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How to use xml_get_nodes method in autotest

Best Python code snippet using autotest_python

bkr_xml.py

Source:bkr_xml.py

...27    try:28        return str(node.attributes[key].value)29    except Exception:30        return default31def xml_get_nodes(node, tag):32    return [n for n in node.childNodes if n.nodeName == tag]33class Recipe(object):34    def __init__(self):35        self.tasks = []36        self.id = -137        self.job_id = -138        self.exclude_dir = []39class Task(object):40    """41        Simple record to store task properties42    """43    def __init__(self):44        self.name = ''45        self.params = {}46        self.rpmName = ''47        self.rpmPath = ''48        self.timeout = ''49        self.exclude_dir = []50        self.id = -151    def __str__(self):52        return "- %s %s" % (self.name, str(self.params))53    def __repr__(self):54        return "%s %s" % (self.name, str(self.params))55    def get_param(self, key, default=None):56        if key in self.params:57            return self.params[key]58        else:59            return default60class BeakerXMLParser(object):61    """62        Handles parsing of beaker job xml63    """64    def __init__(self):65        self.recipes = {}66    def parse_from_file(self, file_name):67        log.debug('BeakerXMLParser - opening file: %s', file_name)68        f = open(os.path.expanduser(file_name), 'r')69        contents = f.read()70        f.close()71        log.debug('BeakerXMLParser - content read ok')72        return self.parse_xml(contents)73    def parse_xml(self, xml):74        """75        Returns dict, mapping hostname to recipe76        """77        log.debug('Parsing recipes')78        log.debug("xml type is %s" % type(xml))79        doc = minidom.parseString(xml)80        recipe_nodes = doc.getElementsByTagName('recipe')81        self.handle_recipes(recipe_nodes)82        log.debug('Parsing recipes ok')83        return self.recipes84    def handle_recipes(self, recipe_nodes):85        for recipe_node in recipe_nodes:86            self.handle_recipe(recipe_node)87    def handle_recipe(self, recipe_node):88        hostname = recipe_node.getAttribute('system')89        recipe = Recipe()90        recipe.id = recipe_node.getAttribute('id')91        recipe.job_id = recipe_node.getAttribute('job_id')92        log.debug('Parsing recipe with id: <%s>', recipe.id)93        #tasks = recipe.getElementsByTagName('task')94        task_nodes = xml_get_nodes(recipe_node, 'task')95        self.handle_tasks(recipe, task_nodes)96        self.recipes[hostname] = recipe97        return True98    def handle_tasks(self, recipe, task_nodes):99        for task_node in task_nodes:100            self.handle_task(recipe, task_node)101    def handle_task(self, recipe, task_node):102        task = Task()103        task.name = task_node.getAttribute('name')104        task.id = task_node.getAttribute('id')105        task.timeout = task_node.getAttribute('max_time') or task_node.getAttribute('avg_time')106        task.status = task_node.getAttribute('status')107        log.debug('Parsing task with id: <%s>', task.id)108        recipe.tasks.append(task)109        params_tags = xml_get_nodes(task_node, 'params')110        if params_tags:111            param_nodes = params_tags[0].getElementsByTagName('param')112            self.handle_task_params(task, param_nodes)113        rpm_nodes = xml_get_nodes(task_node, 'rpm')114        task.rpmName = rpm_nodes[0].getAttribute('name')115        task.rpmPath = rpm_nodes[0].getAttribute('path')116    def handle_task_params(self, task, param_nodes):117        for param_node in param_nodes:118            self.handle_task_param(task, param_node)119    def handle_task_param(self, task, param_node):120        param_name = param_node.getAttribute('name')121        param_value = param_node.getAttribute('value')...

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