Files
danbooru/test/unit/artist_test.rb
evazion cf8b8207e2 artists: change how artist urls are normalized.
Change how artist URLs are normalized in artist entries. Don't try to secretly
convert image URLs to profile URLs in artist entries. For example, if someone puts a
Pixiv image URL in an artist entry, don't secretly try to fetch the source and
convert it into a profile URL in the `normalized_url` field.

We did this because years ago, it was standard practice to put image URLs in artist
entries. Pixiv image URLs used to contain the artist's username, so we used to put
image URLs in artist entries for artist finding purposes. But Pixiv changed it so
that image URLs no longer contained the username, so we dealt with it by adding a
`normalized_url` column to artist_urls and secretly converting image URLs to profile
URLs in this field. But this is no longer necessary because now we don't normally put
image URLs in artist entries in the first place.

Now the `profile_url` method in `Source::URL` is used to normalize URLs in artist
entries. This lets us parse various profile URL formats and normalize them into a
single canonical form.

This also removes the `normalize_for_artist_finder` method from source strategies.
Instead the `profile_url` method is used for artist finding purposes. So the profile
URL returned by the source strategy needs to be the same as the URL in the artist
entry in order for artist finding to work.
2022-03-13 03:54:17 -05:00

626 lines
28 KiB
Ruby

require 'test_helper'
class ArtistTest < ActiveSupport::TestCase
def assert_artist_found(expected_name, source_url)
artists = Artist.search(url_matches: source_url).to_a
assert_equal(1, artists.size)
assert_equal(expected_name, artists.first.name, "Testing URL: #{source_url}")
end
def assert_artist_not_found(source_url)
artists = Artist.search(url_matches: source_url).to_a
assert_equal(0, artists.size, "Testing URL: #{source_url}")
end
context "An artist" do
setup do
user = travel_to(1.month.ago) {FactoryBot.create(:user)}
CurrentUser.user = user
CurrentUser.ip_addr = "127.0.0.1"
end
teardown do
CurrentUser.user = nil
CurrentUser.ip_addr = nil
end
should "parse inactive urls" do
@artist = create(:artist, name: "blah", url_string: "-http://monet.com")
assert_equal(["-http://monet.com"], @artist.urls.map(&:to_s))
refute(@artist.urls[0].is_active?)
end
should "not allow duplicate active+inactive urls" do
@artist = create(:artist, name: "blah", url_string: "-http://monet.com\nhttp://monet.com")
assert_equal(1, @artist.urls.count)
assert_equal(["-http://monet.com"], @artist.urls.map(&:to_s))
refute(@artist.urls[0].is_active?)
end
should "allow deactivating a url" do
@artist = create(:artist, name: "blah", url_string: "http://monet.com")
@artist.update(url_string: "-http://monet.com")
assert_equal(1, @artist.urls.count)
refute(@artist.urls[0].is_active?)
end
should "allow activating a url" do
@artist = create(:artist, name: "blah", url_string: "-http://monet.com")
@artist.update(url_string: "http://monet.com")
assert_equal(1, @artist.urls.count)
assert(@artist.urls[0].is_active?)
end
context "with an invalid name" do
subject { FactoryBot.build(:artist) }
should_not allow_value("-blah").for(:name)
should_not allow_value("_").for(:name)
should_not allow_value("").for(:name)
end
context "that has been banned" do
setup do
@artist = FactoryBot.create(:artist, :name => "aaa")
@post = FactoryBot.create(:post, :tag_string => "aaa")
@admin = FactoryBot.create(:admin_user)
@artist.ban!(banner: @admin)
perform_enqueued_jobs
@post.reload
end
should "allow unbanning" do
assert_equal(true, @artist.reload.is_banned?)
assert_equal(true, @post.reload.is_banned?)
assert_equal(true, @artist.versions.last.is_banned?)
assert_difference("TagImplication.count", -1) do
@artist.unban!
end
assert_equal(false, @artist.reload.is_banned?)
assert_equal(false, @post.reload.is_banned?)
assert_equal(false, @artist.versions.last.is_banned?)
