tests/testthat/test-anthopolos.R

In ndi: Neighborhood Deprivation Indices

context("anthopolos")

#######################
# anthopolos testthat #
#######################

test_that("anthopolos throws error with invalid arguments", {
  
  # Unavailable geography
  expect_error(anthopolos(geo = "zcta", state = "DC", year = 2020, subgroup = "NHoLB", quiet = TRUE))
  
  # Unavailable year
  expect_error(anthopolos(state = "DC", year = 2005, subgroup = "NHoLB", quiet = TRUE))
  
  # Unavailable subgroup
  expect_error(anthopolos(state = "DC", year = 2020, subgroup = "terran", quiet = TRUE))
  
  skip_if(Sys.getenv("CENSUS_API_KEY") == "")
  
  # Incorrect state
  expect_error(anthopolos(state = "AB", year = 2020, subgroup = "NHoLB", quiet = TRUE))
  
}
)   

test_that("anthopolos works", {  
  
  skip_if(Sys.getenv("CENSUS_API_KEY") == "")
  
  expect_output(anthopolos(state = "DC", year = 2020, subgroup = c("NHoLB", "HoLB"))) 
  
  expect_silent(anthopolos(state = "DC", year = 2020, subgroup = "NHoLB", quiet = TRUE))
  
  expect_silent(anthopolos(state = "DC", year = 2020, subgroup = c("NHoLB", "HoLB"), quiet = TRUE)) 
  
}
)