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# encoding: utf-8
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#
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# Redmine - project management software
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# Copyright (C) 2006-2011 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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require File.expand_path('../../test_helper', __FILE__)
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class AttachmentTest < ActiveSupport::TestCase
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fixtures :users, :projects, :roles, :members, :member_roles,
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:enabled_modules, :issues, :trackers, :attachments
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class MockFile
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attr_reader :original_filename, :content_type, :content, :size
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def initialize(attributes)
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@original_filename = attributes[:original_filename]
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@content_type = attributes[:content_type]
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@content = attributes[:content] || "Content"
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@size = content.size
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end
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end
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def setup
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set_tmp_attachments_directory
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end
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def test_container_for_new_attachment_should_be_nil
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assert_nil Attachment.new.container
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end
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def test_create
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a = Attachment.new(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", "text/plain"),
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:author => User.find(1))
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assert a.save
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assert_equal 'testfile.txt', a.filename
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assert_equal 59, a.filesize
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assert_equal 'text/plain', a.content_type
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assert_equal 0, a.downloads
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assert_equal '1478adae0d4eb06d35897518540e25d6', a.digest
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assert File.exist?(a.diskfile)
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assert_equal 59, File.size(a.diskfile)
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end
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def test_size_should_be_validated_for_new_file
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with_settings :attachment_max_size => 0 do
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a = Attachment.new(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", "text/plain"),
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:author => User.find(1))
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assert !a.save
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end
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end
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def test_size_should_not_be_validated_when_copying
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a = Attachment.create!(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", "text/plain"),
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:author => User.find(1))
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with_settings :attachment_max_size => 0 do
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copy = a.copy
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assert copy.save
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end
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end
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def test_destroy
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a = Attachment.new(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", "text/plain"),
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:author => User.find(1))
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assert a.save
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assert_equal 'testfile.txt', a.filename
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assert_equal 59, a.filesize
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assert_equal 'text/plain', a.content_type
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assert_equal 0, a.downloads
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assert_equal '1478adae0d4eb06d35897518540e25d6', a.digest
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diskfile = a.diskfile
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assert File.exist?(diskfile)
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assert_equal 59, File.size(a.diskfile)
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assert a.destroy
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assert !File.exist?(diskfile)
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end
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def test_destroy_should_not_delete_file_referenced_by_other_attachment
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a = Attachment.create!(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", "text/plain"),
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:author => User.find(1))
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diskfile = a.diskfile
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copy = a.copy
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copy.save!
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assert File.exists?(diskfile)
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a.destroy
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assert File.exists?(diskfile)
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copy.destroy
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assert !File.exists?(diskfile)
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end
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def test_create_should_auto_assign_content_type
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a = Attachment.new(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", ""),
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:author => User.find(1))
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assert a.save
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assert_equal 'text/plain', a.content_type
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end
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def test_identical_attachments_at_the_same_time_should_not_overwrite
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a1 = Attachment.create!(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", ""),
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:author => User.find(1))
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a2 = Attachment.create!(:container => Issue.find(1),
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:file => uploaded_test_file("testfile.txt", ""),
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:author => User.find(1))
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assert a1.disk_filename != a2.disk_filename
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end
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def test_filename_should_be_basenamed
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a = Attachment.new(:file => MockFile.new(:original_filename => "path/to/the/file"))
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assert_equal 'file', a.filename
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end
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def test_filename_should_be_sanitized
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a = Attachment.new(:file => MockFile.new(:original_filename => "valid:[] invalid:?%*|\"'<>chars"))
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assert_equal 'valid_[] invalid_chars', a.filename
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end
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def test_diskfilename
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assert Attachment.disk_filename("test_file.txt") =~ /^\d{12}_test_file.txt$/
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assert_equal 'test_file.txt', Attachment.disk_filename("test_file.txt")[13..-1]
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assert_equal '770c509475505f37c2b8fb6030434d6b.txt', Attachment.disk_filename("test_accentué.txt")[13..-1]
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assert_equal 'f8139524ebb8f32e51976982cd20a85d', Attachment.disk_filename("test_accentué")[13..-1]
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assert_equal 'cbb5b0f30978ba03731d61f9f6d10011', Attachment.disk_filename("test_accentué.ça")[13..-1]
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end
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def test_prune_should_destroy_old_unattached_attachments
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Attachment.create!(:file => uploaded_test_file("testfile.txt", ""), :author_id => 1, :created_on => 2.days.ago)
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Attachment.create!(:file => uploaded_test_file("testfile.txt", ""), :author_id => 1, :created_on => 2.days.ago)
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Attachment.create!(:file => uploaded_test_file("testfile.txt", ""), :author_id => 1)
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assert_difference 'Attachment.count', -2 do
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Attachment.prune
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end
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end
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context "Attachmnet.attach_files" do
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should "attach the file" do
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issue = Issue.first
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assert_difference 'Attachment.count' do
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Attachment.attach_files(issue,
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'1' => {
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'file' => uploaded_test_file('testfile.txt', 'text/plain'),
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'description' => 'test'
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})
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end
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attachment = Attachment.first(:order => 'id DESC')
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assert_equal issue, attachment.container
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assert_equal 'testfile.txt', attachment.filename
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assert_equal 59, attachment.filesize
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assert_equal 'test', attachment.description
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assert_equal 'text/plain', attachment.content_type
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assert File.exists?(attachment.diskfile)
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assert_equal 59, File.size(attachment.diskfile)
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end
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should "add unsaved files to the object as unsaved attachments" do
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# Max size of 0 to force Attachment creation failures
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with_settings(:attachment_max_size => 0) do
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@project = Project.find(1)
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response = Attachment.attach_files(@project, {
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'1' => {'file' => mock_file, 'description' => 'test'},
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'2' => {'file' => mock_file, 'description' => 'test'}
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})
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assert response[:unsaved].present?
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assert_equal 2, response[:unsaved].length
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assert response[:unsaved].first.new_record?
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assert response[:unsaved].second.new_record?
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assert_equal response[:unsaved], @project.unsaved_attachments
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end
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end
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end
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def test_latest_attach
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set_fixtures_attachments_directory
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a1 = Attachment.find(16)
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assert_equal "testfile.png", a1.filename
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assert a1.readable?
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assert (! a1.visible?(User.anonymous))
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assert a1.visible?(User.find(2))
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a2 = Attachment.find(17)
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assert_equal "testfile.PNG", a2.filename
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assert a2.readable?
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assert (! a2.visible?(User.anonymous))
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assert a2.visible?(User.find(2))
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assert a1.created_on < a2.created_on
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la1 = Attachment.latest_attach([a1, a2], "testfile.png")
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assert_equal 17, la1.id
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la2 = Attachment.latest_attach([a1, a2], "Testfile.PNG")
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assert_equal 17, la2.id
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set_tmp_attachments_directory
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end
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end
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