How to use _install_using_packaging method in autotest

Best Python code snippet using autotest_python

autotest.py

Source:autotest.py

...99        self._install(host=host, autodir=autodir, use_autoserv=False,100                      use_packaging=False)101    def install_no_autoserv(self, host=None, autodir=None):102        self._install(host=host, autodir=autodir, use_autoserv=False)103    def _install_using_packaging(self, host, autodir):104        c = global_config.global_config105        repos = c.get_config_value("PACKAGES", 'fetch_location', type=list,106                                   default=[])107        repos.reverse()108        if not repos:109            raise error.PackageInstallError("No repos to install an "110                                            "autotest client from")111        pkgmgr = packages.PackageManager(autodir, hostname=host.hostname,112                                         repo_urls=repos,113                                         do_locking=False,114                                         run_function=host.run,115                                         run_function_dargs=dict(timeout=600))116        # The packages dir is used to store all the packages that117        # are fetched on that client. (for the tests,deps etc.118        # too apart from the client)119        pkg_dir = os.path.join(autodir, 'packages')120        # clean up the autodir except for the packages directory121        host.run('cd %s && ls | grep -v "^packages$"'122                 ' | xargs rm -rf && rm -rf .[^.]*' % autodir)123        pkgmgr.install_pkg('autotest', 'client', pkg_dir, autodir,124                           preserve_install_dir=True)125        self.installed = True126    def _install_using_send_file(self, host, autodir):127        dirs_to_exclude = set(["tests", "site_tests", "deps", "profilers"])128        light_files = [os.path.join(self.source_material, f)129                       for f in os.listdir(self.source_material)130                       if f not in dirs_to_exclude]131        host.send_file(light_files, autodir, delete_dest=True)132        # create empty dirs for all the stuff we excluded133        commands = []134        for path in dirs_to_exclude:135            abs_path = os.path.join(autodir, path)136            abs_path = utils.sh_escape(abs_path)137            commands.append("mkdir -p '%s'" % abs_path)138            commands.append("touch '%s'/__init__.py" % abs_path)139        host.run(';'.join(commands))140    def _install(self, host=None, autodir=None, use_autoserv=True,141                 use_packaging=True):142        """143        Install autotest.  If get() was not called previously, an144        attempt will be made to install from the autotest svn145        repository.146        @param host A Host instance on which autotest will be installed147        @param autodir Location on the remote host to install to148        @param use_autoserv Enable install modes that depend on the client149            running with the autoserv harness150        @param use_packaging Enable install modes that use the packaging system151        @exception AutoservError if a tarball was not specified and152            the target host does not have svn installed in its path153        """154        if not host:155            host = self.host156        if not self.got:157            self.get()158        host.wait_up(timeout=30)159        host.setup()160        logging.info("Installing autotest on %s", host.hostname)161        # set up the autotest directory on the remote machine162        if not autodir:163            autodir = self.get_install_dir(host)164        logging.info('Using installation dir %s', autodir)165        host.set_autodir(autodir)166        host.run('mkdir -p %s' % utils.sh_escape(autodir))167        # make sure there are no files in $AUTODIR/results168        results_path = os.path.join(autodir, 'results')169        host.run('rm -rf %s/*' % utils.sh_escape(results_path),170                 ignore_status=True)171        # Fetch the autotest client from the nearest repository172        if use_packaging:173            try:174                self._install_using_packaging(host, autodir)175                return176            except (error.PackageInstallError, error.AutoservRunError,177                    global_config.ConfigError), e:178                logging.info("Could not install autotest using the packaging "179                             "system: %s. Trying other methods",  e)180        # try to install from file or directory181        if self.source_material:182            c = global_config.global_config183            supports_autoserv_packaging = c.get_config_value(184                "PACKAGES", "serve_packages_from_autoserv", type=bool)185            # Copy autotest recursively186            if supports_autoserv_packaging and use_autoserv:187                self._install_using_send_file(host, autodir)188            else:...

auto_remote.py

Source:auto_remote.py

...83#84#        # Fetch the autotest client from the nearest repository85#        if use_packaging:86#            try:...

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.