summaryrefslogtreecommitdiffstats
path: root/Lib
diff options
context:
space:
mode:
authorR David Murray <rdmurray@bitdance.com>2011-03-14 13:58:59 (GMT)
committerR David Murray <rdmurray@bitdance.com>2011-03-14 13:58:59 (GMT)
commitaf9be2006021783c4dcdf1918ddcd8961195aa3b (patch)
treee4ed639b4d97f93e2b3c4824d970024823537197 /Lib
parent41b1228525da51fc9f75b4cc71570a27e84b8bc6 (diff)
parent1a5201f80d2293cd5ab83f4f3a751fb508f64ea7 (diff)
downloadcpython-af9be2006021783c4dcdf1918ddcd8961195aa3b.zip
cpython-af9be2006021783c4dcdf1918ddcd8961195aa3b.tar.gz
cpython-af9be2006021783c4dcdf1918ddcd8961195aa3b.tar.bz2
Merge #11488 patch from 3.2.
Diffstat (limited to 'Lib')
-rw-r--r--Lib/test/test_tempfile.py17
1 files changed, 17 insertions, 0 deletions
diff --git a/Lib/test/test_tempfile.py b/Lib/test/test_tempfile.py
index cf8fc33..2d29885 100644
--- a/Lib/test/test_tempfile.py
+++ b/Lib/test/test_tempfile.py
@@ -704,6 +704,23 @@ class test_SpooledTemporaryFile(TC):
f.write(b'x')
self.assertTrue(f._rolled)
+ def test_writelines(self):
+ # Verify writelines with a SpooledTemporaryFile
+ f = self.do_create()
+ f.writelines((b'x', b'y', b'z'))
+ f.seek(0)
+ buf = f.read()
+ self.assertEqual(buf, b'xyz')
+
+ def test_writelines_sequential(self):
+ # A SpooledTemporaryFile should hold exactly max_size bytes, and roll
+ # over afterward
+ f = self.do_create(max_size=35)
+ f.writelines((b'x' * 20, b'x' * 10, b'x' * 5))
+ self.assertFalse(f._rolled)
+ f.write(b'x')
+ self.assertTrue(f._rolled)
+
def test_sparse(self):
# A SpooledTemporaryFile that is written late in the file will extend
# when that occurs