1 files changed, 0 insertions, 79 deletions
diff --git a/lib/python2.7/test/test_bufio.py b/lib/python2.7/test/test_bufio.py
deleted file mode 100644
index 108b1e1..0000000
--- a/lib/python2.7/test/test_bufio.py
+++ /dev/null
@@ -1,79 +0,0 @@
-import unittest
-from test import test_support as support
-
-import io # C implementation.
-import _pyio as pyio # Python implementation.
-
-# Simple test to ensure that optimizations in the IO library deliver the
-# expected results.  For best testing, run this under a debug-build Python too
-# (to exercise asserts in the C code).
-
-lengths = list(range(1, 257)) + [512, 1000, 1024, 2048, 4096, 8192, 10000,
-                                 16384, 32768, 65536, 1000000]
-
-class BufferSizeTest(unittest.TestCase):
-    def try_one(self, s):
-        # Write s + "\n" + s to file, then open it and ensure that successive
-        # .readline()s deliver what we wrote.
-
-        # Ensure we can open TESTFN for writing.
-        support.unlink(support.TESTFN)
-
-        # Since C doesn't guarantee we can write/read arbitrary bytes in text
-        # files, use binary mode.
-        f = self.open(support.TESTFN, "wb")
-        try:
-            # write once with \n and once without
-            f.write(s)
-            f.write(b"\n")
-            f.write(s)
-            f.close()
-            f = open(support.TESTFN, "rb")
-            line = f.readline()
-            self.assertEqual(line, s + b"\n")
-            line = f.readline()
-            self.assertEqual(line, s)
-            line = f.readline()
-            self.assertTrue(not line) # Must be at EOF
-            f.close()
-        finally:
-            support.unlink(support.TESTFN)
-
-    def drive_one(self, pattern):
-        for length in lengths:
-            # Repeat string 'pattern' as often as needed to reach total length
-            # 'length'.  Then call try_one with that string, a string one larger
-            # than that, and a string one smaller than that.  Try this with all
-            # small sizes and various powers of 2, so we exercise all likely
-            # stdio buffer sizes, and "off by one" errors on both sides.
-            q, r = divmod(length, len(pattern))
-            teststring = pattern * q + pattern[:r]
-            self.assertEqual(len(teststring), length)
-            self.try_one(teststring)
-            self.try_one(teststring + b"x")
-            self.try_one(teststring[:-1])
-
-    def test_primepat(self):
-        # A pattern with prime length, to avoid simple relationships with
-        # stdio buffer sizes.
-        self.drive_one(b"1234567890\00\01\02\03\04\05\06")
-
-    def test_nullpat(self):
-        self.drive_one(bytes(1000))
-
-
-class CBufferSizeTest(BufferSizeTest):
-    open = io.open
-
-class PyBufferSizeTest(BufferSizeTest):
-    open = staticmethod(pyio.open)
-
-class BuiltinBufferSizeTest(BufferSizeTest):
-    open = open
-
-
-def test_main():
-    support.run_unittest(CBufferSizeTest, PyBufferSizeTest, BuiltinBufferSizeTest)
-
-if __name__ == "__main__":
-    test_main()