tests/testthat/test-ncdc_datatypes.r
In ropensci/rnoaa: 'NOAA' Weather Data from R
context("ncdc_datatypes")
test_that("ncdc_datatypes returns the correct class", {
skip_on_cran()
vcr::use_cassette("ncdc_datatypes", {
tt <- ncdc_datatypes(datasetid = "ANNUAL")
# class
expect_is(tt, "ncdc_datatypes")
expect_is(tt$data, "data.frame")
expect_is(tt$data$id, "character")
# dimensions
expect_equal(dim(tt$data), c(25,5))
})
})
# no internet required
test_that("ncdc_datatypes fails well", {
skip_on_cran()
# unload vcr namespace
unloadNamespace("vcr")
webmockr::enable()
url <- 'https://www.ncdc.noaa.gov/cdo-web/api/v2/datatypes?limit=25&datasetid=ANNUAL'
ss <- webmockr::stub_request('get', url)
webmockr::to_return(ss, body = "<!DOCTYPE HTML PUBLIC><>")
expect_error(ncdc_datatypes(datasetid='ANNUAL'), "lexical error")
webmockr::disable()
# re-attach vcr namespace
attachNamespace("vcr")
vcr_set()
})
ropensci/rnoaa documentation built on June 27, 2023, 4:53 p.m.
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context("ncdc_datatypes")
test_that("ncdc_datatypes returns the correct class", {
skip_on_cran()
vcr::use_cassette("ncdc_datatypes", {
tt <- ncdc_datatypes(datasetid = "ANNUAL")
# class
expect_is(tt, "ncdc_datatypes")
expect_is(tt$data, "data.frame")
expect_is(tt$data$id, "character")
# dimensions
expect_equal(dim(tt$data), c(25,5))
})
})
# no internet required
test_that("ncdc_datatypes fails well", {
skip_on_cran()
# unload vcr namespace
unloadNamespace("vcr")
webmockr::enable()
url <- 'https://www.ncdc.noaa.gov/cdo-web/api/v2/datatypes?limit=25&datasetid=ANNUAL'
ss <- webmockr::stub_request('get', url)
webmockr::to_return(ss, body = "<!DOCTYPE HTML PUBLIC><>")
expect_error(ncdc_datatypes(datasetid='ANNUAL'), "lexical error")
webmockr::disable()
# re-attach vcr namespace
attachNamespace("vcr")
vcr_set()
})
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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