Piping data out to string or file (.piped)

bin_directory/command1:

#!/bin/bash
echo hello $1

bin_directory/command2:

#!/bin/bash
echo hello $1 1>&2

from commandlib import CommandPath
command_path = CommandPath("./bin_directory")

stdout to file handle:

with open("regular", "w") as handle:
    command_path.command1("harry").piped.stdout_to_handle(handle).run()

File 'regular' will contain:

hello harry

stdout to filename:

command_path.command1("harry").piped.stdout_to_filename("regular").run()

File 'regular' will contain:

hello harry

stderr to file handle:

with open("error", "w") as handle:
    command_path.command2("tom").piped.stderr_to_handle(handle).run()

File 'error' will contain:

hello tom

Executable specification

Documentation automatically generated from pipe.story storytests.