assert_equal("aaa", @post.tag_string)
end
should "ban the post" do
assert(@post.is_banned?)
end
should "not delete the post" do
refute(@post.is_deleted?)
end
should "create a new tag implication" do
assert_equal(1, TagImplication.where(:antecedent_name => "aaa", :consequent_name => "banned_artist").count)
assert_equal("aaa banned_artist", @post.reload.tag_string)
end
should "set the approver of the banned_artist implication" do
ta = TagImplication.where(:antecedent_name => "aaa", :consequent_name => "banned_artist").first
assert_equal(@admin.id, ta.approver.id)
end
should "update the artist history" do
assert_equal(true, @artist.versions.last.is_banned?)
end
end
should "normalize its name" do
artist = FactoryBot.create(:artist, :name => " AAA BBB ")
assert_equal("aaa_bbb", artist.name)
end
should "resolve ambiguous urls" do
bobross = FactoryBot.create(:artist, :name => "bob_ross", :url_string => "http://artists.com/bobross/image.jpg")
bob = FactoryBot.create(:artist, :name => "bob", :url_string => "http://artists.com/bob/image.jpg")
assert_artist_found("bob", "http://artists.com/bob/test.jpg")
end
should "parse urls" do
artist = FactoryBot.create(:artist, :name => "rembrandt", :url_string => "http://rembrandt.com/test.jpg http://aaa.com")
artist.reload
assert_equal(["http://aaa.com", "http://rembrandt.com/test.jpg"], artist.urls.map(&:to_s).sort)
end
should "not allow invalid urls" do
artist = FactoryBot.build(:artist, :url_string => "blah")
assert_equal(false, artist.valid?)
assert_includes(artist.errors["urls.url"], "'blah' must begin with http:// or https:// ")
assert_includes(artist.errors["urls.url"], "'blah' has a hostname '' that does not contain a dot")
end
should "allow fixing invalid urls" do
artist = FactoryBot.build(:artist)
artist.urls << FactoryBot.build(:artist_url, url: "www.example.com", normalized_url: "www.example.com")
artist.save(validate: false)
artist.update(url_string: "http://www.example.com")
assert_equal(true, artist.valid?)
assert_equal("http://www.example.com", artist.urls.map(&:to_s).join)
end
should "make sure old urls are deleted" do
artist = FactoryBot.create(:artist, :name => "rembrandt", :url_string => "http://rembrandt.com/test.jpg")
artist.url_string = "http://not.rembrandt.com/test.jpg"
artist.save
artist.reload
assert_equal(["http://not.rembrandt.com/test.jpg"], artist.urls.map(&:to_s).sort)
end
should "not delete urls that have not changed" do
artist = FactoryBot.create(:artist, :name => "rembrandt", :url_string => "http://rembrandt.com/test.jpg")
old_url_ids = ArtistURL.order("id").pluck(&:id)
artist.url_string = "http://rembrandt.com/test.jpg"
artist.save
assert_equal(old_url_ids, ArtistURL.order("id").pluck(&:id))
end
should "normalize urls before removing duplicates" do
@artist = create(:artist, url_string: "https://Twitter.com/o8q https://twitter.com/o8q")
assert_equal(1, @artist.urls.count)
assert_equal(["https://twitter.com/o8q"], @artist.urls.map(&:to_s))
end
should "ignore pixiv.net/ and pixiv.net/img/ url matches" do
a1 = FactoryBot.create(:artist, :name => "yomosaka", :url_string => "http://i2.pixiv.net/img18/img/evazion/14901720.png")
a2 = FactoryBot.create(:artist, :name => "niwatazumi_bf", :url_string => "http://i2.pixiv.net/img18/img/evazion/14901720_big_p0.png")
assert_artist_not_found("http://i2.pixiv.net/img28/img/kyang692/35563903.jpg")
end
should "ignore /en/ pixiv url matches" do
a1 = FactoryBot.create(:artist, :name => "vvv", :url_string => "https://www.pixiv.net/en/users/32072927/artworks")
a2 = FactoryBot.create(:artist, :name => "c01a", :url_string => "https://www.pixiv.net/en/users/31744504")
assert_artist_not_found("https://www.pixiv.net/en/artworks/85241178")
