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How to use safe_decode method in Nose2

Best Python code snippet using nose2

vimeo.py

Source:vimeo.py

...65                 for (key, value) in obj.items()]))66    if isinstance(obj, (list, tuple)):67        return [feedparser_dict(member) for member in obj]68    return obj69def safe_decode(str_or_unicode):70    if isinstance(str_or_unicode, unicode):71        return str_or_unicode72    else:73        return str_or_unicode.decode('utf8')74def _json_to_feedparser(json):75    upload_date = datetime.datetime.strptime(76        json['upload_date'],77        '%Y-%m-%d %H:%M:%S')78    tags = [{'label': u'Tags',79             'scheme': None,80             'term': safe_decode(json['tags'])}]81    tags.extend({'label': None,82                 'scheme': u'http://vimeo/tag:%s' % tag,83                 'term': tag}84                for tag in safe_decode(json['tags']).split(', '))85    return {86        'author': safe_decode(json['user_name']),87        'enclosures': [88            {'href': u'http://vimeo.com/moogaloop.swf?clip_id=%s' % json['id'],89             'type': u'application/x-shockwave-flash'},90            {'thumbnail': {'width': u'200', 'height': u'150',91                           'url': safe_decode(json['thumbnail_medium']),92                           }}],93        'guidislink': False,94        'id': safe_decode(upload_date.strftime(95                'tag:vimeo,%%Y-%%m-%%d:clip%s' % json['id'].encode('utf8'))),96        'link': safe_decode(json['url']),97        'links': [{'href': safe_decode(json['url']),98                   'rel': 'alternate',99                   'type': 'text/html'}],100        'media:thumbnail': u'',101        'media_credit': safe_decode(json['user_name']),102        'media_player': u'',103        'summary': (u'<p><a href="%(url)s" title="%(title)s">'104                    u'<img src="%(thumbnail_medium)s" alt="%(title)s" /></a>'105                    u'</p><p>%(description)s</p>' % json),106        'summary_detail': {107            'base': u'%s/videos/rss' % safe_decode(json['user_url']),108            'language': None,109            'type': 'text/html',110            'value': (u'<p><a href="%(url)s" title="%(title)s">'111                      u'<img src="%(thumbnail_medium)s" alt="%(title)s" /></a>'112                      u'</p><p>%(description)s</p>' % json),113            },114        'tags': tags,115        'title': safe_decode(json['title']),116        'title_detail': {117            'base': u'%s/videos/rss' % safe_decode(json['user_url']),118            'language': None,119            'type': 'text/plain',120            'value': safe_decode(json['title'])},121        'updated': safe_decode(122            upload_date.strftime('%a, %d %b %Y %H:%M:%S %z')),...

test_encodeutils.py

Source:test_encodeutils.py

...16from tests.unit import test17def b(s):18    return s.encode("latin-1")19class EncodeUtilsTestCase(test.TestCase):20    def test_safe_decode(self):21        safe_decode = encodeutils.safe_decode22        self.assertRaises(TypeError, safe_decode, True)23        self.assertEqual("ni\xf1o",24                         safe_decode(b("ni\xc3\xb1o"), incoming="utf-8"))25        self.assertEqual("strange",26                         safe_decode(b("\x80strange"), errors="ignore"))27        self.assertEqual("\xc0",28                         safe_decode(b("\xc0"), incoming="iso-8859-1"))29        # Forcing incoming to ascii so it falls back to utf-830        self.assertEqual("ni\xf1o",31                         safe_decode(b("ni\xc3\xb1o"), incoming="ascii"))32        self.assertEqual("foo", safe_decode(b"foo"))33    def test_safe_encode_none_instead_of_text(self):34        self.assertRaises(TypeError, encodeutils.safe_encode, None)35    def test_safe_encode_bool_instead_of_text(self):36        self.assertRaises(TypeError, encodeutils.safe_encode, True)37    def test_safe_encode_int_instead_of_text(self):38        self.assertRaises(TypeError, encodeutils.safe_encode, 1)39    def test_safe_encode_list_instead_of_text(self):40        self.assertRaises(TypeError, encodeutils.safe_encode, [])41    def test_safe_encode_dict_instead_of_text(self):42        self.assertRaises(TypeError, encodeutils.safe_encode, {})43    def test_safe_encode_tuple_instead_of_text(self):44        self.assertRaises(TypeError, encodeutils.safe_encode, ("foo", "bar",))45    def test_safe_encode_force_incoming_utf8_to_ascii(self):46        # Forcing incoming to ascii so it falls back to utf-8...

