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Factor out the "directly recursive" tests.

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This commit is contained in:
Eric Snow 2018-03-06 20:48:19 +00:00
parent 4b24ea44d3
commit 5803f0cecd
1 changed files with 24 additions and 10 deletions
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34
tests/ptvsd/test_safe_repr.py
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@ -194,14 +194,6 @@ class SafeReprTests(TestBase):
test(TestClass(['a' * (saferepr.maxstring_inner + 1)]),
'<TestClass, len() = 1>')
# Test directly recursive collections
c1 = [1, 2]
c1.append(c1)
test(c1, '[1, 2, [...]]')
d1 = {1: None}
d1[2] = d1
test(d1, '{1: None, 2: {...}}')
def test_largest_repr(self):
# Find the largest possible repr and ensure it is below our arbitrary
# limit (8KB).
@ -329,7 +321,18 @@ class TupleTests(ContainerBase, TestBase):
class ListTests(ContainerBase, TestBase):
pass
def test_directly_recursive(self):
value = [1, 2]
value.append(value)
self.assert_unchanged(value, '[1, 2, [...]]')
def test_indirectly_recursive(self):
value = [1, 2]
value.append([value])
self.assert_unchanged(value, '[1, 2, [[...]]]')
class FrozensetTests(ContainerBase, TestBase):
@ -341,7 +344,18 @@ class SetTests(ContainerBase, TestBase):
class DictTests(ContainerBase, TestBase):
pass
def test_directly_recursive(self):
value = {1: None}
value[2] = value
self.assert_unchanged(value, '{1: None, 2: {...}}')
def test_indirectly_recursive(self):
value = {1: None}
value[2] = {3: value}
self.assert_unchanged(value, '{1: None, 2: {3: {...}}}')
class OtherPythonTypeTests(TestBase):