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Diffstat (limited to 'parts/django/tests/regressiontests/templates/parser.py')
-rw-r--r-- | parts/django/tests/regressiontests/templates/parser.py | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/parts/django/tests/regressiontests/templates/parser.py b/parts/django/tests/regressiontests/templates/parser.py deleted file mode 100644 index 93e8118..0000000 --- a/parts/django/tests/regressiontests/templates/parser.py +++ /dev/null @@ -1,84 +0,0 @@ -""" -Testing some internals of the template processing. These are *not* examples to be copied in user code. -""" -from unittest import TestCase - -from django.template import (TokenParser, FilterExpression, Parser, Variable, - TemplateSyntaxError) - - -class ParserTests(TestCase): - def test_token_parsing(self): - # Tests for TokenParser behavior in the face of quoted strings with - # spaces. - - p = TokenParser("tag thevar|filter sometag") - self.assertEqual(p.tagname, "tag") - self.assertEqual(p.value(), "thevar|filter") - self.assertTrue(p.more()) - self.assertEqual(p.tag(), "sometag") - self.assertFalse(p.more()) - - p = TokenParser('tag "a value"|filter sometag') - self.assertEqual(p.tagname, "tag") - self.assertEqual(p.value(), '"a value"|filter') - self.assertTrue(p.more()) - self.assertEqual(p.tag(), "sometag") - self.assertFalse(p.more()) - - p = TokenParser("tag 'a value'|filter sometag") - self.assertEqual(p.tagname, "tag") - self.assertEqual(p.value(), "'a value'|filter") - self.assertTrue(p.more()) - self.assertEqual(p.tag(), "sometag") - self.assertFalse(p.more()) - - def test_filter_parsing(self): - c = {"article": {"section": u"News"}} - p = Parser("") - - def fe_test(s, val): - self.assertEqual(FilterExpression(s, p).resolve(c), val) - - fe_test("article.section", u"News") - fe_test("article.section|upper", u"NEWS") - fe_test(u'"News"', u"News") - fe_test(u"'News'", u"News") - fe_test(ur'"Some \"Good\" News"', u'Some "Good" News') - fe_test(ur'"Some \"Good\" News"', u'Some "Good" News') - fe_test(ur"'Some \'Bad\' News'", u"Some 'Bad' News") - - fe = FilterExpression(ur'"Some \"Good\" News"', p) - self.assertEqual(fe.filters, []) - self.assertEqual(fe.var, u'Some "Good" News') - - # Filtered variables should reject access of attributes beginning with - # underscores. - self.assertRaises(TemplateSyntaxError, - FilterExpression, "article._hidden|upper", p - ) - - def test_variable_parsing(self): - c = {"article": {"section": u"News"}} - self.assertEqual(Variable("article.section").resolve(c), "News") - self.assertEqual(Variable(u'"News"').resolve(c), "News") - self.assertEqual(Variable(u"'News'").resolve(c), "News") - - # Translated strings are handled correctly. - self.assertEqual(Variable("_(article.section)").resolve(c), "News") - self.assertEqual(Variable('_("Good News")').resolve(c), "Good News") - self.assertEqual(Variable("_('Better News')").resolve(c), "Better News") - - # Escaped quotes work correctly as well. - self.assertEqual( - Variable(ur'"Some \"Good\" News"').resolve(c), 'Some "Good" News' - ) - self.assertEqual( - Variable(ur"'Some \'Better\' News'").resolve(c), "Some 'Better' News" - ) - - # Variables should reject access of attributes beginning with - # underscores. - self.assertRaises(TemplateSyntaxError, - Variable, "article._hidden" - ) |