def test_python_expression(self):
        content = repr(expr.handle_text_node('${a\n+\n"}"}'))
        self.assertEqual(content, 'PythonExpression(a\n+\n"}")')

        content = repr(expr.handle_text_node('foo$a.baz["bar]"].xyz("ham)"))...'))
        expected = 'DynamicText([Text(foo), PythonExpression(a.baz["bar]"].xyz("ham)")), Text()...)])'
        self.assertEqual(content, expected)
Beispiel #2
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    def test_javascript_expression(self):
        # a divide operator
        content = repr(expr.handle_text_node('a ${1 / 0} /} }',
            expr_parser=javascript.parse_expression))

        self.assertEqual(content,
            'ComplexExpression([Text(a ), JavascriptExpression(1 / 0), Text( /} })])')

        # a regexp literal
        content = repr(expr.handle_text_node('a ${1 + / 0} /} }',
            expr_parser=javascript.parse_expression))

        self.assertEqual(content,
            'ComplexExpression([Text(a ), JavascriptExpression(1 + / 0} /), Text( })])')
Beispiel #3
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 def generate_attributes_for_node(self, dom_node, ir_node):
     attrs_node = self.grab_and_remove_control_attr(dom_node, 'attrs')
     attrs = [(k, handle_text_node(v))
              for (k, v) in dom_node.attributes.items()]
     self.generate_attributes(ir_node,
                              attrs=attrs,
                              dynamic_attrs=attrs_node)
Beispiel #4
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    def generate_attributes_for_node(self, dom_node, ir_node):
        attrs_node = self.grab_and_remove_control_attr(dom_node, 'attrs')
        attrs = [
            (k, handle_text_node(v, translatable=self.is_attr_translatable(k)))
            for (k, v)
            in dom_node.attributes.items()
        ]

        self.generate_attributes(ir_node, attrs=attrs, dynamic_attrs=attrs_node)
    def test_javascript_expression(self):
        # a divide operator
        content = repr(expr.handle_text_node('a ${1 / 0} /} }',
            expr_parser=javascript.parse_expression))

        self.assertEqual(content,
            'DynamicText([Text(a ), JavascriptExpression(1 / 0), Text( /} })])')

        # a regexp literal
        content = repr(expr.handle_text_node('a ${1 + / 0} /} }',
            expr_parser=javascript.parse_expression))

        self.assertEqual(content,
            'DynamicText([Text(a ), JavascriptExpression(1 + / 0} /), Text( })])')

        content = repr(expr.handle_text_node('foo$a.baz["bar]"].xyz("ham)"))...',
                       expr_parser=javascript.parse_expression))
        expected = 'DynamicText([Text(foo), JavascriptExpression(a.baz["bar]"].xyz("ham)")), Text()...)])'
        self.assertEqual(content, expected)
Beispiel #6
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    def generate_ir_node(self, dom_node):
        node_t = dom_node.nodeType

        if node_t == Node.ELEMENT_NODE:
            return self.generate_element_node(dom_node)

        if node_t == Node.TEXT_NODE:
            ir_node = handle_text_node(dom_node.nodeValue, is_cdata=self.is_cdata)
            return ir_node

        if node_t == Node.COMMENT_NODE:
            ir_node = EscapedText(u'<!--' + dom_node.nodeValue + u'-->')
            return ir_node

        raise ValueError("Unhandled node type %d" % node_t)
Beispiel #7
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    def generate_ir_node(self, dom_node):
        node_t = dom_node.nodeType

        if node_t == Node.ELEMENT_NODE:
            return self.generate_element_node(dom_node)

        if node_t == Node.TEXT_NODE:
            ir_node = handle_text_node(dom_node.nodeValue,
                                       is_cdata=self.state['is_cdata'])
            return ir_node

        if node_t == Node.COMMENT_NODE:
            ir_node = EscapedText(u'<!--' + dom_node.nodeValue + u'-->')
            return ir_node

        raise ValueError("Unhandled node type %d" % node_t)
Beispiel #8
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 def test_python_expression(self):
     content = repr(expr.handle_text_node('${a\n+\n"}"}'))
     self.assertEqual(content, 'PythonExpression(a\n+\n"}")')
Beispiel #9
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from __future__ import absolute_import, division, print_function, unicode_literals

from tonnikala import expr
from tonnikala.languages import javascript
from tonnikala import parser
from os import path
from tonnikala.ir.generate import IRGenerator
from tonnikala.languages.python.generator import Generator as PythonGenerator
from tonnikala.languages.javascript.generator import Generator as JavascriptGenerator
from tonnikala.loader import Loader

print(repr(expr.handle_text_node('${a\n+\n"}"}')))
print(repr(expr.handle_text_node('asdfasdf${1 / 0} /} }', expr_parser=javascript.parse_expression)))
print(repr(expr.handle_text_node('asdfasdf${1 + / 0} /} }', expr_parser=javascript.parse_expression)))

template = """<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
        xmlns:py="http://genshi.edgewall.org/"
        xmlns:fb="http://www.facebook.com/2008/fbml" py:foo="barf">
        <py:import href="includes.html" alias="includes"/>
        <body>
        <py:def function="the_body"><ul><li py:for="i in ['1', '2', '3']">$i ${str(int(i))}</li></ul></py:def>
        <py:def function="output_body(body_func)"><div>${body_func()}</div></py:def>
        ${output_body(the_body)}
        <div id="foo">$foo</div>
        <div id="bar">$bar</div>
        </body>
</html>"""

compiled = Loader(debug=True).load_string(template)
print("Rendered python template >>>")