tests/testthat/test-plot.R

#    Copyright 2015 Province of British Columbia
#
#    Licensed under the Apache License, Version 2.0 (the "License");
#    you may not use this file except in compliance with the License.
#    You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS,
#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#    See the License for the specific language governing permissions and
#    limitations under the License.

context("plot")

test_that("plot", {
  pdf(tempfile(fileext = ".pdf"))
  on.exit(dev.off())
  boron_lnorm <- ssd_fit_dist(boron_data[1:6,])

  expect_silent(ssd_cfplot(boron_data))
  expect_silent(plot(boron_lnorm))
  expect_silent(plot(fluazinam_lnorm))
  expect_silent(plot(boron_dists))
  expect_is(autoplot(boron_lnorm), "ggplot")
  expect_is(autoplot(boron_dists), "ggplot")
  expect_is(autoplot(fluazinam_dists), "ggplot")
  expect_is(ssd_plot(boron_data, boron_pred), "ggplot")
  gp <- ggplot(boron_data, aes(x = Conc)) +
    stat_ssd() +
    geom_ssd() +
    geom_hcintersect(xintercept = 1, yintercept = 0.05) +
    geom_xribbon(data = boron_pred,
                 aes_string(xmin = "lcl", xmax = "ucl", y = "percent"))

  expect_is(gp, "ggplot")
})

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ssdtools documentation built on May 2, 2019, 5:45 a.m.