# HG changeset patch
# User Alessio Caiazza <nolith@abisso.org>
# Parent c56eabc916b44cdcd4897fec40df9f3ad874da70
Tests for the new features

diff --git a/test/unit/mercurial_hgrc_test.rb b/test/unit/mercurial_hgrc_test.rb
new file mode 100644
--- /dev/null
+++ b/test/unit/mercurial_hgrc_test.rb
@@ -0,0 +1,116 @@
+# redMine - project management software
+# Copyright (C) 2006-2007  Jean-Philippe Lang
+# Copyright (C) 2010  Alessio Caiazza
+#
+# 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 MercurialHgrcTest < ActiveSupport::TestCase
+  fixtures :projects
+  
+  # No '..' in the repository path
+  REPOSITORY_PATH = RAILS_ROOT.gsub(%r{config\/\.\.}, '') + '/tmp/test/mercurial_repository'
+  
+  def setup
+    @project = Project.find(1)
+    assert @repository = Repository::Mercurial.create(:project => @project, :url => REPOSITORY_PATH)
+  end
+  
+  if File.directory?(REPOSITORY_PATH)  
+    
+    def test_mixin_loading
+      assert @repository.public_methods.include?('load_hgrc')
+      assert @repository.private_methods.include?('save_hgrc')
+      
+      %w[hgrc_hooks_issues_update hgrc_web_contact hgrc_web_description hgrc_web_style].each do |m|
+        assert @repository.public_methods.include?(m), "missing #{m} method"
+        assert @repository.public_methods.include?(m+'='), "missing #{m}= method"
+      end
+    end
+    
+    def test_hgrc_changes
+      desc = "Repository Description"
+      style = "gitweb"
+      contact = "Name Surname <name.surname@example.net>"
+      
+      @repository.hgrc_web_contact = contact
+      @repository.hgrc_web_description = desc
+      @repository.hgrc_web_style = style
+      @repository.hgrc_hooks_issues_update = false
+      
+      @repository.save!
+      
+      ini = Ini.new(File.join(REPOSITORY_PATH, '.hg', 'hgrc'))
+      assert_not_nil ini, "Should create #{File.join(REPOSITORY_PATH, '.hg', 'hgrc')}"
+      assert_not_nil ini['hooks']
+      assert_send [ini['hooks'], :empty? ], "[hooks] must be empty"
+      assert_not_nil ini['web']
+      assert_equal ini['web']['contact'], contact
+      assert_equal ini['web']['description'], desc
+      assert_equal ini['web']['style'], style
+    end
+    
+    def test_fetch_changesets_from_scratch
+      @repository.fetch_changesets
+      @repository.reload
+      
+      assert_equal 6, @repository.changesets.count
+      assert_equal 11, @repository.changes.count
+      assert_equal "Initial import.\nThe repository contains 3 files.", @repository.changesets.find_by_revision('0').comments
+    end
+    
+    def test_hgrc_hooks_issues_update
+      @repository.hgrc_hooks_issues_update = false
+      assert_equal 0, @repository.hgrc_hooks_issues_update
+      
+      @repository.hgrc_hooks_issues_update = true
+      assert_equal 1, @repository.hgrc_hooks_issues_update
+      
+      @repository.hgrc_hooks_issues_update = 0
+      assert_equal 0, @repository.hgrc_hooks_issues_update
+      
+      @repository.hgrc_hooks_issues_update = 1
+      assert_equal 1, @repository.hgrc_hooks_issues_update
+      
+      #not so elegant....
+      @repository.hgrc_hooks_issues_update = :something_elese
+      assert_equal 0, @repository.hgrc_hooks_issues_update
+    end
+    
+    def test_hgrc_hooks_issues_update_result
+      desc = "Repository Description"
+      style = "gitweb"
+      contact = "Name Surname <name.surname@example.net>"
+      hook = "cd #{RAILS_ROOT} && ruby script/runner \"Repository.find(#{@repository[:id]}).fetch_changesets\" -e #{RAILS_ENV}"
+      
+      @repository.hgrc_web_contact = contact
+      @repository.hgrc_web_description = desc
+      @repository.hgrc_web_style = style
+      @repository.hgrc_hooks_issues_update = true
+      
+      @repository.save!
+      
+      ini = Ini.new(File.join(REPOSITORY_PATH, '.hg', 'hgrc'))
+      assert_not_nil ini, "Should create #{File.join(REPOSITORY_PATH, '.hg', 'hgrc')}"
+      assert_not_nil ini['hooks']
+      assert_not_nil ini['hooks']['changegroup.redmine']
+      assert_equal ini['hooks']['changegroup.redmine'], hook
+    end
+  else
+    puts "Mercurial test repository NOT FOUND. Skipping unit tests !!!"
+    def test_fake; assert true end
+  end
+end