Method read1

Lib/test/test_io.py:1039–1041

Returns no more than 5 bytes at once

(self, size)

                self.avail = self.avail[size:]
                return result
            def read1(self, size):
                """Returns no more than 5 bytes at once"""
                return self.read(min(size, 5))
        tests = (
            # (test method, total data available, read buffer size, expected
            #     read size)