checkEnvironment(x, contains = character(0L))assertEnvironment(x, contains = character(0L), add = NULL, .var.name)
assert_environment(x, contains = character(0L), add = NULL, .var.name)
testEnvironment(x, contains = character(0L))
test_environment(x, contains = character(0L))
expect_environment(x, contains = character(0L), info = NULL, label = NULL)
character
]
Vector of object names expected in the environment.
Defaults to character(0)
.AssertCollection
]
Collection to store assertions. See AssertCollection
.x
. Defaults to a heuristic to determine
the name using deparse
and substitute
.expect_that
..var.name
, but passed down to expect_that
.TRUE
. If the check
is not successful, assertEnvironment
/assert_environment
throws an error message, testEnvironment
/test_environment
returns FALSE
,
and checkEnvironment
returns a string with the error message.
The function expect_environment
always returns an
expectation
.checkArray
,
checkAtomicVector
,
checkAtomic
, checkCharacter
,
checkComplex
, checkDataFrame
,
checkDataTable
, checkFactor
,
checkFunction
,
checkIntegerish
,
checkInteger
, checkList
,
checkLogical
, checkMatrix
,
checkNumeric
, checkVector
ee = as.environment(list(a = 1))
testEnvironment(ee)
testEnvironment(ee, contains = "a")
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