mirror of
https://github.com/danbee/danbarberphoto
synced 2025-03-04 08:49:07 +00:00
483 lines
16 KiB
Ruby
483 lines
16 KiB
Ruby
require 'test/helper'
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class IntegrationTest < Test::Unit::TestCase
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context "Many models at once" do
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setup do
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rebuild_model
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@file = File.new(File.join(FIXTURES_DIR, "5k.png"), 'rb')
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300.times do |i|
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Dummy.create! :avatar => @file
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end
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end
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should "not exceed the open file limit" do
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assert_nothing_raised do
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dummies = Dummy.find(:all)
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dummies.each { |dummy| dummy.avatar }
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end
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end
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end
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context "An attachment" do
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setup do
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rebuild_model :styles => { :thumb => "50x50#" }
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@dummy = Dummy.new
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@file = File.new(File.join(File.dirname(__FILE__),
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"fixtures",
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"5k.png"), 'rb')
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@dummy.avatar = @file
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assert @dummy.save
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end
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teardown { @file.close }
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should "create its thumbnails properly" do
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assert_match /\b50x50\b/, `identify "#{@dummy.avatar.path(:thumb)}"`
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end
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context "redefining its attachment styles" do
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setup do
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Dummy.class_eval do
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has_attached_file :avatar, :styles => { :thumb => "150x25#" }
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has_attached_file :avatar, :styles => { :thumb => "150x25#", :dynamic => lambda { |a| '50x50#' } }
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end
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@d2 = Dummy.find(@dummy.id)
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@d2.avatar.reprocess!
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@d2.save
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end
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should "create its thumbnails properly" do
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assert_match /\b150x25\b/, `identify "#{@dummy.avatar.path(:thumb)}"`
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assert_match /\b50x50\b/, `identify "#{@dummy.avatar.path(:dynamic)}"`
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end
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end
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end
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context "A model that modifies its original" do
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setup do
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rebuild_model :styles => { :original => "2x2#" }
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@dummy = Dummy.new
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@file = File.new(File.join(File.dirname(__FILE__),
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"fixtures",
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"5k.png"), 'rb')
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@dummy.avatar = @file
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end
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should "report the file size of the processed file and not the original" do
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assert_not_equal @file.size, @dummy.avatar.size
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end
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teardown { @file.close }
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end
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context "A model with attachments scoped under an id" do
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setup do
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rebuild_model :styles => { :large => "100x100",
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:medium => "50x50" },
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:path => ":rails_root/tmp/:id/:attachments/:style.:extension"
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@dummy = Dummy.new
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@file = File.new(File.join(File.dirname(__FILE__),
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"fixtures",
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"5k.png"), 'rb')
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@dummy.avatar = @file
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end
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teardown { @file.close }
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context "when saved" do
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setup do
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@dummy.save
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@saved_path = @dummy.avatar.path(:large)
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end
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should "have a large file in the right place" do
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assert File.exists?(@dummy.avatar.path(:large))
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end
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context "and deleted" do
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setup do
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@dummy.avatar.clear
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@dummy.save
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end
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should "not have a large file in the right place anymore" do
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assert ! File.exists?(@saved_path)
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end
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should "not have its next two parent directories" do
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assert ! File.exists?(File.dirname(@saved_path))
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assert ! File.exists?(File.dirname(File.dirname(@saved_path)))
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end
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before_should "not die if an unexpected SystemCallError happens" do
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FileUtils.stubs(:rmdir).raises(Errno::EPIPE)
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end
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end
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end
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end
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context "A model with no attachment validation" do
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setup do
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rebuild_model :styles => { :large => "300x300>",
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:medium => "100x100",
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:thumb => ["32x32#", :gif] },
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:default_style => :medium,
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:url => "/:attachment/:class/:style/:id/:basename.:extension",
