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# test_Main.R
# Author: Emmanuel Blondel <emmanuel.blondel1@gmail.com>
#
# Description: Unit tests for SDMX Main methods
#=======================
require(rsdmx, quietly = TRUE)
require(testthat)
context("SDMX")
#SDMX datasets
#------------
file <- system.file("extdata", "SDMXGenericDataExample_2.0.xml", package = "rsdmx")
sdmxObj <- readSDMX(file, isURL = FALSE)
test_that("readSDMX - 2.0",{
expect_is(sdmxObj, "SDMXGenericData")
})
#tests for 2.1
file2 <- system.file("extdata", "SDMXGenericDataExample_2.1.xml", package = "rsdmx")
sdmxObj2 <- readSDMX(file2, isURL = FALSE)
test_that("readSDMX - 2.1",{
expect_is(sdmxObj2, "SDMXGenericData")
})
#SDMXConcepts
#-----------
test_that("readSDMX - SDMXConcepts - 2.0",{
file <- system.file("extdata", "SDMXConcepts_Example_2.0.xml",
package = "rsdmx")
sdmxObj <- readSDMX(file, isURL = FALSE)
expect_is(sdmxObj, "SDMXConcepts")
})
test_that("readSDMX - SDMXConcepts (conceptScheme) - 2.0",{
file <- system.file("extdata", "SDMXConceptSchemes_Example_2.0.xml",
package = "rsdmx")
sdmxObj <- readSDMX(file, isURL = FALSE)
expect_is(sdmxObj, "SDMXConcepts")
})
test_that("readSDMX - SDMXConcepts (conceptScheme) - 2.1",{
file <- system.file("extdata", "SDMXConceptSchemes_Example_2.1.xml",
package = "rsdmx")
sdmxObj <- readSDMX(file, isURL = FALSE)
expect_is(sdmxObj, "SDMXConcepts")
})
#SDMXCodelists
#-------------
test_that("readSDMX - SDMXCodelists - 2.0",{
file <- system.file("extdata", "SDMXCodelists_Example_2.0.xml",
package = "rsdmx")
sdmxObj <- readSDMX(file, isURL = FALSE)
expect_is(sdmxObj, "SDMXCodelists")
})
test_that("readSDMX - SDMXCodelists - 2.0",{
file <- system.file("extdata", "SDMXCodelists_Example_2.1.xml",
package = "rsdmx")
sdmxObj <- readSDMX(file, isURL = FALSE)
expect_is(sdmxObj, "SDMXCodelists")
})
#SDMXDataStructureDefinition (DSD)
#--------------------------------
test_that("readSDMX - SDMXDataStructureDefinition (DSD) - 2.0",{
file <- system.file("extdata", "SDMXDataStructureDefinition_Example_2.0.xml",
package = "rsdmx")
dsd <- readSDMX(file, isURL = FALSE)
expect_is(dsd, "SDMXDataStructureDefinition")
expect_is(dsd@concepts, "SDMXConcepts")
expect_is(dsd@codelists, "SDMXCodelists")
expect_is(dsd@datastructures, "SDMXDataStructures")
})
test_that("readSDMX - Catch 400 bad request", {
testthat::skip_on_travis()
testthat::skip_on_cran()
expect_error(
sdmx <- readSDMX(providerId = "KNOEMA", resource = "data", flowRef = "bad_ref")
)
})
test_that("readSDMX - Catch good request that fails for other reason (bad proxy)", {
testthat::skip_on_travis()
testthat::skip_on_cran()
old_opts <- options()
options(RCurlOptions = list("proxy" = "bad_proxy"))
expect_error(
sdmx <- readSDMX(providerId = "KNOEMA", resource = "data", flowRef = "SADG2015")
)
options(old_opts)
})
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