tinami/pixa downloads now supported

test/unit/downloads/pixiv_test.rb

@@ -0,0 +1,35 @@
+require 'test_helper'
+
+module Downloads
+  class PixivTest < ActiveSupport::TestCase
+    context "a download for a pixiv manga page" do
+      setup do
+        @source = "http://img65.pixiv.net/img/kiyoringo/21755794_p2.png"
+        @tempfile = Tempfile.new("danbooru-test")
+        @download = Downloads::File.new(@source, @tempfile.path)
+        @download.download!
+      end
+    
+      should "instead download the big version" do
+        assert_equal("http://img65.pixiv.net/img/kiyoringo/21755794_big_p2.png", @download.source)
+      end
+    end
+    
+    context "a download for a small image" do
+      setup do
+        @source = "http://img02.pixiv.net/img/wanwandoh/4348318_m.jpg"
+        @tempfile = Tempfile.new("danbooru-test")
+        @download = Downloads::File.new(@source, @tempfile.path)
+        @download.download!
+      end
+      
+      should "instead download the original version" do
+        assert_equal("http://img02.pixiv.net/img/wanwandoh/4348318.jpg", @download.source)
+      end
+      
+      should "work" do
+        assert_equal(185778, ::File.size(@tempfile.path))
+      end
+    end
+  end
+end