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:path => ":rails_root/tmp/:attachment/:class/:style/:id/:basename.:extension"
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@dummy = Dummy.new
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end
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should "have its definition return false when asked about whiny_thumbnails" do
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assert ! Dummy.attachment_definitions[:avatar][:whiny_thumbnails]
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end
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context "when validates_attachment_thumbnails is called" do
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setup do
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Dummy.validates_attachment_thumbnails :avatar
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end
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should "have its definition return true when asked about whiny_thumbnails" do
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assert_equal true, Dummy.attachment_definitions[:avatar][:whiny_thumbnails]
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end
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end
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context "redefined to have attachment validations" do
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setup do
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rebuild_model :styles => { :large => "300x300>",
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:medium => "100x100",
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:thumb => ["32x32#", :gif] },
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:whiny_thumbnails => true,
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:default_style => :medium,
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:url => "/:attachment/:class/:style/:id/:basename.:extension",
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:path => ":rails_root/tmp/:attachment/:class/:style/:id/:basename.:extension"
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end
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should "have its definition return true when asked about whiny_thumbnails" do
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assert_equal true, Dummy.attachment_definitions[:avatar][:whiny_thumbnails]
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end
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end
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end
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context "A model with no convert_options setting" do
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setup do
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rebuild_model :styles => { :large => "300x300>",
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:medium => "100x100",
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:thumb => ["32x32#", :gif] },
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:default_style => :medium,
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:url => "/:attachment/:class/:style/:id/:basename.:extension",
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:path => ":rails_root/tmp/:attachment/:class/:style/:id/:basename.:extension"
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@dummy = Dummy.new
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end
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should "have its definition return nil when asked about convert_options" do
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assert ! Dummy.attachment_definitions[:avatar][:convert_options]
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end
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context "redefined to have convert_options setting" do
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setup do
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rebuild_model :styles => { :large => "300x300>",
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:medium => "100x100",
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:thumb => ["32x32#", :gif] },
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:convert_options => "-strip -depth 8",
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:default_style => :medium,
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:url => "/:attachment/:class/:style/:id/:basename.:extension",
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:path => ":rails_root/tmp/:attachment/:class/:style/:id/:basename.:extension"
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end
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should "have its definition return convert_options value when asked about convert_options" do
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assert_equal "-strip -depth 8", Dummy.attachment_definitions[:avatar][:convert_options]
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end
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end
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end
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context "A model with a filesystem attachment" do
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setup do
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rebuild_model :styles => { :large => "300x300>",
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:medium => "100x100",
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:thumb => ["32x32#", :gif] },
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:whiny_thumbnails => true,
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:default_style => :medium,
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:url => "/:attachment/:class/:style/:id/:basename.:extension",
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:path => ":rails_root/tmp/:attachment/:class/:style/:id/:basename.:extension"
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@dummy = Dummy.new
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@file = File.new(File.join(FIXTURES_DIR, "5k.png"), 'rb')
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@bad_file = File.new(File.join(FIXTURES_DIR, "bad.png"), 'rb')
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assert @dummy.avatar = @file
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assert @dummy.valid?, @dummy.errors.full_messages.join(", ")
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assert @dummy.save
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end
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should "write and delete its files" do
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[["434x66", :original],
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["300x46", :large],
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["100x15", :medium],
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["32x32", :thumb]].each do |geo, style|
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cmd = %Q[identify -format "%wx%h" "#{@dummy.avatar.path(style)}"]
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assert_equal geo, `#{cmd}`.chomp, cmd
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end
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saved_paths = [:thumb, :medium, :large, :original].collect{|s| @dummy.avatar.path(s) }
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@d2 = Dummy.find(@dummy.id)
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assert_equal "100x15", `identify -format "%wx%h" "#{@d2.avatar.path}"`.chomp
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assert_equal "434x66", `identify -format "%wx%h" "#{@d2.avatar.path(:original)}"`.chomp
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assert_equal "300x46", `identify -format "%wx%h" "#{@d2.avatar.path(:large)}"`.chomp
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assert_equal "100x15", `identify -format "%wx%h" "#{@d2.avatar.path(:medium)}"`.chomp
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assert_equal "32x32", `identify -format "%wx%h" "#{@d2.avatar.path(:thumb)}"`.chomp
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@dummy.avatar = "not a valid file but not nil"
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assert_equal File.basename(@file.path), @dummy.avatar_file_name
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assert @dummy.valid?