assert_artist_not_found("https://www.pixiv.net/en/users/85241178")
end
should "find matches by url" do
a1 = FactoryBot.create(:artist, :name => "rembrandt", :url_string => "http://rembrandt.com/x/test.jpg")
a2 = FactoryBot.create(:artist, :name => "subway", :url_string => "http://subway.com/x/test.jpg")
a3 = FactoryBot.create(:artist, :name => "minko", :url_string => "https://minko.com/x/test.jpg")
assert_artist_found("rembrandt", "http://rembrandt.com/x/test.jpg")
assert_artist_found("rembrandt", "http://rembrandt.com/x/another.jpg")
assert_artist_not_found("http://nonexistent.com/test.jpg")
assert_artist_found("minko", "https://minko.com/x/test.jpg")
assert_artist_found("minko", "http://minko.com/x/test.jpg")
end
should "be case-insensitive to domains when finding matches by url" do
a1 = FactoryBot.create(:artist, name: "bkub", url_string: "http://BKUB.example.com")
assert_artist_found(a1.name, "http://bkub.example.com")
end
should "not find duplicates" do
FactoryBot.create(:artist, :name => "warhol", :url_string => "http://warhol.com/x/a/image.jpg\nhttp://warhol.com/x/b/image.jpg")
assert_artist_found("warhol", "http://warhol.com/x/test.jpg")
end
should "not include duplicate urls" do
artist = FactoryBot.create(:artist, :url_string => "http://foo.com http://foo.com")
assert_equal(["http://foo.com"], artist.url_array)
end
should "hide deleted artists" do
create(:artist, name: "warhol", url_string: "http://warhol.com/a/image.jpg", is_deleted: true)
assert_artist_not_found("http://warhol.com/a/image.jpg")
end
context "when finding deviantart artists" do
setup do
skip "DeviantArt API keys not set" unless Danbooru.config.deviantart_client_id.present?
FactoryBot.create(:artist, :name => "artgerm", :url_string => "http://artgerm.deviantart.com/")
FactoryBot.create(:artist, :name => "trixia", :url_string => "http://trixdraws.deviantart.com/")
end
should "find the correct artist for page URLs" do
assert_artist_found("artgerm", "http://www.deviantart.com/artgerm/art/Peachy-Princess-Ver-2-457220550")
assert_artist_found("trixia", "http://www.deviantart.com/trixdraws/art/My-Queen-426745289")
end
should "find the correct artist for image URLs" do
assert_artist_found("artgerm", "http://th05.deviantart.net/fs71/200H/f/2014/150/d/c/peachy_princess_by_artgerm-d7k7tmu.jpg")
assert_artist_found("artgerm", "http://th05.deviantart.net/fs71/PRE/f/2014/150/d/c/peachy_princess_by_artgerm-d7k7tmu.jpg")
assert_artist_found("artgerm", "http://fc06.deviantart.net/fs71/f/2014/150/d/c/peachy_princess_by_artgerm-d7k7tmu.jpg")
assert_artist_found("trixia", "http://fc01.deviantart.net/fs71/i/2014/050/d/e/my_queen_by_trixdraws-d722mrt.jpg")
assert_artist_found("trixia", "http://th01.deviantart.net/fs71/200H/i/2014/050/d/e/my_queen_by_trixdraws-d722mrt.jpg")
assert_artist_found("trixia", "http://th09.deviantart.net/fs71/PRE/i/2014/050/d/e/my_queen_by_trixdraws-d722mrt.jpg")
end
end
context "when finding pixiv artists" do
setup do
FactoryBot.create(:artist, :name => "masao", :url_string => "http://www.pixiv.net/member.php?id=32777")
FactoryBot.create(:artist, :name => "bkub", :url_string => "http://www.pixiv.net/member.php?id=9948")
FactoryBot.create(:artist, :name => "ryuura", :url_string => "http://www.pixiv.net/member.php?id=8678371")
end
should "find the correct artist by looking up the profile url" do
assert_artist_found("ryuura", "http://www.pixiv.net/member_illust.php?mode=medium&illust_id=48788677")
end
should "find the correct artist for old image URLs" do
assert_artist_found("masao", "http://i2.pixiv.net/img04/img/syounen_no_uta/46170939.jpg")
assert_artist_found("bkub", "http://i1.pixiv.net/img01/img/bkubb/46239857_m.jpg")
