Python _load_field_line Beispiele

Beispiel #1

def test__load_field_line():
    from genmsg.msgs import InvalidMsgSpec, Field
    from genmsg.msg_loader import _load_field_line, InvalidMsgSpec, Field, is_valid_msg_field_name
    try:
        _load_field_line("string", 'foo')
        assert False, "should have raised"
    except InvalidMsgSpec:
        pass
    assert not is_valid_msg_field_name('string[')
    try:
        _load_field_line("string data!", 'foo')
        assert False, "should have raised"
    except InvalidMsgSpec:
        pass
    try:
        _load_field_line("string[ data", 'foo')
        assert False, "should have raised"
    except InvalidMsgSpec:
        pass

    f = _load_field_line("string str", 'foo')
    assert f == ('string', 'str')

    f = _load_field_line("string str #nonsense", 'foo')
    assert f == ('string', 'str')

    f = _load_field_line("String str #nonsense", '')
    assert f == ('String', 'str')
    f = _load_field_line("String str #nonsense", 'foo')
    assert f == ('foo/String', 'str')

    # make sure Header is mapped
    f = _load_field_line("Header header #nonsense", 'somewhere')
    assert f == ('std_msgs/Header', 'header'), f
    f = _load_field_line("Header header #nonsense", '')
    assert f == ('std_msgs/Header', 'header'), f

Beispiel #2

Datei: test_genmsg_msg_loader.py Projekt: 2013-8-15/ardupilot

def test__load_field_line():
    from genmsg.msgs import InvalidMsgSpec, Field
    from genmsg.msg_loader import _load_field_line, InvalidMsgSpec, Field, is_valid_msg_field_name
    try:
       _load_field_line("string", 'foo')
       assert False, "should have raised"
    except InvalidMsgSpec:
        pass
    assert not is_valid_msg_field_name('string[')
    try:
       _load_field_line("string data!", 'foo')
       assert False, "should have raised"
    except InvalidMsgSpec:
        pass
    try:
       _load_field_line("string[ data", 'foo')
       assert False, "should have raised"
    except InvalidMsgSpec:
        pass
    
    f =_load_field_line("string str", 'foo')
    assert f == ('string', 'str')
    
    f =_load_field_line("string str #nonsense", 'foo')
    assert f == ('string', 'str')

    f =_load_field_line("String str #nonsense", '')
    assert f == ('String', 'str')
    f =_load_field_line("String str #nonsense", 'foo')
    assert f == ('foo/String', 'str')

    # make sure Header is mapped
    f =_load_field_line("Header header #nonsense", 'somewhere')
    assert f == ('std_msgs/Header', 'header'), f
    f =_load_field_line("Header header #nonsense", '')
    assert f == ('std_msgs/Header', 'header'), f