tests/testthat/test-election-2017-march-special-BIR.R

In jacobkap/phillyvotes:

context("election-2017-march-special")

file1 <- system.file("data/PDF_data/2017 March Special",
                     "2017 March Special BIR.pdf",
                     package = "phillyvotes")

file1 <- philly_votes(file1)

test_that("right file name", {
  expect_equal(unique(file1$file), "2017 March Special BIR")
})


test_that("right number of pages", {
  expect_equal(max(file1$pdf_page), 367)
})




test_that("ballot ballot_position values are correct", {
  # First 6 votes
  expect_equal(head(file1$ballot_position), c("19G", "22H", "22H", "22H", "22H", "22H"))
  # Last 6 votes
  expect_equal(tail(file1$ballot_position), c("19G", "22H", "22H", "22H", "22H", "22H"))

})

test_that("unique IDs in right order", {
  expect_equal(unique(head(file1$uniqueID)), c("023623 1", "023623 2", "023623 3",
                                               "023623 4", "023623 5", "023623 6"))
  expect_equal(unique(tail(file1$uniqueID)), c("023610 1", "023610 2", "023610 3",
                                               "023610 4", "023610 5", "023610 6"))
})

test_that("voter number in right order", {
  expect_equal(unique(head(file1$voter_record)), c(1, 2, 3, 4, 5, 6))
  expect_equal(unique(tail(file1$voter_record)), c(1, 2, 3, 4, 5, 6))

})



test_that("proper number of unique ID for a location and serial number match", {

  expect_equal(length(unique(file1$uniqueID[file1$serial_number == "023623"])), 12)
  expect_equal(length(unique(file1$uniqueID[file1$serial_number == "023610"])), 6)
  expect_equal(length(unique(file1$uniqueID[file1$serial_number == "023712"])), 11)
  expect_equal(length(unique(file1$uniqueID[file1$serial_number == "023713"])), 28)

})

test_that("unique voters have correct number of files recorded", {
  expect_equal(nrow(file1[file1$uniqueID == "023623 1",]), 1)
  expect_equal(nrow(file1[file1$uniqueID == "023623 2",]), 1)
  expect_equal(nrow(file1[file1$uniqueID == "023712 10",]), 1)
  expect_equal(nrow(file1[file1$uniqueID == "023712 11",]), 1)

})


test_that("Candidate has right name", {

  expect_equal(file1$candidate[file1$uniqueID == "023610 5"],
               c("Write In"))
  expect_equal(file1$candidate[file1$uniqueID == "023610 6"],
               c("Write In"))
  expect_equal(file1$candidate[file1$uniqueID == "023712 10"],
               c("Lucinda Little"))
  expect_equal(file1$candidate[file1$uniqueID == "023712 11"],
               c("Write In"))

})


test_that("Categories are correct", {

  expect_equal(file1$category[file1$uniqueID == "023610 5"],
               c("Representative in the General Assembly - 197th District"))
  expect_equal(file1$category[file1$uniqueID == "023610 6"],
               c("Representative in the General Assembly - 197th District"))
  expect_equal(file1$category[file1$uniqueID == "023712 10"],
               c("Representative in the General Assembly - 197th District"))
  expect_equal(file1$category[file1$uniqueID == "023712 11"],
               c("Representative in the General Assembly - 197th District"))

})


# No change needed here ---------------------------------------------------

test_that("No commas in candidate names", {
  expect_false(all(grepl(",", file1$candidate)))
})


# test_that("all votes are equal to 1", {
#   expect_true(unique(file1$votes) %in% c(1, NA))
# })


test_that("Ballots with No Vote all have position 43A", {
  if (length(unique(file1$ballot_position[file1$candidate == "No Vote"])) > 0) {
    expect_equal(unique(file1$ballot_position[file1$candidate == "No Vote"]),
                 "43A")
  }
})


test_that("Ballots with No Vote all have category NA", {
  if (length(unique(file1$category[file1$candidate == "No Vote"])) > 0) {
    expect_true(is.na(unique(file1$category[file1$candidate == "No Vote"])))
  }
})


test_that("All rows have location values", {
  expect_false(any(is.na(file1$location)))
  expect_false(any(is.na(file1$ward)))
  expect_false(any(is.na(file1$division)))
})