Mercurial > genshi > genshi-test
comparison markup/tests/eval.py @ 194:eb5c8200f49b
Fix regression introduced in [242]: any reference to an undefined name would result in a `NameError`.
| author | cmlenz |
|---|---|
| date | Thu, 24 Aug 2006 19:05:22 +0000 |
| parents | cda3bdfc19ed |
| children | a180441acbff |
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| 193:76129a79458d | 194:eb5c8200f49b |
|---|---|
| 237 | 237 |
| 238 def test_list_comprehension_with_getitem(self): | 238 def test_list_comprehension_with_getitem(self): |
| 239 items = [{'name': 'a', 'value': 1}, {'name': 'b', 'value': 2}] | 239 items = [{'name': 'a', 'value': 1}, {'name': 'b', 'value': 2}] |
| 240 expr = Expression("[i['name'] for i in items if i['value'] > 1]") | 240 expr = Expression("[i['name'] for i in items if i['value'] > 1]") |
| 241 self.assertEqual(['b'], expr.evaluate({'items': items})) | 241 self.assertEqual(['b'], expr.evaluate({'items': items})) |
| 242 | |
| 243 def test_error_access_undefined(self): | |
| 244 expr = Expression("nothing", filename='index.html', lineno=50) | |
| 245 self.assertEqual(Undefined, type(expr.evaluate({}))) | |
| 242 | 246 |
| 243 def test_error_call_undefined(self): | 247 def test_error_call_undefined(self): |
| 244 expr = Expression("nothing()", filename='index.html', lineno=50) | 248 expr = Expression("nothing()", filename='index.html', lineno=50) |
| 245 try: | 249 try: |
| 246 expr.evaluate({}) | 250 expr.evaluate({}) |