How to use _find_attr_value method in tempest

Best Python code snippet using tempest_python

drudge_parser.py

Source:drudge_parser.py

...76    def handle_starttag(self, tag, attrs):77        if tag in ('img', 'iframe'):78            # This is going to be media content, usually images and79            # sometimes embedded youtube clips.80            src = self._find_attr_value(attrs, 'src')81            if src and not any(x in src for x in self.SRC_BLACKLIST):82                self.last['images'].append(src)83        elif tag == 'a':84            href = self._find_attr_value(attrs, 'href')85            if href:86                if not (self.skip or any(x in href for x in self.HREF_BLACKLIST)):87                    # We found an article and want to grab it.88                    self.want = True89                    self.last['location'] = self.location90                    self.last['articles'].append({91                        'href': href.strip(),92                        'title': '',93                    })94        elif tag == 'td':95            # they use 3 even columns96            if ('width', '33%') in attrs:97                self.skip = False98                if self.location in [Location.MAIN_HEADLINE, Location.TOP_STORY]:99                    self.location = Location.COLUMN1100                elif self.location == Location.COLUMN1:101                    self.location = Location.COLUMN2102                elif self.location == Location.COLUMN2:103                    self.location = Location.COLUMN3104                self._reset_last()105        elif tag == 'hr':106            # We have crossed into a new section, snap off the related107            # articles/images108            self._reset_last()109    def handle_comment(self, data):110        combined = data.replace(" ", "")111        if "TOP LEFT" in data:112            self.location = Location.TOP_STORY113            self._reset_last()114        elif "MAIN HEADLINE" in data:115            self.location = Location.MAIN_HEADLINE116            self._reset_last()117        elif combined.startswith("LINKS") and combined.endswith("COLUMN"):118            self.skip = True119    def handle_endtag(self, tag):120        self.want = False121    def handle_data(self, data):122        if self.want:123            title = self.last['articles'][-1]['title']124            if len(title) > 0:125                title += ' '126            title += data.strip()127            self.last['articles'][-1]['title'] = title128    def _reset_last(self):129        if self.last['images'] or self.last['articles']:130            self.articles.append(self.last)131        self.last = {'images': [], 'articles': [], 'location': None}132    def _find_attr_value(self, attrs, target_attr):133        """Find an attribute value by the name. None will be134        returned if the value was not found.135        :param attrs: The list of (name, value) tuples (usually from136                      handle_starttag137        :param target_attr: The attribute name to find (e.g. 'id' for138                            the html ID)139        """140        for name, value in attrs:141            if name == target_attr and value:142                return value143        return None144def scrape_page():145    req = Request('https://drudgereport.com', headers={"User-Agent": "Mozilla/5.0"})146    with urlopen(req) as page:...

test_dashboard_basic_ops.py

Source:test_dashboard_basic_ops.py

...31        for attrpair in attrs:32            if attrpair[0] == 'value':33                return attrpair[1]34        return None35    def _find_attr_value(self, attrs, attr_name):36        for attrpair in attrs:37            if attrpair[0] == attr_name:38                return attrpair[1]39        return None40    def handle_starttag(self, tag, attrs):41        if tag == 'input':42            if self._find_name(attrs, 'csrfmiddlewaretoken'):43                self.csrf_token = self._find_value(attrs)44            if self._find_name(attrs, 'region'):45                self.region = self._find_value(attrs)46        if tag == 'form':47            self.login = self._find_attr_value(attrs, 'action')48class TestDashboardBasicOps(manager.ScenarioTest):49    """The test suite for dashboard basic operations50    This is a basic scenario test:51    * checks that the login page is available52    * logs in as a regular user53    * checks that the user home page loads without error54    """55    @classmethod56    def skip_checks(cls):57        super(TestDashboardBasicOps, cls).skip_checks()58        if not CONF.service_available.horizon:59            raise cls.skipException("Horizon support is required")60    @classmethod61    def setup_credentials(cls):...

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