Python flask._compat.text_type() Examples

The following are 30 code examples of flask._compat.text_type(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module flask._compat , or try the search function .
Example #1
Source File: testing.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #2
Source File: blueprints.py    From Flask-P2P with MIT License 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #3
Source File: helpers.py    From Flask-P2P with MIT License 6 votes vote down vote up 
def test_template_escaping(self):
        app = flask.Flask(__name__)
        render = flask.render_template_string
        with app.test_request_context():
            rv = flask.json.htmlsafe_dumps('</script>')
            self.assert_equal(rv, u'"\\u003c/script\\u003e"')
            self.assert_equal(type(rv), text_type)
            rv = render('{{ "</script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c/script\\u003e"')
            rv = render('{{ "<\0/script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c\\u0000/script\\u003e"')
            rv = render('{{ "<!--<script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c!--\\u003cscript\\u003e"')
            rv = render('{{ "&"|tojson }}')
            self.assert_equal(rv, '"\\u0026"')
            rv = render('{{ "\'"|tojson }}')
            self.assert_equal(rv, '"\\u0027"')
            rv = render("<a ng-data='{{ data|tojson }}'></a>",
                data={'x': ["foo", "bar", "baz'"]})
            self.assert_equal(rv,
                '<a ng-data=\'{"x": ["foo", "bar", "baz\\u0027"]}\'></a>')
Example #4
Source File: testing.py    From Flask-P2P with MIT License 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #5
Source File: blueprints.py    From syntheticmass with Apache License 2.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #6
Source File: helpers.py    From syntheticmass with Apache License 2.0 6 votes vote down vote up 
def test_template_escaping(self):
        app = flask.Flask(__name__)
        render = flask.render_template_string
        with app.test_request_context():
            rv = flask.json.htmlsafe_dumps('</script>')
            self.assert_equal(rv, u'"\\u003c/script\\u003e"')
            self.assert_equal(type(rv), text_type)
            rv = render('{{ "</script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c/script\\u003e"')
            rv = render('{{ "<\0/script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c\\u0000/script\\u003e"')
            rv = render('{{ "<!--<script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c!--\\u003cscript\\u003e"')
            rv = render('{{ "&"|tojson }}')
            self.assert_equal(rv, '"\\u0026"')
            rv = render('{{ "\'"|tojson }}')
            self.assert_equal(rv, '"\\u0027"')
            rv = render("<a ng-data='{{ data|tojson }}'></a>",
                data={'x': ["foo", "bar", "baz'"]})
            self.assert_equal(rv,
                '<a ng-data=\'{"x": ["foo", "bar", "baz\\u0027"]}\'></a>')
Example #7
Source File: testing.py    From syntheticmass with Apache License 2.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #8
Source File: blueprints.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #9
Source File: testing.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #10
Source File: blueprints.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #11
Source File: testing.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #12
Source File: blueprints.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #13
Source File: blueprints.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #14
Source File: testing.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #15
Source File: blueprints.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #16
Source File: testing.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #17
Source File: __init__.py    From android_universal with MIT License 6 votes vote down vote up 
def dumps(obj, **kwargs):
    """Serialize ``obj`` to a JSON formatted ``str`` by using the application's
    configured encoder (:attr:`~flask.Flask.json_encoder`) if there is an
    application on the stack.

    This function can return ``unicode`` strings or ascii-only bytestrings by
    default which coerce into unicode strings automatically.  That behavior by
    default is controlled by the ``JSON_AS_ASCII`` configuration variable
    and can be overridden by the simplejson ``ensure_ascii`` parameter.
    """
    _dump_arg_defaults(kwargs)
    encoding = kwargs.pop('encoding', None)
    rv = _json.dumps(obj, **kwargs)
    if encoding is not None and isinstance(rv, text_type):
        rv = rv.encode(encoding)
    return rv
Example #18
Source File: blueprints.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #19
Source File: helpers.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def test_template_escaping(self):
        app = flask.Flask(__name__)
        render = flask.render_template_string
        with app.test_request_context():
            rv = flask.json.htmlsafe_dumps('</script>')
            self.assert_equal(rv, u'"\\u003c/script\\u003e"')
            self.assert_equal(type(rv), text_type)
            rv = render('{{ "</script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c/script\\u003e"')
            rv = render('{{ "<\0/script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c\\u0000/script\\u003e"')
            rv = render('{{ "<!--<script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c!--\\u003cscript\\u003e"')
            rv = render('{{ "&"|tojson }}')
            self.assert_equal(rv, '"\\u0026"')
            rv = render('{{ "\'"|tojson }}')
            self.assert_equal(rv, '"\\u0027"')
            rv = render("<a ng-data='{{ data|tojson }}'></a>",
                data={'x': ["foo", "bar", "baz'"]})
            self.assert_equal(rv,
                '<a ng-data=\'{"x": ["foo", "bar", "baz\\u0027"]}\'></a>')
Example #20
Source File: testing.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #21
Source File: testing.py    From data with GNU General Public License v3.0 6 votes vote down vote up 
def test_session_transactions(self):
        app = flask.Flask(__name__)
        app.testing = True
        app.secret_key = 'testing'

        @app.route('/')
        def index():
            return text_type(flask.session['foo'])

        with app.test_client() as c:
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 0)
                sess['foo'] = [42]
                self.assert_equal(len(sess), 1)
            rv = c.get('/')
            self.assert_equal(rv.data, b'[42]')
            with c.session_transaction() as sess:
                self.assert_equal(len(sess), 1)
                self.assert_equal(sess['foo'], [42])
Example #22
Source File: blueprints.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def test_blueprint_url_definitions(self):
        bp = flask.Blueprint('test', __name__)

