mobilizon/test/service/metadata/utils_test.exs

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defmodule Mobilizon.Service.Metadata.UtilsTest do
alias Mobilizon.Service.Metadata.Utils
use Mobilizon.DataCase
describe "process_description/3" do
test "process_description/3 strip tags" do
assert Utils.process_description("<p>This is my biography</p>") == "This is my biography"
end
test "process_description/3 cuts after a limit" do
assert Utils.process_description("<p>This is my biography</p>", "fr", 10) ==
"This is my…"
end
test "process_description/3 cuts after the default limit" do
assert Utils.process_description(
"<h1>Biography</h1><p>It all started when someone wanted a <b>very long string</b> to be cut. However it's difficult to invent things to write when you've got nothing to say. Anyway, what's the deal here. We just need to reach 200 characters.",
"fr"
) ==
"Biography It all started when someone wanted a very long string to be cut. However it's difficult to invent things to write when you've got nothing to say. Anyway, what's the deal here. We just need to…"
end
test "process_description/3 returns default if no description is provided" do
assert Utils.process_description(nil) ==
"The event organizer didn't add any description."
assert Utils.process_description("", "en") ==
"The event organizer didn't add any description."
end
end
describe "default_description/1" do
test "returns default description with a correct locale" do
assert Utils.default_description("en") == "The event organizer didn't add any description."
end
test "returns default description with no locale provided" do
assert Utils.default_description() == "The event organizer didn't add any description."
end
end
describe "stringify_tags/1" do
test "converts tags to string" do
alias Phoenix.HTML.Tag
tag_1 = Tag.tag(:meta, property: "og:url", content: "one")
tag_2 = "<meta content=\"two\" property=\"og:url\">"
tag_3 = Tag.tag(:meta, property: "og:url", content: "three")
assert Utils.stringify_tags([tag_1, tag_2, tag_3]) ==
"<meta content=\"one\" property=\"og:url\"><meta content=\"two\" property=\"og:url\"><meta content=\"three\" property=\"og:url\">"
end
end
describe "strip_tags/1" do
test "removes tags from string" do
assert Utils.strip_tags("<h1>Hello</h1><p>How are you</p>") == "Hello How are you"
end
end
end