我们从Python开源项目中,提取了以下50个代码示例,用于说明如何使用wheel.install.WheelFile()。
def test_install(): tempdir = mkdtemp() def get_supported(): return list(wheel.pep425tags.get_supported()) + [('py3', 'none', 'win32')] whl = WheelFile(TESTWHEEL, context=get_supported) assert whl.supports_current_python(get_supported) try: locs = {} for key in ('purelib', 'platlib', 'scripts', 'headers', 'data'): locs[key] = os.path.join(tempdir, key) os.mkdir(locs[key]) whl.install(overrides=locs) assert len(os.listdir(locs['purelib'])) == 0 assert check(locs['platlib'], 'hello.pyd') assert check(locs['platlib'], 'hello', 'hello.py') assert check(locs['platlib'], 'hello', '__init__.py') assert check(locs['data'], 'hello.dat') assert check(locs['headers'], 'hello.dat') assert check(locs['scripts'], 'hello.sh') assert check(locs['platlib'], 'test-1.0.dist-info', 'RECORD') finally: shutil.rmtree(tempdir)
def test_compatibility_tags(): """Test compatibilty tags are working.""" wf = WheelFile("package-1.0.0-cp32.cp33-noabi-noarch.whl") assert (list(wf.compatibility_tags) == [('cp32', 'noabi', 'noarch'), ('cp33', 'noabi', 'noarch')]) assert (wf.arity == 2) wf2 = WheelFile("package-1.0.0-1st-cp33-noabi-noarch.whl") wf2_info = wf2.parsed_filename.groupdict() assert wf2_info['build'] == '1st', wf2_info
def test_pick_best(): """Test the wheel ranking algorithm.""" def get_tags(res): info = res[-1].parsed_filename.groupdict() return info['pyver'], info['abi'], info['plat'] cand_tags = [('py27', 'noabi', 'noarch'), ('py26', 'noabi', 'noarch'), ('cp27', 'noabi', 'linux_i686'), ('cp26', 'noabi', 'linux_i686'), ('cp27', 'noabi', 'linux_x86_64'), ('cp26', 'noabi', 'linux_x86_64')] cand_wheels = [WheelFile('testpkg-1.0-%s-%s-%s.whl' % t) for t in cand_tags] supported = [('cp27', 'noabi', 'linux_i686'), ('py27', 'noabi', 'noarch')] supported2 = [('cp27', 'noabi', 'linux_i686'), ('py27', 'noabi', 'noarch'), ('cp26', 'noabi', 'linux_i686'), ('py26', 'noabi', 'noarch')] supported3 = [('cp26', 'noabi', 'linux_i686'), ('py26', 'noabi', 'noarch'), ('cp27', 'noabi', 'linux_i686'), ('py27', 'noabi', 'noarch')] for supp in (supported, supported2, supported3): context = lambda: list(supp) for wheel in cand_wheels: wheel.context = context best = max(cand_wheels) assert list(best.tags)[0] == supp[0] # assert_equal( # list(map(get_tags, pick_best(cand_wheels, supp, top=False))), supp)