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24 lines
715 B
R
Executable File
24 lines
715 B
R
Executable File
context("misc.R")
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test_that("percentages works", {
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expect_equal(percent(0.25), "25%")
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expect_equal(percent(0.5), "50%")
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expect_equal(percent(0.500, force_zero = TRUE), "50.0%")
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expect_equal(percent(0.1234), "12.3%")
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# round up 0.5
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expect_equal(percent(0.0054), "0.5%")
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expect_equal(percent(0.0055), "0.6%")
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})
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test_that("size format works", {
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expect_equal(size_humanreadable(123456), "121 kB")
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})
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test_that("functions missing in older R versions work", {
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expect_equal(strrep("A", 5), "AAAAA")
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expect_equal(strrep(c("A", "B"), c(5, 2)), c("AAAAA", "BB"))
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expect_equal(trimws(" test "), "test")
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expect_equal(trimws(" test ", "l"), "test ")
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expect_equal(trimws(" test ", "r"), " test")
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})
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