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authorSerhiy Storchaka <storchaka@gmail.com>2015-10-28 19:39:36 (GMT)
committerSerhiy Storchaka <storchaka@gmail.com>2015-10-28 19:39:36 (GMT)
commitea4cb63e68d96697ff8eb9ea86da6158f27b95a2 (patch)
tree017471658ea2343cce55ac59a16926db4c0b60e1 /Lib/test/test_textwrap.py
parent68b6874f59d80c41785a4d4a6874be89ad08fcd5 (diff)
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Issue #21827: Fixed textwrap.dedent() for the case when largest common
whitespace is a substring of smallest leading whitespace. Based on patch by Robert Li.
Diffstat (limited to 'Lib/test/test_textwrap.py')
-rw-r--r--Lib/test/test_textwrap.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/Lib/test/test_textwrap.py b/Lib/test/test_textwrap.py
index 1bba77e..ea7c089 100644
--- a/Lib/test/test_textwrap.py
+++ b/Lib/test/test_textwrap.py
@@ -732,6 +732,11 @@ def foo():
expect = "hello there\n how are you?"
self.assertEqual(expect, dedent(text))
+ # test margin is smaller than smallest indent
+ text = " \thello there\n \thow are you?\n \tI'm fine, thanks"
+ expect = " \thello there\n \thow are you?\n\tI'm fine, thanks"
+ self.assertEqual(expect, dedent(text))
+
# Test textwrap.indent
class IndentTestCase(unittest.TestCase):