Commit d89ee79d authored by R David Murray's avatar R David Murray

#11488: Add tests for writelines method of SpooledTemporaryFile.

Patch by Evan Dandrea.
parent 8fea2e6a
......@@ -697,6 +697,23 @@ 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
......
......@@ -176,6 +176,7 @@ Tom Culliton
Lisandro Dalcin
Andrew Dalke
Lars Damerow
Evan Dandrea
Eric Daniel
Scott David Daniels
Ben Darnell
......
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