Nothing
test_that("spin", {
m <- leaflet() %>%
addSpinner()
expect_is(m, "leaflet")
deps <- findDependencies(m)
expect_equal(deps[[length(deps)]]$name, "lfx-spin")
m <- m %>% startSpinner()
expect_equal(m$x$calls[[length(m$x$calls)]]$method, "spinner")
expect_true(m$x$calls[[length(m$x$calls)]]$args[[1]])
m <- m %>% stopSpinner()
expect_equal(m$x$calls[[length(m$x$calls)]]$method, "spinner")
expect_false(m$x$calls[[length(m$x$calls)]]$args[[1]])
m <- m %>% startSpinner(options = list("lines" = 7, "width" = 12))
expect_equal(m$x$calls[[length(m$x$calls)]]$args[[2]], list("lines" = 7, "width" = 12))
})
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