#-------------------------------------------------------------------------------
# Copyright (c) 2019-2022 University of Newcastle upon Tyne. All rights reserved.
#
# This program and the accompanying materials
# are made available under the terms of the GNU Public License v3.0.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#-------------------------------------------------------------------------------
#
# Set up
#
context("tapplyDS.assign::smk::setup")
set.standard.disclosure.settings()
#
# Tests
#
context("tapplyDS.assign::smk::simple")
test_that("simple tapplyDS.assign", {
x <- c(1, 2, 1, 2, 1, 2, 1, 2)
index <- factor(c(1, 2, 1, 2, 1, 2, 1, 2))
INDEX.names <- 'index'
FUN.name <- "mean"
res <- tapplyDS.assign("x", INDEX.names, FUN.name)
expect_equal(class(res), "list")
expect_length(res, 2)
res.names <- names(res)
expect_equal(class(res.names), "character")
expect_length(res.names, 2)
expect_equal(res.names[1], "Mean")
expect_equal(res.names[2], "N")
expect_equal(class(res$Mean), "array")
expect_length(res$Mean, 2)
expect_equal(res$Mean[[1]], 1)
expect_equal(res$Mean[[2]], 2)
expect_equal(class(res$N), "array")
expect_length(res$N, 2)
expect_equal(res$N[[1]], 4)
expect_equal(res$N[[2]], 4)
})
#
# Done
#
context("tapplyDS.assign::smk::shutdown")
context("tapplyDS.assign::smk::done")
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