Python render_template_string Examples

Example #1

File: test_templating.py Project: KinSai1975/Keyes.py

def test_escaping_without_template_filename():
    app = keyes.Keyes(__name__)
    with app.test_request_context():
        assert keyes.render_template_string(
            '{{ foo }}', foo='<test>') == '&lt;test&gt;'
        assert keyes.render_template('mail.txt', foo='<test>') == \
            '<test> Mail'

Example #2

def test_escaping_without_template_filename():
    app = keyes.Keyes(__name__)
    with app.test_request_context():
        assert keyes.render_template_string('{{ foo }}',
                                            foo='<test>') == '&lt;test&gt;'
        assert keyes.render_template('mail.txt', foo='<test>') == \
            '<test> Mail'

Example #3

File: test_appctx.py Project: KinSai1975/Keyes.py

def test_custom_app_ctx_globals_class():
    class CustomRequestGlobals(object):
        def __init__(self):
            self.spam = 'eggs'
    app = keyes.Keyes(__name__)
    app.app_ctx_globals_class = CustomRequestGlobals
    with app.app_context():
        assert keyes.render_template_string('{{ g.spam }}') == 'eggs'

Example #4

File: test_appctx.py Project: KinSai1975/Keyes.py

def test_custom_app_ctx_globals_class():
    class CustomRequestGlobals(object):
        def __init__(self):
            self.spam = 'eggs'

    app = keyes.Keyes(__name__)
    app.app_ctx_globals_class = CustomRequestGlobals
    with app.app_context():
        assert keyes.render_template_string('{{ g.spam }}') == 'eggs'

Example #5

 def index():
     keyes.g.foo = 23
     keyes.session['test'] = 'aha'
     return keyes.render_template_string('''
         {{ request.args.foo }}
         {{ g.foo }}
         {{ config.DEBUG }}
         {{ session.test }}
     ''')

Example #6

File: test_templating.py Project: KinSai1975/Keyes.py

 def index():
     keyes.g.foo = 23
     keyes.session['test'] = 'aha'
     return keyes.render_template_string('''
         {{ request.args.foo }}
         {{ g.foo }}
         {{ config.DEBUG }}
         {{ session.test }}
     ''')

Example #7

File: test_templating.py Project: KinSai1975/Keyes.py

def test_request_less_rendering():
    app = keyes.Keyes(__name__)
    app.config['WORLD_NAME'] = 'Special World'
    @app.context_processor
    def context_processor():
        return dict(foo=42)

    with app.app_context():
        rv = keyes.render_template_string('Hello {{ config.WORLD_NAME }} '
                                          '{{ foo }}')
        assert rv == 'Hello Special World 42'

Example #8

File: test_templating.py Project: KinSai1975/Keyes.py

def test_add_template_global():
    app = keyes.Keyes(__name__)
    @app.template_global()
    def get_stuff():
        return 42
    assert 'get_stuff' in app.jinja_env.globals.keys()
    assert app.jinja_env.globals['get_stuff'] == get_stuff
    assert app.jinja_env.globals['get_stuff'](), 42
    with app.app_context():
        rv = keyes.render_template_string('{{ get_stuff() }}')
        assert rv == '42'

Example #9

def test_request_less_rendering():
    app = keyes.Keyes(__name__)
    app.config['WORLD_NAME'] = 'Special World'

    @app.context_processor
    def context_processor():
        return dict(foo=42)

    with app.app_context():
        rv = keyes.render_template_string('Hello {{ config.WORLD_NAME }} '
                                          '{{ foo }}')
        assert rv == 'Hello Special World 42'

Example #10

def test_add_template_global():
    app = keyes.Keyes(__name__)

    @app.template_global()
    def get_stuff():
        return 42

    assert 'get_stuff' in app.jinja_env.globals.keys()
    assert app.jinja_env.globals['get_stuff'] == get_stuff
    assert app.jinja_env.globals['get_stuff'](), 42
    with app.app_context():
        rv = keyes.render_template_string('{{ get_stuff() }}')
        assert rv == '42'

Example #11

 def index():
     return keyes.render_template_string('{{ config }}', config=42)

Example #12

File: test_templating.py Project: KinSai1975/Keyes.py

 def index():
     return keyes.render_template_string('{{ config }}', config=42)