tests/testthat/test-smk-ds.sqrt.R

In datashield/dsBaseClient: DataSHIELD Client Functions

#-------------------------------------------------------------------------------
# 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("ds.sqrt::smk::setup")

connect.studies.dataset.cnsim(list("LAB_TSC"))

test_that("setup", {
    ds_expect_variables(c("D"))
})

#
# Tests
#

context("ds.sqrt::smk")
test_that("simple c", {
    res <- ds.sqrt("D$LAB_TSC", newobj = "sqrt.newobj")

     expect_true(is.null(res))

     res.length <- ds.length("sqrt.newobj")
  
     expect_length(res.length, 4)
     expect_equal(res.length$`length of sqrt.newobj in sim1`, 2163)
     expect_equal(res.length$`length of sqrt.newobj in sim2`, 3088)
     expect_equal(res.length$`length of sqrt.newobj in sim3`, 4128)
     expect_equal(res.length$`total length of sqrt.newobj in all studies combined`, 9379)

     res.class <- ds.class("sqrt.newobj")

     expect_length(res.class, 3)
     expect_equal(res.class$sim1, "numeric")
     expect_equal(res.class$sim2, "numeric")
     expect_equal(res.class$sim3, "numeric")
})

#
# Done
#

context("ds.sqrt::smk::shutdown")

test_that("setup", {
    ds_expect_variables(c("D", "sqrt.newobj"))
})

disconnect.studies.dataset.cnsim()

context("ds.sqrt::smk::done")