
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.get_source_files)
|
||
|
|
|
||
|
|
cmd.libraries = [('name', {'sources': ['a', 'b']})]
|
||
|
|
self.assertEqual(cmd.get_source_files(), ['a', 'b'])
|
||
|
|
|
||
|
|
cmd.libraries = [('name', {'sources': ('a', 'b')})]
|
||
|
|
self.assertEqual(cmd.get_source_files(), ['a', 'b'])
|
||
|
|
|
||
|
|
cmd.libraries = [('name', {'sources': ('a', 'b')}),
|
||
|
|
('name2', {'sources': ['c', 'd']})]
|
||
|
|
self.assertEqual(cmd.get_source_files(), ['a', 'b', 'c', 'd'])
|
||
|
|
|
||
|
|
def test_build_libraries(self):
|
||
|
|
|
||
|
|
pkg_dir, dist = self.create_dist()
|
||
|
|
cmd = build_clib(dist)
|
||
|
|
class FakeCompiler:
|
||
|
|
def compile(*args, **kw):
|
||
|
|
pass
|
||
|
|
create_static_lib = compile
|
||
|
|
|
||
|
|
cmd.compiler = FakeCompiler()
|
||
|
|
|
||
|
|
# build_libraries is also doing a bit of typo checking
|
||
|
|
lib = [('name', {'sources': 'notvalid'})]
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.build_libraries, lib)
|
||
|
|
|
||
|
|
lib = [('name', {'sources': list()})]
|
||
|
|
cmd.build_libraries(lib)
|
||
|
|
|
||
|
|
lib = [('name', {'sources': tuple()})]
|
||
|
|
cmd.build_libraries(lib)
|
||
|
|
|
||
|
|
def test_finalize_options(self):
|
||
|
|
pkg_dir, dist = self.create_dist()
|
||
|
|
cmd = build_clib(dist)
|
||
|
|
|
||
|
|
cmd.include_dirs = 'one-dir'
|
||
|
|
cmd.finalize_options()
|
||
|
|
self.assertEqual(cmd.include_dirs, ['one-dir'])
|
||
|
|
|
||
|
|
cmd.include_dirs = None
|
||
|
|
cmd.finalize_options()
|
||
|
|
self.assertEqual(cmd.include_dirs, [])
|
||
|
|
|
||
|
|
cmd.distribution.libraries = 'WONTWORK'
|
||
|
|
self.assertRaises(DistutilsSetupError, cmd.finalize_options)
|
||
|
|
|
||
|
|
@unittest.skipIf(sys.platform == 'win32', "can't test on Windows")
|
||
|
|
def test_run(self):
|
||
|
|
pkg_dir, dist = self.create_dist()
|
||
|
|
cmd = build_clib(dist)
|
||
|
|
|
||
|
|
foo_c = os.path.join(pkg_dir, 'foo.c')
|
||
|
|
self.write_file(foo_c, 'int main(void) { return 1;}\n')
|
||
|
|
cmd.libraries = [('foo', {'sources': [foo_c]})]
|
||
|
|
|
||
|
|
build_temp = os.path.join(pkg_dir, 'build')
|
||
|
|
os.mkdir(build_temp)
|
||
|
|
cmd.build_temp = build_temp
|
||
|
|
cmd.build_clib = build_temp
|
||
|
|
|
||
|
|
# Before we run the command, we want to make sure
|
||
|
|
# all commands are present on the system.
|
||
|
|
ccmd = missing_compiler_executable()
|
||
|
|
if ccmd is not None:
|
||
|
|
self.skipTest('The %r command is not found' % ccmd)
|
||
|
|
|
||
|
|
# this should work
|
||
|
|
cmd.run()
|
||
|
|
|
||
|
|
# let's check the result
|
||
|
|
self.assertIn('libfoo.a', os.listdir(build_temp))
|
||
|
|
|
||
|
|
def test_suite():
|
||
|
|
return unittest.makeSuite(BuildCLibTestCase)
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
run_unittest(test_suite())
|