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Issue #23776: Removed asserts from pprint.PrettyPrinter constructor.

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This commit is contained in:
Serhiy Storchaka 2015-03-26 08:43:21 +02:00
parent e6bb7eb27b
commit f3fa308817
2 changed files with 24 additions and 8 deletions
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23
Lib/test/test_pprint.py
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@ -1,13 +1,14 @@
# -*- coding: utf-8 -*-
import pprint
import test.support
import unittest
import test.test_set
import random
import collections
import io
import itertools
import pprint
import random
import test.support
import test.test_set
import types
import unittest
# list, tuple and dict subclasses that do or don't overwrite __repr__
class list2(list):
@ -56,6 +57,18 @@ class QueryTestCase(unittest.TestCase):
self.b = list(range(200))
self.a[-12] = self.b
def test_init(self):
pp = pprint.PrettyPrinter()
pp = pprint.PrettyPrinter(indent=4, width=40, depth=5,
stream=io.StringIO(), compact=True)
pp = pprint.PrettyPrinter(4, 40, 5, io.StringIO())
with self.assertRaises(TypeError):
pp = pprint.PrettyPrinter(4, 40, 5, io.StringIO(), True)
self.assertRaises(ValueError, pprint.PrettyPrinter, indent=-1)
self.assertRaises(ValueError, pprint.PrettyPrinter, depth=0)
self.assertRaises(ValueError, pprint.PrettyPrinter, depth=-1)
self.assertRaises(ValueError, pprint.PrettyPrinter, width=0)
def test_basic(self):
# Verify .isrecursive() and .isreadable() w/o recursion
pp = pprint.PrettyPrinter()