def test_function_command_fail(make_one_func):
mock_func = mock.MagicMock(side_effect=ValueError('123'))
mock_func.__name__ = lambda self: 'mock_func'
command = make_one_func(mock_func)
with pytest.raises(nox.command.CommandFailed):
command.run()
def test_function_command_fail(make_one_func):
mock_func = mock.MagicMock(side_effect=ValueError('123'))
mock_func.__name__ = lambda self: 'mock_func'
command = make_one_func(mock_func)
with pytest.raises(nox.command.CommandFailed):
command.run()
def test_interrupt(make_one):
command = make_one([PYTHON, '-c' '123'])
mock_proc = mock.Mock()
mock_proc.communicate.side_effect = KeyboardInterrupt()
with mock.patch('subprocess.Popen', return_value=mock_proc):
with pytest.raises(KeyboardInterrupt):
command.run()
def test_interrupt(make_one):
command = make_one([PYTHON, '-c' '123'])
mock_proc = mock.Mock()
mock_proc.communicate.side_effect = KeyboardInterrupt()
with mock.patch('subprocess.Popen', return_value=mock_proc):
with pytest.raises(KeyboardInterrupt):
command.run()
def test_fail_with_silent(make_one, capsys):
command = make_one([
PYTHON, '-c', 'import sys; sys.stdout.write("out");'
'sys.stderr.write("err"); sys.exit(1)'
],
silent=True)
with pytest.raises(nox.command.CommandFailed):
command.run()
out, err = capsys.readouterr()
assert 'out' in err
assert 'err' in err
def test_fail_with_silent(make_one, capsys):
command = make_one(
[PYTHON, '-c',
'import sys; sys.stdout.write("out");'
'sys.stderr.write("err"); sys.exit(1)'],
silent=True)
with pytest.raises(nox.command.CommandFailed):
command.run()
out, err = capsys.readouterr()
assert 'out' in err
assert 'err' in err
def test_run_path_existent(make_one, tmpdir, monkeypatch):
executable = tmpdir.join('testexc')
executable.ensure('')
executable.chmod(0o700)
command = make_one(['testexc'], silent=True, path=tmpdir.strpath)
with mock.patch('nox.command.popen') as mock_command:
mock_command.return_value = (0, '')
command.run()
mock_command.assert_called_with([executable.strpath],
env=None,
silent=True)
def test_run_path_existent(make_one, tmpdir, monkeypatch):
executable = tmpdir.join('testexc')
executable.ensure('')
executable.chmod(0o700)
command = make_one(
['testexc'],
silent=True,
path=tmpdir.strpath)
with mock.patch('nox.command.popen') as mock_command:
mock_command.return_value = (0, '')
command.run()
mock_command.assert_called_with(
[executable.strpath], env=None, silent=True)
def test_function_command_callable(make_one_func):
mock_func = mock.MagicMock()
command = make_one_func(mock_func, [1], {'two': 3})
assert command.run()
mock_func.assert_called_with(1, two=3)
def test_run_env(make_one):
command = make_one(
[PYTHON, '-c', 'import os; print(os.environ["SIGIL"])'],
silent=True, env={'SIGIL': '123'})
result = command.run()
assert '123' in result
def test_run_silent(make_one, capsys):
command = make_one([PYTHON, '-c', 'print(123)'], silent=True)
result = command.run()
out, _ = capsys.readouterr()
assert '123' in result
assert out == ''
def test_function_command(make_one_func):
mock_func = mock.MagicMock()
mock_func.__name__ = lambda self: 'mock_func'
command = make_one_func(mock_func)
assert command.run()
assert mock_func.called
def test_function_command(make_one_func):
mock_func = mock.MagicMock()
mock_func.__name__ = lambda self: 'mock_func'
command = make_one_func(mock_func, [1], {'two': 3})
assert command.run()
mock_func.assert_called_with(1, two=3)
def test_run_path_nonexistent(make_one):
command = make_one([PYTHON, '-c', 'import sys; print(sys.executable)'],
silent=True,
path='/non/existent')
result = command.run()
assert '/non/existent' not in result
def test_run_silent(make_one, capsys):
command = make_one([PYTHON, '-c', 'print(123)'], silent=True)
result = command.run()
out, _ = capsys.readouterr()
assert '123' in result
assert out == ''
def test_env_no_fallback(make_one):
command = make_one([PYTHON, '-c', 'import os; print(os.environ["SIGIL"])'],
silent=True,
env={u'SIGIL': u'123'})
result = command.run()
assert result.strip() == '123'
def test_run_env(make_one):
command = make_one([PYTHON, '-c', 'import os; print(os.environ["SIGIL"])'],
silent=True,
env={'SIGIL': '123'})
result = command.run()
assert '123' in result
def test_function_command(make_one_func):
mock_func = mock.MagicMock()
mock_func.__name__ = lambda self: 'mock_func'
command = make_one_func(mock_func)
assert command.run()
assert mock_func.called
def test_run_path_nonexistent(make_one):
command = make_one(
[PYTHON, '-c', 'import sys; print(sys.executable)'],
silent=True,
path='/non/existent')
result = command.run()
assert '/non/existent' not in result
def test_run_env_fallback(make_one):
command = make_one(
[PYTHON, '-c',
'import os; print(os.environ["SIGIL"] + os.environ["SIGIL2"] )'],
silent=True)
result = command.run(env_fallback={u'SIGIL': u'abc', u'SIGIL2': u'456'})
assert result.strip() == 'abc456'
def test_run_env_systemroot(make_one):
systemroot = os.environ.setdefault('SYSTEMROOT', str('sigil'))
command = make_one(
[PYTHON, '-c', 'import os; print(os.environ["SYSTEMROOT"])'],
silent=True)
result = command.run()
assert systemroot in result
def test_run_not_found(make_one):
command = make_one(['nonexistentcmd'])
with pytest.raises(nox.command.CommandFailed):
command.run()
def test_run_defaults(make_one, capsys):
command = make_one([PYTHON, '-c', 'print(123)'])
result = command.run()
assert result is True
def test_run_defaults(make_one, capsys):
command = make_one([PYTHON, '-c', 'print(123)'])
result = command.run()
assert result is True
def test_run_not_found(make_one):
command = make_one(['nonexistentcmd'])
with pytest.raises(nox.command.CommandFailed):
command.run()
