tests/testthat/test_isBooleanScalarOrNull.R

In checkarg: Check the Basic Validity of a (Function) Argument

library(checkargs)
context("isBooleanScalarOrNull")

test_that("isBooleanScalarOrNull works for all arguments", {
  expect_identical(isBooleanScalarOrNull(NULL, stopIfNot = FALSE, message = NULL, argumentName = NULL), TRUE)
  expect_identical(isBooleanScalarOrNull(TRUE, stopIfNot = FALSE, message = NULL, argumentName = NULL), TRUE)
  expect_identical(isBooleanScalarOrNull(FALSE, stopIfNot = FALSE, message = NULL, argumentName = NULL), TRUE)
  expect_identical(isBooleanScalarOrNull(NA, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(0, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(-1, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(-0.1, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(0.1, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(1, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(NaN, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(-Inf, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(Inf, stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull("", stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull("X", stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(TRUE, FALSE), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(FALSE, TRUE), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(NA, NA), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(0, 0), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(-1, -2), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(-0.1, -0.2), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(0.1, 0.2), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(1, 2), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(NaN, NaN), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(-Inf, -Inf), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c(Inf, Inf), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c("", "X"), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(c("X", "Y"), stopIfNot = FALSE, message = NULL, argumentName = NULL), FALSE)
  expect_identical(isBooleanScalarOrNull(NULL, stopIfNot = TRUE, message = NULL, argumentName = NULL), TRUE)
  expect_identical(isBooleanScalarOrNull(TRUE, stopIfNot = TRUE, message = NULL, argumentName = NULL), TRUE)
  expect_identical(isBooleanScalarOrNull(FALSE, stopIfNot = TRUE, message = NULL, argumentName = NULL), TRUE)
  expect_error(isBooleanScalarOrNull(NA, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(0, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(-1, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(-0.1, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(0.1, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(1, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(NaN, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(-Inf, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(Inf, stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull("", stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull("X", stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(TRUE, FALSE), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(FALSE, TRUE), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(NA, NA), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(0, 0), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(-1, -2), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(-0.1, -0.2), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(0.1, 0.2), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(1, 2), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(NaN, NaN), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(-Inf, -Inf), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c(Inf, Inf), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c("", "X"), stopIfNot = TRUE, message = NULL, argumentName = NULL))
  expect_error(isBooleanScalarOrNull(c("X", "Y"), stopIfNot = TRUE, message = NULL, argumentName = NULL))
})