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ccff25b143
Thanks KyleMac for the report, regebro for the patch, and Aymeric for the test.
Backport of 71b5617c24 from master.
26 lines
949 B
Python
26 lines
949 B
Python
# coding: utf-8
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from django.template import Context, Variable, VariableDoesNotExist
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from django.utils.unittest import TestCase
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class ContextTests(TestCase):
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def test_context(self):
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c = Context({"a": 1, "b": "xyzzy"})
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self.assertEqual(c["a"], 1)
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self.assertEqual(c.push(), {})
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c["a"] = 2
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self.assertEqual(c["a"], 2)
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self.assertEqual(c.get("a"), 2)
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self.assertEqual(c.pop(), {"a": 2})
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self.assertEqual(c["a"], 1)
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self.assertEqual(c.get("foo", 42), 42)
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def test_resolve_on_context_method(self):
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# Regression test for #17778
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empty_context = Context()
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self.assertRaises(VariableDoesNotExist,
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Variable('no_such_variable').resolve, empty_context)
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self.assertRaises(VariableDoesNotExist,
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Variable('new').resolve, empty_context)
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self.assertEqual(Variable('new').resolve(Context({'new': 'foo'})), 'foo')
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