library(testthat) context('txtInt') test_that("Add zero", { expect_equal(txtInt(5), "5") expect_equal(txtInt(106), "106") expect_equal(txtInt(1006), "1,006") expect_equal(txtInt(c(5, 106, 10006)), c("5", "106", "10,006")) expect_equal(txtInt(1000, language = "se", html = TRUE), "1000") expect_equal(txtInt(10000, language = "se", html = TRUE), "10 000") expect_equal(txtInt(10000, language = "se", html = FALSE), "10 000") mtrx <- matrix(seq(from = 10, to = 10000, length.out = 3*6), ncol = 3, nrow = 6) mtrx <- round(mtrx) int_mtrx <- txtInt(mtrx) expect_equal(dim(mtrx), dim(int_mtrx)) expect_equal(int_mtrx[3,1], txtInt(mtrx[3,1])) expect_equal(txtInt(NA), "") }) test_that("Throw nsmall warning", { expect_warning(txtInt(.5), regexp = "The function can only be served integers") expect_silent(txtInt(.5, nsmall = 1)) expect_warning(txtInt(c(.5, .5)), regexp = "The function can only be served integers") expect_silent(txtInt(c(.5, .5), nsmall = 2)) }) context('txtPval') test_that("Add zero", { expect_equal(txtPval(.5, lim.2dec = 10^-1), "0.50") expect_equal(txtPval(.06, lim.2dec = 10^-1), "0.06") expect_equal(txtPval(.06, lim.2dec = 10^-2), "0.060") expect_equal(txtPval(.06451, lim.2dec = 10^-3), "0.065") expect_equal(txtPval(.00006451, lim.sig = 10^-3), "< 0.001") expect_warning(txtPval("a", lim.sig = 10^-3)) }) context('txtRound') test_that("Numerical matrices",{ test_mx <- matrix(c(1, 1.11, 1.25, 2.50, 2.55, 2.45, 3.2313, 3, pi), ncol = 3, byrow = TRUE) expect_equivalent(txtRound(test_mx, 1), t(apply(test_mx, 1, function(x) sprintf("%.1f", x)))) expect_equivalent(txtRound(test_mx, 1, excl.cols = 2)[2,2], as.character(test_mx[2,2])) expect_equivalent(txtRound(test_mx, 1, excl.rows = 2)[2,2], as.character(test_mx[2,2])) expect_equivalent(txtRound(test_mx, 1, excl.cols = 2)[2,1], sprintf("%.1f", test_mx[2,1])) expect_equivalent(txtRound(test_mx, 1, excl.rows = 2)[1,1], sprintf("%.1f", test_mx[1,1])) expect_equivalent(txtRound(test_mx, 1, excl.cols = 2)[2,3], sprintf("%.1f", test_mx[2,3])) rownames(test_mx) <- letters[1:nrow(test_mx)] colnames(test_mx) <- LETTERS[1:ncol(test_mx)] expect_equivalent(txtRound(test_mx, 1, excl.cols = "A")[3,"A"], as.character(test_mx[3,"A"])) expect_equivalent(txtRound(test_mx, 1, excl.cols = "A")[3,"C"], sprintf("%.1f", test_mx[3,"C"])) expect_equivalent(txtRound(test_mx, 1, excl.rows = "a")["a", 3], as.character(test_mx["a", 3])) expect_equivalent(txtRound(test_mx, 1, excl.rows = "a")["c", 3], sprintf("%.1f", test_mx["c", 3])) expect_equivalent(txtRound(matrix(c(NA, 2.22), ncol = 1), 1)[1,1], "") expect_equivalent(txtRound(matrix(c(NA, 2.22), ncol = 1), 1, txt.NA = "missing")[1,1], "missing") expect_error(txtRound(test_mx, digits = c(2, 3, 4, 5))) expect_error(txtRound(test_mx, digits = c(2, 3))) }) test_that("Character matrices",{ test_mx <- matrix(c(1, 1.11, 1.25, 2.50, 2.55, 2.45, 3.2313, 3, pi), ncol = 3, byrow = TRUE) ch_test_mx <- cbind(test_mx, "a") expect_equivalent(txtRound(ch_test_mx, 1)[,1:ncol(test_mx)], t(apply(test_mx, 1, function(x) sprintf("%.1f", x)))) expect_equivalent(txtRound(test_mx, 1, excl.cols = 2)[2,2], as.character(test_mx[2,2])) expect_equivalent(txtRound(test_mx, 1, excl.rows = 2)[2,2], as.character(test_mx[2,2])) expect_equivalent(txtRound(test_mx, 1, excl.cols = 2)[2,1], sprintf("%.1f", test_mx[2,1])) expect_equivalent(txtRound(test_mx, 1, excl.rows = 2)[1,1], sprintf("%.1f", test_mx[1,1])) }) test_that("Supplying a data.frame",{ test_df <- matrix(c(1, 1.11, 