        @bp.route('/foo', defaults={'baz': 42})
        def foo(bar, baz):
            return '%s/%d' % (bar, baz)

        @bp.route('/bar')
        def bar(bar):
            return text_type(bar)

        app = flask.Flask(__name__)
        app.register_blueprint(bp, url_prefix='/1', url_defaults={'bar': 23})
        app.register_blueprint(bp, url_prefix='/2', url_defaults={'bar': 19})

        c = app.test_client()
        self.assert_equal(c.get('/1/foo').data, b'23/42')
        self.assert_equal(c.get('/2/foo').data, b'19/42')
        self.assert_equal(c.get('/1/bar').data, b'23')
        self.assert_equal(c.get('/2/bar').data, b'19')
Example #23
Source File: helpers.py    From Flask with Apache License 2.0 6 votes vote down vote up 
def test_template_escaping(self):
        app = flask.Flask(__name__)
        render = flask.render_template_string
        with app.test_request_context():
            rv = flask.json.htmlsafe_dumps('</script>')
            self.assert_equal(rv, u'"\\u003c/script\\u003e"')
            self.assert_equal(type(rv), text_type)
            rv = render('{{ "</script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c/script\\u003e"')
            rv = render('{{ "<\0/script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c\\u0000/script\\u003e"')
            rv = render('{{ "<!--<script>"|tojson }}')
            self.assert_equal(rv, '"\\u003c!--\\u003cscript\\u003e"')
            rv = render('{{ "&"|tojson }}')
            self.assert_equal(rv, '"\\u0026"')
            rv = render('{{ "\'"|tojson }}')
            self.assert_equal(rv, '"\\u0027"')
            rv = render("<a ng-data='{{ data|tojson }}'></a>",
                data={'x': ["foo", "bar", "baz'"]})
            self.assert_equal(rv,
                '<a ng-data=\'{"x": ["foo", "bar", "baz\\u0027"]}\'></a>')
Example #24
Source File: __init__.py    From recruit with Apache License 2.0 6 votes vote down vote up 
def dumps(obj, **kwargs):
    """Serialize ``obj`` to a JSON formatted ``str`` by using the application's
    configured encoder (:attr:`~flask.Flask.json_encoder`) if there is an
    application on the stack.

    This function can return ``unicode`` strings or ascii-only bytestrings by
    default which coerce into unicode strings automatically.  That behavior by
    default is controlled by the ``JSON_AS_ASCII`` configuration variable
    and can be overridden by the simplejson ``ensure_ascii`` parameter.
    """
    _dump_arg_defaults(kwargs)
    encoding = kwargs.pop('encoding', None)
    rv = _json.dumps(obj, **kwargs)
    if encoding is not None and isinstance(rv, text_type):
        rv = rv.encode(encoding)
    return rv
Example #25
Source File: helpers.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def test_json_bad_requests(self):
        app = flask.Flask(__name__)
        @app.route('/json', methods=['POST'])
        def return_json():
            return flask.jsonify(foo=text_type(flask.request.get_json()))
        c = app.test_client()
        rv = c.post('/json', data='malformed', content_type='application/json')
        self.assert_equal(rv.status_code, 400)
Example #26
Source File: tag.py    From Building-Recommendation-Systems-with-Python with MIT License 5 votes vote down vote up 
def to_json(self, value):
        return text_type(value.__html__())
Example #27
Source File: __init__.py    From android_universal with MIT License 5 votes vote down vote up 
def default(self, o):
        """Implement this method in a subclass such that it returns a
        serializable object for ``o``, or calls the base implementation (to
        raise a :exc:`TypeError`).

        For example, to support arbitrary iterators, you could implement
        default like this::

            def default(self, o):
                try:
                    iterable = iter(o)
                except TypeError:
                    pass
                else:
                    return list(iterable)
                return JSONEncoder.default(self, o)
        """
        if isinstance(o, datetime):
            return http_date(o.utctimetuple())
        if isinstance(o, date):
            return http_date(o.timetuple())
        if isinstance(o, uuid.UUID):
            return str(o)
        if hasattr(o, '__html__'):
            return text_type(o.__html__())
        return _json.JSONEncoder.default(self, o)
Example #28
Source File: __init__.py    From Building-Recommendation-Systems-with-Python with MIT License 5 votes vote down vote up 
def htmlsafe_dump(obj, fp, **kwargs):
    """Like :func:`htmlsafe_dumps` but writes into a file object."""
    fp.write(text_type(htmlsafe_dumps(obj, **kwargs)))
Example #29
Source File: __init__.py    From android_universal with MIT License 5 votes vote down vote up 
def htmlsafe_dump(obj, fp, **kwargs):
    """Like :func:`htmlsafe_dumps` but writes into a file object."""
    fp.write(text_type(htmlsafe_dumps(obj, **kwargs)))
Example #30
Source File: helpers.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def test_json_attr(self):
        app = flask.Flask(__name__)
        @app.route('/add', methods=['POST'])
        def add():
            json = flask.request.get_json()
            return text_type(json['a'] + json['b'])
        c = app.test_client()
        rv = c.post('/add', data=flask.json.dumps({'a': 1, 'b': 2}),
                            content_type='application/json')
        self.assert_equal(rv.data, b'3')