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assert @dummy.save
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saved_paths.each do |p|
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assert File.exists?(p)
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end
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@dummy.avatar.clear
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assert_nil @dummy.avatar_file_name
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assert @dummy.valid?
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assert @dummy.save
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saved_paths.each do |p|
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assert ! File.exists?(p)
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end
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@d2 = Dummy.find(@dummy.id)
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assert_nil @d2.avatar_file_name
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end
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should "work exactly the same when new as when reloaded" do
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@d2 = Dummy.find(@dummy.id)
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assert_equal @dummy.avatar_file_name, @d2.avatar_file_name
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[:thumb, :medium, :large, :original].each do |style|
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assert_equal @dummy.avatar.path(style), @d2.avatar.path(style)
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end
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saved_paths = [:thumb, :medium, :large, :original].collect{|s| @dummy.avatar.path(s) }
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@d2.avatar.clear
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assert @d2.save
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saved_paths.each do |p|
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assert ! File.exists?(p)
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end
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end
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should "know the difference between good files, bad files, and not files" do
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expected = @dummy.avatar.to_file
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@dummy.avatar = "not a file"
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assert @dummy.valid?
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assert_equal expected.path, @dummy.avatar.path
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expected.close
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@dummy.avatar = @bad_file
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assert ! @dummy.valid?
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end
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should "know the difference between good files, bad files, and not files when validating" do
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Dummy.validates_attachment_presence :avatar
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@d2 = Dummy.find(@dummy.id)
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@d2.avatar = @file
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assert @d2.valid?, @d2.errors.full_messages.inspect
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@d2.avatar = @bad_file
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assert ! @d2.valid?
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end
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should "be able to reload without saving and not have the file disappear" do
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@dummy.avatar = @file
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assert @dummy.save
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@dummy.avatar.clear
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assert_nil @dummy.avatar_file_name
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@dummy.reload
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assert_equal "5k.png", @dummy.avatar_file_name
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end
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context "that is assigned its file from another Paperclip attachment" do
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setup do
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@dummy2 = Dummy.new
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@file2 = File.new(File.join(FIXTURES_DIR, "12k.png"), 'rb')
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assert @dummy2.avatar = @file2
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@dummy2.save
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end
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should "work when assigned a file" do
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assert_not_equal `identify -format "%wx%h" "#{@dummy.avatar.path(:original)}"`,
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`identify -format "%wx%h" "#{@dummy2.avatar.path(:original)}"`
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assert @dummy.avatar = @dummy2.avatar
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@dummy.save
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assert_equal `identify -format "%wx%h" "#{@dummy.avatar.path(:original)}"`,
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`identify -format "%wx%h" "#{@dummy2.avatar.path(:original)}"`
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end
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end
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end
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context "A model with an attachments association and a Paperclip attachment" do
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setup do
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Dummy.class_eval do
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has_many :attachments, :class_name => 'Dummy'
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end
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@dummy = Dummy.new
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@dummy.avatar = File.new(File.join(File.dirname(__FILE__),
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"fixtures",
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"5k.png"), 'rb')
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end
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should "should not error when saving" do
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assert_nothing_raised do
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@dummy.save!
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end
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end
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end
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if ENV['S3_TEST_BUCKET']
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def s3_files_for attachment
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[:thumb, :medium, :large, :original].inject({}) do |files, style|
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data = `curl "#{attachment.url(style)}" 2>/dev/null`.chomp
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t = Tempfile.new("paperclip-test")
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t.binmode
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t.write(data)
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t.rewind
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files[style] = t
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files
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end
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end
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def s3_headers_for attachment, style
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`curl --head "#{attachment.url(style)}" 2>/dev/null`.split("\n").inject({}) do |h,head|
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split_head = head.chomp.split(/\s*:\s*/, 2)
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h[split_head.first.downcase] = split_head.last unless split_head.empty?
