Ejemplo n.º 1
0
    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
        # by creating a compiler and checking its executables
        from distutils2.compiler import new_compiler, customize_compiler

        compiler = new_compiler()
        customize_compiler(compiler)
        for ccmd in compiler.executables.values():
            if ccmd is None:
                continue
            if find_executable(ccmd[0]) is None:
                raise unittest.SkipTest("can't test")

        # this should work
        cmd.run()

        # let's check the result
        self.assertIn('libfoo.a', os.listdir(build_temp))
Ejemplo n.º 2
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    def test_check_library_dist(self):
        pkg_dir, dist = self.create_dist()
        cmd = build_clib(dist)

        # 'libraries' option must be a list
        self.assertRaises(PackagingSetupError, cmd.check_library_list, 'foo')

        # each element of 'libraries' must a 2-tuple
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          ['foo1', 'foo2'])

        # first element of each tuple in 'libraries'
        # must be a string (the library name)
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          [(1, 'foo1'), ('name', 'foo2')])

        # library name may not contain directory separators
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          [('name', 'foo1'),
                           ('another/name', 'foo2')])

        # second element of each tuple must be a dictionary (build info)
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          [('name', {}),
                           ('another', 'foo2')])

        # those work
        libs = [('name', {}), ('name', {'ok': 'good'})]
        cmd.check_library_list(libs)
    def test_check_library_dist(self):
        pkg_dir, dist = self.create_dist()
        cmd = build_clib(dist)

        # 'libraries' option must be a list
        self.assertRaises(PackagingSetupError, cmd.check_library_list, 'foo')

        # each element of 'libraries' must a 2-tuple
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          ['foo1', 'foo2'])

        # first element of each tuple in 'libraries'
        # must be a string (the library name)
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          [(1, 'foo1'), ('name', 'foo2')])

        # library name may not contain directory separators
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          [('name', 'foo1'), ('another/name', 'foo2')])

        # second element of each tuple must be a dictionary (build info)
        self.assertRaises(PackagingSetupError, cmd.check_library_list,
                          [('name', {}), ('another', 'foo2')])

        # those work
        libs = [('name', {}), ('name', {'ok': 'good'})]
        cmd.check_library_list(libs)
    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
        # by creating a compiler and checking its executables
        from distutils2.compiler import new_compiler, customize_compiler

        compiler = new_compiler()
        customize_compiler(compiler)
        for ccmd in compiler.executables.values():
            if ccmd is None:
                continue
            if find_executable(ccmd[0]) is None:
                raise unittest.SkipTest("can't test")

        # this should work
        cmd.run()

        # let's check the result
        self.assertIn('libfoo.a', os.listdir(build_temp))
Ejemplo n.º 5
0
    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(PackagingSetupError, cmd.finalize_options)
    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(PackagingSetupError, cmd.finalize_options)
Ejemplo n.º 7
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    def test_build_libraries(self):
        pkg_dir, dist = self.create_dist()
        cmd = build_clib(dist)

        class FakeCompiler(object):
            def compile(*args, **kw):
                pass
            create_static_lib = compile

        cmd.compiler = FakeCompiler()

        # build_libraries is also doing a bit of type checking
        lib = [('name', {'sources': 'notvalid'})]
        self.assertRaises(PackagingSetupError, cmd.build_libraries, lib)

        lib = [('name', {'sources': []})]
        cmd.build_libraries(lib)

        lib = [('name', {'sources': ()})]
        cmd.build_libraries(lib)
Ejemplo n.º 8
0
    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(PackagingSetupError, cmd.get_source_files)

        cmd.libraries = [('name', {'sources': 1})]
        self.assertRaises(PackagingSetupError, 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 type checking
        lib = [('name', {'sources': 'notvalid'})]
        self.assertRaises(PackagingSetupError, cmd.build_libraries, lib)

        lib = [('name', {'sources': []})]
        cmd.build_libraries(lib)

        lib = [('name', {'sources': ()})]
        cmd.build_libraries(lib)
    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(PackagingSetupError, cmd.get_source_files)

        cmd.libraries = [('name', {'sources': 1})]
        self.assertRaises(PackagingSetupError, 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'])