BZ2File now uses the compresslevel argument given by the caller,
instead of ignoring it and always using a compression level of 9.
diff --git a/Lib/test/test_bz2.py b/Lib/test/test_bz2.py
index 5a7d342..d003238 100644
--- a/Lib/test/test_bz2.py
+++ b/Lib/test/test_bz2.py
@@ -224,6 +224,13 @@
with open(self.filename, 'rb') as f:
self.assertEqual(self.decompress(f.read()), self.TEXT)
+ def testWriteNonDefaultCompressLevel(self):
+ expected = bz2.compress(self.TEXT, compresslevel=5)
+ with BZ2File(self.filename, "w", compresslevel=5) as bz2f:
+ bz2f.write(self.TEXT)
+ with open(self.filename, "rb") as f:
+ self.assertEqual(f.read(), expected)
+
def testWriteLines(self):
with BZ2File(self.filename, "w") as bz2f:
self.assertRaises(TypeError, bz2f.writelines)