Function test_append_loop_regression

tests/test_text.py:1086–1094

Regression text for https://github.com/Textualize/rich/issues/3479

()

def test_append_loop_regression() -> None:
    """Regression text for https://github.com/Textualize/rich/issues/3479"""
    a = Text("one", "blue")
    a.append(a)
    assert a.plain == "oneone"

    b = Text("two", "blue")
    b.append_text(b)
    assert b.plain == "twotwo"


def test_soft_wrap() -> None: