def _object_guts(o, repl_ctx: context.ReplContext, buf, *,
include_id_when_empty: bool):
pointers = introspect.introspect_object(o).pointers
if not repl_ctx.show_implicit_fields:
pointers = tuple(ptr for ptr in pointers if not ptr.implicit)
pointers_len = len(pointers)
pointers_rendered = 0
for ptr in pointers:
buf.write(ptr.name, style.key)
buf.write(': ')
if ptr.kind is introspect.PointerKind.LINK:
link = o[ptr.name]
BinaryRenderer.walk(link, repl_ctx, buf)
else:
val = getattr(o, ptr.name)
BinaryRenderer.walk(val, repl_ctx, buf)
pointers_rendered += 1
if pointers_rendered < pointers_len:
buf.write(',')
buf.mark_line_break()
if pointers_rendered == 0 and include_id_when_empty:
buf.write('id', style.key)
buf.write(': ')
BinaryRenderer.walk(o.id, repl_ctx, buf)
pointers_rendered = 1
return pointers_rendered > 0
def test_recorddesc_4(self):
f = private.create_object_factory(
id={'property', 'implicit'},
lb='link-property',
c='property',
d='link',
)
o = f(1, 2, 3, 4)
intro = introspect.introspect_object(o)
self.assertEqual(intro.pointers, (
('id', introspect.PointerKind.PROPERTY, True),
('c', introspect.PointerKind.PROPERTY, False),
('d', introspect.PointerKind.LINK, False),
))
# clear cache so that tests in refcount mode don't freak out.
introspect._introspect_object_desc.cache_clear()