You can either check for the presence of names (leaving expected
blank), specific names (by supplying a vector of names), or absence of
names (with NULL
).
expect_named(
object,
expected,
ignore.order = FALSE,
ignore.case = FALSE,
info = NULL,
label = NULL
)
Object to test.
Supports limited unquoting to make it easier to generate readable failures within a function or for loop. See quasi_label for more details.
Character vector of expected names. Leave missing to
match any names. Use NULL
to check for absence of names.
If TRUE
, sorts names before comparing to
ignore the effect of order.
If TRUE
, lowercases all names to ignore the
effect of case.
Extra information to be included in the message. This argument is soft-deprecated and should not be used in new code. Instead see alternatives in quasi_label.
Used to customise failure messages. For expert use only.
Other expectations:
comparison-expectations
,
equality-expectations
,
expect_error()
,
expect_length()
,
expect_match()
,
expect_null()
,
expect_output()
,
expect_reference()
,
expect_silent()
,
inheritance-expectations
,
logical-expectations