Exemplo n.º 1
0
def test_list_multiline_multiple_items_on_one_line():
    ret = parse('[\n' '    true, false,\n' '    false, true,\n' ']')
    expected = ast.Doc(
        head=(),
        val=ast.List(
            head=(ast.ListStart('['), ast.NL('\n')),
            items=(
                ast.ListItem(
                    head=(ast.Indent('    '), ),
                    val=ast.Bool(val=True, src='true'),
                    tail=(ast.Comma(','), ast.Space(' ')),
                ),
                ast.ListItem(
                    head=(),
                    val=ast.Bool(val=False, src='false'),
                    tail=(ast.Comma(','), ast.NL('\n')),
                ),
                ast.ListItem(
                    head=(ast.Indent('    '), ),
                    val=ast.Bool(val=False, src='false'),
                    tail=(ast.Comma(','), ast.Space(' ')),
                ),
                ast.ListItem(
                    head=(),
                    val=ast.Bool(val=True, src='true'),
                    tail=(ast.Comma(','), ast.NL('\n')),
                ),
            ),
            tail=(ast.ListEnd(']'), ),
        ),
        tail=(),
    )
    assert ret == expected
Exemplo n.º 2
0
def test_map_multiple_elements_inline():
    ret = parse('{true: false, false: true}')
    expected = ast.Doc(
        head=(),
        val=ast.Map(
            head=(ast.MapStart('{'), ),
            items=(
                ast.MapItem(
                    head=(),
                    key=ast.Bool(val=True, src='true'),
                    inner=(ast.Colon(':'), ast.Space(' ')),
                    val=ast.Bool(val=False, src='false'),
                    tail=(ast.Comma(','), ast.Space(' ')),
                ),
                ast.MapItem(
                    head=(),
                    key=ast.Bool(val=False, src='false'),
                    inner=(ast.Colon(':'), ast.Space(' ')),
                    val=ast.Bool(val=True, src='true'),
                    tail=(),
                ),
            ),
            tail=(ast.MapEnd('}'), ),
        ),
        tail=(),
    )
    assert ret == expected
Exemplo n.º 3
0
def _multiline(val, settings, container_settings):
    ret = [container_settings.start, ast.NL('\n')]
    for item in container_settings.to_iter(val):
        ret.append(ast.Indent('    ' * (settings.indented.indent)))
        ret.extend(container_settings.item_func(item, settings.indented))
        ret.extend((ast.Comma(','), ast.NL('\n')))
    if settings.indent > 0:
        ret.append(ast.Indent('    ' * settings.indent))
    ret.append(container_settings.end)
    return ret
Exemplo n.º 4
0
def _inline(val, settings, container_settings):
    ret = [container_settings.start]
    if val:
        items = container_settings.to_iter(val)
        ret.extend(container_settings.item_func(items[0], settings))
        for item in items[1:]:
            ret.extend((ast.Comma(','), ast.Space(' ')))
            ret.extend(container_settings.item_func(item, settings))
    ret.append(container_settings.end)
    return ret
Exemplo n.º 5
0
def test_nested_list():
    ret = parse('[\n' '    [\n' '        1,\n' '    ],\n' ']')
    expected = ast.Doc(
        head=(),
        val=ast.List(
            head=(ast.ListStart('['), ast.NL('\n')),
            items=(ast.ListItem(head=(ast.Indent('    '), ),
                                val=ast.List(
                                    head=(ast.ListStart('['), ast.NL('\n')),
                                    items=(ast.ListItem(
                                        head=(ast.Indent('        '), ),
                                        val=ast.Int(val=1, src='1'),
                                        tail=(ast.Comma(','), ast.NL('\n')),
                                    ), ),
                                    tail=(ast.Indent('    '),
                                          ast.ListEnd(']')),
                                ),
                                tail=(ast.Comma(','), ast.NL('\n'))), ),
            tail=(ast.ListEnd(']'), ),
        ),
        tail=(),
    )
    assert ret == expected
Exemplo n.º 6
0
def test_list_multiline_comment_before():
    ret = parse('[\n' '    # Hello\n' '    true,\n' ']')
    expected = ast.Doc(
        head=(),
        val=ast.List(
            head=(ast.ListStart('['), ast.NL('\n')),
            items=(ast.ListItem(
                head=(
                    ast.Indent('    '),
                    ast.Comment('# Hello\n'),
                    ast.Indent('    '),
                ),
                val=ast.Bool(val=True, src='true'),
                tail=(ast.Comma(','), ast.NL('\n')),
            ), ),
            tail=(ast.ListEnd(']'), ),
        ),
        tail=(),
    )
    assert ret == expected
Exemplo n.º 7
0
def test_comment_at_start_of_multiline_json():
    ret = parse('{  # bar\n' '    true: false,\n' '}')
    expected = ast.Doc(
        head=(),
        val=ast.Map(
            head=(
                ast.MapStart('{'),
                ast.Space(' '),
                ast.Space(' '),
                ast.Comment('# bar\n'),
            ),
            items=(ast.MapItem(
                head=(ast.Indent('    '), ),
                key=ast.Bool(val=True, src='true'),
                inner=(ast.Colon(':'), ast.Space(' ')),
                val=ast.Bool(val=False, src='false'),
                tail=(ast.Comma(','), ast.NL('\n')),
            ), ),
            tail=(ast.MapEnd('}'), ),
        ),
        tail=(),
    )
    assert ret == expected
Exemplo n.º 8
0
def test_list_several_values_inline():
    ret = parse('[true, false]')
    expected = ast.Doc(
        head=(),
        val=ast.List(
            head=(ast.ListStart('['), ),
            items=(
                ast.ListItem(
                    head=(),
                    val=ast.Bool(val=True, src='true'),
                    tail=(ast.Comma(','), ast.Space(' ')),
                ),
                ast.ListItem(
                    head=(),
                    val=ast.Bool(val=False, src='false'),
                    tail=(),
                ),
            ),
            tail=(ast.ListEnd(']'), ),
        ),
        tail=(),
    )
    assert ret == expected