context("check_response")
test_that("check_response returns an error", {
skip_on_cran()
Sys.sleep(time = 0.5)
expect_warning(ncdc_locs_cats(startdate='2100-01-01'), "no data found")
Sys.sleep(time = 0.5)
expect_warning(ncdc_locs_cats(startdate='1990-01-0'), "An error occured")
Sys.sleep(time = 0.5)
expect_warning(
ncdc(datasetid='GHCNDS', locationid='FIPS:BR', datatypeid='PRCP',
startdate = '2010-05-01', enddate = '2010-05-10')
, "Error:.+")
Sys.sleep(time = 0.5)
expect_warning(
ncdc(datasetid='GHCND')
, "Required parameter 'startdate' is missing")
})
test_that("check_response returns the correct error messages", {
skip_on_cran()
# no data found
Sys.sleep(time = 0.5)
expect_warning(ncdc_locs_cats(startdate='2100-01-01'), "no data found")
# wrong date input
Sys.sleep(time = 0.5)
expect_warning(ncdc_locs_cats(startdate='1990-01-0'), "error occured while servicing your request")
# missing startdate parameter
Sys.sleep(time = 0.5)
expect_warning(ncdc(datasetid='GHCND'), "Required parameter 'startdate' is missing")
# internal server error
Sys.sleep(time = 0.5)
expect_warning(
ncdc(datasetid='GHCNDS', locationid='FIPS:BR', datatypeid='PRCP',
startdate = '2010-05-01', enddate = '2010-05-10'),
"Error:.+"
)
# no data found
Sys.sleep(time = 0.5)
expect_warning(ncdc_datacats(startdate = '2013-10-01', locationid = "234234234"), "no data found")
# bad key
Sys.sleep(time = 0.5)
expect_warning(ncdc_datacats(datacategoryid="ANNAGR", token = "asdfs"), "400")
Sys.sleep(time = 0.5)
# invalid longitude value - no useful server error message, gives 200 status, but empty JSON array
expect_warning(ncdc_stations(extent=c(47.5204,-122.2047,47.6139,-192.1065)), "no data found")
})
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