tests/testthat/test_isZeroOrNaOrNanScalarOrNull.R

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

library(checkargs)
context("isZeroOrNaOrNanScalarOrNull")

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