os_brick_executor.py

Source:os_brick_executor.py

...28            execute = priv_rootwrap.execute29        self.set_execute(execute)30        self.set_root_helper(root_helper)31    @staticmethod32    def safe_decode(string):33        return string and encodeutils.safe_decode(string, errors='ignore')34    @classmethod35    def make_putils_error_safe(cls, exc):36        """Converts ProcessExecutionError string attributes to unicode."""37        for field in ('stderr', 'stdout', 'cmd', 'description'):38            value = getattr(exc, field, None)39            if value:40                setattr(exc, field, cls.safe_decode(value))41    def _execute(self, *args, **kwargs):42        try:43            result = self.__execute(*args, **kwargs)44            if result:45                result = (self.safe_decode(result[0]),46                          self.safe_decode(result[1]))47            return result48        except putils.ProcessExecutionError as e:49            self.make_putils_error_safe(e)50            raise51    def set_execute(self, execute):52        self.__execute = execute53    def set_root_helper(self, helper):54        self._root_helper = helper55class Thread(threading.Thread):56    """Thread class that inherits the parent's context.57    This is useful when you are spawning a thread and want LOG entries to58    display the right context information, such as the request.59    """60    def __init__(self, *args, **kwargs):...

make_register_diagnostics.py

Source:make_register_diagnostics.py

2import re3import glob4import hashlib5from io import StringIO6def safe_decode(x): 7    return  x.decode('utf8') if type(x) is bytes else x8# File header9header="""10subroutine register_diagnostics11"""12footer="""13end subroutine register_diagnostics14"""15outfile = 'preprocessor/register_diagnostics.F90'16# get sha1 digest of existing generated file.  Can't use 'rw' here17# because it updates the modtime of the file, which we're trying to18# avoid doing.19orig=hashlib.sha1()20try:21    f=open(outfile, 'r')22    orig.update(f.read().encode("utf8"))23except IOError:24    pass25else:26    f.close()27# Now read module files to generate potential new data28output=StringIO()29output.write(safe_decode(header))30# List of fortran source files.31fortran_files=glob.glob("*/*.F")+glob.glob("*/*.F90")32module_re=re.compile(r"^\s*module\s+(\w+)\s*$",re.IGNORECASE|re.MULTILINE)33module_list=[]34for filename in fortran_files:35    fortran=open(filename,"rb").read().decode("utf-8")36    modules=module_re.findall(fortran)37    for module in modules:38        if re.search(r"^\s*subroutine\s+"+module+"_register_diagnostic\s*$",\39                         fortran,\40                         re.IGNORECASE|re.MULTILINE):41            module_list.append(module)42for module in module_list:43    output.write(safe_decode("  use "+module+", only: "+module+"_register_diagnostic\n"))44# Ensure that the subroutine is legal in the trivial case.45output.write(safe_decode("""46   continue47   """))48for module in module_list:49    output.write(safe_decode("  call "+module+"_register_diagnostic\n"))50output.write(safe_decode(footer))51new=hashlib.sha1()52new.update(output.getvalue().encode("utf8"))53# Only write file if sha1sums differ54if new.digest() != orig.digest():55    try:56        f=open(outfile, 'w')57        f.write(output.getvalue())58    except IOError:59        # Fixme, this should fail better60        pass61    else:62        f.close()...

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