Nothing
# test_that()
describe("use_cleanrmd()", {
it("returns an htmltools tag list with cleanrmd dependency with theme picker if no theme", {
x <- use_cleanrmd()
expect_s3_class(x, "shiny.tag.list")
is_dep <- vapply(x, function(d) identical(class(d), "html_dependency"), logical(1))
expect_true(all(is_dep))
dep_names <- lapply(x[is_dep], function(dep) dep$name)
expect_true("cleanrmd" %in% unlist(dep_names))
expect_equal(x[[1]]$script, "theme-picker.js")
expect_equal(x[[1]]$stylesheet, "theme-picker.css")
expect_match(x[[1]]$head, "theme-picker-themes")
expect_true(x[[1]]$all_files)
})
it("returns an htmltools tag list with specific cleanrmd dependency", {
x <- use_cleanrmd("new.css")
expect_s3_class(x, "shiny.tag.list")
is_dep <- vapply(x, function(d) identical(class(d), "html_dependency"), logical(1))
expect_true(all(is_dep))
dep_names <- lapply(x[is_dep], function(dep) dep$name)
expect_true("cleanrmd" %in% unlist(dep_names))
expect_null(x[[1]]$script)
expect_equal(x[[1]]$stylesheet, "new.css")
expect_null(x[[1]]$head)
expect_true(x[[1]]$all_files)
})
it("errors with bad input", {
expect_error(use_cleanrmd("floofly"))
expect_error(use_cleanrmd(c("picocss", "minicss")))
})
})
describe("cleanrmd_theme_picker()", {
it("returns an htmlDependency", {
x <- cleanrmd_theme_dependency()
expect_s3_class(x, "html_dependency")
})
it("errors with bad input", {
expect_error(cleanrmd_theme_dependency("floofly"))
expect_error(cleanrmd_theme_dependency(c("picocss", "minicss")))
})
})
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