1.25, 2.50, 2.55, 2.45, 3.2313, 3, pi), ncol = 3, byrow = TRUE) %>% as.data.frame() test_df$text = LETTERS[1:nrow(test_df)] expect_equal(dim(txtRound(test_df, digits = 1)), dim(test_df)) expect_equivalent(as.matrix(txtRound(test_df, digits = 1)[,1:3]), t(apply(test_df[,1:3], 1, function(x) sprintf("%.1f", x)))) expect_equal(txtRound(test_df, digits = 1)$text, test_df$text) }) test_that("Supplying a table",{ out <- txtRound(table(1:4, 4:1)) expect_equal(nrow(out), 4) expect_equal(ncol(out), 4) }) test_that("Supplying a vector for the digits",{ w <- matrix((1:8)/7, ncol = 4) w_out <- txtRound(w, digits = 1:4) for (digits in 1:4) expect_equivalent(w_out[,digits], sprintf(paste0("%.", digits, "f"), w[,digits]), paste("Expected the number of digits to be", digits)) }) test_that("The txtRound should accept without warning a vector",{ w <- c(.1, .2, .7) expect_silent(w_out <- txtRound(w)) expect_equivalent(w_out, c("0", "0", "1")) w_out <- txtRound(w, digits = 0:2) expect_equivalent(w_out, c("0", "0.2", "0.70")) expect_error(txtRound(w, digits = 0:20)) }) test_that("The txtRound should apply a txtInt to the integer section when activated", { expect_error(txtRound(123333.123, digits = 1, txtInt_args = 1)) expect_equal(txtRound(123333.123, digits = 1, txtInt_args = list()), "123,333.1") expect_equal(txtRound(123333, digits = 0, txtInt_args = list()), "123,333") expect_equal(txtRound(123333, digits = 0, txtInt_args = list()), "123,333") expect_equal(txtRound(123333, digits = 0, txtInt_args = list(language = "sv", html = FALSE)), "123 333") expect_equal(txtRound(c(1, 1e4, 2e5), digits = 0, txtInt_args = list(language = "sv", html = FALSE)), c("1", "10 000", "200 000")) }) test_that("Numbers that round to 0 should not have -, i.e. no -0.0",{ expect_equal(txtRound(matrix(-.01), digits = 1), matrix("0.0")) expect_equal(txtRound(matrix("-.01"), digits = 0), matrix("0")) }) test_that("Character vectors work", { test_str <- c("AA 2 2A", "-1.2 aaa", "-1", "2.8888") correct_str <- c("2.0", "-1.2", "-1.0", "2.9") for (i in 1:length(test_str)) { expect_equivalent(txtRound(test_str[i], digits = 1), correct_str[i], info = paste("Test case", i)) } }) test_that("Keep minimila digits", { expect_equal(txtRound(c(0.1, 0.01, 0.001), digits = 2), c("0.10", "0.01","0.00")) expect_equal(txtRound(c(0.1, 0.01, 0.0018, 0.0012, 0.00012), digits = 2, digits.nonzero = 3), c("0.10", "0.01","0.002","0.001","0.00")) expect_equal(txtRound(c(10.1, 0.1, 0.0012, 0.0012), digits = c(0, 2, 2, 2), digits.nonzero = c(1,2,2,3)), c("10", "0.10", "0.00", "0.001")) }) test_that("Peter's issues raised in #34", { expect_silent(txtRound(c(1, 2, 3, 4))) expect_silent(txtRound(c(1, 2, 3, NA))) expect_silent(txtRound(c(NA, NA, NA, NA))) }) test_that("Negative numbers - issue #76", { expect_equal(txtRound(-1.1111, digits = 2), "-1.11") expect_equal(txtRound(-0.000000011, digits = 2, digits.nonzero = 4), "0.00") expect_equal(txtRound(-0.00011, digits = 2, digits.nonzero = 4), "-0.0001") }) test_that("Scientific notation",{ expect_equal(txtRound("1.1234", 1), "1.1") expect_equal(txtRound("1.1234e1", 1), "1.12e+01") expect_equal(txtRound("1.1234e+01", 1), "1.12e+01") expect_equal(txtRound("1.1234321e2", 2), "1.1234e+02") # Doesn't work due to depares(substitute()) limitations # expect_equal(txtRound(1.1234321e2, 2), "1.1234e+02") expect_equal(txtRound(1.1234321e2, 2, scientific = TRUE), "1.1234e+02") expect_equal(txtRound("1.1234321e2", 2, scientific = FALSE), "112.34") })