end
should "find the correct artist for new image URLs" do
assert_artist_found("masao", "http://i2.pixiv.net/c/1200x1200/img-master/img/2014/09/25/00/57/24/46170939_p0_master1200.jpg")
assert_artist_found("masao", "http://i2.pixiv.net/img-original/img/2014/09/25/00/57/24/46170939_p0.jpg")
assert_artist_found("bkub", "http://i2.pixiv.net/c/1200x1200/img-master/img/2014/09/28/21/59/44/46239857_p0.jpg")
assert_artist_found("bkub", "http://i2.pixiv.net/img-original/img/2014/09/28/21/59/44/46239857_p0.jpg")
end
should "find the correct artist for page URLs" do
assert_artist_found("masao", "http://www.pixiv.net/member_illust.php?mode=medium&illust_id=46170939")
assert_artist_found("masao", "http://www.pixiv.net/member_illust.php?mode=big&illust_id=46170939")
assert_artist_found("masao", "http://www.pixiv.net/member_illust.php?mode=manga&illust_id=46170939")
assert_artist_found("masao", "http://www.pixiv.net/member_illust.php?mode=manga_big&illust_id=46170939&page=0")
assert_artist_found("masao", "http://www.pixiv.net/i/46170939")
assert_artist_found("bkub", "http://www.pixiv.net/member_illust.php?mode=medium&illust_id=46239857")
assert_artist_found("bkub", "http://www.pixiv.net/member_illust.php?mode=big&illust_id=46239857")
assert_artist_found("bkub", "http://www.pixiv.net/i/46239857")
end
should "find nothing for bad IDs" do
assert_artist_not_found("http://www.pixiv.net/member_illust.php?mode=medium&illust_id=32049358")
end
end
context "when finding nico seiga artists" do
setup do
FactoryBot.create(:artist, :name => "osamari", :url_string => "http://seiga.nicovideo.jp/user/illust/7017777")
FactoryBot.create(:artist, :name => "hakuro109", :url_string => "http://seiga.nicovideo.jp/user/illust/16265470")
end
should "find the artist by the profile" do
assert_artist_found("osamari", "http://seiga.nicovideo.jp/seiga/im4937663")
assert_artist_found("hakuro109", "http://lohas.nicoseiga.jp/priv/b9ea863e691f3a648dee5582fd6911c30dc8acab/1510092103/6424205")
end
should "return nothing for unknown nico seiga artists" do
assert_artist_not_found("http://seiga.nicovideo.jp/seiga/im6605221")
assert_artist_not_found("http://lohas.nicoseiga.jp/priv/fd195b3405b19874c825eb4d81c9196086562c6b/1509089019/6605221")
end
end
context "when finding twitter artists" do
setup do
skip "Twitter key is not set" unless Danbooru.config.twitter_api_key
FactoryBot.create(:artist, :name => "hammer_(sunset_beach)", :url_string => "http://twitter.com/hamaororon")
FactoryBot.create(:artist, :name => "haruyama_kazunori", :url_string => "https://twitter.com/kazuharoom")
end
should "find the correct artist for twitter.com sources" do
assert_artist_found("hammer_(sunset_beach)", "http://twitter.com/hamaororon/status/684338785744637952")
assert_artist_found("hammer_(sunset_beach)", "https://twitter.com/hamaororon/status/684338785744637952")
assert_artist_found("haruyama_kazunori", "http://twitter.com/kazuharoom/status/733355069966426113")
assert_artist_found("haruyama_kazunori", "https://twitter.com/kazuharoom/status/733355069966426113")
end
should "find the correct artist for mobile.twitter.com sources" do
assert_artist_found("hammer_(sunset_beach)", "http://mobile.twitter.com/hamaororon/status/684338785744637952")
assert_artist_found("hammer_(sunset_beach)", "https://mobile.twitter.com/hamaororon/status/684338785744637952")
assert_artist_found("haruyama_kazunori", "http://mobile.twitter.com/kazuharoom/status/733355069966426113")
assert_artist_found("haruyama_kazunori", "https://mobile.twitter.com/kazuharoom/status/733355069966426113")
end
should "return nothing for unknown twitter.com sources" do
assert_artist_not_found("http://twitter.com/bkub_comic/status/782880825700343808")
