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Diffstat (limited to 'tests/test_security.py')
| -rw-r--r-- | tests/test_security.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/test_security.py b/tests/test_security.py index 44ac47ab..1b64cd37 100644 --- a/tests/test_security.py +++ b/tests/test_security.py @@ -146,6 +146,13 @@ class TestStringFormat: t = env.from_string('{{ ("a{0.foo}b{1}"|safe).format({"foo": 42}, "<foo>") }}') assert t.render() == "a42b<foo>" + def test_empty_braces_format(self): + env = SandboxedEnvironment() + t1 = env.from_string('{{ ("a{}b{}").format("foo", "42")}}') + t2 = env.from_string('{{ ("a{}b{}"|safe).format(42, "<foo>") }}') + assert t1.render() == "afoob42" + assert t2.render() == "a42b<foo>" + class TestStringFormatMap: def test_basic_format_safety(self): |