test_that("file input works", {
  file_check <- file_Input("inputId", "Test")

  expect_identical(
    file_check$children[[1]]$children[[1]],
    "Test"
  )
})


test_that("file input works 2", {
  file_check <- file_Input("inputId", "Test", multiple = T, accept = c(".xls"))

  in_child <- file_check$children[[3]]$children[[1]]$children[[1]]$children[[2]]
  expect_identical(
    in_child$attribs$accept,
    ".xls"
  )

  expect_identical(
    file_check$children[[1]]$children[[1]],
    "Test"
  )
})


test_that("file input error works", {
  file_check <- file_Input(
    "inputId", "Test", error = T, error_message = "Error test")

  expect_identical(
    file_check$children[[2]]$children[[1]],
    "Error test"
  )

  expect_identical(
    paste(file_check$children[[2]]$attribs$class,
          file_check$children[[2]]$attribs[3]$class),
    "govuk-error-message shinyjs-hide"
  )
})