assert_artist_not_found("https://twitter.com/bkub_comic/status/782880825700343808")
end
should "return nothing for unknown mobile.twitter.com sources" do
assert_artist_not_found("http://mobile.twitter.com/bkub_comic/status/782880825700343808")
assert_artist_not_found("https://mobile.twitter.com/bkub_comic/status/782880825700343808")
end
end
context "when finding pawoo artists" do
setup do
skip "Pawoo keys not set" unless Danbooru.config.pawoo_client_id
FactoryBot.create(:artist, :name => "evazion", :url_string => "https://pawoo.net/@evazion")
FactoryBot.create(:artist, :name => "yasumo01", :url_string => "https://pawoo.net/web/accounts/28816")
end
should "find the artist" do
assert_artist_found("evazion", "https://pawoo.net/@evazion/19451018")
assert_artist_found("evazion", "https://pawoo.net/web/statuses/19451018")
end
should_eventually "find artists by account id" do
assert_artist_found("yasumo01", "https://pawoo.net/@yasumo01/222337")
assert_artist_found("yasumo01", "https://pawoo.net/web/statuses/222337")
end
should "return nothing for unknown pawoo sources" do
assert_artist_not_found("https://pawoo.net/@9ed00e924818/1202176")
assert_artist_not_found("https://pawoo.net/web/statuses/1202176")
end
end
context "when finding nijie artists" do
setup do
FactoryBot.create(:artist, :name => "evazion", :url_string => "http://nijie.info/members.php?id=236014")
FactoryBot.create(:artist, :name => "728995", :url_string => "http://nijie.info/members.php?id=728995")
end
should "find the artist" do
skip "Nijie credentials not configured" unless Sources::Strategies::Nijie.enabled?
assert_artist_found("evazion", "http://nijie.info/view.php?id=218944")
assert_artist_found("728995", "http://nijie.info/view.php?id=213043")
end
should "return nothing for unknown nijie artists" do
assert_artist_not_found("http://nijie.info/view.php?id=157953")
end
end
context "when finding tumblr artists" do
setup do
FactoryBot.create(:artist, :name => "ilya_kuvshinov", :url_string => "http://kuvshinov-ilya.tumblr.com")
FactoryBot.create(:artist, :name => "j.k.", :url_string => "https://jdotkdot5.tumblr.com")
end
should "find the artist" do
assert_artist_found("ilya_kuvshinov", "http://kuvshinov-ilya.tumblr.com/post/168641755845")
assert_artist_found("j.k.", "https://jdotkdot5.tumblr.com/post/168276640697")
end
should "return nothing for unknown tumblr artists" do
assert_artist_not_found("https://peptosis.tumblr.com/post/168162082005")
end
end
context "when finding fc2.com artists" do
setup do
create(:artist, name: "awa", url_string: "http://abk00.blog.fc2.com")
end
should "find the artist" do
assert_artist_found("awa", "http://blog71.fc2.com/a/abk00/file/20080220194219.jpg")
end
should "return nothing for an unknown artist" do
assert_artist_not_found("http://blog71.fc2.com/a/nobody/file/20080220194219.jpg")
end
end
context "the #normalize_other_names method" do
subject { build(:artist) }
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(["foo", "foo"]).to(["foo"])
should normalize_attribute(:other_names).from(["🏳️‍🌈"]).to(["🏳️‍🌈"])
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 "group name" do
should normalize_attribute(:group_name).from(" ").to("")
should normalize_attribute(:group_name).from(" foo").to("foo")
should normalize_attribute(:group_name).from("foo ").to("foo")
should normalize_attribute(:group_name).from("___foo").to("___foo")
should normalize_attribute(:group_name).from("foo___").to("foo___")
should normalize_attribute(:group_name).from("foo\n").to("foo")
should normalize_attribute(:group_name).from("foo bar").to("foo_bar")
should normalize_attribute(:group_name).from("foo bar").to("foo_bar")
