Nothing
test_that("generate.stepsize returns one when smallest difference is 1", {
testmat <- matrix(c(1, 0, 50,
2, 10, 12,
3, -100, -99),
byrow = TRUE, ncol = 3)
colnames(testmat) <- c("index", "datmin", "datmax")
expect_equal(generate.stepsize(testmat, verbose = FALSE), 1)
})
test_that("generate.stepsize returns one when smallest difference is 0", {
testmat <- matrix(c(1, 0, 50,
2, 10, 10,
3, -100, -50),
byrow = TRUE, ncol = 3)
colnames(testmat) <- c("index", "datmin", "datmax")
expect_equal(generate.stepsize(testmat, verbose = FALSE), 1)
})
test_that("generate.stepsize notifies of result when verbose", {
testmat <- matrix(c(1, -100, 50,
2, 1, 11,
3, -100, -99),
byrow = TRUE, ncol = 3)
colnames(testmat) <- c("index", "datmin", "datmax")
expect_message(generate.stepsize(testmat, verbose = TRUE), "auto")
expect_message(generate.stepsize(testmat, verbose = TRUE), "1")
})
test_that("generate.stepsize throws error for nun-numeric values", {
testmat <- matrix(c(1, "-100", "50", 2, "1", "11"),
byrow = TRUE, ncol = 3)
colnames(testmat) <- c("index", "datmin", "datmax")
expect_error(generate.stepsize(testmat, verbose = FALSE),
"numeric")
})
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