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h
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end
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end
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context "A model with an S3 attachment" do
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setup do
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rebuild_model :styles => { :large => "300x300>",
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:medium => "100x100",
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:thumb => ["32x32#", :gif] },
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:storage => :s3,
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:whiny_thumbnails => true,
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:s3_credentials => File.new(File.join(File.dirname(__FILE__), "s3.yml")),
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:default_style => :medium,
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:bucket => ENV['S3_TEST_BUCKET'],
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:path => ":class/:attachment/:id/:style/:basename.:extension"
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@dummy = Dummy.new
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@file = File.new(File.join(FIXTURES_DIR, "5k.png"), 'rb')
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@bad_file = File.new(File.join(FIXTURES_DIR, "bad.png"), 'rb')
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assert @dummy.avatar = @file
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assert @dummy.valid?
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assert @dummy.save
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@files_on_s3 = s3_files_for @dummy.avatar
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end
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should "have the same contents as the original" do
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@file.rewind
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assert_equal @file.read, @files_on_s3[:original].read
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end
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should "write and delete its files" do
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[["434x66", :original],
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["300x46", :large],
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["100x15", :medium],
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["32x32", :thumb]].each do |geo, style|
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cmd = %Q[identify -format "%wx%h" "#{@files_on_s3[style].path}"]
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assert_equal geo, `#{cmd}`.chomp, cmd
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end
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@d2 = Dummy.find(@dummy.id)
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@d2_files = s3_files_for @d2.avatar
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[["434x66", :original],
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["300x46", :large],
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["100x15", :medium],
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["32x32", :thumb]].each do |geo, style|
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cmd = %Q[identify -format "%wx%h" "#{@d2_files[style].path}"]
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assert_equal geo, `#{cmd}`.chomp, cmd
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end
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@dummy.avatar = "not a valid file but not nil"
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assert_equal File.basename(@file.path), @dummy.avatar_file_name
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assert @dummy.valid?
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assert @dummy.save
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[:thumb, :medium, :large, :original].each do |style|
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assert @dummy.avatar.exists?(style)
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end
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@dummy.avatar.clear
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assert_nil @dummy.avatar_file_name
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assert @dummy.valid?
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assert @dummy.save
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[:thumb, :medium, :large, :original].each do |style|
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assert ! @dummy.avatar.exists?(style)
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end
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@d2 = Dummy.find(@dummy.id)
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assert_nil @d2.avatar_file_name
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end
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should "work exactly the same when new as when reloaded" do
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@d2 = Dummy.find(@dummy.id)
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assert_equal @dummy.avatar_file_name, @d2.avatar_file_name
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[:thumb, :medium, :large, :original].each do |style|
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assert_equal @dummy.avatar.to_file(style).read, @d2.avatar.to_file(style).read
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end
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saved_keys = [:thumb, :medium, :large, :original].collect{|s| @dummy.avatar.to_file(s) }
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@d2.avatar.clear
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assert @d2.save
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[:thumb, :medium, :large, :original].each do |style|
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assert ! @dummy.avatar.exists?(style)
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end
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end
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should "know the difference between good files, bad files, not files, and nil" do
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expected = @dummy.avatar.to_file
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@dummy.avatar = "not a file"
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assert @dummy.valid?
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assert_equal expected.read, @dummy.avatar.to_file.read
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@dummy.avatar = @bad_file
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assert ! @dummy.valid?
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@dummy.avatar = nil
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assert @dummy.valid?
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Dummy.validates_attachment_presence :avatar
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@d2 = Dummy.find(@dummy.id)
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@d2.avatar = @file
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assert @d2.valid?
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@d2.avatar = @bad_file
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assert ! @d2.valid?
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@d2.avatar = nil
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assert ! @d2.valid?
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end
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should "be able to reload without saving and not have the file disappear" do
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@dummy.avatar = @file
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assert @dummy.save
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@dummy.avatar = nil
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assert_nil @dummy.avatar_file_name
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@dummy.reload
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assert_equal "5k.png", @dummy.avatar_file_name
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end
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should "have the right content type" do
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headers = s3_headers_for(@dummy.avatar, :original)
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assert_equal 'image/png', headers['content-type']
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end
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end
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end
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end
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