Mercurial > genshi > mirror
comparison markup/tests/template.py @ 50:d3842cd76e92 trunk
Fix the way multiple directives are applied to a single `SUB` in many cases by making the directives themselves responsible for applying any remaining directives.
| author | cmlenz |
|---|---|
| date | Tue, 04 Jul 2006 08:37:25 +0000 |
| parents | a5d585dd38c4 |
| children | b2383634ec04 |
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| 49:6d1f79b2f7ef | 50:d3842cd76e92 |
|---|---|
| 18 from markup.core import Stream | 18 from markup.core import Stream |
| 19 from markup.template import BadDirectiveError, Context, Template, \ | 19 from markup.template import BadDirectiveError, Context, Template, \ |
| 20 TemplateSyntaxError | 20 TemplateSyntaxError |
| 21 | 21 |
| 22 | 22 |
| 23 class AttrsDirectiveTestCase(unittest.TestCase): | |
| 24 """Tests for the `py:attrs` template directive.""" | |
| 25 | |
| 26 def test_combined_with_loop(self): | |
| 27 """ | |
| 28 Verify that the directive has access to the loop variables. | |
| 29 """ | |
| 30 tmpl = Template("""<doc xmlns:py="http://purl.org/kid/ns#"> | |
| 31 <elem py:for="item in items" py:attrs="item"/> | |
| 32 </doc>""") | |
| 33 items = [{'id': 1, 'class': 'foo'}, {'id': 2, 'class': 'bar'}] | |
| 34 self.assertEqual("""<doc> | |
| 35 <elem id="1" class="foo"/><elem id="2" class="bar"/> | |
| 36 </doc>""", str(tmpl.generate(Context(items=items)))) | |
| 37 | |
| 38 | |
| 39 class DefDirectiveTestCase(unittest.TestCase): | |
| 40 """Tests for the `py:def` template directive.""" | |
| 41 | |
| 42 def test_function_with_strip(self): | |
| 43 """ | |
| 44 Verify that the a named template function with a strip directive | |
| 45 actually strips of the outer element. | |
| 46 """ | |
| 47 tmpl = Template("""<doc xmlns:py="http://purl.org/kid/ns#"> | |
| 48 <div py:def="echo(what)" py:strip=""> | |
| 49 <b>${what}</b> | |
| 50 </div> | |
| 51 ${echo('foo')} | |
| 52 </doc>""") | |
| 53 self.assertEqual("""<doc> | |
| 54 <b>foo</b> | |
| 55 </doc>""", str(tmpl.generate())) | |
| 56 | |
| 57 | |
| 23 class MatchDirectiveTestCase(unittest.TestCase): | 58 class MatchDirectiveTestCase(unittest.TestCase): |
| 24 """Tests for the `py:match` template directive.""" | 59 """Tests for the `py:match` template directive.""" |
| 60 | |
| 61 def test_with_strip(self): | |
| 62 """ | |
| 63 Verify that a match template can produce the same kind of element that | |
| 64 it matched without entering an infinite recursion. | |
| 65 """ | |
| 66 tmpl = Template("""<doc xmlns:py="http://purl.org/kid/ns#"> | |
| 67 <elem py:match="elem" py:strip=""> | |
| 68 <div class="elem">${select('*/text()')}</div> | |
| 69 </elem> | |
| 70 <elem>Hey Joe</elem> | |
| 71 </doc>""") | |
| 72 self.assertEqual("""<doc> | |
| 73 <div class="elem">Hey Joe</div> | |
| 74 </doc>""", str(tmpl.generate())) | |
| 25 | 75 |
| 26 def test_without_strip(self): | 76 def test_without_strip(self): |
| 27 """ | 77 """ |
| 28 Verify that a match template can produce the same kind of element that | 78 Verify that a match template can produce the same kind of element that |
| 29 it matched without entering an infinite recursion. | 79 it matched without entering an infinite recursion. |
| 208 | 258 |
| 209 def suite(): | 259 def suite(): |
| 210 suite = unittest.TestSuite() | 260 suite = unittest.TestSuite() |
| 211 suite.addTest(doctest.DocTestSuite(Template.__module__)) | 261 suite.addTest(doctest.DocTestSuite(Template.__module__)) |
| 212 suite.addTest(unittest.makeSuite(TemplateTestCase, 'test')) | 262 suite.addTest(unittest.makeSuite(TemplateTestCase, 'test')) |
| 263 suite.addTest(unittest.makeSuite(AttrsDirectiveTestCase, 'test')) | |
| 264 suite.addTest(unittest.makeSuite(DefDirectiveTestCase, 'test')) | |
| 213 suite.addTest(unittest.makeSuite(MatchDirectiveTestCase, 'test')) | 265 suite.addTest(unittest.makeSuite(MatchDirectiveTestCase, 'test')) |
| 214 suite.addTest(unittest.makeSuite(StripDirectiveTestCase, 'test')) | 266 suite.addTest(unittest.makeSuite(StripDirectiveTestCase, 'test')) |
| 215 return suite | 267 return suite |
| 216 | 268 |
| 217 if __name__ == '__main__': | 269 if __name__ == '__main__': |