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danbooru/test/unit/wiki_page_test.rb

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require 'test_helper'
class WikiPageTest < ActiveSupport::TestCase
teardown do
CurrentUser.user = nil
end
context "A wiki page" do
context "updated by a regular user" do
setup do
@user = FactoryBot.create(:user)
CurrentUser.user = @user
@wiki_page = FactoryBot.create(:wiki_page, :title => "HOT POTATO", :other_names => "foo*bar baz")
end
should "search by title" do
matches = WikiPage.titled("hot potato")
assert_equal(1, matches.count)
assert_equal("hot_potato", matches.first.title)
end
should "search other names with wildcards" do
assert_search_equals(@wiki_page, other_names_match: "fo*")
end
should "create versions" do
assert_difference("WikiPageVersion.count") do
@wiki_page = FactoryBot.create(:wiki_page, :title => "xxx")
end
assert_difference("WikiPageVersion.count") do
@wiki_page.title = "yyy"
travel(1.day) do
@wiki_page.save
end
end
end
should "revert to a prior version" do
@wiki_page.title = "yyy"
travel(1.day) do
@wiki_page.save
end
version = WikiPageVersion.first
@wiki_page.revert_to!(version)
@wiki_page.reload
assert_equal("hot_potato", @wiki_page.title)
end
should "update its dtext links" do
@wiki_page.update!(body: "[[long hair]]")
assert_equal(1, @wiki_page.dtext_links.size)
assert_equal("wiki_link", @wiki_page.dtext_links.first.link_type)
assert_equal("long_hair", @wiki_page.dtext_links.first.link_target)
@wiki_page.update!(body: "http://www.google.com")
assert_equal(1, @wiki_page.dtext_links.size)
assert_equal("external_link", @wiki_page.dtext_links.first.link_type)
assert_equal("http://www.google.com", @wiki_page.dtext_links.first.link_target)
@wiki_page.update!(body: "nothing")
assert_equal(0, @wiki_page.dtext_links.size)
end
end
context "the wiki body" do
should "be normalized to NFC" do
# \u00E9: é; \u0301: acute accent
@wiki = create(:wiki_page, body: "Poke\u0301mon")
assert_equal("Pok\u00E9mon", @wiki.body)
end
should "normalize line endings and trim spaces" do
@wiki = create(:wiki_page, body: " foo\nbar\n")
assert_equal("foo\r\nbar", @wiki.body)
end
end
context "the #normalize_other_names method" do
subject { build(:wiki_page) }
should normalize_attribute(:other_names).from([" foo"]).to(["foo"])
should normalize_attribute(:other_names).from(["foo "]).to(["foo"])
should normalize_attribute(:other_names).from(["___foo"]).to(["foo"])
should normalize_attribute(:other_names).from(["foo___"]).to(["foo"])
should normalize_attribute(:other_names).from(["foo\n"]).to(["foo"])
should normalize_attribute(:other_names).from(["foo bar"]).to(["foo_bar"])
should normalize_attribute(:other_names).from(["foo bar"]).to(["foo_bar"])
should normalize_attribute(:other_names).from(["foo___bar"]).to(["foo_bar"])
should normalize_attribute(:other_names).from([" _Foo Bar_ "]).to(["Foo_Bar"])
should normalize_attribute(:other_names).from(["foo 1", "bar 2"]).to(["foo_1", "bar_2"])
should normalize_attribute(:other_names).from(["foo", nil, "", " ", "bar"]).to(["foo", "bar"])
should normalize_attribute(:other_names).from([nil, "", " "]).to([])
should normalize_attribute(:other_names).from(["pokémon".unicode_normalize(:nfd)]).to(["pokémon".unicode_normalize(:nfkc)])
should normalize_attribute(:other_names).from([""]).to(["ABC"])
should normalize_attribute(:other_names).from(["foo", "foo"]).to(["foo"])
should normalize_attribute(:other_names).from(%w[foo*bar baz baz 加賀(艦これ)]).to(%w[foo*bar baz 加賀(艦これ)])
should normalize_attribute(:other_names).from("foo foo").to(["foo"])
should normalize_attribute(:other_names).from("foo bar").to(["foo", "bar"])
should normalize_attribute(:other_names).from("_foo_ Bar").to(["foo", "Bar"])
end
context "during title validation" do
should normalize_attribute(:title).from(" foo ").to("foo")
should normalize_attribute(:title).from("~foo").to("foo")
should normalize_attribute(:title).from("_foo").to("foo")
should normalize_attribute(:title).from("foo_").to("foo")
should normalize_attribute(:title).from("FOO").to("foo")
should normalize_attribute(:title).from("foo__bar").to("foo_bar")
should normalize_attribute(:title).from("foo___bar").to("foo_bar")
should normalize_attribute(:title).from("___foo___bar___").to("foo_bar")
should normalize_attribute(:title).from("foo bar").to("foo_bar")
should normalize_attribute(:title).from(" Foo___ Bar ").to("foo_bar")
should_not allow_value("").for(:title).on(:create)
should_not allow_value("___").for(:title).on(:create)
should_not allow_value("-foo").for(:title).on(:create)
should_not allow_value("/foo").for(:title).on(:create)
should_not allow_value("foo*bar").for(:title).on(:create)
should_not allow_value("foo,bar").for(:title).on(:create)
should_not allow_value("foo\abar").for(:title).on(:create)
should_not allow_value("café").for(:title).on(:create)
should_not allow_value("東方").for(:title).on(:create)
should_not allow_value("FAV:blah").for(:title).on(:create)
should_not allow_value("X"*171).for(:title).on(:create)
end
context "with other names" do
should "not allow artist wikis to have other names" do
tag = create(:artist_tag)
wiki = build(:wiki_page, title: tag.name, other_names: ["blah"])
assert_equal(false, wiki.valid?)
assert_equal(["An artist wiki can't have other names"], wiki.errors[:base])
end
end
end
end