inst/apps/021-selectize-plot/tests/testthat/test-mytest.R

In rstudio/shinycoreci: CI Testing for shiny

library(shinytest2)

test_that("Migrated shinytest test: mytest.R", {
  app <- AppDriver$new(
    variant = shinytest2::platform_variant(),
    seed = 100,
    height = 700, width = 1000,
    shiny_args = list(display.mode = "normal"),
    options = list("shiny.json.digits" = 4)
  )

  # Wait until the DT table is fully initialized
  init_parcoord <- app$wait_for_value(output = "parcoord", ignore = list(NULL,
    ""))
  app$wait_for_value(input = "rawdata_rows_current", ignore = list(NULL,
    ""))
  app$expect_values()
  app$expect_screenshot()

  app$set_inputs(state = "California")
  # Wait until the DT table is has new values
  app$wait_for_value(output = "parcoord", ignore = list(init_parcoord))

  app$expect_values()
  app$expect_screenshot()
})