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NULL is not longer considered to be atomic in future
versions of R (c.f. https://stat.ethz.ch/pipermail/r-devel/2023-September/082892.html).
To avoid breaking reverse dependencies, checkmate will stick to the old
behavior until further notice.checkAtomic() (#245).checkPermutation (#230).n.chars and max.chars for
checkCharacter() and checkString().> instead of
>= to allow specifying a tolerance of exactly
0 (#177).Date an
POSIXt.assertInt() and
assertIntegerish() now round to the nearest integer instead
of always rounding via trunc().assert() (#182).*Matrix() and *Array() now allow different
storage types than the one specified if all values are missing
(#184).assert() now supports collecting assertions
via AssertCollection (#112).qcheck() (#180).checkFunction(..., ordered = TRUE)
(#204).DOUBLE_EPS from C
source.tinytest. tinytest is used as backend if it is
attached, otherwise checkmate defaults to testthat. There
is now also a vignette on how to setup checkmate for
tinytest.*List.*Bit, the bit package is
orphaned.extension for
checkPathForOutput() (#162).expect_vector removed due to a nameclash with package
testthat.assert*(..., coerce = TRUE) does not drop names during
conversion (#157), thanks to @mb706.checkDataFrame (#159), thanks to
@harvey131.vname() to improve lookup of
variable names.checkR6 (#156)assert-functions now
give a better error message, test-functions are always
FALSE and expect-functions always raise an
exception.stop() function (#117).checkDouble to explicitly check for non-integer
numerics.checkRaw to check raw vectors.checkFormula to check formula objects.checkMultiClass to check for inheritance from a
set of candidatescheckDisjunct to check sets for being
disjunct."p" to qassert to check for POSIXct
objects.coerce to
assertCount/assert_count,
assertInt/assert_int and
assertIntegerish/assert_integerish which
optionally coerces x to integer after an successful
assertion. This supersedes the functions asCount,
asInt and asInteger (#77).max.rows and max.cols to
check for maximum number of rows and columns for matrices, data.frames,
tibbles and data.tables.disjunct.from to
*Names.checkChoice.*Function to work properly with Primitives.*List where the check for missingness was
broken.*DataTable for the detection of the
number of rows of null data.tables: https://github.com/Rdatatable/data.table/issues/3149*POSIXct to check POSIXct data-time objects in
POSIXct format.fastmatch now.sorted = TRUE is not passed to
ls() anymore to support R versions prior to v3.2.0.bit.R6.data.table, tibble,
R6 or bit. This ensures that all operations
work as expected after the check.*Names with type="unnamed" now works with
NULL.must.include for *Names.rchk.sorted (defaults to FALSE)
for *Integer, *Integerish and
Numeric to check for ascending order of vector
elements.null.ok (defaults to FALSE)
for *Choice and *Class.*Subset now allows to pass empty vectors to
choices.*Choice.*Character and *String now ignores missing
values in regular expressions and for string length checks (using
argument min.chars). To disallow missing values, set
any.missing or na.ok, respectively.*Date now ignores missing values in for lower/upper
bound checks. To disallow missing values, set any.missing
to FALSE. Thanks to Will Beasley (@wibeasley) for the PR.microbenchmark is no longer strictly required
to build the vignette. If not installed, some output and figures will be
missing though.*Matrix and *Array now additionally allow
to check for integerish storage type via argument “mode”.*Count, *Int,
*Number, *Integer, *Integerish
and *Numeric do not accept logical values any more.checkAtomicVector is now more restrictive and prohibits
a dimension symbol. Thus, a matrix is not considered an atomic vector
any more.asInt, asInteger and
asCount).checkTibble.test_file is longer exported.*Function does not longer lookup functions with
match.fun. As a result, passing functions via the string of
the function name stopped working.qassert using f as first char in a rule
now specifies factor (before: function).NULL via argument null.ok.*File and *Directory are
deprecated due to name clashes and will be removed in a future version.
Please use *FileExists or *DirectoryExists
instead.matchArg to provide a simple an
easy way for partial argument matching in combination with an
AssertCollection.check_*)
to provide support for the underscore programming style in
assert().expect_ functions now return the checked object
invisibly..var.name for assertions
and label for expectations: They now default to the return
value of the exported function vname (instead of missing
which confuses some linters).qassertr and qtestr where
the error message was not properly generated if multiple rules were
provided.depth for qtestr to control
the recursion depth while checking nested lists.checkDate..var.name of assert functions now has as
default value (instead of missing).*OS functions.*Directory functions.extension for the *File
family of functions.checkOS().fixed for *Character functions
now accepts a string instead of a boolean value and thus can directly be
used for a substring search.min.chars, pattern,
fixed and ignore.case for the
*String family of functions.wf (which.first) and
wl (which.last).lengths() and dir.exists.assert_numeric is the new alias for
assertNumeric and test_matrix is the alias for
test_matrix.TRUE and thus can be used with magrittr pipes.*DataTable functions to properly test primary and
secondary keys of data tables.*Percentage family of functions.makeAssertion, makeTest
and makeExpectation to assist expanding the package with
user-generated checks.makeAssertionFunction,
makeTestFunction and makeExpectationFunction
to automatically create the respective functions based on a provided
check function.makeAssertCollection()) and reported (via
reportAssertions()).qassert() can now perform bound checks on strings.*SetEqual functions is now set to FALSE, as described in
the documentation.testthat anymore in order to
speed up package loading times and to keep the dependencies at a
minimum. The expect_* family of functions can still be
used, the namespace will be loaded on demand.expect_* is intended to be
used in combination with testthat. But note that functions
expect_null() and expect_named() are not
provided to avoid name clashes with testthat.qexpect() and qexpectr().all.missing for checks of matricies and
data frames.anyNaN().assert() and
allMissing().assert() to allow combining
check functions with an AND instead of an OR.(assert|check|test)Character(NA_character_, min.chars = 1)
does not eval to TRUE anymore.*Factor functions:
(n|min|max).levels.checkNames().checkPercentage().anyInfinite().checkVector() (wrong order of arguments
in call to C).qassert.*SetEqual: new argument “ordered”.checkPathForOutput: new argument “overwrite”.*SetEqual functions.assert* functions.*Subset functions.assert() now returns TRUE invisibly (as
documented).checkFunction().checkMatrix and
checkDataFrame.These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.