Adds Filesystem adapter (patch #1393 by Paul R).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1508 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/filesystem_adapter_test.rb

@@ -0,0 +1,42 @@
+
+require File.dirname(__FILE__) + '/../test_helper'
+
+
+class FilesystemAdapterTest < Test::Unit::TestCase
+  
+  REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') + '/tmp/test/filesystem_repository'  
+  
+  if File.directory?(REPOSITORY_PATH)    
+    def setup
+      @adapter = Redmine::Scm::Adapters::FilesystemAdapter.new(REPOSITORY_PATH)
+    end
+    
+    def test_entries
+      assert_equal 2, @adapter.entries.size
+      assert_equal ["dir", "test"], @adapter.entries.collect(&:name)
+      assert_equal ["dir", "test"], @adapter.entries(nil).collect(&:name)
+      assert_equal ["dir", "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", "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
+    
+  else
+    puts "Filesystem test repository NOT FOUND. Skipping unit tests !!! See doc/RUNNING_TESTS."
+    def test_fake; assert true end
+  end
+  
+end
+
+

test/unit/repository_filesystem_test.rb

@@ -0,0 +1,54 @@
+# redMine - project management software
+# Copyright (C) 2006-2007  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.dirname(__FILE__) + '/../test_helper'
+
+class RepositoryFilesystemTest < Test::Unit::TestCase
+  fixtures :projects
+  
+  # No '..' in the repository path
+  REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') + '/tmp/test/filesystem_repository'
+  
+  def setup
+    @project = Project.find(1)
+    Setting.enabled_scm << 'Filesystem' unless Setting.enabled_scm.include?('Filesystem')
+    assert @repository = Repository::Filesystem.create(:project => @project, :url => REPOSITORY_PATH)
+  end
+  
+  if File.directory?(REPOSITORY_PATH)  
+    def test_fetch_changesets
+      @repository.fetch_changesets
+      @repository.reload
+      
+      assert_equal 0, @repository.changesets.count
+      assert_equal 0, @repository.changes.count
+    end
+        
+    def test_entries
+      assert_equal 2, @repository.entries("", 2).size
+      assert_equal 2, @repository.entries("dir", 3).size
+    end
+
+    def test_cat
+      assert_equal "TEST CAT\n", @repository.scm.cat("test")
+    end
+
+  else
+    puts "Filesystem test repository NOT FOUND. Skipping unit tests !!! See doc/RUNNING_TESTS."
+    def test_fake; assert true end
+  end
+end

test/unit/repository_test.rb

@@ -51,6 +51,8 @@ class RepositoryTest < Test::Unit::TestCase
     repository = Repository::Subversion.new(:project => Project.find(3), :url => "svn://localhost")
     assert !repository.save
     assert_equal :activerecord_error_invalid, repository.errors.on(:type)
+    # re-enable Subversion for following tests
+    Setting.delete_all
   end
   
   def test_scan_changesets_for_issue_ids