require "test_helper"

module Sources
  class MoebooruTest < ActiveSupport::TestCase
    def assert_source_data_equals(url, referer = nil, site_name: nil, image_url: nil, page_url: nil, size: nil, tags: [], profile_url: nil, **params)
      site = Source::Extractor.find(url, referer)

      assert_equal(site_name, site.site_name)
      assert_equal([image_url], site.image_urls)
      assert_equal(page_url, site.page_url) if page_url.present?
      assert_equal(tags.sort, site.tags.map(&:first).sort)
      assert_equal(profile_url.to_s, site.profile_url.to_s)
      assert_nothing_raised { site.to_h }
    end

    context "Yande.re:" do
      context "A 'https://yande.re/jpeg/:hash/:file.jpg' jpeg sample url" do
        should "download the original file" do
          @source = "https://yande.re/jpeg/2c6876ac2317fce617e3c5f1a642123b/yande.re%20292092%20hatsune_miku%20tid%20vocaloid.jpg"
          @rewrite = "https://files.yande.re/image/2c6876ac2317fce617e3c5f1a642123b/yande.re%20292092.png"
          assert_rewritten(@rewrite, @source)
          assert_downloaded(1_050_117, @source)
        end
      end

      context "Fetching data for an active yande.re .jpg post" do
        should "work" do
          @samp = "https://files.yande.re/sample/7ecfdead705d7b956b26b1d37b98d089/yande.re%20482880%20sample%20bayashiko%20journey_to_the_west%20sun_wukong.jpg"
          @full = "https://files.yande.re/image/7ecfdead705d7b956b26b1d37b98d089/yande.re%20482880.jpg"
          @page = "https://yande.re/post/show/482880"
          @tags = ["bayashiko", "journey_to_the_west", "sun_wukong"]
          @size = 362_554
          @profile_url = "https://twitter.com/apononori"
          @data = { site_name: "Yande.re", image_url: @full, page_url: @page, size: @size, tags: @tags, profile_url: @profile_url }

          assert_source_data_equals(@samp, **@data)
          assert_source_data_equals(@full, **@data)
          assert_source_data_equals(@page, **@data)
        end
      end

      context "Fetching data for a deleted yande.re .png post with the post id" do
        should "work" do
          @samp = "https://files.yande.re/sample/fb27a7ea6c48b2ef76fe915e378b9098/yande.re%20398018%20detexted%20misaki_kurehito%20saenai_heroine_no_sodatekata%20sawamura_spencer_eriri%20thighhighs.jpg"
          @jpeg = "https://files.yande.re/sample/fb27a7ea6c48b2ef76fe915e378b9098/yande.re%20398018%20detexted%20misaki_kurehito%20saenai_heroine_no_sodatekata%20sawamura_spencer_eriri%20thighhighs.jpg"
          @full = "https://files.yande.re/image/fb27a7ea6c48b2ef76fe915e378b9098/yande.re%20398018.png"
          @page = "https://yande.re/post/show/398018"
          @tags = ["misaki_kurehito", "saenai_heroine_no_sodatekata", "sawamura_spencer_eriri", "detexted", "thighhighs"]
          @size = 9_118_998
          @data = { site_name: "Yande.re", image_url: @full, page_url: @page, size: @size, tags: @tags, profile_url: nil }

          assert_source_data_equals(@samp, **@data)
          assert_source_data_equals(@jpeg, **@data)
          assert_source_data_equals(@full, **@data)
          assert_source_data_equals(@page, **@data)
        end
      end

      context "Fetching data for a deleted yande.re .png post without the post id" do
        should "work" do
          @samp = "https://files.yande.re/sample/fb27a7ea6c48b2ef76fe915e378b9098.jpg"
          @jpeg = "https://files.yande.re/jpeg/fb27a7ea6c48b2ef76fe915e378b9098.jpg"
          @full = "https://files.yande.re/image/fb27a7ea6c48b2ef76fe915e378b9098.png"
          @tags = []
          @size = 9_118_998
          @data = { site_name: "Yande.re", image_url: @full, page_url: @page, size: @size, tags: @tags, profile_url: nil }

          assert_source_data_equals(@samp, **@data)
          assert_source_data_equals(@jpeg, **@data)
          assert_source_data_equals(@full, **@data)
        end
      end

      context "When the referer URL is SauceNao" do
        should "ignore the referer" do
          @url = "https://yande.re/post/show/469929"
          @ref = "https://saucenao.com/"

          assert_source_data_equals(@url, @ref,
            site_name: "Yande.re",
            image_url: "https://files.yande.re/image/36b031b266605d89aed2b62d479e64b1/yande.re%20469929.jpg",
            page_url: "https://yande.re/post/show/469929",
            tags: %w[anchovy bandages darjeeling girls_und_panzer katyusha kay_(girls_und_panzer) mika_(girls_und_panzer) nishi_kinuyo nishizumi_maho nishizumi_miho shimada_arisu uniform],
          )
        end
      end
    end

