def pytest_assertrepr_compare(config, op, left, right):
if config.getoption('-v') < 2:
return
op = display_op_for(op)
width = int(config.getoption("--diff-width"))
diff_type = config.getoption("--diff-type")
lhs_repr = pformat_no_color(utf8_replace(left), width)
rhs_repr = pformat_no_color(utf8_replace(right), width)
if diff_type == "split":
output = build_full_splitdiff_output(lhs_repr, rhs_repr, op)
elif diff_type == "unified":
output = build_full_unidiff_output(lhs_repr, rhs_repr, op)
else: # assume diff_type == "auto" so decide based on newlines
if "\n" in lhs_repr and "\n" in rhs_repr:
output = build_full_unidiff_output(lhs_repr, rhs_repr, op)
else:
output = build_full_splitdiff_output(lhs_repr, rhs_repr, op)
if not config.getoption("--no-hints"):
output += hints_for(op, left, right)
return [utf8_replace(line) for line in output]
def find_extras(lhs, rhs, text_fn, item_marker):
lhs_extras_lines = []
num_extras = 0
for item in lhs:
if item not in rhs:
num_extras += 1
for i, line in enumerate(pformat_no_color(item, 80).splitlines()):
gutter_content = item_marker if i == 0 else " "
coloured_line = "{gutter_content}{spacing}{line}".format(
gutter_content=text_fn(gutter_content),
spacing=" ",
line=text_fn(line),
)
lhs_extras_lines.append(coloured_line)
return num_extras, lhs_extras_lines
def test_pformat_no_color(arg, result):
assert pformat_no_color(arg, 60) == result
