Function test_pretty

tests/test_formatters.py:89–101

()

def test_pretty():
    f = PlainTextFormatter()
    f.for_type(A, foo_printer)
    assert f(A()) == "foo"
    assert f(B()) == "B()"
    assert f(GoodPretty()) == "foo"
    # Just don't raise an exception for the following:
    f(BadPretty())

    f.pprint = False
    assert f(A()) == "A()"
    assert f(B()) == "B()"
    assert f(GoodPretty()) == "GoodPretty()"


def test_deferred():