    context "Konachan.com:" do
      context "Fetching data for an active konachan.com .png post" do
        should "work" do
          @samp = "https://konachan.com/sample/ca12cdb79a66d242e95a6f958341bf05/Konachan.com%20-%20270916%20sample.jpg"
          @jpeg = "https://konachan.com/jpeg/ca12cdb79a66d242e95a6f958341bf05/Konachan.com%20-%20270916%20anthropomorphism%20bed%20blonde_hair%20bow%20brown_eyes%20doll%20girls_frontline%20hara_shoutarou%20hoodie%20long_hair%20pantyhose%20scar%20skirt%20twintails.jpg"
          @full = "https://konachan.com/image/ca12cdb79a66d242e95a6f958341bf05/Konachan.com%20-%20270916.png"
          @page = "https://konachan.com/post/show/270916"
          @size = 8_167_593
          @tags = %w[
            anthropomorphism bed blonde_hair bow brown_eyes doll
            girls_frontline hara_shoutarou hoodie long_hair pantyhose scar skirt
            twintails ump-45_(girls_frontline) ump-9_(girls_frontline)
          ]
          @profile_url = "https://www.pixiv.net/users/22528152"

          @data = { site_name: "Konachan", image_url: @full, page_url: @page, size: @size, tags: @tags, profile_url: @profile_url }
          assert_source_data_equals(@samp, **@data)
          assert_source_data_equals(@jpeg, **@data)
          assert_source_data_equals(@full, **@data)
          assert_source_data_equals(@page, **@data)
        end
      end
    end

    should "Parse yande.re URLs correctly" do
      assert_equal("https://yande.re/post/show/377828", Source::URL.page_url("https://files.yande.re/image/b66909b940e8d77accab7c9b25aa4dc3/yande.re%20377828.png"))
      assert_equal("https://yande.re/post/show/349790", Source::URL.page_url("https://files.yande.re/image/2a5d1d688f565cb08a69ecf4e35017ab/yande.re%20349790%20breast_hold%20kurashima_tomoyasu%20mahouka_koukou_no_rettousei%20naked%20nipples.jpg"))
      assert_equal("https://yande.re/post/show/469784", Source::URL.page_url("https://files.yande.re/image/e4c2ba38de88ff1640aaebff84c84e81/469784.jpg"))
      assert_equal("https://yande.re/post/show?md5=b4b1d11facd1700544554e4805d47bb6", Source::URL.page_url("https://yande.re/image/b4b1d11facd1700544554e4805d47bb6/.png"))
      assert_equal("https://yande.re/post/show?md5=22577d2344fe694cf47f80563031b3cd", Source::URL.page_url("https://yande.re/jpeg/22577d2344fe694cf47f80563031b3cd.jpg"))

      assert(Source::URL.image_url?("https://yande.re/sample/ceb6a12e87945413a95b90fada406f91/.jpg"))
      assert(Source::URL.image_url?("https://yande.re/jpeg/22577d2344fe694cf47f80563031b3cd.jpg"))
      assert(Source::URL.image_url?("https://assets.yande.re/data/preview/7e/cf/7ecfdead705d7b956b26b1d37b98d089.jpg"))
      assert(Source::URL.image_url?("https://ayase.yande.re/image/2d0d229fd8465a325ee7686fcc7f75d2/yande.re%20192481%20animal_ears%20bunny_ears%20garter_belt%20headphones%20mitha%20stockings%20thighhighs.jpg"))
      assert(Source::URL.image_url?("https://yuno.yande.re/image/1764b95ae99e1562854791c232e3444b/yande.re%20281544%20cameltoe%20erect_nipples%20fundoshi%20horns%20loli%20miyama-zero%20sarashi%20sling_bikini%20swimsuits.jpg"))

      assert(Source::URL.page_url?("https://yande.re/post/show/3"))
    end

    should "Parse konachan.com URLs correctly" do
      assert_equal("https://konachan.com/post/show/270807", Source::URL.page_url("https://konachan.com/image/5d633771614e4bf5c17df19a0f0f333f/Konachan.com%20-%20270807%20black_hair%20bokuden%20clouds%20grass%20landscape%20long_hair%20original%20phone%20rope%20scenic%20seifuku%20skirt%20sky%20summer%20torii%20tree.jpg"))
      assert_equal("https://konachan.com/post/show/270803", Source::URL.page_url("https://konachan.com/sample/e2e2994bae738ff52fff7f4f50b069d5/Konachan.com%20-%20270803%20sample.jpg"))
      assert_equal("https://konachan.com/post/show?md5=99a3c4f10c327d54486259a74173fc0b", Source::URL.page_url("https://konachan.com/image/99a3c4f10c327d54486259a74173fc0b.jpg"))

      assert(Source::URL.image_url?("https://konachan.com/data/preview/5d/63/5d633771614e4bf5c17df19a0f0f333f.jpg"))
      assert(Source::URL.image_url?("https://konachan.com/sample/e2e2994bae738ff52fff7f4f50b069d5/Konachan.com%20-%20270803%20sample.jpg"))
      assert(Source::URL.image_url?("https://konachan.com/jpeg/e2e2994bae738ff52fff7f4f50b069d5/Konachan.com%20-%20270803%20banishment%20bicycle%20grass%20group%20male%20night%20original%20rooftop%20scenic%20signed%20stars%20tree.jpg"))

      assert(Source::URL.page_url?("https://konachan.com/post/show/270803/banishment-bicycle-grass-group-male-night-original"))
    end
  end
end