How to use get_build_requires method in tox

Best Python code snippet using tox_python

nodejsporter

Source:nodejsporter

...123        For empty description, use summary instead.124        """125        desc = self.__json["description"].splitlines()126        return self.__json["description"]127    def get_build_requires(self):128        req_list = []129        rds = []130        for v in self.__json:131            if v == "dependencies":132                rds = self.__json["dependencies"]133        if rds is not None:134            for rp in rds:135                br = refine_requires(rp)136                if (br == ""):137                    continue138                name = str.lstrip(br).split(" ")139                req_list.append(name[0])140        return req_list141    def store_json(self, spath):142        """143        save json file144        """145        fname = json_file_template.format(pkg_name=self.__pkg_name)146        json_file = os.path.join(spath, fname)147        # if file exist, do nothing148        if path.exists(json_file) and path.isfile(json_file):149            with open(json_file, 'r') as f:150                resp = json.load(f)151        else:152            with open(json_file, 'w') as f:153                json.dump(self.__json, f)154def transform_module_name(n):155    """156    return module name with version restriction.157    Any string with '.' or '/' is considered file, and will be ignored158    Modules start will be changed to nodejs- for consistency.159    """160    # remove ()161    ns = re.split("[()]", n)162    ver_constrain = []163    ns[0] = ns[0].strip()164    # ns[0] = "nodejs-" + ns[0]165    if ns[0].find("/") != -1 or ns[0].find(".") != -1:166        return ""167    return ns[0]168def refine_requires(req):169    """170    return only requires without ';' (thus no extra)171    """172    ra = req.split(";", 1)173    return transform_module_name(ra[0])174def download_source(porter, tgtpath):175    """176    download source file from url, and save it to target path177    """178    if os.path.exists(tgtpath) == False:179        print("download path %s does not exist\n", tgtpath)180        return False181    s_url = porter.get_source_url()182    return subprocess.call(["wget", s_url, "-P", tgtpath])183def prepare_rpm_build_env(root):184    """185    prepare environment for rpmbuild186    """187    if os.path.exists(root) is False:188        print("Root path %s does not exist\n" & buildroot)189        return ""190    buildroot = os.path.join(root, "rpmbuild")191    if (os.path.exists(buildroot) == False):192        os.mkdir(buildroot)193    for sdir in ['SPECS', 'BUILD', 'SOURCES', 'SRPMS', 'RPMS', 'BUILDROOT']:194        bpath = os.path.join(buildroot, sdir)195        if os.path.exists(bpath) is False:196            os.mkdir(bpath)197    return buildroot198def try_pip_install_package(pkg):199    """200    install packages listed in build requires201    """202    # try pip installation203    pip_name = pkg.split("-")204    if len(pip_name) == 2:205        ret = subprocess.call(["pip3", "install", "--user", pip_name[1]])206    else:207        ret = subprocess.call(["pip3", "install", "--user", pip_name[0]])208    if ret != 0:209        print("%s can not be installed correctly, Fix it later, go ahead to do building..." % pip_name)210    return True211def package_installed(pkg):212    print(pkg)213    ret = subprocess.call(["rpm", "-qi", pkg])214    if ret == 0:215        return True216    return False217def dependencies_ready(req_list):218    """219    TODO: do not need to do dependency check here, do it in pyporter_run220    """221    return ""222def build_package(specfile):223    """224    build rpm package with rpmbuild225    """226    ret = subprocess.call(["rpmbuild", "-ba", specfile])227    return ret228def build_install_rpm(porter, rootpath):229    ret = build_rpm(porter, rootpath)230    if (ret != ""):231        return ret232    arch = "noarch"233    if (porter.is_build_noarch()):234        arch = "noarch"235    else:236        arch = platform.machine()237    pkgname = os.path.join(rootpath, "rpmbuild", "RPMS", arch, porter.get_pkg_name() + "*")238    ret = subprocess.call(["rpm", "-ivh", pkgname])239    if ret != 0:240        return "Install failed\n"241    return ""242def build_rpm(porter, rootpath):243    """244    full process to build rpm245    """246    buildroot = prepare_rpm_build_env(rootpath)247    if buildroot == "":248        return False249    specfile = os.path.join(buildroot, "SPECS", porter.get_spec_name() + ".spec")250    req_list = build_spec(porter, specfile)251    ret = dependencies_ready(req_list)252    if ret != "":253        print("%s can not be installed automatically, Please handle it" % ret)254        return ret255    download_source(porter, os.path.join(buildroot, "SOURCES"))256    build_package(specfile)257    return ""258def build_spec(porter, output):259    """260    print out the spec file261    """262    if os.path.isdir(output):263        output = os.path.join(output, porter.get_spec_name() + ".spec")264    tmp = sys.stdout265    if output != "":266        sys.stdout = open(output, 'w+')267    print("%{?nodejs_find_provides_and_requires}")268    print("")269    print("%global packagename {name}".format(name=porter.get_module_name()))270    print("")271    print(name_tag_template.format(pkg_name=porter.get_spec_name()))272    print(version_tag_template.format(pkg_ver=porter.get_version()))273    print(release_tag_template)274    print(summary_tag_template.format(pkg_sum=porter.get_summary()))275    print(license_tag_template.format(pkg_lic=porter.get_license()))276    print(home_tag_template.format(pkg_home=porter.get_home()))277    print(source_tag_template.format(pkg_source=porter.get_source_url()))278    print("")279    print("")280    print("ExclusiveArch:	%{nodejs_arches} noarch")281    porter.get_buildarch()282    print("")283    porter.get_requires()284    print("")285    print("%description")286    print(porter.get_description())287    print("")288    print("")289    build_req_list = porter.get_build_requires()290    print("%prep")291    print("%autosetup -n package")292    print("# setup the tests")293    print("")294    print("%build")295    print("# nothing to do!")296    print("")297    print("%install")298    print("if [ -f license ]; then")299    print(" mv license LICENSE")300    print("fi")301    print("if [ -f License ]; then")302    print(" mv License LICENSE")303    print("fi")304    print("if [ -d bin ]; then")305    print("\tmkdir -p %{buildroot}%{_bindir}") 306    print("\tcp -ar bin/* %{buildroot}%{_bindir}")307    print("fi")308    print("mkdir -p %{buildroot}%{nodejs_sitelib}/%{packagename}")309    print("cp -ra * %{buildroot}%{nodejs_sitelib}/%{packagename}")310    print("pushd %{buildroot}")311    print("touch filelist.lst")312    print("find . -type f -printf \"/%h/%f\\n\" >> filelist.lst")313    print("sed -i '$d' filelist.lst")314    print("popd")315    print("mv %{buildroot}/filelist.lst .")316    print("%nodejs_symlink_deps")317    print("%check")318    print("%nodejs_symlink_deps --check")319    print("")320    print("%files  -f filelist.lst")321    print("%changelog")322    date_str = datetime.date.today().strftime("%a %b %d %Y")323    print("* {today} Nodejs_Bot <Nodejs_Bot@openeuler.org>".format(today=date_str))324    print("- Package Spec generated")325    sys.stdout = tmp326    return build_req_list327def do_args(root):328    parser = argparse.ArgumentParser()329    parser.add_argument("-s", "--spec", help="Create spec file", action="store_true")330    parser.add_argument("-R", "--requires", help="Get required nodejs modules", action="store_true")331    parser.add_argument("-b", "--build", help="Build rpm package", action="store_true")332    parser.add_argument("-B", "--buildinstall", help="Build&Install rpm package", action="store_true")333    parser.add_argument("-r", "--rootpath", help="Build rpm package in root path", type=str, default=dft_root_path)334    parser.add_argument("-d", "--download", help="Download source file indicated path", action="store_true")335    parser.add_argument("-p", "--path", help="indicated path to store files", type=str, default=os.getcwd())336    parser.add_argument("-j", "--json", help="Get Package JSON info", action="store_true")337    parser.add_argument("-o", "--output", help="Output to file", type=str, default="")338    parser.add_argument("pkg", type=str, help="The Nodejs Module Name")339    parser.add_argument("special_version", nargs='?', const=1, type=str, default="latest", help="version")340    return parser341def porter_creator(pkg, pkg_version):342    return PyPorter(pkg, pkg_version)343if __name__ == "__main__":344    dft_root_path = os.path.join(str(Path.home()))345    parser = do_args(dft_root_path)346    args = parser.parse_args()347    porter = porter_creator(args.pkg, args.special_version)348    if (args.requires):349        req_list = porter.get_build_requires()350        if not req_list:351            print("No building requires")352        else:353            for req in req_list:354                print(req)355    elif (args.spec):356        build_spec(porter, args.output)357    elif (args.build):358        ret = build_rpm(porter, args.rootpath)359        if ret != "":360            print("build failed : BuildRequire : %s\n" % ret)361            sys.exit(1)362    elif (args.buildinstall):363        ret = build_install_rpm(porter, args.rootpath)...

