test_that("table works", {
  # test table with specified widths
  table_check <- govTable(
    "tab1",
    shinyGovstyle::transport_data_small,
    "Test",
    "l",
    num_col = c(2, 3),
    width_overwrite = c("one-half", "one-quarter", "one-quarter")
  )

  expect_identical(
    table_check$children[[2]]$children[[1]][[3]][[1]][[1]]$attribs$class,
    "govuk-table__header govuk-!-width-one-half"
  )

  expect_identical(
    table_check$children[[2]]$children[[1]][[3]][[1]][[2]]$attribs$class,
    paste(
      "govuk-table__header govuk-table__header--numeric",
      "govuk-!-width-one-quarter"
    )
  )

  expect_equal(
    length(table_check$children[[3]]),
    3
  )

  # test table with unspecified widths
  table_check2 <- govTable(
    "tab2",
    shinyGovstyle::transport_data_small,
    "Test",
    "l",
    num_col = c(2, 3),
    width_overwrite = NULL
  )

  expect_identical(
    table_check2$children[[2]]$children[[1]][[3]][[1]][[1]]$attribs$class,
    "govuk-table__header"
  )

  expect_identical(
    table_check2$children[[2]]$children[[1]][[3]][[1]][[2]]$attribs$class,
    "govuk-table__header govuk-table__header--numeric"
  )

  expect_equal(
    length(table_check2$children[[3]]),
    3
  )

  # and if the argument isn't mentioned at all
  table_check3 <- govTable(
    "tab2",
    shinyGovstyle::transport_data_small,
    "Test",
    "l",
    num_col = c(2, 3)
  )

  expect_identical(
    table_check3$children[[2]]$children[[1]][[3]][[1]][[1]]$attribs$class,
    "govuk-table__header"
  )

  expect_identical(
    table_check3$children[[2]]$children[[1]][[3]][[1]][[2]]$attribs$class,
    "govuk-table__header govuk-table__header--numeric"
  )

  expect_equal(
    length(table_check3$children[[3]]),
    3
  )
})