should normalize_attribute(:group_name).from("foo___bar").to("foo___bar")
should normalize_attribute(:group_name).from(" _Foo Bar_ ").to("_Foo_Bar_")
should normalize_attribute(:group_name).from("_foo_ Bar").to("_foo__Bar")
should normalize_attribute(:group_name).from("pokémon".unicode_normalize(:nfd)).to("pokémon".unicode_normalize(:nfkc))
should normalize_attribute(:group_name).from("🏳️‍🌈").to("🏳️‍🌈")
end
should "search on its name should return results" do
artist = FactoryBot.create(:artist, :name => "artist")
assert_not_nil(Artist.search(:name => "artist").first)
assert_not_nil(Artist.search(:name_like => "artist").first)
assert_not_nil(Artist.search(:any_name_matches => "artist").first)
assert_not_nil(Artist.search(:any_name_matches => "/art/").first)
end
should "search on other names should return matches" do
artist = FactoryBot.create(:artist, :name => "artist", :other_names_string => "aaa ccc_ddd")
assert_nil(Artist.search(any_other_name_like: "*artist*").first)
assert_not_nil(Artist.search(any_other_name_like: "*aaa*").first)
assert_not_nil(Artist.search(any_other_name_like: "*ccc_ddd*").first)
assert_not_nil(Artist.search(name: "artist").first)
assert_not_nil(Artist.search(:any_name_matches => "aaa").first)
assert_not_nil(Artist.search(:any_name_matches => "/a/").first)
end
should "search on group name and return matches" do
cat_or_fish = FactoryBot.create(:artist, :name => "cat_or_fish")
yuu = FactoryBot.create(:artist, :name => "yuu", :group_name => "cat_or_fish")
assert_not_nil(Artist.search(:group_name => "cat_or_fish").first)
assert_not_nil(Artist.search(:any_name_matches => "cat_or_fish").first)
assert_not_nil(Artist.search(:any_name_matches => "/cat/").first)
end
should "search on url and return matches" do
bkub = FactoryBot.create(:artist, name: "bkub", url_string: "http://bkub.com")
assert_equal([bkub.id], Artist.search(url_matches: "bkub").map(&:id))
assert_equal([bkub.id], Artist.search(url_matches: "*bkub*").map(&:id))
assert_equal([bkub.id], Artist.search(url_matches: "/rifyu|bkub/").map(&:id))
assert_equal([bkub.id], Artist.search(url_matches: "http://bkub.com/test.jpg").map(&:id))
end
should "search on has_tag and return matches" do
bkub = FactoryBot.create(:artist, name: "bkub")
none = FactoryBot.create(:artist, name: "none")
post = FactoryBot.create(:post, tag_string: "bkub")
assert_equal(bkub.id, Artist.search(has_tag: "true").first.id)
assert_equal(none.id, Artist.search(has_tag: "false").first.id)
end
should "revert to prior versions" do
user = FactoryBot.create(:user)
reverter = FactoryBot.create(:user)
artist = nil
assert_difference("ArtistVersion.count") do
artist = FactoryBot.create(:artist, :other_names => "yyy")
end
assert_difference("ArtistVersion.count") do
artist.other_names = "xxx"
travel(1.day) do
artist.save
end
end
first_version = ArtistVersion.first
assert_equal(%w[yyy], first_version.other_names)
artist.revert_to!(first_version)
artist.reload
assert_equal(%w[yyy], artist.other_names)
end
context "when creating" do
should "create a new artist tag if one does not already exist" do
FactoryBot.create(:artist, name: "bkub")
assert(Tag.exists?(name: "bkub", category: Tag.categories.artist))
end
should "change the tag to an artist tag if it was an empty gentag" do
tag = FactoryBot.create(:tag, name: "abc", category: Tag.categories.general, post_count: 0)
artist = FactoryBot.create(:artist, name: "abc")
assert_equal(Tag.categories.artist, tag.reload.category)
end
should "not allow creating artist entries for non-artist tags" do
tag = FactoryBot.create(:tag, name: "touhou", category: Tag.categories.copyright)
artist = FactoryBot.build(:artist, name: "touhou")
assert(artist.invalid?)
