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# Redmine - project management software

# Copyright (C) 2006-2012  Jean-Philippe Lang

#

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License

# as published by the Free Software Foundation; either version 2

# of the License, or (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

require File.expand_path('../../../../../../test_helper', __FILE__)

class FilesystemAdapterTest < ActiveSupport::TestCase

  REPOSITORY_PATH = Rails.root.join('tmp/test/filesystem_repository').to_s

  if File.directory?(REPOSITORY_PATH)

    def setup

      @adapter = Redmine::Scm::Adapters::FilesystemAdapter.new(REPOSITORY_PATH)

    end

    def test_entries

      assert_equal 3, @adapter.entries.size

      assert_equal ["dir", "japanese", "test"], @adapter.entries.collect(&:name)

      assert_equal ["dir", "japanese", "test"], @adapter.entries(nil).collect(&:name)

      assert_equal ["dir", "japanese", "test"], @adapter.entries("/").collect(&:name)

      ["dir", "/dir", "/dir/", "dir/"].each do |path|

        assert_equal ["subdir", "dirfile"], @adapter.entries(path).collect(&:name)

      end

      # If y try to use "..", the path is ignored

      ["/../","dir/../", "..", "../", "/..", "dir/.."].each do |path|

        assert_equal ["dir", "japanese", "test"], @adapter.entries(path).collect(&:name),

             ".. must be ignored in path argument"

      end

    end

    def test_cat

      assert_equal "TEST CAT\n", @adapter.cat("test")

      assert_equal "TEST CAT\n", @adapter.cat("/test")

      # Revision number is ignored

      assert_equal "TEST CAT\n", @adapter.cat("/test", 1)

    end

    def test_path_encoding_default_utf8

      adpt1 = Redmine::Scm::Adapters::FilesystemAdapter.new(

                                  REPOSITORY_PATH

                                )

      assert_equal "UTF-8", adpt1.path_encoding

      adpt2 = Redmine::Scm::Adapters::FilesystemAdapter.new(

                                  REPOSITORY_PATH,

                                  nil,

                                  nil,

                                  nil,

                                  ""

                                )

      assert_equal "UTF-8", adpt2.path_encoding

    end

  else

    puts "Filesystem test repository NOT FOUND. Skipping unit tests !!! See doc/RUNNING_TESTS."

    def test_fake; assert true end

  end

end