def test_FetchCacheError_pretty_printing_multiple():
e = bindist.FetchCacheError([RuntimeError("Oops!"), TypeError("Trouble!")])
str_e = str(e)
print("'" + str_e + "'")
assert "Multiple errors" in str_e
assert "Error 1: RuntimeError: Oops!" in str_e
assert "Error 2: TypeError: Trouble!" in str_e
assert str_e.rstrip() == str_e
def test_FetchCacheError_pretty_printing_single():
e = bindist.FetchCacheError([RuntimeError("Oops!")])
str_e = str(e)
assert "Multiple errors" not in str_e
assert "RuntimeError: Oops!" in str_e
assert str_e.rstrip() == str_e
def test_FetchCacheError_only_accepts_lists_of_errors():
with pytest.raises(TypeError, match="list"):
bindist.FetchCacheError("error")