1257     def test_constructor(self):  member in BufferedReaderTest
1555     def test_constructor(self):  member in CBufferedReaderTest
1556         BufferedReaderTest.test_constructor(self)
1624     def test_constructor(self):  member in BufferedWriterTest
1920     def test_constructor(self):  member in CBufferedWriterTest
1921         BufferedWriterTest.test_constructor(self)
1968     def test_constructor(self):  member in BufferedRWPairTest
2185     def test_constructor(self):  member in BufferedRandomTest
2186         BufferedReaderTest.test_constructor(self)
2187         BufferedWriterTest.test_constructor(self)
2419     def test_constructor(self):  member in CBufferedRandomTest
2420         BufferedRandomTest.test_constructor(self)
2597     def test_constructor(self):  member in TextIOWrapperTest