tests/testthat/test-functions.R

################################################################################
# yarn function unit tests
################################################################################
library("yarn"); library("testthat"); 

test_that("`filterLowGenes` function provides expected values", {
  data(skin)
  expect_equal(as.numeric(nrow(skin)),40824)
  skin = filterLowGenes(skin,"SMTSD")
  expect_equal(as.numeric(nrow(skin)),19933)
})

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yarn documentation built on Nov. 8, 2020, 7:50 p.m.