assert_match(/'touhou' is a copyright tag/, artist.errors.full_messages.join)
end
should "not allow creating artist entries for aliased tags" do
tag_alias = create(:tag_alias, antecedent_name: "foo", consequent_name: "bar")
artist = build(:artist, name: "foo")
assert_equal(true, artist.invalid?)
assert_match(/'foo' is aliased to 'bar'/, artist.errors.full_messages.join)
end
end
context "when renaming" do
should "change the new tag to an artist tag if it was a gentag" do
tag = FactoryBot.create(:tag, name: "def", category: Tag.categories.general, post_count: 0)
artist = FactoryBot.create(:artist, name: "abc")
artist.update(name: "def")
assert_equal(Tag.categories.artist, tag.reload.category)
end
end
context "when saving" do
setup do
@artist = FactoryBot.create(:artist, url_string: "http://foo.com")
@artist.stubs(:merge_version?).returns(false)
end
should "create a new version when an url is added" do
assert_difference("ArtistVersion.count") do
@artist.update(:url_string => "http://foo.com http://bar.com")
assert_equal(%w[http://bar.com http://foo.com], @artist.versions.last.urls)
end
end
should "create a new version when an url is removed" do
assert_difference("ArtistVersion.count") do
@artist.update(:url_string => "")
assert_equal(%w[], @artist.versions.last.urls)
end
end
should "create a new version when an url is marked inactive" do
assert_difference("ArtistVersion.count") do
@artist.update(:url_string => "-http://foo.com")
assert_equal(%w[-http://foo.com], @artist.versions.last.urls)
end
end
should "not create a new version when nothing has changed" do
assert_no_difference("ArtistVersion.count") do
@artist.save
assert_equal(%w[http://foo.com], @artist.versions.last.urls)
end
end
should "not save invalid urls" do
assert_no_difference("ArtistVersion.count") do
@artist.update(url_string: "http://foo.com :42")
assert_equal(%w[http://foo.com], @artist.versions.last.urls)
end
end
end
context "that is deleted" do
setup do
@artist = create(:artist, url_string: "https://google.com")
@artist.update_attribute(:is_deleted, true)
@artist.reload
end
should "preserve the url string" do
assert_equal(1, @artist.urls.count)
end
end
context "#new_with_defaults" do
should "fetch the defaults from the given source" do
source = "https://i.pximg.net/img-original/img/2018/01/28/23/56/50/67014762_p0.jpg"
artist = Artist.new_with_defaults(source: source)
assert_equal("niceandcool", artist.name)
assert_equal("Nice_and_Cool niceandcool", artist.other_names_string)
assert_includes(artist.urls.map(&:url), "https://www.pixiv.net/users/906442")
assert_includes(artist.urls.map(&:url), "https://www.pixiv.net/stacc/niceandcool")
end
should "fetch the defaults from the given tag" do
source = "https://i.pximg.net/img-original/img/2018/01/28/23/56/50/67014762_p0.jpg"
FactoryBot.create(:post, source: source, tag_string: "test_artist")
artist = Artist.new_with_defaults(name: "test_artist")
assert_equal("test_artist", artist.name)
assert_equal("Nice_and_Cool niceandcool", artist.other_names_string)
assert_includes(artist.urls.map(&:url), "https://www.pixiv.net/users/906442")
assert_includes(artist.urls.map(&:url), "https://www.pixiv.net/stacc/niceandcool")
end
end
end
end