builder.py

Source:builder.py

...10def get_backend_name(default='default'):11    return os.environ.get(12        'MPI4PY_BUILD_BACKEND', default13    ).lower().replace('_', '-')14def get_build_requires():15    name = get_backend_name()16    use_skbuild = name in ('scikit-build', 'skbuild')17    requires = []18    requires.append(CYTHON)19    if use_skbuild:20        requires.append(SKBUILD)21        requires.append(CMAKE)22        requires.append(NINJA)23    return requires24@contextlib.contextmanager25def set_build_backend(name='default'):26    name_saved = os.environ.get('MPI4PY_BUILD_BACKEND')27    try:28        os.environ['MPI4PY_BUILD_BACKEND'] = name29        yield _st_bm30    finally:31        if name_saved is None:32            del os.environ['MPI4PY_BUILD_BACKEND']33        else:34            os.environ['MPI4PY_BUILD_BACKEND'] = name_saved35def get_requires_for_build_sdist(config_settings=None):36    with set_build_backend() as backend:37        requires = backend.get_requires_for_build_sdist(config_settings)38    return requires39def get_requires_for_build_wheel(config_settings=None):40    with set_build_backend() as backend:41        requires = backend.get_requires_for_build_wheel(config_settings)42    requires += get_build_requires()43    return requires44def get_requires_for_build_editable(config_settings=None):45    with set_build_backend() as backend:46        requires = backend.get_requires_for_build_editable(config_settings)47    requires += get_build_requires()48    return requires49def prepare_metadata_for_build_wheel(50    metadata_directory,51    config_settings=None,52):53    with set_build_backend() as backend:54        return backend.prepare_metadata_for_build_wheel(55            metadata_directory,56            config_settings,57        )58def prepare_metadata_for_build_editable(59    metadata_directory,60    config_settings=None,61):...

entrypoint.py

Source:entrypoint.py

...23        result = subprocess.run([self._exe, *args], **kwargs)24        if not allow_errors:25            result.check_returncode()26        return result27def get_build_requires(data: Dict):28    return data.get("build-system", {}).get("requires", [])29def build_sdist(python):30    # XXX: Replace with `pip build` if/when available (see pypa/pip#6041)31    if os.path.exists("pyproject.toml"):32        data = load("pyproject.toml")33        build_requires = get_build_requires(data)34        if build_requires:35            python.pip("install", *build_requires)36    python.run("setup.py", "sdist")37python_locations = {38    "cp27": "cp27-cp27m",39    "cp34": "cp34-cp34m",40    "cp35": "cp35-cp35m",41    "cp36": "cp36-cp36m",42    "cp37": "cp37-cp37m",43    "cp38": "cp38-cp38m",44}45def set_output(name, value):46    print(f"::set-output name={name}::{value}")47def main(args: List[str]) -> int:...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.