Python launch Examples

Example #1

File: test_env.py Project: agiledata/pkglib

def test_subprocess_no_env_ok_if_not_exists():
    if TEMP_NAME in os.environ:
        del os.environ[TEMP_NAME]
    with env.no_env(TEMP_NAME):
        out = cmdline.launch('env')[0]
        for o in out.split('\n'):
            if o.startswith(TEMP_NAME):
                assert False, '%s found in os.environ' % TEMP_NAME

    assert TEMP_NAME not in os.environ

Example #2

File: test_env.py Project: pombredanne/pkglib

def test_subprocess_no_env_ok_if_not_exists():
    if TEMP_NAME in os.environ:
        del os.environ[TEMP_NAME]
    with env.no_env(TEMP_NAME):
        out = cmdline.launch('env')[0]
        for o in out.split('\n'):
            if o.startswith(TEMP_NAME):
                assert False, '%s found in os.environ' % TEMP_NAME

    assert TEMP_NAME not in os.environ

Example #3

File: test_env.py Project: agiledata/pkglib

def test_subprocess_set_env_ok_if_not_exists():
    if TEMP_NAME in os.environ:
        del os.environ[TEMP_NAME]
    with env.set_env(TEMP_NAME, 'anything'):
        out = cmdline.launch('env')[0]
        for o in out.split('\n'):
            if o.startswith(TEMP_NAME):
                assert o == '%s=anything' % TEMP_NAME
                break
        else:
            assert False, '%s not found in os.environ' % TEMP_NAME

Example #4

File: test_env.py Project: pombredanne/pkglib

def test_subprocess_set_env_ok_if_not_exists():
    if TEMP_NAME in os.environ:
        del os.environ[TEMP_NAME]
    with env.set_env(TEMP_NAME, 'anything'):
        out = cmdline.launch('env')[0]
        for o in out.split('\n'):
            if o.startswith(TEMP_NAME):
                assert o == '%s=anything' % TEMP_NAME
                break
        else:
            assert False, '%s not found in os.environ' % TEMP_NAME

Example #5

File: test_env.py Project: agiledata/pkglib

def test_subprocecmdline():
    ev = os.environ[TEMP_NAME] = 'junk_name'
    try:
        with env.no_env(TEMP_NAME):
            out = cmdline.launch('env')[0]
            for o in out.split('\n'):
                if o.startswith(TEMP_NAME):
                    assert False, '%s found in os.environ' % TEMP_NAME

        assert os.environ[TEMP_NAME] == ev
    finally:
        if TEMP_NAME in os.environ:
            del os.environ[TEMP_NAME]

Example #6

File: test_env.py Project: pombredanne/pkglib

def test_subprocecmdline():
    ev = os.environ[TEMP_NAME] = 'junk_name'
    try:
        with env.no_env(TEMP_NAME):
            out = cmdline.launch('env')[0]
            for o in out.split('\n'):
                if o.startswith(TEMP_NAME):
                    assert False, '%s found in os.environ' % TEMP_NAME

        assert os.environ[TEMP_NAME] == ev
    finally:
        if TEMP_NAME in os.environ:
            del os.environ[TEMP_NAME]

Example #7

File: test_cmdline.py Project: pombredanne/pkglib

def test_launch():
    out, _ = cmdline.launch(['env'])
    assert 'HOME=' in out

Example #8

File: test_cmdline.py Project: agiledata/pkglib

def test_launch():
    out, _ = cmdline.launch(['env'])
    assert 'HOME=' in out