예제 #1
0
파일: tests.py 프로젝트: jquast/hxyzzy
def test_fail_open_nonexistant_dir():
    """ Test that program refuses to write to non-existant directory. """
    try:
        open_filepath('ab/cd/ef/gh/ij/kl')
        assert False, "should have raised assertion"
    except AssertionError as err:
        assert err.args[0].startswith('directory'), err.args[0]
        assert err.args[0].endswith('does not exist.'), err.args[0]
예제 #2
0
파일: tests.py 프로젝트: jquast/hxyzzy
def test_fail_cannot_write_to_folder():
    """ Test that program refuses to write to directory without write access. """
    try:
        open_filepath('/test.write')
        assert False, "should have raised assertion"
    except AssertionError as err:
        assert err.args[0].startswith('directory'), err.args[0]
        assert 'is not writable' in err.args[0], err.args[0]
        assert err.args[0].endswith('does not exist.'), err.args[0]
예제 #3
0
파일: tests.py 프로젝트: jquast/hxyzzy
def test_fail_cannot_write_to_special_dev():
    """ Test that program refuses to write to special device. """
    # not necessarily something to prevent from a power user ... but
    # something to prevent from automated programs: such as
    # following a maliciously plotted symlink.
    try:
        open_filepath('/dev/stdout')
        assert False, "should have raised assertion"
    except AssertionError as err:
        assert err.args[0].startswith('/dev/stdout'), err.args[0]
        assert err.args[0].endswith('is not a file.'), err.args[0]
예제 #4
0
파일: tests.py 프로젝트: jquast/hxyzzy
def test_fail_cannot_write_to_file():
    """ Test that program refuses to write to file without write access. """
    import os
    assert not os.path.exists('/tmp/test-minus-r')
    fp = open('/tmp/test-minus-r', 'w')
    fp.write('')
    fp.close()
    os.chmod('/tmp/test-minus-r', 0)
    assert os.path.isfile('/tmp/test-minus-r')
    try:
        open_filepath('/tmp/test-minus-r')
        assert False, "should have raised assertion"
    except AssertionError as err:
        assert err.args[0].startswith('no write access to'), err.args[0]
        assert err.args[0].endswith('/tmp/test-minus-r.'), err.args[0]
    os.unlink('/tmp/test-minus-r')