| # -*- coding: utf-8 -*- |
| import sys |
| import unittest |
| |
| from mako import exceptions |
| from mako.template import Template |
| from mako.lookup import TemplateLookup |
| from util import result_lines |
| |
| class ExceptionsTest(unittest.TestCase): |
| def test_html_error_template(self): |
| """test the html_error_template""" |
| code = """ |
| % i = 0 |
| """ |
| try: |
| template = Template(code) |
| template.render() |
| except exceptions.CompileException, ce: |
| html_error = exceptions.html_error_template().render() |
| assert ("CompileException: Fragment 'i = 0' is not a partial " |
| "control statement") in html_error |
| assert '<style>' in html_error |
| assert '</style>' in html_error |
| html_error_stripped = html_error.strip() |
| assert html_error_stripped.startswith('<html>') |
| assert html_error_stripped.endswith('</html>') |
| |
| not_full = exceptions.html_error_template().render(full=False) |
| assert '<html>' not in not_full |
| assert '</html>' not in not_full |
| assert '<style>' in not_full |
| assert '</style>' in not_full |
| |
| no_css = exceptions.html_error_template().render(css=False) |
| assert '<style>' not in no_css |
| assert '</style>' not in no_css |
| else: |
| assert False, ("This function should trigger a CompileException, " |
| "but didn't") |
| |
| def test_utf8_html_error_template(self): |
| """test the html_error_template with a Template containing utf8 chars""" |
| code = """# -*- coding: utf-8 -*- |
| % if 2 == 2: /an error |
| ${u'привет'} |
| % endif |
| """ |
| try: |
| template = Template(code) |
| template.render() |
| except exceptions.CompileException, ce: |
| html_error = exceptions.html_error_template().render() |
| assert ("CompileException: Fragment 'if 2 == 2: /an " |
| "error' is not a partial control " |
| "statement at line: 2 char: 1") in html_error |
| assert u"3 ${u'привет'}".encode(sys.getdefaultencoding(), |
| 'htmlentityreplace') in html_error |
| else: |
| assert False, ("This function should trigger a CompileException, " |
| "but didn't") |
| |
| def test_format_exceptions(self): |
| l = TemplateLookup(format_exceptions=True) |
| |
| l.put_string("foo.html", """ |
| <%inherit file="base.html"/> |
| ${foobar} |
| """) |
| |
| l.put_string("base.html", """ |
| ${self.body()} |
| """) |
| |
| assert '<div class="sourceline">${foobar}</div>' in result_lines(l.get_template("foo.html").render()) |
| |
| if __name__ == '__main__': |
| unittest.main() |
