def test_pipes():
result = (sh('tests/cli.tool -o "hello"') | sh('tests/cli.tool -i')).run()
assert result == ShellCommandResult(stdout='STDIN: STDOUT: hello\n\n')
def test_raise_for_status_success():
assert sh('tests/cli.tool').raise_for_status() == ShellCommandResult()
def test_stdin_file():
result = (sh % 'tests/cli.tool -i' < 'tests/test_input.txt').run()
# One newline belongs to the test file, the other is a standard part of
# cli.tool's output.
assert result == ShellCommandResult(stdout='STDIN: Test input file.\n\n')
def test_stdin_writing():
result = (sh % 'tests/cli.tool -i' << 'hi stdin').run()
assert result == ShellCommandResult(stdout='STDIN: hi stdin\n')
def test_stderr_capture():
result = (sh % 'tests/cli.tool -e "hi there"').run()
assert result == ShellCommandResult(stderr='STDERR: hi there\n')
def test_stdout_capture():
result = (sh % 'tests/cli.tool -o "hi there"').run()
assert result == ShellCommandResult(stdout='STDOUT: hi there\n')
def test_exit_code():
result = (sh % 'tests/cli.tool -x 42').run()
assert result == ShellCommandResult(exit_code=42)
def test_can_run():
result = (sh % 'tests/cli.tool').run()
assert result == ShellCommandResult()